发明名称 |
TEXTILES ATTACHED WITH LOW DENSITY POLYURETHANE FOAMS MADE USING A COMBINATION OF FROTHING AND BLOWING METHODS |
摘要 |
Textiles backed with a polyurethane cushion are produced by applying a layer of frothed polyurethane-forming mixture to a surface of the textile. The mixture contains both water and a physical blowing agent. The layer expands due to the action of the water and the physical blowing agent and cures to form an attached cushion having a density of 176 g/L or less. |
申请公布号 |
EP3022354(A1) |
申请公布日期 |
2016.05.25 |
申请号 |
EP20140755299 |
申请日期 |
2014.08.12 |
申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
HONKOMP, DAVID, J. |
分类号 |
D06N3/00;C08G18/24;C08G18/36;C08G18/48;C08G18/66;C08G18/76;C08G101/00;C08J9/14;C08J9/30;D06N3/14;D06N7/00 |
主分类号 |
D06N3/00 |
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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