CN109082247A - A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive - Google Patents
A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive Download PDFInfo
- Publication number
- CN109082247A CN109082247A CN201810801847.8A CN201810801847A CN109082247A CN 109082247 A CN109082247 A CN 109082247A CN 201810801847 A CN201810801847 A CN 201810801847A CN 109082247 A CN109082247 A CN 109082247A
- Authority
- CN
- China
- Prior art keywords
- parts
- water
- blanket
- added
- polyacrylate
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 239000000853 adhesive Substances 0.000 title claims abstract description 28
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 28
- 239000011491 glass wool Substances 0.000 title claims abstract description 27
- 229920000058 polyacrylate Polymers 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910001928 zirconium oxide Inorganic materials 0.000 claims abstract description 32
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 26
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 19
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 19
- CCJAYIGMMRQRAO-UHFFFAOYSA-N 2-[4-[(2-hydroxyphenyl)methylideneamino]butyliminomethyl]phenol Chemical compound OC1=CC=CC=C1C=NCCCCN=CC1=CC=CC=C1O CCJAYIGMMRQRAO-UHFFFAOYSA-N 0.000 claims abstract description 19
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims abstract description 19
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims abstract description 19
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims abstract description 19
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 17
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 11
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 11
- 239000008367 deionised water Substances 0.000 claims abstract description 9
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 9
- 239000006185 dispersion Substances 0.000 claims abstract description 9
- 239000006210 lotion Substances 0.000 claims abstract description 9
- 229920001451 polypropylene glycol Polymers 0.000 claims abstract description 9
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000243 solution Substances 0.000 claims description 33
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 28
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 23
- 229910052726 zirconium Inorganic materials 0.000 claims description 23
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 20
- 239000011259 mixed solution Substances 0.000 claims description 16
- JQLZABHNCZQFNR-UHFFFAOYSA-J O.[Cl-].[Cl-].[Cl-].[Cl-].Cl.Cl.[Zr+4] Chemical class O.[Cl-].[Cl-].[Cl-].[Cl-].Cl.Cl.[Zr+4] JQLZABHNCZQFNR-UHFFFAOYSA-J 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 14
- 229920000642 polymer Polymers 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 14
- 229910002567 K2S2O8 Inorganic materials 0.000 claims description 8
- -1 Sodium dialkyl sulfate Chemical class 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 229910052708 sodium Inorganic materials 0.000 claims description 8
- 239000011734 sodium Substances 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 8
- 229910052694 Berkelium Inorganic materials 0.000 claims description 7
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 7
- PWVKJRSRVJTHTR-UHFFFAOYSA-N berkelium atom Chemical compound [Bk] PWVKJRSRVJTHTR-UHFFFAOYSA-N 0.000 claims description 7
- 239000004202 carbamide Substances 0.000 claims description 7
- 238000010790 dilution Methods 0.000 claims description 7
- 239000012895 dilution Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 7
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims description 7
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 3
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 claims description 3
- 239000000908 ammonium hydroxide Substances 0.000 claims description 3
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 3
- 235000011152 sodium sulphate Nutrition 0.000 claims description 3
- 239000013049 sediment Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000006070 nanosuspension Substances 0.000 abstract description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 18
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- 229920002472 Starch Polymers 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 5
- 235000019698 starch Nutrition 0.000 description 5
- 239000008107 starch Substances 0.000 description 5
- 229910021529 ammonia Inorganic materials 0.000 description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 229910000077 silane Inorganic materials 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QBUKAFSEUHGMMX-MTJSOVHGSA-N (5z)-5-[[3-(1-hydroxyethyl)thiophen-2-yl]methylidene]-10-methoxy-2,2,4-trimethyl-1h-chromeno[3,4-f]quinolin-9-ol Chemical group C1=CC=2NC(C)(C)C=C(C)C=2C2=C1C=1C(OC)=C(O)C=CC=1O\C2=C/C=1SC=CC=1C(C)O QBUKAFSEUHGMMX-MTJSOVHGSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000007787 solid Substances 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
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/18—Homopolymers or copolymers of nitriles
- C09J133/20—Homopolymers or copolymers of acrylonitrile
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention provides a kind of preparation methods of high water resistance polyacrylate blanket of glass wool adhesive, comprising the following steps: S1. prepares circular hollow zirconium oxide；S2. following component is weighed by weight: methyl methacrylate, acrylonitrile, butyl acrylate, styrene, acrylic acid, N hydroxymethyl acrylamide, ammonium persulfate, lauryl sodium sulfate, silane coupling agent KH-571, polyvinyl alcohol, circular hollow zirconium oxide, water；S3. Polypropionate lotion is prepared；S6. empty zirconium oxide, silane coupling agent KH-571 are added in deionized water in a circle, and ultrasonic disperse uniformly obtains zirconia nanosuspensions, is then uniformly mixed it with homemade polyacrylate dispersion and POLYPROPYLENE GLYCOL, obtains blanket of glass wool adhesive.Polyacrylate blanket of glass wool adhesive of the invention has good water-fast effect.
Description
Technical field
The present invention relates to free glass wool binder fields, and in particular to a kind of high water resistance polyacrylate blanket of glass wool adhesive
Preparation method.
Background technique
Glass fibre is a kind of inorganic non-metallic material haveing excellent performance, and has non-ignitable, high temperature resistant, electrical isolation, stretches by force
Degree is high, chemical stability is good, can carry out the excellent performances such as organic coating processing.Four kinds can be divided by its chemical component: high
Alkali, low alkali, middle alkali and alkali-free glass fiber and special glass fibre.Development of Glass Fiber Industry is rapid since last century the forties,
Nearly 5,000 kinds of product variety, nearly 40,000 kinds of purposes, it is widely used in traffic, building, petroleum, chemical industry, electric appliance, electronics, machinery etc.
Field, wherein glass for building purposes fiber proportion is up to 35%.The bonding of glass fibre at present be all by dedicated adhesive,
But adhesive currently on the market is there are water-fast effect is poor, therefore is badly in need of a kind of adhesive that water-fast effect is good.
Summary of the invention
Technical problems to be solved: the object of the present invention is to provide high water resistance polyacrylate blanket of glass wool adhesive, tools
There is good water-fast effect.
A kind of technical solution: preparation method of high water resistance polyacrylate blanket of glass wool adhesive, comprising the following steps:
S1. eight water oxygen zirconium chlorides are dissolved in the ethanol water of 50wt%, are configured to the solution that concentration is 1mol/L, then
The molar ratio of addition hydrogen peroxide, hydrogen peroxide and eight water oxygen zirconium chlorides is that the ammonium hydroxide of 1-2mol/L is added after mixing evenly in 3-6:1
Then solution stirs to solution and forms the transparent zirconium hydrosol；
S2. it takes and 40-50 parts of urea and 30-50 parts of 40wt% formaldehyde is added in above-mentioned zirconium hydrosol 30-70 parts by weight, control reaction
For temperature at 15 DEG C, stirring keeps mixture uniform, and it is anti-to terminate with the water dilution of l0 times of volume that mixture is then stood 18h. again
It answers.Sediment is collected, moisture is removed, obtains containing polymer ZrO2Microballoon；
S3. it will contain polymer ZrO2Microballoon drying, be then sintered in Muffle furnace berkelium ball temperature be respectively 400 DEG C, 600 DEG C,
L000 DEG C, the time is respectively 1h, 4h, 2h, obtains circular hollow zirconium oxide；
S4. following component is weighed by weight: 5-10 parts of methyl methacrylate, 15-25 parts of acrylonitrile, butyl acrylate 55-
80 parts, 5-12 parts of styrene, 2-6 parts of acrylic acid, 2-4 parts of N hydroxymethyl acrylamide, 10-20 parts of ammonium persulfate, dodecyl
1-2 parts of sodium sulphate, silane coupling agent KH-571 be 1-2 parts, 5-10 parts of polyvinyl alcohol, 20-40 parts of circular hollow zirconium oxide, water
50-100 parts；
S5. by methyl methacrylate, acrylonitrile, butyl acrylate, styrene, acrylic acid, N hydroxymethyl acrylamide and ten
Sodium dialkyl sulfate is mixed evenly at room temperature, takes the one third of mixed solution, and the dense of 1/5th parts by weight is added
Spend 1-2%K2S2O8Solution is warming up to 70-85 DEG C, keeps the temperature 10min, remaining mixed solution is added dropwise, and ammonium persulfate is added, and protects
It demonstrate,proves remaining solution to be added dropwise to complete within 2h, rear insulation reaction 90-150min is added dropwise, obtains Polypropionate lotion；
S6. empty zirconium oxide, silane coupling agent KH-571 are added in deionized water in a circle, and ultrasonic disperse is uniformly aoxidized
It is uniformly mixed, then by zirconium suspension then at 3000r/min with homemade polyacrylate dispersion and POLYPROPYLENE GLYCOL
In 75 DEG C of 5 h of insulated and stirred, discharging obtains blanket of glass wool adhesive.
Further, 6-9 parts of methyl methacrylate in the step S4,17-22 parts of acrylonitrile, butyl acrylate 62-
75 parts, 7-10 parts of styrene, 3-5 parts of acrylic acid, 2-3 parts of N hydroxymethyl acrylamide, 12-17 parts of ammonium persulfate, dodecyl
1-2 parts of sodium sulphate, silane coupling agent KH-571 be 1-2 parts, 6-9 parts of polyvinyl alcohol, 25-35 parts of circular hollow zirconium oxide, water 70-
90 parts.
The utility model has the advantages that adhesive of the invention has the advantage that this is because circular hollow zirconium oxide is per se with just
Charge can interact with the carboxyl in polyacrylate segment, so that hydrophilic radical is reduced, the water resistance of film is improved, by
The large specific surface area of solid circles hollow zirconium is compared in circular hollow zirconium oxide, it is mutual between carboxyl in polyacrylate
The increase rate of effect enhancing, water resistance increases.Simultaneously because the quality of circular hollow zirconium oxide introduced in multiple emulsion
It is identical, and the density of the circular hollow zirconium oxide with hollow structure is relatively low, therefore the number of hollow circular hollow zirconium
Mesh is relatively more, further increases its interaction between polyacrylate carboxyl, therefore water resistance is preferable.
Specific embodiment
Embodiment 1
A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive, comprising the following steps:
S1. eight water oxygen zirconium chlorides are dissolved in the ethanol water of 50wt%, are configured to the solution that concentration is 1mol/L, then
The molar ratio of addition hydrogen peroxide, hydrogen peroxide and eight water oxygen zirconium chlorides is that the ammonia spirit of 2mol/L is added after mixing evenly in 3:1,
Then it stirs to solution and forms the transparent zirconium hydrosol；
S2. it takes and 50 parts of urea and 30 parts of 40wt% formaldehyde is added in above-mentioned 30 parts by weight of the zirconium hydrosol, control reaction temperature 15
DEG C, stirring keeps mixture uniform, and mixture is then stood 18h. again with the water dilution of l0 times of volume to terminate reaction.It is heavy to collect
Starch removes moisture, obtains containing polymer ZrO2Microballoon；
S3. it will contain polymer ZrO2Microballoon drying, be then sintered in Muffle furnace berkelium ball temperature be respectively 400 DEG C, 600 DEG C,
L000 DEG C, the time is respectively 1h, 4h, 2h, obtains circular hollow zirconium oxide；
S4. following component is weighed by weight: 10 parts of methyl methacrylate, 15 parts of acrylonitrile, 80 parts of butyl acrylate, benzene second
It is 12 parts of alkene, 2 parts of acrylic acid, 4 parts of N hydroxymethyl acrylamide, 20 parts of ammonium persulfate, 1 part of lauryl sodium sulfate, silane coupled
Agent KH-571 is 2 parts, 10 parts of polyvinyl alcohol, 20 parts of circular hollow zirconium oxide, 100 parts of water；
S5. by methyl methacrylate, acrylonitrile, butyl acrylate, styrene, acrylic acid, N hydroxymethyl acrylamide and ten
Sodium dialkyl sulfate is mixed evenly at room temperature, takes the one third of mixed solution, and the dense of 1/5th parts by weight is added
Spend 2%K2S2O8Solution is warming up to 70 DEG C, keeps the temperature 10min, remaining mixed solution is added dropwise, and ammonium persulfate is added, and guarantees remaining
Solution be added dropwise to complete within 2h, rear insulation reaction 150min is added dropwise, obtains Polypropionate lotion；
S6. empty zirconium oxide, silane coupling agent KH-571 are added in deionized water in a circle, and ultrasonic disperse is uniformly aoxidized
It is uniformly mixed, then by zirconium suspension then at 3000r/min with homemade polyacrylate dispersion and POLYPROPYLENE GLYCOL
In 75 DEG C of 5 h of insulated and stirred, discharging obtains blanket of glass wool adhesive.
Embodiment 2
A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive, comprising the following steps:
S1. eight water oxygen zirconium chlorides are dissolved in the ethanol water of 50wt%, are configured to the solution that concentration is 1mol/L, then
The molar ratio of addition hydrogen peroxide, hydrogen peroxide and eight water oxygen zirconium chlorides is that the ammonia spirit of 1mol/L is added after mixing evenly in 6:1,
Then it stirs to solution and forms the transparent zirconium hydrosol；
S2. it takes and 40 parts of urea and 50 parts of 40wt% formaldehyde is added in above-mentioned 70 parts by weight of the zirconium hydrosol, control reaction temperature 15
DEG C, stirring keeps mixture uniform, and mixture is then stood 18h. again with the water dilution of l0 times of volume to terminate reaction.It is heavy to collect
Starch removes moisture, obtains containing polymer ZrO2Microballoon；
S3. it will contain polymer ZrO2Microballoon drying, be then sintered in Muffle furnace berkelium ball temperature be respectively 400 DEG C, 600 DEG C,
L000 DEG C, the time is respectively 1h, 4h, 2h, obtains circular hollow zirconium oxide；
S4. following component is weighed by weight: 5 parts of methyl methacrylate, 25 parts of acrylonitrile, 55 parts of butyl acrylate, benzene second
5 parts of alkene, 6 parts of acrylic acid, 2 parts of N hydroxymethyl acrylamide, 10 parts of ammonium persulfate, 2 parts of lauryl sodium sulfate, silane coupling agent
KH-571 is 1 part, 5 parts of polyvinyl alcohol, 40 parts of circular hollow zirconium oxide, 50 parts of water；
S5. by methyl methacrylate, acrylonitrile, butyl acrylate, styrene, acrylic acid, N hydroxymethyl acrylamide and ten
Sodium dialkyl sulfate is mixed evenly at room temperature, takes the one third of mixed solution, and the dense of 1/5th parts by weight is added
Spend 1%K2S2O8Solution is warming up to 85 DEG C, keeps the temperature 10min, remaining mixed solution is added dropwise, and ammonium persulfate is added, and guarantees remaining
Solution be added dropwise to complete within 2h, rear insulation reaction 90min is added dropwise, obtains Polypropionate lotion；
S6. empty zirconium oxide, silane coupling agent KH-571 are added in deionized water in a circle, and ultrasonic disperse is uniformly aoxidized
It is uniformly mixed, then by zirconium suspension then at 3000r/min with homemade polyacrylate dispersion and POLYPROPYLENE GLYCOL
In 75 DEG C of 5 h of insulated and stirred, discharging obtains blanket of glass wool adhesive.
Embodiment 3
A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive, comprising the following steps:
S1. eight water oxygen zirconium chlorides are dissolved in the ethanol water of 50wt%, are configured to the solution that concentration is 1mol/L, then
The molar ratio of addition hydrogen peroxide, hydrogen peroxide and eight water oxygen zirconium chlorides is that the ammonia spirit of 2mol/L is added after mixing evenly in 4:1,
Then it stirs to solution and forms the transparent zirconium hydrosol；
S2. it takes and 40 parts of urea and 35 parts of 40wt% formaldehyde is added in above-mentioned 40 parts by weight of the zirconium hydrosol, control reaction temperature 15
DEG C, stirring keeps mixture uniform, and mixture is then stood 18h. again with the water dilution of l0 times of volume to terminate reaction.It is heavy to collect
Starch removes moisture, obtains containing polymer ZrO2Microballoon；
S3. it will contain polymer ZrO2Microballoon drying, be then sintered in Muffle furnace berkelium ball temperature be respectively 400 DEG C, 600 DEG C,
L000 DEG C, the time is respectively 1h, 4h, 2h, obtains circular hollow zirconium oxide；
S4. following component is weighed by weight: 6 parts of methyl methacrylate, 17 parts of acrylonitrile, 62 parts of butyl acrylate, benzene second
7 parts of alkene, 3 parts of acrylic acid, 3 parts of N hydroxymethyl acrylamide, 12 parts of ammonium persulfate, 2 parts of lauryl sodium sulfate, silane coupling agent
KH-571 is 1 part, 9 parts of polyvinyl alcohol, 25 parts of circular hollow zirconium oxide, 70 parts of water；
S5. by methyl methacrylate, acrylonitrile, butyl acrylate, styrene, acrylic acid, N hydroxymethyl acrylamide and ten
Sodium dialkyl sulfate is mixed evenly at room temperature, takes the one third of mixed solution, and the dense of 1/5th parts by weight is added
Spend 1-2%K2S2O8Solution is warming up to 75-80 DEG C, keeps the temperature 10min, remaining mixed solution is added dropwise, and ammonium persulfate is added, and protects
It demonstrate,proves remaining solution to be added dropwise to complete within 2h, rear insulation reaction 110-130min is added dropwise, obtains Polypropionate lotion；
S6. empty zirconium oxide, silane coupling agent KH-571 are added in deionized water in a circle, and ultrasonic disperse is uniformly aoxidized
It is uniformly mixed, then by zirconium suspension then at 3000r/min with homemade polyacrylate dispersion and POLYPROPYLENE GLYCOL
In 75 DEG C of 5 h of insulated and stirred, discharging obtains blanket of glass wool adhesive.
Embodiment 4
A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive, comprising the following steps:
S1. eight water oxygen zirconium chlorides are dissolved in the ethanol water of 50wt%, are configured to the solution that concentration is 1mol/L, then
The molar ratio of addition hydrogen peroxide, hydrogen peroxide and eight water oxygen zirconium chlorides is that the ammonia spirit of 1mol/L is added after mixing evenly in 5:1,
Then it stirs to solution and forms the transparent zirconium hydrosol；
S2. it takes and 50 parts of urea and 45 parts of 40wt% formaldehyde is added in above-mentioned 60 parts by weight of the zirconium hydrosol, control reaction temperature 15
DEG C, stirring keeps mixture uniform, and mixture is then stood 18h. again with the water dilution of l0 times of volume to terminate reaction.It is heavy to collect
Starch removes moisture, obtains containing polymer ZrO2Microballoon；
S3. it will contain polymer ZrO2Microballoon drying, be then sintered in Muffle furnace berkelium ball temperature be respectively 400 DEG C, 600 DEG C,
L000 DEG C, the time is respectively 1h, 4h, 2h, obtains circular hollow zirconium oxide；
S4. following component is weighed by weight: 9 parts of methyl methacrylate, 22 parts of acrylonitrile, 75 parts of butyl acrylate, benzene second
It is 10 parts of alkene, 5 parts of acrylic acid, 2 parts of N hydroxymethyl acrylamide, 17 parts of ammonium persulfate, 1 part of lauryl sodium sulfate, silane coupled
Agent KH-571 is 2 parts, 6 parts of polyvinyl alcohol, 35 parts of circular hollow zirconium oxide, 90 parts of water；
S5. by methyl methacrylate, acrylonitrile, butyl acrylate, styrene, acrylic acid, N hydroxymethyl acrylamide and ten
Sodium dialkyl sulfate is mixed evenly at room temperature, takes the one third of mixed solution, and the dense of 1/5th parts by weight is added
Spend 1-2%K2S2O8Solution is warming up to 75-80 DEG C, keeps the temperature 10min, remaining mixed solution is added dropwise, and ammonium persulfate is added, and protects
It demonstrate,proves remaining solution to be added dropwise to complete within 2h, rear insulation reaction 110-130min is added dropwise, obtains Polypropionate lotion；
S6. empty zirconium oxide, silane coupling agent KH-571 are added in deionized water in a circle, and ultrasonic disperse is uniformly aoxidized
It is uniformly mixed, then by zirconium suspension then at 3000r/min with homemade polyacrylate dispersion and POLYPROPYLENE GLYCOL
In 75 DEG C of 5 h of insulated and stirred, discharging obtains blanket of glass wool adhesive.
Embodiment 5
A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive, comprising the following steps:
S1. eight water oxygen zirconium chlorides are dissolved in the ethanol water of 50wt%, are configured to the solution that concentration is 1mol/L, then
The molar ratio of addition hydrogen peroxide, hydrogen peroxide and eight water oxygen zirconium chlorides is 4:1, and after mixing evenly, the ammonium hydroxide that 1.5mol/L is added is molten
Then liquid stirs to solution and forms the transparent zirconium hydrosol；
S2. it takes and 45 parts of urea and 40 parts of 40wt% formaldehyde is added in above-mentioned 50 parts by weight of the zirconium hydrosol, control reaction temperature 15
DEG C, stirring keeps mixture uniform, and mixture is then stood 18h. again with the water dilution of l0 times of volume to terminate reaction.It is heavy to collect
Starch removes moisture, obtains containing polymer ZrO2Microballoon；
S3. it will contain polymer ZrO2Microballoon drying, be then sintered in Muffle furnace berkelium ball temperature be respectively 400 DEG C, 600 DEG C,
L000 DEG C, the time is respectively 1h, 4h, 2h, obtains circular hollow zirconium oxide；
S4. following component is weighed by weight: 8 parts of methyl methacrylate, 20 parts of acrylonitrile, 68 parts of butyl acrylate, benzene second
9 parts of alkene, 4 parts of acrylic acid, 3 parts of N hydroxymethyl acrylamide, 15 parts of ammonium persulfate, 1 part of lauryl sodium sulfate, silane coupling agent
KH-571 is 2 parts, 8 parts of polyvinyl alcohol, 30 parts of circular hollow zirconium oxide, 80 parts of water；
S5. by methyl methacrylate, acrylonitrile, butyl acrylate, styrene, acrylic acid, N hydroxymethyl acrylamide and ten
Sodium dialkyl sulfate is mixed evenly at room temperature, takes the one third of mixed solution, and the dense of 1/5th parts by weight is added
Spend 1%K2S2O8Solution is warming up to 80 DEG C, keeps the temperature 10min, remaining mixed solution is added dropwise, and ammonium persulfate is added, and guarantees remaining
Solution be added dropwise to complete within 2h, rear insulation reaction 120min is added dropwise, obtains Polypropionate lotion；
S6. empty zirconium oxide, silane coupling agent KH-571 are added in deionized water in a circle, and ultrasonic disperse is uniformly aoxidized
It is uniformly mixed, then by zirconium suspension then at 3000r/min with homemade polyacrylate dispersion and POLYPROPYLENE GLYCOL
In 75 DEG C of 5 h of insulated and stirred, discharging obtains blanket of glass wool adhesive.
Comparative example 1
A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive, comprising the following steps:
S1. following component is weighed by weight: 10 parts of methyl methacrylate, 15 parts of acrylonitrile, 80 parts of butyl acrylate, benzene
12 parts of ethylene, 2 parts of acrylic acid, 4 parts of N hydroxymethyl acrylamide, 20 parts of ammonium persulfate, 1 part of lauryl sodium sulfate, silane is even
Joining agent KH-571 is 2 parts, 10 parts of polyvinyl alcohol, 20 parts of zirconium oxide, 100 parts of water；
S2. by methyl methacrylate, acrylonitrile, butyl acrylate, styrene, acrylic acid, N hydroxymethyl acrylamide and ten
Sodium dialkyl sulfate is mixed evenly at room temperature, takes the one third of mixed solution, and the dense of 1/5th parts by weight is added
Spend 2%K2S2O8Solution is warming up to 70 DEG C, keeps the temperature 10min, remaining mixed solution is added dropwise, and ammonium persulfate is added, and guarantees remaining
Solution be added dropwise to complete within 2h, rear insulation reaction 150min is added dropwise, obtains Polypropionate lotion；
S3. it being added in deionized water in zirconium oxide, silane coupling agent KH-571, ultrasonic disperse uniformly obtains zirconia nanosuspensions,
Then at 3000r/min, it is uniformly mixed with homemade polyacrylate dispersion and POLYPROPYLENE GLYCOL, is then kept the temperature at 75 DEG C
5 h are stirred, discharges, obtains blanket of glass wool adhesive.
Hydrophobicity performance is an important performance indicator for reflecting blanket of glass wool resistant to water penetration.This test using water absorption and
Contact angle characterizes the hydrophobicity performance of blanket of glass wool.1) take 254mm × 254mm × d(sample former thick) 3, sample, weighing, essence
Really arrive 0.1g；2) sample is placed in the water that temperature is 20 DEG C, and sample is slowly moved to the water surface to the iron wire of underwater 12.7mm in parallel
Side off the net, and fixed wire netting；3) after placing 15min, level takes out sample, has carried one jiao of vertical hanging 60s of blanket with clip,
Weighing.
Claims (2)
1. a kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive, which comprises the following steps:
S1. eight water oxygen zirconium chlorides are dissolved in the ethanol water of 50wt%, are configured to the solution that concentration is 1mol/L, then
The molar ratio of addition hydrogen peroxide, hydrogen peroxide and eight water oxygen zirconium chlorides is that the ammonium hydroxide of 1-2mol/L is added after mixing evenly in 3-6:1
Then solution stirs to solution and forms the transparent zirconium hydrosol；
S2. it takes and 40-50 parts of urea and 30-50 parts of 40wt% formaldehyde is added in above-mentioned zirconium hydrosol 30-70 parts by weight, control reaction
For temperature at 15 DEG C, stirring keeps mixture uniform, and it is anti-to terminate with the water dilution of l0 times of volume that mixture is then stood 18h. again
It answers, collects sediment, remove moisture, obtain containing polymer ZrO2Microballoon；
S3. it will contain polymer ZrO2Microballoon drying, be then sintered in Muffle furnace berkelium ball temperature be respectively 400 DEG C, 600 DEG C,
L000 DEG C, the time is respectively 1h, 4h, 2h, obtains circular hollow zirconium oxide；
S4. following component is weighed by weight: 5-10 parts of methyl methacrylate, 15-25 parts of acrylonitrile, butyl acrylate 55-
80 parts, 5-12 parts of styrene, 2-6 parts of acrylic acid, 2-4 parts of N hydroxymethyl acrylamide, 10-20 parts of ammonium persulfate, dodecyl
1-2 parts of sodium sulphate, silane coupling agent KH-571 be 1-2 parts, 5-10 parts of polyvinyl alcohol, 20-40 parts of circular hollow zirconium oxide, water
50-100 parts；
S5. by methyl methacrylate, acrylonitrile, butyl acrylate, styrene, acrylic acid, N hydroxymethyl acrylamide and ten
Sodium dialkyl sulfate is mixed evenly at room temperature, takes the one third of mixed solution, and the dense of 1/5th parts by weight is added
Spend 1-2%K2S2O8Solution is warming up to 70-85 DEG C, keeps the temperature 10min, remaining mixed solution is added dropwise, and ammonium persulfate is added, and protects
It demonstrate,proves remaining solution to be added dropwise to complete within 2h, rear insulation reaction 90-150min is added dropwise, obtains Polypropionate lotion；
S6. empty zirconium oxide, silane coupling agent KH-571 are added in deionized water in a circle, and ultrasonic disperse is uniformly aoxidized
It is uniformly mixed, then by zirconium suspension then at 3000r/min with homemade polyacrylate dispersion and POLYPROPYLENE GLYCOL
In 75 DEG C of 5 h of insulated and stirred, discharging obtains blanket of glass wool adhesive.
2. a kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive according to claim 1, feature
It is: 6-9 parts of methyl methacrylate in the step S4., 17-22 parts of acrylonitrile, 62-75 parts of butyl acrylate, styrene
7-10 parts, 3-5 parts of acrylic acid, 2-3 parts of N hydroxymethyl acrylamide, 12-17 parts of ammonium persulfate, 1-2 parts of lauryl sodium sulfate,
Silane coupling agent KH-571 is 1-2 parts, 6-9 parts of polyvinyl alcohol, 25-35 parts of circular hollow zirconium oxide, 70-90 parts of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810801847.8A CN109082247A (en) | 2018-07-20 | 2018-07-20 | A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810801847.8A CN109082247A (en) | 2018-07-20 | 2018-07-20 | A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109082247A true CN109082247A (en) | 2018-12-25 |
Family
ID=64838230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810801847.8A Withdrawn CN109082247A (en) | 2018-07-20 | 2018-07-20 | A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109082247A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040003892A1 (en) * | 2002-07-08 | 2004-01-08 | Lehman Nicholas C. | One part woodworking adhesive composition |
| CN102964527A (en) * | 2012-11-02 | 2013-03-13 | 华东理工大学 | Multifunctional environment-friendly emulsion as well as preparation method and application thereof |
| CN105440353A (en) * | 2015-12-16 | 2016-03-30 | 合肥杰明新材料科技有限公司 | Zirconium-based hard butadiene rubber material and preparation method thereof |
-
2018
- 2018-07-20 CN CN201810801847.8A patent/CN109082247A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040003892A1 (en) * | 2002-07-08 | 2004-01-08 | Lehman Nicholas C. | One part woodworking adhesive composition |
| CN102964527A (en) * | 2012-11-02 | 2013-03-13 | 华东理工大学 | Multifunctional environment-friendly emulsion as well as preparation method and application thereof |
| CN105440353A (en) * | 2015-12-16 | 2016-03-30 | 合肥杰明新材料科技有限公司 | Zirconium-based hard butadiene rubber material and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103408691B (en) | A kind of Acrylate pressure-sensitive adhesive emulsion and preparation method thereof and application | |
| CN102533177B (en) | High water resistance emulsion polyacrylate pressure-sensitive adhesive and preparation method and application thereof | |
| CN104448158B (en) | A kind of preparation method of lithium battery aqueous binder | |
| CN102533186B (en) | Adhesive for alkali resistant acrylate glass fiber mesh cloth shaping, and preparation method thereof | |
| CN106220779A (en) | Acrylonitrile copolymer binder and the application in lithium ion battery thereof | |
| CN104672403A (en) | Environment-friendly silicon-acrylate emulsion and preparation method thereof | |
| CN103145909B (en) | Paper used organosilicone modification acrylate emulsion and preparation method thereof | |
| CN101702427B (en) | Preparation method of battery diaphragm resisting penetration of lead dendritic crystal | |
| CN108949074A (en) | A kind of lithium ion battery separator coating binder and preparation method | |
| CN104831540A (en) | Water-repellent, oil-repellent, sun-proof, anti-bend torsion and cold-resistant matt-leather-membrane aqueous coating adhesive for textiles and preparation method of matt-leather-membrane aqueous coating adhesive | |
| CN110627973B (en) | Modified organosilicon waterproofing agent and preparation method and application thereof | |
| CN104119483A (en) | Preparing method of modified acrylate emulsion | |
| CN104109975A (en) | Modified acrylate printing emulsion and preparation method thereof | |
| CN101974851B (en) | Environmental protection pulp for fine denier filament pulp yarn | |
| CN103555119A (en) | Coating for polyolefin membrane as well as modified polyolefin membrane and coating preparation method of coating | |
| CN114195945A (en) | Styrene-acrylate-siloxane composite core-shell emulsion and preparation method and application thereof | |
| CN104446192A (en) | Waterproof paint and preparation method thereof | |
| CN116606615A (en) | Lithium ion battery negative electrode water-based adhesive and preparation method thereof | |
| CN109082247A (en) | A kind of preparation method of high water resistance polyacrylate blanket of glass wool adhesive | |
| JPH0347669B2 (en) | ||
| CN108164902A (en) | Modified montmorillonite used dispersion liquid, 3D printing dusty material and preparation method thereof | |
| CN108424488A (en) | A kind of anti-pollution, water-fast silicone acrylic emulsion and preparation method thereof | |
| CN110343441A (en) | A kind of water negative ion coating and preparation method thereof | |
| CN109422850A (en) | The fluorine-containing macromole emulsifying agent of self-crosslinking, the fluorine-containing latex containing the emulsifier, its method of preparation and use | |
| CN109802081A (en) | A kind of application of acrylic-based adhesives on lithium battery diaphragm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181225 |