发明授权
- 专利标题: Flame retardant thermoplastic elastomer
- 专利标题(中): 阻燃热塑性弹性体
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申请号: US666541申请日: 1976-03-15
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公开(公告)号: US4098848A公开(公告)日: 1978-07-04
- 发明人: Harris L. Morris
- 申请人: Harris L. Morris
- 申请人地址: NY New York
- 专利权人: Uniroyal, Inc.
- 当前专利权人: Uniroyal, Inc.
- 当前专利权人地址: NY New York
- 主分类号: C08L23/00
- IPC分类号: C08L23/00 ; C08K3/20 ; C08K3/22 ; C08K5/02 ; C08K5/03 ; C08L7/00 ; C08L21/00 ; C08L23/16 ; C08L101/00
摘要:
Blends of ethylene-propylene-ethylidene norbornene-type of EPDM rubber having a high ethylene content, polyolefin resin (e.g. polypropylene), dodecachloro-octahydro-dimethanodibenzocyclooctane and antimony oxide are flame retardant and have the desirable properties of a thermoplastic elastomer, especially good tensile and elongation retained over a wide range of rubber/resin ratios.
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