发明授权
- 专利标题： Asphalt elastomeric blends
- 专利标题（中）： 沥青弹性体混合物
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申请号： EP86301775.2申请日： 1986-03-12
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公开(公告)号： EP0201167B1公开(公告)日： 1989-10-18
- 发明人: Weaver, Ebon P.
- 申请人： UNIROYAL CHEMICAL COMPANY, Inc.
- 申请人地址： World Headquarters Middlebury Connecticut 06749 US
- 专利权人： UNIROYAL CHEMICAL COMPANY, Inc.
- 当前专利权人： UNIROYAL CHEMICAL COMPANY, Inc.
- 当前专利权人地址： World Headquarters Middlebury Connecticut 06749 US
- 代理机构： Harrison, Michael Robert
- 优先权： US710813 19850312
- 主分类号： C08L95/00
- IPC分类号： C08L95/00 ; C08L23/32
摘要：
An elastomeric composition which may form a waterproof membrane useful as a coating or flashing for roofs or as a liner for containing liquids. The composition contains a neutralized sulfonated EPDM polymer and asphalt, the former component comprising at least 30% by weight of the total weight of the polymer and asphalt. The composition has outstanding physical properties and an unexpectedly high tensile strength.
公开/授权文献
- EP0201167A1 Asphalt elastomeric blends 公开/授权日：1986-11-12
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