发明名称 |
Polypropylene-Based Elastomer Coating Compositions |
摘要 |
Composite materials comprising propylene-based copolymer coating or tie layers disposed on one or more substrates are set forth herein. In one or more embodiments, the coating compositions comprise propylene and from about 3 to about 25 wt % units derived from ethylene and/or a C4-C8 alpha-olefin, and have a melting temperature less than about 105° C. and a heat of fusion less than about 75 J/g. Processes for forming such composite materials, such as by monoextrusion or coextrusion, are also provided.
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申请公布号 |
US2011020619(A1) |
申请公布日期 |
2011.01.27 |
申请号 |
US20100814236 |
申请日期 |
2010.06.11 |
申请人 |
VAN DEN BOSSCHE LINDA M;VOGELAERS NANCY GEORGETTE |
发明人 |
VAN DEN BOSSCHE LINDA M.;VOGELAERS NANCY GEORGETTE |
分类号 |
B32B27/08;B05D1/00;B05D1/36;B32B3/10;B32B15/085;B32B27/10;B32B27/32;B32B37/12;C08F210/06;D03D25/00;D04H13/00 |
主分类号 |
B32B27/08 |
代理机构 |
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地址 |
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