CN102732205A - High temperature resistant polyurethane complex adhesive - Google Patents
High temperature resistant polyurethane complex adhesive Download PDFInfo
- Publication number
- CN102732205A CN102732205A CN2012102287651A CN201210228765A CN102732205A CN 102732205 A CN102732205 A CN 102732205A CN 2012102287651 A CN2012102287651 A CN 2012102287651A CN 201210228765 A CN201210228765 A CN 201210228765A CN 102732205 A CN102732205 A CN 102732205A
- Authority
- CN
- China
- Prior art keywords
- parts
- high temperature
- temperature resistant
- resistant polyurethane
- dioctyl phthalate
- 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.)
- Granted
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- 229920002635 polyurethane Polymers 0.000 title claims abstract description 23
- 239000004814 polyurethane Substances 0.000 title claims abstract description 23
- 239000000853 adhesive Substances 0.000 title abstract 5
- 230000001070 adhesive effect Effects 0.000 title abstract 5
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 38
- -1 polyol ester Chemical class 0.000 claims abstract description 18
- 229920005906 polyester polyol Polymers 0.000 claims abstract description 16
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052797 bismuth Inorganic materials 0.000 claims abstract description 11
- 229920005862 polyol Polymers 0.000 claims abstract description 5
- 229920006389 polyphenyl polymer Polymers 0.000 claims description 22
- 239000002131 composite material Substances 0.000 claims description 18
- NOGFHTGYPKWWRX-UHFFFAOYSA-N 2,2,6,6-tetramethyloxan-4-one Chemical compound CC1(C)CC(=O)CC(C)(C)O1 NOGFHTGYPKWWRX-UHFFFAOYSA-N 0.000 claims description 15
- 125000005911 methyl carbonate group Chemical class 0.000 claims description 12
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 12
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical group CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 7
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 6
- 239000003112 inhibitor Substances 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims 3
- 239000003963 antioxidant agent Substances 0.000 abstract description 7
- 230000003078 antioxidant effect Effects 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 4
- 239000003054 catalyst Substances 0.000 abstract description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 abstract 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 abstract 1
- 238000012856 packing Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- BZQXMSCIYQQTPC-UHFFFAOYSA-N C(CC(C)O)O.C(C=1C(C(=O)OCCCCCCCC)=CC=CC1)(=O)OCCCCCCCC Chemical class C(CC(C)O)O.C(C=1C(C(=O)OCCCCCCCC)=CC=CC1)(=O)OCCCCCCCC BZQXMSCIYQQTPC-UHFFFAOYSA-N 0.000 description 4
- LGZJPCMBKIVQJM-UHFFFAOYSA-N C(C(C)O)O.C(C=1C(C(=O)OCCCCCCCC)=CC=CC1)(=O)OCCCCCCCC Chemical class C(C(C)O)O.C(C=1C(C(=O)OCCCCCCCC)=CC=CC1)(=O)OCCCCCCCC LGZJPCMBKIVQJM-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 150000002527 isonitriles Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a high temperature resistant polyurethane complex adhesive, which belongs to the technical field of complex adhesives. The high temperature resistant polyurethane complex adhesive comprises the following substances by weight: 160 parts of methylbenzene, 150 parts of dimethyl carbonate, 587.5 parts of aromatic polyester polyol, 30 parts of polyphthalate polyol ester, 1.63 parts of trimethylolpropane, 65 parts of methylbenzene-2,4-diisocyanate, 1.5 parts of catalyst CAT S102, 1.2 parts of 1,4-butanediol, 1.2 parts of 1,3-butanediol, 0.15 part of antioxidant and 3.02 parts of organic bismuth. The complex adhesive, provided by the invention, has the advantages of large binding strength, strong high temperature resistance, short curing time of chemical curing, and capability of saving energy, optimizing environment and reaching standards of export products of European Union.
Description
Technical field
The invention belongs to the composite gum technical field, be specifically related to a kind of high temperature resistant polyurethane composite gel.
Background technology
At present, the solvent borne polyurethane composite gum that market is supplied, the compound textiles slurry point displacement generation foaming will occur as carrying out the stamp processing again, causes waste product to increase.
Going up goods to the bed of European Union's area outlet will can not blistered standard-required through 90 ℃ of 60 washings, and commercially available product does not all reach this requirement at present.
Summary of the invention
For addressing the above problem, the object of the present invention is to provide a kind of high temperature resistant polyurethane composite gel.
A kind of high temperature resistant polyurethane composite gel; Material by following parts by weight is formed: 160 parts of toluene, 3.02 parts of 150 parts of methylcarbonates, 587.5 parts of benzoic anhydride polyester polyols, 30 parts of polyphenyl dioctyl phthalate polyol esters, 1.63 parts of TriMethylolPropane(TMP)s, 65 parts of Toluene-2,4-diisocyanate .4-vulcabond, 1.5 parts of catalyzer CAT S102,1.2 parts of 1.4-butyleneglycols, 1.2 parts of 1.3-butyleneglycols, 0.15 part in oxidation inhibitor and organo-bismuths.
Said benzoic anhydride polyester polyol is polymerized by phthalic anhydride, hexanodioic acid and Diethylene Glycol.
Said polyphenyl dioctyl phthalate polyol ester is a kind of in polyphenyl dioctyl phthalate propylene glycol ester, polyphenyl dioctyl phthalate 1.3-butanediol ester, polyphenyl dioctyl phthalate 1.4-butanediol ester, the polyphenyl dioctyl phthalate pinakon ester and more than one.
Said oxidation inhibitor is antioxidant 1010.
Said organo-bismuth is an organo-bismuth 8108.
Said catalyzer CAT S102 (CAT S102 Catalyst) is organic two rings and organic acid mixture.
Said organic two rings can be two ethylenimine, and said organic acid can be Hydrocerol A.
Product type called after DB-2797 of the present invention.
Beneficial effect of the present invention: the present invention adopts phthalic acid synthetic benzoic anhydride polyester polyol to make urethane compound, produces big bond strength.Improve high-temperature resistance, and adopt catalyzer CAT S102, promote set time; This can replace using electrothermal solidifying, saves the energy and has optimized environment again, can reach outlet European Union product standard again; Improved textiles compound yield rate again, reduced production costs greatly.
Embodiment
Below in conjunction with specific embodiment the present invention is further specified.
Used antioxidant 1010 is available from Beijing Jiyi Chemicals Co., Ltd. in following examples; Organo-bismuth 8108 is available from the lucky chemical industry of last seamount ltd; Catalyzer CAT S102 is available from new allusion quotation chemical material (Shanghai) Co., Ltd..
Embodiment 1
A kind of high temperature resistant polyurethane composite gel, he is made up of the material of following parts by weight: 8,108 3.02 parts of 160 parts of toluene, 150 parts of methylcarbonates, 587.5 parts of benzoic anhydride polyester polyols, 30 parts of polyphenyl dioctyl phthalate propylene glycol esters, 1.63 parts of TriMethylolPropane(TMP)s, 65 parts of Toluene-2,4-diisocyanate .4-vulcabond, 1.2 parts of 1.4-butyleneglycols, 1.2 parts of 1.3-butyleneglycols, 0.15 part of antioxidant 1010 and organo-bismuths.
The preparation method of above-mentioned high temperature resistant polyurethane composite gel is following: get 160 parts of toluene, 587.5 parts of benzoic anhydride polyester polyols, 30 parts of polyphenyl dioctyl phthalate propylene glycol esters, 1.63 parts of TriMethylolPropane(TMP)s, 65 parts of Toluene-2,4-diisocyanate .4-vulcabond, 1.2 parts of 1.4-butyleneglycols, 0.15 part of antioxidant 1010 and 8,108 3.02 parts of thorough mixing of organo-bismuth, heat to 75-80 ℃, kept this temperature 15 minutes; Add 1.2 parts of 1.3-butyleneglycols; Mixing is cooled to normal temperature, adds 150 parts of methylcarbonates then; Mixing; After test solid content, viscosity is qualified, metering packing, warehouse-in.
Embodiment 2
A kind of high temperature resistant polyurethane composite gel, he is made up of the material of following parts by weight: 8,108 3.02 parts of 160 parts of toluene, 150 parts of methylcarbonates, 587.5 parts of benzoic anhydride polyester polyols, 30 parts of polyphenyl dioctyl phthalate 1.3-butanediol esters, 1.63 parts of TriMethylolPropane(TMP)s, 65 parts of Toluene-2,4-diisocyanate .4-vulcabond, 1.2 parts of 1.3-butyleneglycols, 1.2 parts of 1.4-butyleneglycols, 0.15 part of antioxidant 1010 and organo-bismuths.
The preparation method of above-mentioned high temperature resistant polyurethane composite gel is following: get 160 parts of toluene, 587.5 parts of benzoic anhydride polyester polyols, 30 parts of polyphenyl dioctyl phthalate 1.3-butanediol esters, 1.63 parts of TriMethylolPropane(TMP)s, 1.2 parts of 1.4-butyleneglycols, 65 parts of Toluene-2,4-diisocyanate .4-vulcabond, 0.15 part of antioxidant 1010 and 8,108 3.02 parts of thorough mixing of organo-bismuth, heat to 75-80 ℃, kept this temperature 15 minutes; Add 1.2 parts of 1.3-butyleneglycols; Mixing is cooled to normal temperature, adds 150 parts of methylcarbonates then; Mixing; After test solid content, viscosity is qualified, metering packing, warehouse-in.
Embodiment 3
A kind of high temperature resistant polyurethane composite gel, he is made up of the material of following parts by weight: 8,108 3.02 parts of 160 parts of toluene, 150 parts of methylcarbonates, 587.5 parts of benzoic anhydride polyester polyols, 30 parts of polyphenyl dioctyl phthalate 1.3-butanediol esters, 1.63 parts of TriMethylolPropane(TMP)s, 65 parts of Toluene-2,4-diisocyanate .4-vulcabond, 1.2 parts of 1.3-butyleneglycols, 1.2 parts of 1.4-butyleneglycols, 0.15 part of antioxidant 1010,1.5 parts of catalyzer CAT S102 and organo-bismuths.
The preparation method of above-mentioned high temperature resistant polyurethane composite gel is following: get 160 parts of toluene, 587.5 parts of benzoic anhydride polyester polyols, 30 parts of polyphenyl dioctyl phthalate 1.3-butanediol esters, 1.2 parts of 1.4-butyleneglycols, 1.63 parts of TriMethylolPropane(TMP)s, 65 parts of Toluene-2,4-diisocyanate .4-vulcabond, 0.15 part of antioxidant 1010,1.5 parts of catalyzer CAT S102 and 8,108 3.02 parts of thorough mixing of organo-bismuth, heat to 75-80 ℃, kept this temperature 15 minutes; Add 1.2 parts of 1.3-butyleneglycols; Mixing is cooled to normal temperature, adds 150 parts of methylcarbonates then; Mixing; After test solid content, viscosity is qualified, metering packing, warehouse-in.
Embodiment 4
A kind of high temperature resistant polyurethane composite gel, he is made up of the material of following parts by weight: 8,108 3.02 parts of 160 parts of toluene, 150 parts of methylcarbonates, 587.5 parts of benzoic anhydride polyester polyols, polyphenyl dioctyl phthalate 1.4-butanediol ester, 30 parts, 1.63 parts of TriMethylolPropane(TMP)s, 65 parts of Toluene-2,4-diisocyanate .4-vulcabond, 1.2 parts of 1.3-butyleneglycols, 1.2 parts of 1.4-butyleneglycols, 0.15 part of antioxidant 1010,1.5 parts of catalyzer CAT S102 and organo-bismuths.
The preparation method of above-mentioned high temperature resistant polyurethane composite gel is following: get 160 parts of toluene, 587.5 parts of benzoic anhydride polyester polyols, polyphenyl dioctyl phthalate 1.4-butanediol ester, 30 parts, 1.63 parts of TriMethylolPropane(TMP)s, 65 parts of Toluene-2,4-diisocyanate .4-vulcabond, 0.15 part of antioxidant 1010,1.2 parts of 1.4-butyleneglycols, 1.5 parts of catalyzer CAT S102 and 8,108 3.02 parts of thorough mixing of organo-bismuth, heat to 75-80 ℃, kept this temperature 15 minutes; Add 1.2 parts of 1.3-butyleneglycols; Mixing is cooled to normal temperature, adds 150 parts of methylcarbonates then; Mixing; After test solid content, viscosity is qualified, metering packing, warehouse-in.
Embodiment 5
A kind of high temperature resistant polyurethane composite gel, he is made up of the material of following parts by weight: 8,108 3.02 parts of 160 parts of toluene, 150 parts of methylcarbonates, 587.5 parts of benzoic anhydride polyester polyols, 30 parts of polyphenyl dioctyl phthalate pinakon esters, 1.63 parts of TriMethylolPropane(TMP)s, 65 parts of Toluene-2,4-diisocyanate .4-vulcabond, 1.2 parts of 1.3-butyleneglycols, 1.2 parts of 1.4-butyleneglycols, 0.15 part of antioxidant 1010,1.5 parts of catalyzer CAT S102 and organo-bismuths.
The preparation method of above-mentioned high temperature resistant polyurethane composite gel is following: get 160 parts of toluene, 587.5 parts of benzoic anhydride polyester polyols, 30 parts of polyphenyl dioctyl phthalate pinakon esters, 1.63 parts of TriMethylolPropane(TMP)s, 65 parts of Toluene-2,4-diisocyanate .4-two isocyanide esters, 0.15 part of antioxidant 1010,1.2 parts of 1.4-butyleneglycols, 1.5 parts of catalyzer CAT S102 and 8,108 3.02 parts of thorough mixing of organo-bismuth, heat to 75-80 ℃, kept this temperature 15 minutes; Add 1.2 parts of 1.3-butyleneglycols; Mixing is cooled to normal temperature, adds 150 parts of methylcarbonates then; Mixing; After test solid content, viscosity is qualified, metering packing, warehouse-in.
Claims (5)
1. high temperature resistant polyurethane composite gel; It is characterized in that; Material by following parts by weight is formed: 160 parts of toluene, 3.02 parts of 150 parts of methylcarbonates, 587.5 parts of benzoic anhydride polyester polyols, 30 parts of polyphenyl dioctyl phthalate polyol esters, 1.63 parts of TriMethylolPropane(TMP)s, 65 parts of Toluene-2,4-diisocyanate .4-vulcabond, catalyzer CAT S1021.5 part, 1.2 parts of 1.4-butyleneglycols, 1.2 parts of 1.3-butyleneglycols, 0.15 part in oxidation inhibitor and organo-bismuths.
2. according to the said a kind of high temperature resistant polyurethane composite gel of claim 1, it is characterized in that said benzoic anhydride polyester polyol is polymerized by phthalic anhydride, hexanodioic acid and Diethylene Glycol.
3. according to according to the said a kind of high temperature resistant polyurethane binder of claim 1; It is characterized in that said polyphenyl dioctyl phthalate polyol ester is a kind of in polyphenyl dioctyl phthalate propylene glycol ester, polyphenyl dioctyl phthalate 1.3-butanediol ester, polyphenyl dioctyl phthalate 1.4-butanediol ester, the polyphenyl dioctyl phthalate pinakon ester and more than one.
4. according to the said a kind of high temperature resistant polyurethane binder of claim 1, it is characterized in that said oxidation inhibitor is antioxidant 1010.
5. according to the said a kind of high temperature resistant polyurethane binder of claim 1, it is characterized in that said organo-bismuth is an organo-bismuth 8108.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102287651A CN102732205B (en) | 2012-07-04 | 2012-07-04 | High temperature resistant polyurethane complex adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102287651A CN102732205B (en) | 2012-07-04 | 2012-07-04 | High temperature resistant polyurethane complex adhesive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102732205A true CN102732205A (en) | 2012-10-17 |
| CN102732205B CN102732205B (en) | 2013-09-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102287651A Active CN102732205B (en) | 2012-07-04 | 2012-07-04 | High temperature resistant polyurethane complex adhesive |
Country Status (1)
| Country | Link |
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| CN (1) | CN102732205B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103865465A (en) * | 2012-12-14 | 2014-06-18 | 江苏天顺新材料有限公司 | Moisture-curing polyurethane hot melt adhesive for automobile lamp and its preparation method |
| CN106367016A (en) * | 2016-08-29 | 2017-02-01 | 无锡万能胶粘剂有限公司 | Arogel slurry |
| CN111394044A (en) * | 2020-04-16 | 2020-07-10 | 上海炼升化工股份有限公司 | Fast-curing high-temperature-resistant adhesive and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1624067A (en) * | 2004-10-29 | 2005-06-08 | 东华大学 | Dry type compound polyurethane adhesive and its preparation method |
| US20100273008A1 (en) * | 2007-11-21 | 2010-10-28 | Sika Technology Ag | Polyurethane polymer for reversible adhesive bonds |
| CN101880516A (en) * | 2010-07-05 | 2010-11-10 | 广东多正化工科技有限公司 | Low free MDI monomer two-component solvent-free polyurethane adhesive |
| CN102311716A (en) * | 2010-07-09 | 2012-01-11 | 吴江市亚太高分子化工有限公司 | Composite glue and preparation process thereof |
-
2012
- 2012-07-04 CN CN2012102287651A patent/CN102732205B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1624067A (en) * | 2004-10-29 | 2005-06-08 | 东华大学 | Dry type compound polyurethane adhesive and its preparation method |
| US20100273008A1 (en) * | 2007-11-21 | 2010-10-28 | Sika Technology Ag | Polyurethane polymer for reversible adhesive bonds |
| CN101880516A (en) * | 2010-07-05 | 2010-11-10 | 广东多正化工科技有限公司 | Low free MDI monomer two-component solvent-free polyurethane adhesive |
| CN102311716A (en) * | 2010-07-09 | 2012-01-11 | 吴江市亚太高分子化工有限公司 | Composite glue and preparation process thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103865465A (en) * | 2012-12-14 | 2014-06-18 | 江苏天顺新材料有限公司 | Moisture-curing polyurethane hot melt adhesive for automobile lamp and its preparation method |
| CN106367016A (en) * | 2016-08-29 | 2017-02-01 | 无锡万能胶粘剂有限公司 | Arogel slurry |
| CN111394044A (en) * | 2020-04-16 | 2020-07-10 | 上海炼升化工股份有限公司 | Fast-curing high-temperature-resistant adhesive and preparation method thereof |
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| CN102732205B (en) | 2013-09-04 |
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