发明授权
- 专利标题： Calcium di(meth)acrylate cured halogenated polyethylene polymers
- 专利标题（中）： 二（甲基）丙烯酸钙固化卤化聚乙烯聚合物
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申请号： US747760申请日： 1991-08-19
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公开(公告)号： US5298562A公开(公告)日： 1994-03-29
- 发明人: Gary W. Ceska , C. Richard Costin , Thomas W. Hazell , Walter R. Nagel , Albert S. Tuccio
- 申请人： Gary W. Ceska , C. Richard Costin , Thomas W. Hazell , Walter R. Nagel , Albert S. Tuccio
- 申请人地址： PA Exton
- 专利权人： Sartomer Company, Inc.
- 当前专利权人： Sartomer Company, Inc.
- 当前专利权人地址： PA Exton
- 主分类号： C08F255/02
- IPC分类号： C08F255/02 ; C08F275/00
摘要：
Free radical-curable halogenated polyethylene polymer compositions, which are crosslinked with the aid of a crosslinking monomer selected from the group consisting of calcium diacrylate and calcium dimethacylate coagents and, optionally an alkyl aminoalkyl phenol vulcanization inhibitor, are provided. The compositions of the invention yield cured rubber articles with markedly improved tensile strength and scorch resistance. Processes for producing a cured rubber article from the disclosed free radical-curable elastomeric compositions and cured compositions prepared from such curable compositions are also provided.
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