CN104356894B - A kind of preparation method of high-temperature resistant silicone modified unsaturated polyester resin coating - Google Patents
A kind of preparation method of high-temperature resistant silicone modified unsaturated polyester resin coating Download PDFInfo
- Publication number
- CN104356894B CN104356894B CN201410615096.2A CN201410615096A CN104356894B CN 104356894 B CN104356894 B CN 104356894B CN 201410615096 A CN201410615096 A CN 201410615096A CN 104356894 B CN104356894 B CN 104356894B
- Authority
- CN
- China
- Prior art keywords
- grams
- unsaturated polyester
- polyester resin
- silicone
- resin coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 32
- 239000011248 coating agent Substances 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 229920006337 unsaturated polyester resin Polymers 0.000 title claims abstract description 16
- 229920001296 polysiloxane Polymers 0.000 title claims abstract description 13
- 239000003822 epoxy resin Substances 0.000 claims abstract description 25
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 25
- 229920005989 resin Polymers 0.000 claims abstract description 22
- 239000011347 resin Substances 0.000 claims abstract description 22
- 229920006305 unsaturated polyester Polymers 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 17
- 239000011206 ternary composite Substances 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 15
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims abstract description 14
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 14
- 229920002050 silicone resin Polymers 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims abstract description 8
- KMOUUZVZFBCRAM-OLQVQODUSA-N (3as,7ar)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1C=CC[C@@H]2C(=O)OC(=O)[C@@H]21 KMOUUZVZFBCRAM-OLQVQODUSA-N 0.000 claims abstract description 7
- 235000011037 adipic acid Nutrition 0.000 claims abstract description 7
- 239000001361 adipic acid Substances 0.000 claims abstract description 7
- 239000000945 filler Substances 0.000 claims abstract description 7
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 5
- 238000009833 condensation Methods 0.000 claims abstract description 3
- 230000005494 condensation Effects 0.000 claims abstract description 3
- 239000003085 diluting agent Substances 0.000 claims abstract description 3
- 230000007062 hydrolysis Effects 0.000 claims abstract description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000010445 mica Substances 0.000 claims description 10
- 229910052618 mica group Inorganic materials 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000440 bentonite Substances 0.000 claims description 8
- 229910000278 bentonite Inorganic materials 0.000 claims description 8
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 8
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 8
- 238000010992 reflux Methods 0.000 claims description 8
- 239000004005 microsphere Substances 0.000 claims description 7
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 claims description 7
- ZNOCGWVLWPVKAO-UHFFFAOYSA-N trimethoxy(phenyl)silane Chemical compound CO[Si](OC)(OC)C1=CC=CC=C1 ZNOCGWVLWPVKAO-UHFFFAOYSA-N 0.000 claims description 7
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 6
- OLLFKUHHDPMQFR-UHFFFAOYSA-N dihydroxy(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](O)(O)C1=CC=CC=C1 OLLFKUHHDPMQFR-UHFFFAOYSA-N 0.000 claims description 6
- 235000013772 propylene glycol Nutrition 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 238000003786 synthesis reaction Methods 0.000 claims description 5
- 239000004342 Benzoyl peroxide Substances 0.000 claims description 4
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 4
- 239000006227 byproduct Substances 0.000 claims description 4
- 239000008367 deionised water Substances 0.000 claims description 4
- 229910021641 deionized water Inorganic materials 0.000 claims description 4
- 150000003384 small molecules Chemical class 0.000 claims description 4
- ADJMNWKZSCQHPS-UHFFFAOYSA-L zinc;6-methylheptanoate Chemical compound [Zn+2].CC(C)CCCCC([O-])=O.CC(C)CCCCC([O-])=O ADJMNWKZSCQHPS-UHFFFAOYSA-L 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 238000007865 diluting Methods 0.000 claims 1
- BPYFPNZHLXDIGA-UHFFFAOYSA-N diphenylsilicon Chemical compound C=1C=CC=CC=1[Si]C1=CC=CC=C1 BPYFPNZHLXDIGA-UHFFFAOYSA-N 0.000 claims 1
- 239000011859 microparticle Substances 0.000 claims 1
- 238000005303 weighing Methods 0.000 claims 1
- 239000002131 composite material Substances 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 239000012258 stirred mixture Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 239000011256 inorganic filler Substances 0.000 description 2
- 229910003475 inorganic filler Inorganic materials 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 125000000962 organic group Chemical group 0.000 description 2
- 239000002952 polymeric resin Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- AHUXYBVKTIBBJW-UHFFFAOYSA-N dimethoxy(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](OC)(OC)C1=CC=CC=C1 AHUXYBVKTIBBJW-UHFFFAOYSA-N 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 polysiloxane Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004634 thermosetting polymer Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
- C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
一种耐高温有机硅改性不饱和聚酯树脂涂料的制备方法，包括以下步骤：(1)以二官能团和三官能团的烷氧基有机硅为混合原料，经水解缩合，合成出有机硅树脂预聚体；(2)以1,2‑丙二醇、1,4‑丁二醇、己二酸、四氢苯酐和顺丁烯二酸酐为原料合成不饱和聚酯；加入有机硅预聚体和环氧树脂E‑51，继续进行接枝反应，最后加入活性稀释剂稀释，即可得到三元复合树脂；(3)将按一定比例混合的无机混合填料与上述三元复合树脂进行混合，经搅拌、砂磨之后，制得分散良好的耐高温有机硅‑不饱和聚酯树脂‑环氧树脂涂料。本发明制备方法简单，所制备的耐高温有机硅‑不饱和聚酯树脂‑环氧树脂涂料是一种综合性能优异的高性能有机‑无机杂化复合材料。A method for preparing a high-temperature-resistant silicone-modified unsaturated polyester resin coating, comprising the following steps: (1) using difunctional and trifunctional alkoxy silicone as a mixed raw material, through hydrolysis and condensation, to synthesize a silicone resin prepolymer; (2) Synthesize unsaturated polyester from 1,2‑propylene glycol, 1,4‑butanediol, adipic acid, tetrahydrophthalic anhydride and maleic anhydride; add silicone prepolymer and cyclic Oxygen resin E-51, continue to carry out grafting reaction, finally add reactive diluent to dilute, can obtain ternary composite resin; (3) mix the inorganic mixed filler mixed in a certain proportion with the above-mentioned ternary composite resin, after stirring , After sanding, a well-dispersed high-temperature resistant silicone-unsaturated polyester resin-epoxy resin coating is obtained. The preparation method of the invention is simple, and the prepared high-temperature-resistant organosilicon-unsaturated polyester resin-epoxy resin coating is a high-performance organic-inorganic hybrid composite material with excellent comprehensive performance.
Description
技术领域 technical field
本发明涉及一种耐高温有机硅改性不饱和聚酯树脂涂料的制备方法；属高性能有机-无机杂化复合材料的制备技术领域。 The invention relates to a preparation method of a high-temperature-resistant organosilicon modified unsaturated polyester resin coating, belonging to the technical field of preparation of high-performance organic-inorganic hybrid composite materials.
背景技术 Background technique
耐高温涂料是指漆膜在300℃以上不变色、不脱落，仍能保持适当物理机械性能的涂料，它在现代工业、军事、航天领域有广阔的应用前景。不饱和聚酯树脂生产工艺简便，原料易得，可以在室温下固化，常压下成型。制品经固化之后不但具有优异的耐化学腐蚀性能，还有着良好的力学性能，比重也相对较小。环氧树脂是一类具有良好粘接、耐腐蚀、 绝缘、高强度等性能的热固性高分子合成材料。这些优点让不饱和聚酯树脂和环氧树脂受到业界的普遍关注，在工业领域得到了更多地应用。然而，这两种树脂的耐热性能都不好，一般只适合于160℃下使用，且制品耐候性较差。因此，通过化学改性和无机填料掺混等方式提高制品的耐高温及耐候性能成为改善树脂性能的有效途径。有机硅树脂也称聚硅氧烷是一类由硅原子和氧原子交替连结组成骨架、不同的有机基团再与硅原子连结的聚合物的统称。其分子结构中既含有“有机基团”，又含有“无机结构”，这种特殊的组成和分子结构使它集有机物特性与无机物功能于一身。有机硅树脂最突出的优点之一就是具有优异的热氧化稳定性，250℃加热24小时后，硅树脂失重仅为2-8%，同时还具有良好耐候性和电绝缘性等优点，可广泛用于耐高温涂层及绝缘防护等领域。但有机硅树脂的粘结性能较差，需要通过改性改善其粘附性。 High-temperature-resistant coatings refer to coatings that do not change color or fall off when the paint film is above 300°C, and can still maintain appropriate physical and mechanical properties. It has broad application prospects in modern industry, military, and aerospace fields. The production process of unsaturated polyester resin is simple, and the raw materials are easy to obtain. It can be cured at room temperature and molded under normal pressure. After curing, the product not only has excellent chemical corrosion resistance, but also has good mechanical properties, and the specific gravity is relatively small. Epoxy resin is a class of materials with good adhesion, corrosion resistance, Thermosetting polymer composite materials with insulation, high strength and other properties. These advantages make unsaturated polyester resins and epoxy resins attract the general attention of the industry and get more applications in the industrial field. However, the heat resistance of these two resins is not good, generally only suitable for use at 160°C, and the weather resistance of the products is poor. Therefore, improving the high temperature resistance and weather resistance of products through chemical modification and inorganic filler blending has become an effective way to improve resin performance. Silicone resin, also known as polysiloxane, is a general term for a class of polymers that are composed of silicon atoms and oxygen atoms alternately connected to form a skeleton, and different organic groups are then connected to silicon atoms. Its molecular structure contains both "organic group" and "inorganic structure". This special composition and molecular structure make it integrate the characteristics of organic matter and the function of inorganic matter. One of the most prominent advantages of silicone resin is its excellent thermo-oxidative stability. After heating at 250°C for 24 hours, the weight loss of silicone resin is only 2-8%. It also has the advantages of good weather resistance and electrical insulation, which can be widely used It is used in the fields of high temperature resistant coating and insulation protection. However, the bonding performance of silicone resin is poor, and it needs to be modified to improve its adhesion.
发明内容 Contents of the invention
本发明的目的是，针对现有耐高温涂料存在耐候性差等问题，本发明提供一种耐高温有机硅-不饱和聚酯树脂-环氧树脂涂料的制备方法，该方法制备出的耐高温涂料不但具有良好的耐高温、耐候性能，还具有良好的防水、防腐和粘结性能。 The purpose of the present invention is to solve the problems of poor weather resistance in existing high-temperature resistant coatings. The present invention provides a method for preparing high-temperature resistant silicone-unsaturated polyester resin-epoxy resin coatings. The high-temperature resistant coatings prepared by the method It not only has good high temperature resistance and weather resistance, but also has good waterproof, anti-corrosion and bonding properties.
本发明通过分子设计的方法将有机硅树脂的分子结构引入到不饱和聚酯和环氧树脂当中，制备出一种耐高温与耐候性性能良好的三元复合高分子树脂，之后将此改性树脂与空心玻璃微珠、玻璃粉、云母粉、硅微粉等无机耐高温填料混合，制得可耐高温的有机硅-不饱和聚酯树脂-环氧树脂涂料可耐500℃以上高温，从而拓宽了高分子树脂作为耐高温涂料的使用范围和应用领域。 The present invention introduces the molecular structure of silicone resin into unsaturated polyester and epoxy resin through the method of molecular design, and prepares a ternary composite polymer resin with good high temperature resistance and weather resistance, which is then modified The resin is mixed with inorganic high-temperature-resistant fillers such as hollow glass beads, glass powder, mica powder, and silicon micropowder to prepare a high-temperature-resistant silicone-unsaturated polyester resin-epoxy resin coating that can withstand high temperatures above 500°C, thereby broadening the The use range and application field of polymer resin as high temperature resistant coating are clarified.
本发明的技术方案是，本发明所述的一种耐高温有机硅-不饱和聚酯树脂-环氧树脂涂料的制备方法，包括以下步骤： The technical scheme of the present invention is, the preparation method of a kind of high temperature resistant silicone-unsaturated polyester resin-epoxy resin coating of the present invention, comprises the following steps:
（1）以二官能团和三官能团的烷氧基有机硅为混合原料，经水解缩合，首先合成出有机硅树脂预聚体。 (1) Using difunctional and trifunctional alkoxy silicones as mixed raw materials, through hydrolysis and condensation, the silicone resin prepolymer is first synthesized.
（2）以1,2-丙二醇、1,4-丁二醇、己二酸、四氢苯酐和顺丁烯二酸酐为原料合成不饱和聚酯，在不饱和聚酯树脂的合成接近完成时加入有机硅预聚体和环氧树脂E-51，继续进行树脂之间的接枝反应，最后加入活性稀释剂苯乙烯与其进行充分混合、稀释，即可得到三元复合树脂。 (2) Synthesize unsaturated polyester with 1,2-propanediol, 1,4-butanediol, adipic acid, tetrahydrophthalic anhydride and maleic anhydride as raw materials, and add it when the synthesis of unsaturated polyester resin is nearly completed The silicone prepolymer and epoxy resin E-51 continue to carry out the grafting reaction between the resins, and finally add the active diluent styrene to fully mix and dilute it to obtain a ternary composite resin.
（3）将按一定比例混合的空心玻璃微珠、云母粉、滑石粉、膨润土与上述三元复合树脂进行混合，经高速搅拌机与砂磨机充分搅拌砂磨之后制得分散良好的耐高温有机硅-不饱和聚酯树脂-环氧树脂涂料。 (3) Mix the hollow glass microspheres, mica powder, talc powder and bentonite mixed in a certain proportion with the above-mentioned ternary composite resin, and then make a well-dispersed high-temperature-resistant organic compound after fully stirring and sanding with a high-speed mixer and a sand mill. Silicone-unsaturated polyester resin-epoxy resin coating.
在本发明方法中，二官能团与三官能团的烷氧基有机硅为甲基三乙氧基硅烷、二苯基二甲氧基硅烷、二苯基硅二醇、乙烯基三乙氧基硅烷及苯基三甲氧基硅烷中的两种或两种以上。优选为二苯基硅二醇、苯基三甲氧基硅烷、甲基三乙氧基硅烷其质量比为：1:（0.37-5.29）:（1.65-6.34），优选比例为：1:2.3:4.12。 In the method of the present invention, the alkoxy silicones with difunctional and trifunctional groups are methyltriethoxysilane, diphenyldimethoxysilane, diphenylsilanediol, vinyltriethoxysilane and Two or more of phenyltrimethoxysilane. The mass ratio of diphenylsilanediol, phenyltrimethoxysilane and methyltriethoxysilane is preferably: 1:(0.37-5.29):(1.65-6.34), and the preferred ratio is: 1:2.3: 4.12.
在本发明方法中，所选择的环氧树脂为E-12，E-20，E-21，E-44，E-51中的一种，优选为E-51； In the method of the present invention, the epoxy resin selected is E-12, E-20, E-21, E-44, a kind of in E-51, is preferably E-51;
在本发明方法中，所选择的无机填料为粒径在10-100μm之间的空心玻璃微珠、玻璃粉、云母粉、硅微粉、蒙脱土、滑石粉中的三种以上，优选为空心玻璃微珠、云母粉、滑石粉、膨润土。其质量比为1:（0.1-0.5）:（0.1-0.6）:（0.05-0.40）优选质量比为1:0.3:0.2:0.15。 In the method of the present invention, the selected inorganic filler is more than three kinds of hollow glass microspheres, glass powder, mica powder, silicon micropowder, montmorillonite, and talc powder with a particle size between 10-100 μm, preferably a hollow filler. Glass beads, mica powder, talc, bentonite. Its mass ratio is 1:(0.1-0.5):(0.1-0.6):(0.05-0.40). The preferred mass ratio is 1:0.3:0.2:0.15.
在本发明方法中，三元复合树脂与无机混合填料的比例为1:0.15-0.5，优选质量比为1:0.42。 In the method of the present invention, the ratio of the ternary composite resin to the inorganic mixed filler is 1:0.15-0.5, preferably the mass ratio is 1:0.42.
本发明的有益效果是，本发明制备方法简单，所制备的耐高温有机硅-不饱和聚酯树脂-环氧树脂涂料不但具有良好的耐高温、耐候性能，还具有良好的防水、防腐和粘结性能。是一种综合性能优异的高性能有机-无机杂化复合材料。 The beneficial effect of the present invention is that the preparation method of the present invention is simple, and the prepared high-temperature-resistant silicone-unsaturated polyester resin-epoxy resin coating not only has good high-temperature resistance and weather resistance, but also has good waterproof, anti-corrosion and adhesive properties. knot performance. It is a high-performance organic-inorganic hybrid composite material with excellent comprehensive properties.
具体实施方式 detailed description
实施例1： Example 1:
（1）有机硅预聚体的合成 (1) Synthesis of silicone prepolymer
准确称取74.2克无水乙醇、41.2克甲基三乙氧基硅烷、二苯基硅二醇10.0克和23.0克苯基三甲氧基硅烷，分别注入预置有搅拌及冷凝设备的三口瓶中。将水浴温度设置为50℃，在搅拌下向三口瓶中缓慢滴入适量PH为4的去离子水22.3克，1.5小时滴加完毕，之后升温至120℃继续反应1小时。最后减压除去无水乙醇、残留水分和低分子量物质，即可得到有机硅预聚体。 Accurately weigh 74.2 grams of absolute ethanol, 41.2 grams of methyltriethoxysilane, 10.0 grams of diphenylsilanediol and 23.0 grams of phenyltrimethoxysilane, and inject them into three-necked flasks with stirring and condensing equipment. . Set the temperature of the water bath to 50°C, slowly drop 22.3 grams of deionized water with a pH of 4 into the three-neck flask under stirring, and complete the dropwise addition in 1.5 hours, then raise the temperature to 120°C and continue the reaction for 1 hour. Finally, the anhydrous ethanol, residual moisture and low molecular weight substances are removed under reduced pressure to obtain the organosilicon prepolymer.
（2）有机硅-不饱和聚酯树脂-环氧树脂的制备 (2) Preparation of silicone-unsaturated polyester resin-epoxy resin
将7.5克1,2-丙二醇、11.6克1,4-丁二醇、5.7克己二酸、20克四氢苯酐和35克顺丁烯二酸酐投入三口瓶中，置于数显集热磁力搅拌器上，加装冷凝回流装置，加热到160℃回流反应40min，然后升温至200℃，当体系酸值达到15mgKOH/g时降温至90℃，依次加入20克有机硅预聚体、10克E-51与3.6克异辛酸锌，再次升温到120℃反应1h，之后降温至100℃抽真空除去体系内的水及其它小分子副产物，最后加入50克溶有0.036克对苯二酚、0.15克过氧化苯甲酰的苯乙烯与其进行充分混合、稀释，即可得到三元复合树脂。 Put 7.5 grams of 1,2-propanediol, 11.6 grams of 1,4-butanediol, 5.7 grams of adipic acid, 20 grams of tetrahydrophthalic anhydride and 35 grams of maleic anhydride into a three-necked bottle, and place it in a digital display heat collecting magnetic stirrer Install a condensing reflux device on the device, heat to 160°C for reflux reaction for 40 minutes, then raise the temperature to 200°C, when the acid value of the system reaches 15mgKOH/g, cool down to 90°C, add 20 grams of organosilicon prepolymer, 10 grams of E -51 and 3.6 grams of zinc isooctanoate, heat up to 120°C for 1 hour, then cool down to 100°C to remove water and other small molecule by-products in the system, and finally add 50 grams of hydroquinone, 0.15 The styrene of gram benzoyl peroxide is fully mixed and diluted with it to obtain a ternary composite resin.
（3）耐高温有机硅-不饱和聚酯树脂-环氧树脂涂料的制备 (3) Preparation of high temperature resistant silicone-unsaturated polyester resin-epoxy resin coating
准确称取空心玻璃微珠25克、云母粉7.5克、滑石粉5.0克、膨润土3.8克，投入高速搅拌机中混合搅拌30分钟，之后投入98.3克三元复合树脂进行充分的搅拌混合；然后将上述搅拌后的混合料注入砂磨机中进行充分砂磨1.5小时，即可得到耐高温有机硅-不饱和聚酯树脂-环氧树脂涂料。 Accurately weigh 25 grams of hollow glass microspheres, 7.5 grams of mica powder, 5.0 grams of talcum powder, and 3.8 grams of bentonite, put them into a high-speed mixer and mix and stir for 30 minutes, and then drop into 98.3 grams of ternary composite resin to fully stir and mix; then mix the above The stirred mixture is poured into a sand mill and fully sanded for 1.5 hours to obtain a high temperature resistant silicone-unsaturated polyester resin-epoxy resin coating.
实施例2： Example 2:
（1）有机硅预聚体的合成 (1) Synthesis of silicone prepolymer
准确称取45克无水乙醇、20.0克甲基三乙氧基硅烷、二苯基硅二醇10.0克和,15.0克苯基三甲氧基硅烷，分别注入预置有搅拌及冷凝设备的三口瓶中。将水浴温度设置为50℃，在搅拌下向三口瓶中缓慢滴入适量PH为4的去离子水13.5克，1.5小时滴加完毕，之后升温至120℃继续反应1小时。最后减压除去无水乙醇、残留水分和低分子量物质，即可得到有机硅预聚体。 Accurately weigh 45 grams of absolute ethanol, 20.0 grams of methyltriethoxysilane, 10.0 grams of diphenylsilanediol and 15.0 grams of phenyltrimethoxysilane, and pour them into three-necked flasks with stirring and condensing equipment middle. Set the temperature of the water bath to 50°C, slowly drop 13.5 grams of deionized water with a pH of 4 into the three-neck flask under stirring, and complete the dropwise addition in 1.5 hours, then raise the temperature to 120°C and continue the reaction for 1 hour. Finally, the anhydrous ethanol, residual moisture and low molecular weight substances are removed under reduced pressure to obtain the organosilicon prepolymer.
（2）有机硅-不饱和聚酯树脂-环氧树脂的制备 (2) Preparation of silicone-unsaturated polyester resin-epoxy resin
将7.5克1,2-丙二醇、11.6克1,4-丁二醇、5.7克己二酸、20克四氢苯酐和35克顺丁烯二酸酐投入三口瓶中，置于数显集热磁力搅拌器上，加装冷凝回流装置，加热到160℃回流反应40min，然后升温至200℃，当体系酸值达到15mgKOH/g时降温至90℃，依次加入20克有机硅预聚体、10克E-51与3.6克异辛酸锌，再次升温到120℃反应1h，之后降温至100℃抽真空除去体系内的水及其它小分子副产物，最后加入55克溶有0.04克对苯二酚、0.17克过氧化苯甲酰的苯乙烯与其进行充分混合、稀释，即可得到三元复合树脂。 Put 7.5 grams of 1,2-propanediol, 11.6 grams of 1,4-butanediol, 5.7 grams of adipic acid, 20 grams of tetrahydrophthalic anhydride and 35 grams of maleic anhydride into a three-necked bottle, and place it in a digital display heat collecting magnetic stirrer Install a condensing reflux device on the device, heat to 160°C for reflux reaction for 40 minutes, then raise the temperature to 200°C, when the acid value of the system reaches 15mgKOH/g, cool down to 90°C, add 20 grams of organosilicon prepolymer, 10 grams of E -51 and 3.6 grams of zinc isooctanoate, heat up to 120°C for 1 hour, then cool down to 100°C to remove water and other small molecule by-products in the system, and finally add 55 grams of hydroquinone, 0.17 The styrene of gram benzoyl peroxide is fully mixed and diluted with it to obtain a ternary composite resin.
（3）耐高温有机硅-不饱和聚酯树脂-环氧树脂涂料的制备 (3) Preparation of high temperature resistant silicone-unsaturated polyester resin-epoxy resin coating
准确称取空心玻璃微珠10克、云母粉2.0克、滑石粉3.0克、膨润土1.5克，投入高速搅拌机中混合搅拌30分钟，之后投入55克三元复合树脂进行充分的搅拌混合；然后将上述搅拌后的混合料注入砂磨机中进行充分砂磨1.5小时，即可得到耐高温有机硅-不饱和聚酯树脂-环氧树脂涂料。 Accurately weigh 10 grams of hollow glass microspheres, 2.0 grams of mica powder, 3.0 grams of talcum powder, and 1.5 grams of bentonite, put them into a high-speed mixer and mix and stir for 30 minutes, and then drop into 55 grams of ternary composite resin to fully stir and mix; then mix the above The stirred mixture is poured into a sand mill and fully sanded for 1.5 hours to obtain a high temperature resistant silicone-unsaturated polyester resin-epoxy resin coating.
实施例3： Example 3:
（1）有机硅预聚体的合成 (1) Synthesis of silicone prepolymer
准确称取55克无水乙醇、25.0克甲基三乙氧基硅烷、二苯基硅二醇10.0克和30.0克苯基三甲氧基硅烷，分别注入预置有搅拌及冷凝设备的三口瓶中。将水浴温度设置为50℃，在搅拌下向三口瓶中缓慢滴入适量PH为4的去离子水19.5克，1.5小时滴加完毕，之后升温至120℃继续反应1小时。最后减压除去无水乙醇、残留水分和低分子量物质，即可得到有机硅预聚体。 Accurately weigh 55 grams of absolute ethanol, 25.0 grams of methyltriethoxysilane, 10.0 grams of diphenylsilanediol and 30.0 grams of phenyltrimethoxysilane, and inject them into three-necked flasks with stirring and condensing equipment. . Set the temperature of the water bath to 50°C, slowly drop 19.5 grams of deionized water with a pH of 4 into the three-neck flask under stirring, and complete the dropwise addition in 1.5 hours, then raise the temperature to 120°C and continue the reaction for 1 hour. Finally, the anhydrous ethanol, residual moisture and low molecular weight substances are removed under reduced pressure to obtain the organosilicon prepolymer.
（2）有机硅-不饱和聚酯树脂-环氧树脂的制备 (2) Preparation of silicone-unsaturated polyester resin-epoxy resin
将7.5克1,2-丙二醇、11.6克1,4-丁二醇、5.7克己二酸、20克四氢苯酐和35克顺丁烯二酸酐投入三口瓶中，置于数显集热磁力搅拌器上，加装冷凝回流装置，加热到160℃回流反应40min，然后升温至200℃，当体系酸值达到15mgKOH/g时降温至90℃，依次加入15克有机硅预聚体、15克E-51与3.6克异辛酸锌，再次升温到120℃反应1h，之后降温至100℃抽真空除去体系内的水及其它小分子副产物，最后加入45克溶有0.03克对苯二酚、0.14克过氧化苯甲酰的苯乙烯与其进行充分混合、稀释，即可得到三元复合树脂。 Put 7.5 grams of 1,2-propanediol, 11.6 grams of 1,4-butanediol, 5.7 grams of adipic acid, 20 grams of tetrahydrophthalic anhydride and 35 grams of maleic anhydride into a three-necked bottle, and place it in a digital display heat collecting magnetic stirrer Install a condensing reflux device on the device, heat to 160°C for reflux reaction for 40 minutes, then raise the temperature to 200°C, when the acid value of the system reaches 15mgKOH/g, cool down to 90°C, add 15 grams of silicone prepolymer, 15 grams of E -51 and 3.6 grams of zinc isooctanoate, heat up to 120°C for 1 hour again, then cool down to 100°C to remove water and other small molecule by-products in the system by vacuuming, and finally add 45 grams of hydroquinone, 0.14 The styrene of gram benzoyl peroxide is fully mixed and diluted with it to obtain a ternary composite resin.
（3）耐高温有机硅-不饱和聚酯树脂-环氧树脂涂料的制备 (3) Preparation of high temperature resistant silicone-unsaturated polyester resin-epoxy resin coating
准确称取空心玻璃微珠10克、云母粉4.0克、滑石粉5.0克、膨润土3.0克，投入高速搅拌机中混合搅拌30分钟，之后投入62.9克三元复合树脂进行充分的搅拌混合；然后将上述搅拌后的混合料注入砂磨机中进行充分砂磨1.5小时，即可得到耐高温有机硅-不饱和聚酯树脂-环氧树脂涂料。 Accurately weigh 10 grams of hollow glass microspheres, 4.0 grams of mica powder, 5.0 grams of talcum powder, and 3.0 grams of bentonite, put them into a high-speed mixer and mix and stir for 30 minutes, and then drop into 62.9 grams of ternary composite resin to fully stir and mix; then mix the above The stirred mixture is poured into a sand mill and fully sanded for 1.5 hours to obtain a high temperature resistant silicone-unsaturated polyester resin-epoxy resin coating.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410615096.2A CN104356894B (en) | 2014-11-05 | 2014-11-05 | A kind of preparation method of high-temperature resistant silicone modified unsaturated polyester resin coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410615096.2A CN104356894B (en) | 2014-11-05 | 2014-11-05 | A kind of preparation method of high-temperature resistant silicone modified unsaturated polyester resin coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104356894A CN104356894A (en) | 2015-02-18 |
| CN104356894B true CN104356894B (en) | 2016-08-17 |
Family
ID=52524216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410615096.2A Active CN104356894B (en) | 2014-11-05 | 2014-11-05 | A kind of preparation method of high-temperature resistant silicone modified unsaturated polyester resin coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104356894B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104673063B (en) * | 2015-03-11 | 2017-05-24 | 江苏欣安新材料技术有限公司 | High-temperature-resistant, anti-corrosion and thermal-insulation coating and preparation technology thereof |
| CN104893518B (en) * | 2015-05-28 | 2018-03-16 | 展辰新材料集团股份有限公司 | A kind of MDF priming paint |
| CN105778386A (en) * | 2016-03-10 | 2016-07-20 | 江西省科学院应用化学研究所 | Preparation method for organic silicone modified unsaturated polyester ternary nano-composite material |
| CN105713488A (en) * | 2016-03-24 | 2016-06-29 | 湖州新奥克化工有限公司 | Super-abrasion-resistant unsaturated polyester resin coating and preparation method thereof |
| CN105968325B (en) * | 2016-06-29 | 2018-10-02 | 佛山市珀力玛高新材料有限公司 | A kind of organosilicon modified polyester epoxy resin with resisting high-temperature yellowing performance |
| CN106749948A (en) * | 2016-12-03 | 2017-05-31 | 安徽富丽华化工有限公司 | A kind of heat resist modification unsaturated polyester resin and preparation method thereof |
| CN106750232A (en) * | 2016-12-12 | 2017-05-31 | 衡阳山泰化工有限公司 | A kind of improved polyester resin and preparation method thereof |
| CN106750231A (en) * | 2016-12-12 | 2017-05-31 | 衡阳山泰化工有限公司 | A kind of preparation method of modified polyester resin |
| CN107254050A (en) * | 2017-06-16 | 2017-10-17 | 江苏三木化工股份有限公司 | Solid polyester modified silicone resin for Heat Resistant Powder Coatings and preparation method thereof |
| CN107603202A (en) * | 2017-09-30 | 2018-01-19 | 南京晟强橡塑有限公司 | A kind of rubber pocket former polyurethane rubber bolster |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070385A (en) * | 2007-06-20 | 2007-11-14 | 胡孟进 | Process for preparing high wear-resistant, high-luster, high-hardness and high-temperature resisting orgnaic silicon resin |
| CN102268219A (en) * | 2011-08-23 | 2011-12-07 | 江西省科学院应用化学研究所 | Preparation method of solvent-free type organosilicon high-temperature-resistant paint |
| CN103436094A (en) * | 2013-08-27 | 2013-12-11 | 华南理工大学 | Thermosetting high temperature resisting printing ink for touch screen as well as preparation method of printing ink |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090056610A (en) * | 2007-11-30 | 2009-06-03 | (재)경기대진테크노파크 | Waterproof Insulation Coating Resin Composition |
-
2014
- 2014-11-05 CN CN201410615096.2A patent/CN104356894B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070385A (en) * | 2007-06-20 | 2007-11-14 | 胡孟进 | Process for preparing high wear-resistant, high-luster, high-hardness and high-temperature resisting orgnaic silicon resin |
| CN102268219A (en) * | 2011-08-23 | 2011-12-07 | 江西省科学院应用化学研究所 | Preparation method of solvent-free type organosilicon high-temperature-resistant paint |
| CN103436094A (en) * | 2013-08-27 | 2013-12-11 | 华南理工大学 | Thermosetting high temperature resisting printing ink for touch screen as well as preparation method of printing ink |
Non-Patent Citations (4)
| Title |
|---|
| 新型无溶剂有机硅耐高温树脂的制备及性能研究;董晓娜等;《广东化工》;20100331;第37卷(第3期);89-91 * |
| 有机硅改性不饱和聚酯树脂的制备及应用研究;张建华等;《绝缘材料》;20070131;第40卷(第1期);11-13 * |
| 有机硅改性不饱和聚酯的制备与应用研究;张建华;《中国优秀硕士学位论文全文数据库 工程科技I辑》;20071215;全文 * |
| 有机硅改性酚醛环氧树脂耐高温胶粘剂的研制;王丁等;《中国胶粘剂》;20070331;第16卷(第3期);23-27 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104356894A (en) | 2015-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104356894B (en) | A kind of preparation method of high-temperature resistant silicone modified unsaturated polyester resin coating | |
| CN103881341B (en) | Tung oil derivative-modified unsaturated polyester resin composition and preparation method thereof | |
| CN105199103B (en) | A kind of siliceous modified, high temperature resistant cyanate ester resin, its preparation method and application | |
| CN103319974B (en) | Based on the high temperature resistant hydrophobic coating and preparation method thereof of epoxy resin modification silicon sol | |
| CN106753138B (en) | One-component epoxy insulating die-bonding adhesive for LED and preparation method thereof | |
| CN101696263B (en) | Epoxy resin curing agent, method for preparing same and application thereof | |
| CN101985513A (en) | POSS/epoxy nanometer hybrid material and preparation method and application thereof | |
| CN113912824B (en) | Modified epoxy acrylate prepolymer, photo-thermal dual-curing conductive adhesive and preparation method thereof | |
| CN106008919B (en) | A kind of silane hydrophobically modified phosphorus-containing flame-retardant epoxy resin and preparation method thereof | |
| CN101857789B (en) | Epoxy silsesquioxane/epoxy resin hybridized glue for packaging photoelectric devices and preparation method thereof | |
| CN101525467A (en) | Epoxy/organosilicon hybrid material, and preparation method and application thereof | |
| CN103146141A (en) | Low dielectric constant polyhedral oligomeric silsesquioxane (POSS)/ epoxy resin hybrid material and preparation method | |
| CN105131253A (en) | Preparation method of tannin modified epoxy resin composite material | |
| CN103409029A (en) | Hydrophobic weather-resistant paint and preparation method thereof | |
| CN103059268B (en) | A kind of electrical apparatus insulation part epoxide resin material | |
| CN103819679A (en) | Preparation method for single-component POSS/addition type silicon resin nanocomposite | |
| CN104371541A (en) | High-temperature primer for metro wheels and preparation method of high-temperature primer | |
| CN103130982A (en) | Composite method and solidifying method of fluorine-containing high temperature resisting organosilicon epoxy resin | |
| CN107955333A (en) | A kind of activeness and quietness type ring epoxy resin composition | |
| CN105778386A (en) | Preparation method for organic silicone modified unsaturated polyester ternary nano-composite material | |
| CN102627752A (en) | Preparation method for waterborne epoxy resin emulsion | |
| CN101260224B (en) | Method for modifying bisphenol A epoxy resin by using liquid crystal epoxy resin | |
| CN101914205B (en) | Resin with low surface energy and preparation method thereof | |
| CN109988429A (en) | A kind of preparation method of epoxy-based POSS/organosilicon modified epoxy resin composite material | |
| CN101851395A (en) | Epoxy resin and its production method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170814 Address after: 336002 Jiangxi Yuanzhou Yichun Medicine Park Bin Jiang special mechanical and electrical industry base Patentee after: JIANGXI PROVINCE HANGYU NEW MATERIAL Co.,Ltd. Address before: 330096 Nanchang East Road, Jiangxi, No. 7777 Patentee before: Institute of Applied Chemistry, Jiangxi Academy of Sciences |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150218 Assignee: Jiangxi Hangyu Electronic Material Co.,Ltd. Assignor: JIANGXI PROVINCE HANGYU NEW MATERIAL Co.,Ltd. Contract record no.: X2023980052595 Denomination of invention: Preparation method of high-temperature resistant organosilicon modified unsaturated polyester resin coating Granted publication date: 20160817 License type: Common License Record date: 20231215 |