发明名称 |
Moisture-permeable waterproof coated fabric having a microporous polyurethane layer |
摘要 |
A moisture-permeable waterproof coated fabric having a microporous polyurethane layer is obtained by the so-called wet coagulation method using as a coated solution a polar organic solvent solution containing 8 to 25% by weight of a polyurethane elastomer, 0.1 to 10% by weight of a water repellent agent, 0.2 to 3% by weight of polyisocyanate and 1 to 8% by weight of a nonionic surfactant.
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申请公布号 |
US4535008(A) |
申请公布日期 |
1985.08.13 |
申请号 |
US19830546286 |
申请日期 |
1983.10.28 |
申请人 |
NAKA, YASUSHI;KAWAKAMI, KIYOSHI |
发明人 |
NAKA, YASUSHI;KAWAKAMI, KIYOSHI |
分类号 |
C08G18/10;D06N3/14;(IPC1-7):B05D5/00 |
主分类号 |
C08G18/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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