发明名称 |
FLUOROCARBON RESIN COMPOSITE, COOKWARE, COOKER, ROLLER FOR OFFICE AUTOMATION EQUIPMENT, BELT FOR OFFICE AUTOMATION EQUIPMENT, AND METHOD FOR PRODUCING THEM |
摘要 |
[Object] There are provided a fluorocarbon resin composite having improved abrasion resistance while nonadhesiveness, which is a feature of a fluorocarbon resin, is maintained, cookware, and a roller and a belt for use in office automation equipment. [Solving Means] A fluorocarbon resin composite includes a fluorocarbon resin layer on a base, in which a fluorocarbon resin constituting the fluorocarbon resin layer is crosslinked by electron beam irradiation, and the base has a desired shape obtained by machining. The fluorocarbon resin is composed of a tetrafluoroethylene-perfluoro(alkyl vinyl ether) copolymer, polytetrafluoroethylene, or a mixture of the tetrafluoroethylene-perfluoro(alkyl vinyl ether) copolymer and polytetrafluoroethylene. A fluorocarbon resin composite, cookware, and a roller and a belt for use in office automation equipment are each produced by applying an uncrosslinked fluorocarbon resin on a base, subjecting the fluorocarbon resin to electron beam irradiation in a low-oxygen atmosphere to crosslink the fluorocarbon resin while the temperature of the fluorocarbon resin is maintained at a temperature equal to or higher than the melting point of the fluorocarbon resin, and machining the base into a desired shape. There is also provided methods for producing them. |
申请公布号 |
US2010285262(A1) |
申请公布日期 |
2010.11.11 |
申请号 |
US20080665555 |
申请日期 |
2008.06.11 |
申请人 |
SUMITOMO ELECTRIC FINE POLYMER , INC. |
发明人 |
IKEDA KAZUAKI;MATSUSHITA NOBUTAKA;SUZUKI YOSHIMASA |
分类号 |
B32B15/085;B29C35/00;B32B3/02;C08F2/46;C08L27/12;C08L27/18 |
主分类号 |
B32B15/085 |
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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