CN101100531A - 由聚氨酯微球改性的亲水性天然高分子及其制备方法 - Google Patents
由聚氨酯微球改性的亲水性天然高分子及其制备方法 Download PDFInfo
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- CN101100531A CN101100531A CNA2007100526746A CN200710052674A CN101100531A CN 101100531 A CN101100531 A CN 101100531A CN A2007100526746 A CNA2007100526746 A CN A2007100526746A CN 200710052674 A CN200710052674 A CN 200710052674A CN 101100531 A CN101100531 A CN 101100531A
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Abstract
Description
实施例编号 | 样品名称 | PU含量(%)a | 配方 | 样品性能 | ||||
天然高分子(干重:克) | 预聚体(克) | 水增塑剂(克)b | 水份含量% | 断裂强度(MPa) | 断裂伸长率(%) | |||
234567891011121314151617 | CSCP21.9CP40.6SPSSP21.4WPWP21.7RFRP21.9CP6.0-MCP11.2-MCP21.9-MAGAGP22.7CGMCGP18.3 | 021.940.6021.4021.7021.96.011.221.9022.7018.3 | 100100100100100100100100100100100100100100100100 | 028.068.4027.3027.8027.96.412.628.0029.3022.4 | 57.054.196.254.754.849.155.849.156.457.071.077.068.696.854.662.3 | 10.8±0.08.3±0.26.6±0.29.5±0.18.7±0.010.2±0.18.2±0.110.6±0.18.9±0.210.0±0.39.7±0.09.0±0.215.1±0.512.3±0.27.6±0.25.0±0.1 | 49.6±3.342.0±4.441.3±3.344.0±0.944.0±1.453.9±0.840.8±2.2-c40.7±2.246.0±1.040.3±1.636.3±1.572.2±2.855.5±2.2-18.5±4.0 | 4.2±1.622.7±7.240.3±7.02.0±0.031.6±5.54.0±0.021.5±1.3-12.0±0.012.0±3.513.5±2.428.2±5.517.3±2.827.7±2.0-1.6±0.8 |
实施例编号 | 聚氨酯的含量%a | 固含量% | 90℃时分散体系的颜色 | Brookfield粘度(cps)/25℃ b |
1819 | 021.9 | 6.56.5 | 透明,略带白纯白色 | 凝胶126 |
Claims (10)
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CN101100531A true CN101100531A (zh) | 2008-01-09 |
CN101100531B CN101100531B (zh) | 2011-01-12 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106242520A (zh) * | 2016-08-26 | 2016-12-21 | 蚌埠市淮上区昊天新型建材厂 | 一种耐磨防水建筑用保温砖 |
CN106365597A (zh) * | 2016-08-26 | 2017-02-01 | 蚌埠市淮上区昊天新型建材厂 | 一种建筑用防水耐酸碱保温砖 |
CN106380701A (zh) * | 2016-08-28 | 2017-02-08 | 安徽省华晟塑胶股份有限公司 | 一种高机械强度汽车抓手 |
CN106380656A (zh) * | 2016-08-28 | 2017-02-08 | 安徽省华晟塑胶股份有限公司 | 一种汽车车顶支架 |
CN108951150A (zh) * | 2018-06-15 | 2018-12-07 | 界首市鑫鸿泰家居有限公司 | 一种用马来酸酐-聚氨酯改性淀粉制备耐磨纺织浆料的方法 |
CN116497631A (zh) * | 2023-05-16 | 2023-07-28 | 中山永发纸业有限公司 | 一种低定量瓦楞纸及其制备工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1583884A (zh) * | 2004-05-24 | 2005-02-23 | 武汉大学 | 一种水性聚氨酯改性的大豆蛋白质塑料及其制备方法 |
-
2007
- 2007-07-10 CN CN2007100526746A patent/CN101100531B/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106242520A (zh) * | 2016-08-26 | 2016-12-21 | 蚌埠市淮上区昊天新型建材厂 | 一种耐磨防水建筑用保温砖 |
CN106365597A (zh) * | 2016-08-26 | 2017-02-01 | 蚌埠市淮上区昊天新型建材厂 | 一种建筑用防水耐酸碱保温砖 |
CN106380701A (zh) * | 2016-08-28 | 2017-02-08 | 安徽省华晟塑胶股份有限公司 | 一种高机械强度汽车抓手 |
CN106380656A (zh) * | 2016-08-28 | 2017-02-08 | 安徽省华晟塑胶股份有限公司 | 一种汽车车顶支架 |
CN108951150A (zh) * | 2018-06-15 | 2018-12-07 | 界首市鑫鸿泰家居有限公司 | 一种用马来酸酐-聚氨酯改性淀粉制备耐磨纺织浆料的方法 |
CN116497631A (zh) * | 2023-05-16 | 2023-07-28 | 中山永发纸业有限公司 | 一种低定量瓦楞纸及其制备工艺 |
CN116497631B (zh) * | 2023-05-16 | 2023-12-08 | 中山永发纸业有限公司 | 一种低定量瓦楞纸及其制备工艺 |
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