| 发明名称 |
Methods of coating fabrics with emulsions of elastomeric polymers and polyurethane dispersions |
| 摘要 |
A method for coating a substrate comprises the steps of:(I) applying a layer on the substrate of a curable composition comprising:(A) a water continuous emulsion comprising a curable elastomeric polymer having a viscosity of 0.5-1,000,000 KPa-s and a glass transition temperature up to 50° C.,(B) an aqueous polyurethane dispersion, and optionally(C) a cure agent(II) exposing the layer to air for sufficient time to form a cured coating. Coated fabrics prepared accordingly are particularly useful in the construction of automobile protective airbags or other such inflatable coated textile devices.
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| 申请公布号 |
US6713131(B2) |
申请公布日期 |
2004.03.30 |
| 申请号 |
US20020118870 |
申请日期 |
2002.04.08 |
| 申请人 |
DOW CORNING CORPORATION |
发明人 |
BLACKWOOD WILLIAM RAYE;LIN SHAOW BURN;SAXENA ANIL KUMAR |
| 分类号 |
B60R21/16;B60R21/235;C08L43/04;C09D5/02;C09D121/00;C09D151/06;C09D161/28;C09D163/00;C09D175/04;C09D179/00;C09D183/10;D03D1/02;D06M15/00;D06M15/564;D06M15/643;D06M15/693;D06M23/00;D06N3/10;D06N3/14;D06N3/18;(IPC1-7):B05D3/00 |
主分类号 |
B60R21/16 |
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