发明名称 |
Method for curing fluoroelastomer compositions containing fluoroaliphatic sulfonamides as curing agents |
摘要 |
Vulcanizable fluorocarbon elastomer compositions containing a vinylidene fluoride copolymer and a fluoroaliphatic sulfonamide curing agent. A second curing agent selected from organic polyhydroxy compounds or derivatives thereof, and an organo-onium accelerator are also employed. The compositions of this invention can be used to prepare shaped articles that exhibit high tensile strength accompanied by high elongation and a low value of compression set.
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申请公布号 |
US5216085(A) |
申请公布日期 |
1993.06.01 |
申请号 |
US19920818548 |
申请日期 |
1992.01.09 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
GUENTHNER, RICHARD A.;KOLB, ROBERT E. |
分类号 |
C08K5/43 |
主分类号 |
C08K5/43 |
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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