发明名称 |
ADHESIVE FOR BONDING EPDM RUBBER ROOFING MEMBRANE AND BONDING METHOD EMPLOYING SAME |
摘要 |
This invention relates to an adhesive for use with elastomeric substrates such as EPDM roofing materials, a method for splicing elastomeric substrates using splice adhesives and a laminate. The adhesive of this invention combines butyl rubber crosslinked after polymerization, halogenated butyl rubber, tackifying resin, and an isocyanate partially reacted with a diamine in a shelf stable product which rapidly forms strong bonds resistant to heat and humidity.
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申请公布号 |
US5232531(A) |
申请公布日期 |
1993.08.03 |
申请号 |
US19910747081 |
申请日期 |
1991.08.19 |
申请人 |
ASHLAND OIL, INC. |
发明人 |
DAMMANN, LAURENCE G.;FIELDHOUSE, JOHN W.;CLINGERMAN, MICHAEL C.;TSAI, HSIENKUN |
分类号 |
B32B7/12;B32B25/14;C08G18/69;C08G18/80;C09J123/22;C09J123/28;C09J175/00 |
主分类号 |
B32B7/12 |
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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