发明名称 |
POLYOLEFIN-BASED ARTIFICIAL LEATHER |
摘要 |
Artificial leather comprising a multi-layer structure comprises a top coating layer, a middle foam layer, and a bottom fabric layer. The top coating layer comprises a propylene- alpha-olefin copolymer in combination with one or more elastomeric compounds, the foam layer also comprises a propylene-alpha-olefin copolymer in combination with one or more elastomeric compounds plus a blowing agent, and the fabric layer comprises a nonwoven spunbond material. |
申请公布号 |
WO2011008336(A1) |
申请公布日期 |
2011.01.20 |
申请号 |
WO2010US35256 |
申请日期 |
2010.05.18 |
申请人 |
DOW GLOBAL TECHNOLOGIES INC.;CHEE, HO JIN;OHMURA, TAKAHIKO;KANG, HOSUNG;WALTON, KIM |
发明人 |
CHEE, HO JIN;OHMURA, TAKAHIKO;KANG, HOSUNG;WALTON, KIM |
分类号 |
B32B5/18;B32B5/24;B32B27/12;B32B27/32;C08J9/00;D06N3/04 |
主分类号 |
B32B5/18 |
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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