CN1544499A - 丙烯酸酯有机硅复合改性聚醚聚氨酯水分散体及其制备 - Google Patents
丙烯酸酯有机硅复合改性聚醚聚氨酯水分散体及其制备 Download PDFInfo
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- CN1544499A CN1544499A CNA2003101063137A CN200310106313A CN1544499A CN 1544499 A CN1544499 A CN 1544499A CN A2003101063137 A CNA2003101063137 A CN A2003101063137A CN 200310106313 A CN200310106313 A CN 200310106313A CN 1544499 A CN1544499 A CN 1544499A
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- water dispersion
- initiator
- copolymerization
- water
- acrylic ester
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- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Description
原料名称 | 实例1 | 实例2 | 实例3 | 实例4 | 实例5 | 实例6 |
聚醚多元醇N330N210 | 72.36- | 33.5- | 72.36- | 72.36- | 72.36- | -39.41 |
含羧基的多元醇DMPA | 7.00 | 3.80 | 7.00 | 7.00 | 7.00 | 4.20 |
多异氰酸酯TDI | 20.00 | 14.25 | 20.00 | 20.00 | 20.00 | 24.00 |
丙烯酸羟基酯类HEMAHPA | 6.89- | 9.55- | 6.89- | 6.89- | -6.89 | 14.77- |
中和剂TEA | 4.48 | 2.43 | 4.48 | 4.48 | 4.48 | 2.57 |
溶剂NMP | 32.00 | 17.60 | 32.00 | 32.00 | 32.00 | 11.60 |
-NCO/-OH当量比 | 1.30 | 1.82 | 1.30 | 1.30 | 1.30 | 1.95 |
中和度,% | 85 | 85 | 85 | 85 | 85 | 81.18 |
原料名称 | 实例1 | 实例2 | 实例3 | 实例4 | 实例5 | 实例6 |
聚醚聚氨酯预聚物 | 110.69(82.03) | 63.44(88.05) | 110.69(82.03) | 110.73(82.07) | 110.69(82.03) | 84.45(91.02) |
丙烯酸酯类单体MMA | 22.40(16.60) | 8.00(11.10) | 11.20(8.30) | 22.40(16.60) | 22.40(16.60) | 7.58(8.17) |
St | - | - | 11.20(8.30) | - | - | - |
含不饱和双键的有机硅单体 KH570A151 | 0.23(0.17) | -0.10(0.14) | 0.23(0.17) | 0.23(0.17) | 0.23(0.17) | 0.23(0.25) |
油溶性引发剂AIBNBPO | 0.96(0.71) | 0.11(0.15) | 0.96(0.71) | -0.91(0.67) | 0.96(0.71) | 0.04(0.04) |
链转移剂十二烷基硫醇 | 0.66(0.49) | 0.40(0.56) | 0.66(0.49) | 0.66(0.49) | 0.66(0.49) | 0.48(0.52) |
水 | 272.26 | 146.00 | 272.26 | 272.26 | 272.26 | 192.18 |
在水分散体中水所占百分数,% | 66.86 | 66.96 | 66.86 | 66.85 | 66.86 | 67.44 |
在水分散体中固体份所占百分数,% | 33.14 | 33.04 | 33.14 | 33.15 | 33.14 | 32.56 |
检测项目 | 实例1 | 实例2 | 实例3 | 实例4 | 实例5 | 实例6 |
干燥时间表干,min≤实干,h≤ | 324 | 453.5 | 484.5 | 505.0 | 364.5 | 286.0 |
附着力,级 | 2 | 1 | 1 | 1 | 1 | 2 |
硬度 | 0.495 | 0.489 | 0.475 | 0.478 | 0.502 | 0.546 |
柔韧性,mm | 1 | 1 | 1 | 1 | 1 | 1 |
耐水性,d≥ | 10 | 15 | 10 | 10 | 10 | 5 |
光泽,60°% | 87 | 88 | 90 | 88 | 87 | 86 |
Claims (5)
Priority Applications (1)
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CN 200310106313 CN1257199C (zh) | 2003-11-13 | 2003-11-13 | 丙烯酸酯有机硅复合改性聚醚聚氨酯水分散体及其制备 |
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CN 200310106313 CN1257199C (zh) | 2003-11-13 | 2003-11-13 | 丙烯酸酯有机硅复合改性聚醚聚氨酯水分散体及其制备 |
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CN1544499A true CN1544499A (zh) | 2004-11-10 |
CN1257199C CN1257199C (zh) | 2006-05-24 |
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CN 200310106313 Expired - Fee Related CN1257199C (zh) | 2003-11-13 | 2003-11-13 | 丙烯酸酯有机硅复合改性聚醚聚氨酯水分散体及其制备 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100351289C (zh) * | 2005-07-13 | 2007-11-28 | 安徽大学 | 水系聚氨酯-含硅丙烯酸树脂织物涂层胶的制备方法 |
CN102010558A (zh) * | 2010-10-11 | 2011-04-13 | 中国海洋石油总公司 | 含氨酯键和硅氧烷基的丙烯酸非水分散体及其制备方法 |
CN103467667A (zh) * | 2013-09-10 | 2013-12-25 | 合肥乐凯科技产业有限公司 | 一种丙烯酸酯改性聚氨酯乳液及其制备方法 |
CN105199051A (zh) * | 2015-11-02 | 2015-12-30 | 宋介珍 | 透明有机硅材料及其制备方法 |
-
2003
- 2003-11-13 CN CN 200310106313 patent/CN1257199C/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100351289C (zh) * | 2005-07-13 | 2007-11-28 | 安徽大学 | 水系聚氨酯-含硅丙烯酸树脂织物涂层胶的制备方法 |
CN102010558A (zh) * | 2010-10-11 | 2011-04-13 | 中国海洋石油总公司 | 含氨酯键和硅氧烷基的丙烯酸非水分散体及其制备方法 |
CN102010558B (zh) * | 2010-10-11 | 2012-07-04 | 中国海洋石油总公司 | 含氨酯键和硅氧烷基的丙烯酸非水分散体及其制备方法 |
CN103467667A (zh) * | 2013-09-10 | 2013-12-25 | 合肥乐凯科技产业有限公司 | 一种丙烯酸酯改性聚氨酯乳液及其制备方法 |
CN103467667B (zh) * | 2013-09-10 | 2017-01-11 | 合肥乐凯科技产业有限公司 | 一种丙烯酸酯改性聚氨酯乳液及其制备方法 |
CN105199051A (zh) * | 2015-11-02 | 2015-12-30 | 宋介珍 | 透明有机硅材料及其制备方法 |
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CN1257199C (zh) | 2006-05-24 |
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Assignee: Anhui Province Jindun Paint Co., Ltd. Assignor: Changzhou Inst of Paint Chemical, Chinese Chemical Building Corp. Contract fulfillment period: 2008.10.16 to 2013.10.16 contract change Contract record no.: 2009340000146 Denomination of invention: Acrylic ester organic silicon composite modified polyether polyurethane aqueous dispersion and preparation method thereof Granted publication date: 20060524 License type: Exclusive license Record date: 2009.7.31 |
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Assignee: Anhui Province Jindun Paint Co., Ltd. Assignor: Changzhou Inst of Paint Chemical, Chinese Chemical Building Corp. Contract record no.: 2009340000146 Date of cancellation: 20110325 |
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Owner name: CNOOC CHANGZHOU PAINT + COATINGS INDUSTRY RESEARCH Free format text: FORMER OWNER: CHANGZHOU INST OF PAINT CHEMICAL, CHINESE CHEMICAL BUILDING CORP. Effective date: 20120910 |
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Effective date of registration: 20120910 Address after: 213016 Changzhou Zhong Road, Jiangsu Province, No. 22 Longjiang Road Patentee after: CNOOC Changzhou Paint & Coatings Industry Research Institute Address before: 213016, Jiangsu, Changzhou Province West Ring Road North intersection Patentee before: Changzhou Inst of Paint Chemical, Chinese Chemical Building Corp. |
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