发明公开
EP0110019A1 Contact adhesive and adhesive system for EPDM and related elastomers
失效
压敏粘合剂和用于粘合EPDM弹性体和类似物的方法。
- 专利标题： Contact adhesive and adhesive system for EPDM and related elastomers
- 专利标题（中）： 压敏粘合剂和用于粘合EPDM弹性体和类似物的方法。
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申请号： EP83108384.5申请日： 1983-08-25
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公开(公告)号： EP0110019A1公开(公告)日： 1984-06-13
- 发明人: Fieldhouse, John William
- 申请人： THE FIRESTONE TIRE & RUBBER COMPANY
- 申请人地址： 1200 Firestone Parkway Akron, Ohio 44317 US
- 专利权人： THE FIRESTONE TIRE & RUBBER COMPANY
- 当前专利权人： THE FIRESTONE TIRE & RUBBER COMPANY
- 当前专利权人地址： 1200 Firestone Parkway Akron, Ohio 44317 US
- 代理机构： Kraus, Walter, Dr.
- 优先权： US431403 19820930
- 主分类号： C08J5/12
- IPC分类号： C08J5/12 ; C09J3/14 ; C08L23/32
摘要：
An adhesive composition for bonding cured layers of EPDM together is provided which comprises a neutralized sulfonated EPDM elastomeric terpolymer, an organic hydrocarbon solvent or mixture of an organic hydrocarbon solvent and an aliphatic alcohol, a para-alkylated phenol formaldehyde tackifying resin and an alkylphenol or ethoxylated alkylphenol. A method for bonding the cured layers of EPDM together utilizing the adhesive composition is also provided.
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