CN109880038A - 水性聚氨酯及其制备方法、水性色浆 - Google Patents
水性聚氨酯及其制备方法、水性色浆 Download PDFInfo
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- CN109880038A CN109880038A CN201910162620.8A CN201910162620A CN109880038A CN 109880038 A CN109880038 A CN 109880038A CN 201910162620 A CN201910162620 A CN 201910162620A CN 109880038 A CN109880038 A CN 109880038A
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- CN
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- Prior art keywords
- catalyst
- tdi
- preparation
- isocyanate
- toluene
- 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
Links
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 24
- 239000004814 polyurethane Substances 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 161
- 239000003054 catalyst Substances 0.000 claims abstract description 61
- 239000012948 isocyanate Substances 0.000 claims abstract description 55
- -1 small molecule polyol Chemical class 0.000 claims abstract description 24
- 229920005862 polyol Polymers 0.000 claims abstract description 22
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 18
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 18
- 239000000049 pigment Substances 0.000 claims abstract description 17
- 150000001412 amines Chemical group 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 4
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 30
- 238000006243 chemical reaction Methods 0.000 claims description 20
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 15
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 14
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 10
- 239000003963 antioxidant agent Substances 0.000 claims description 9
- 230000003078 antioxidant effect Effects 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 claims description 8
- 239000000654 additive Substances 0.000 claims description 7
- 230000000996 additive effect Effects 0.000 claims description 7
- 125000005525 methide group Chemical group 0.000 claims description 7
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 claims description 5
- 235000011187 glycerol Nutrition 0.000 claims description 5
- CAPNUXMLPONECZ-UHFFFAOYSA-N 3-(3,5-ditert-butyl-2-hydroxyphenyl)propanoic acid Chemical group CC(C)(C)C1=CC(CCC(O)=O)=C(O)C(C(C)(C)C)=C1 CAPNUXMLPONECZ-UHFFFAOYSA-N 0.000 claims description 4
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 claims description 3
- 150000002170 ethers Chemical class 0.000 claims description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims 1
- LGRLWUINFJPLSH-UHFFFAOYSA-N methanide Chemical compound [CH3-] LGRLWUINFJPLSH-UHFFFAOYSA-N 0.000 claims 1
- 239000000052 vinegar Substances 0.000 claims 1
- 235000021419 vinegar Nutrition 0.000 claims 1
- 229920005989 resin Polymers 0.000 abstract description 17
- 239000011347 resin Substances 0.000 abstract description 17
- 239000002270 dispersing agent Substances 0.000 abstract description 7
- 239000000080 wetting agent Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 27
- 238000007789 sealing Methods 0.000 description 23
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- 239000000047 product Substances 0.000 description 14
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical group CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- 239000000126 substance Substances 0.000 description 10
- 229960003511 macrogol Drugs 0.000 description 9
- 229940068918 polyethylene glycol 400 Drugs 0.000 description 8
- 125000002462 isocyano group Chemical group *[N+]#[C-] 0.000 description 7
- CFXCGWWYIDZIMU-UHFFFAOYSA-N Octyl-3,5-di-tert-butyl-4-hydroxy-hydrocinnamate Chemical compound CCCCCCCCOC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 CFXCGWWYIDZIMU-UHFFFAOYSA-N 0.000 description 6
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229920005749 polyurethane resin Polymers 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
- 239000012974 tin catalyst Substances 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229940057847 polyethylene glycol 600 Drugs 0.000 description 3
- 230000036632 reaction speed Effects 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 150000005846 sugar alcohols Polymers 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000002518 antifoaming agent Substances 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 229940051250 hexylene glycol Drugs 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N hexylene glycol Natural products CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 150000003384 small molecules Chemical class 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 2
- 125000003944 tolyl group Chemical group 0.000 description 2
- GTEXIOINCJRBIO-UHFFFAOYSA-N 2-[2-(dimethylamino)ethoxy]-n,n-dimethylethanamine Chemical class CN(C)CCOCCN(C)C GTEXIOINCJRBIO-UHFFFAOYSA-N 0.000 description 1
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 description 1
- BWDBEAQIHAEVLV-UHFFFAOYSA-N 6-methylheptan-1-ol Chemical compound CC(C)CCCCCO BWDBEAQIHAEVLV-UHFFFAOYSA-N 0.000 description 1
- OWIKHYCFFJSOEH-UHFFFAOYSA-N Isocyanic acid Chemical compound N=C=O OWIKHYCFFJSOEH-UHFFFAOYSA-N 0.000 description 1
- XTUVJUMINZSXGF-UHFFFAOYSA-N N-methylcyclohexylamine Chemical compound CNC1CCCCC1 XTUVJUMINZSXGF-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-N anhydrous cyanic acid Natural products OC#N XLJMAIOERFSOGZ-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910162620.8A CN109880038B (zh) | 2019-03-05 | 2019-03-05 | 水性聚氨酯及其制备方法、水性色浆 |
Applications Claiming Priority (1)
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CN201910162620.8A CN109880038B (zh) | 2019-03-05 | 2019-03-05 | 水性聚氨酯及其制备方法、水性色浆 |
Publications (2)
Publication Number | Publication Date |
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CN109880038A true CN109880038A (zh) | 2019-06-14 |
CN109880038B CN109880038B (zh) | 2021-09-28 |
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Family Applications (1)
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CN201910162620.8A Active CN109880038B (zh) | 2019-03-05 | 2019-03-05 | 水性聚氨酯及其制备方法、水性色浆 |
Country Status (1)
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Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4442259A (en) * | 1982-04-26 | 1984-04-10 | W. R. Grace & Co. | Aqueous-based polyurethane compositions and method of preparation |
JP2004175861A (ja) * | 2002-11-26 | 2004-06-24 | Toyo Ink Mfg Co Ltd | 顔料分散剤 |
US20040147672A1 (en) * | 2001-06-19 | 2004-07-29 | Denis Ruhlmann | Non-ionic thickeners for pigment compositions, in particular for paints and applications thereof |
CN101412799A (zh) * | 2007-10-15 | 2009-04-22 | 赢创德固赛有限责任公司 | 亲水化高度支化聚氨酯 |
CN102165024A (zh) * | 2008-09-29 | 2011-08-24 | Dic株式会社 | 颜料分散液及喷墨记录用水性油墨 |
CN102181032A (zh) * | 2011-03-28 | 2011-09-14 | 陕西科技大学 | 一种反应型超支化水性聚氨酯薄膜及其制备方法 |
TW201213370A (en) * | 2010-07-16 | 2012-04-01 | Du Pont | Cross-linked pigment dispersion based on polyurethane dispersants |
CN105315434A (zh) * | 2014-07-14 | 2016-02-10 | 上海普力通色浆有限公司 | 水性分散剂及水性色浆及其制备方法 |
CN106146796A (zh) * | 2014-11-25 | 2016-11-23 | 德谦(上海)化学有限公司 | 氨基甲酸乙酯分散剂 |
CN106432681A (zh) * | 2015-12-23 | 2017-02-22 | 上海大学 | 非离子型聚氨酯类水性超分散剂及其制备方法 |
CN106674463A (zh) * | 2017-02-08 | 2017-05-17 | 上海金狮化工有限公司 | 聚氨酯颜料分散剂及其制备方法 |
-
2019
- 2019-03-05 CN CN201910162620.8A patent/CN109880038B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4442259A (en) * | 1982-04-26 | 1984-04-10 | W. R. Grace & Co. | Aqueous-based polyurethane compositions and method of preparation |
US20040147672A1 (en) * | 2001-06-19 | 2004-07-29 | Denis Ruhlmann | Non-ionic thickeners for pigment compositions, in particular for paints and applications thereof |
JP2004175861A (ja) * | 2002-11-26 | 2004-06-24 | Toyo Ink Mfg Co Ltd | 顔料分散剤 |
CN101412799A (zh) * | 2007-10-15 | 2009-04-22 | 赢创德固赛有限责任公司 | 亲水化高度支化聚氨酯 |
CN102165024A (zh) * | 2008-09-29 | 2011-08-24 | Dic株式会社 | 颜料分散液及喷墨记录用水性油墨 |
TW201213370A (en) * | 2010-07-16 | 2012-04-01 | Du Pont | Cross-linked pigment dispersion based on polyurethane dispersants |
CN102181032A (zh) * | 2011-03-28 | 2011-09-14 | 陕西科技大学 | 一种反应型超支化水性聚氨酯薄膜及其制备方法 |
CN105315434A (zh) * | 2014-07-14 | 2016-02-10 | 上海普力通色浆有限公司 | 水性分散剂及水性色浆及其制备方法 |
CN106146796A (zh) * | 2014-11-25 | 2016-11-23 | 德谦(上海)化学有限公司 | 氨基甲酸乙酯分散剂 |
CN106432681A (zh) * | 2015-12-23 | 2017-02-22 | 上海大学 | 非离子型聚氨酯类水性超分散剂及其制备方法 |
CN106674463A (zh) * | 2017-02-08 | 2017-05-17 | 上海金狮化工有限公司 | 聚氨酯颜料分散剂及其制备方法 |
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Publication number | Publication date |
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CN109880038B (zh) | 2021-09-28 |
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Effective date of registration: 20230428 Address after: 250000 a1040, block AB, century wealth center, west of Xinyu Road, high tech Zone, Jinan, Shandong Patentee after: SHANDONG MINTONG ENVIRONMENTAL SAFETY TECHNOLOGY Co.,Ltd. Address before: 510000 e313, No. 3, Juquan Road, Science City, Guangzhou high tech Industrial Development Zone, Guangzhou, Guangdong Patentee before: GUANGZHOU PULIMU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20240904 Address after: 510000 e313, No. 3, Juquan Road, Science City, Guangzhou high tech Industrial Development Zone, Guangzhou, Guangdong Patentee after: GUANGZHOU PULIMU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 250000 a1040, block AB, century wealth center, west of Xinyu Road, high tech Zone, Jinan, Shandong Patentee before: SHANDONG MINTONG ENVIRONMENTAL SAFETY TECHNOLOGY Co.,Ltd. Country or region before: China |
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