发明授权
- 专利标题： Thermoplastic elastomer composition
- 专利标题（中）： 热塑性弹性体组合物
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申请号： US236673申请日： 1987-11-02
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公开(公告)号： US4906683A公开(公告)日： 1990-03-06
- 发明人: Masato Komatsu , Isao Baba , Noboru Yamamoto
- 申请人： Masato Komatsu , Isao Baba , Noboru Yamamoto
- 申请人地址： JPX Tokyo
- 专利权人： Tonen Sekiyukagaku K.K.
- 当前专利权人： Tonen Sekiyukagaku K.K.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX61/44024 19860303
- 主分类号： C08L23/00
- IPC分类号： C08L23/00 ; C08K3/16 ; C08K3/22 ; C08L1/00 ; C08L7/00 ; C08L9/06 ; C08L21/00 ; C08L23/02 ; C08L23/12 ; C08L23/16 ; C08L23/26 ; C08L23/28 ; C08L27/00 ; C08L33/00 ; C08L33/02 ; C08L51/00 ; C08L51/02 ; C08L53/00 ; C08L53/02 ; C08L77/00 ; C08L101/00
摘要：
Partially crosslinked thermoplastic elastomer which is produced as follows:(A) propylene (10-90 weight part), (B) halogenated butyl rubber (90-10 weight part, (A)+(B)=100 weight part), (C) olefinic rubber (10-120 weight part) and (D) mineral oil softening agent (5-120 weight part) are heated in the presence of (E) metal oxide and/or metal chloride. To the composition based on (A)-(E) (100 weight part), (F) polyolefin (300-1900 weight part) and (G) styrenic rubber (50-1100 weight part) are blended. The composition has particularly good moldability, compatibility, low temperature impact strength, and gloss, and can be used for large scale molding.
公开/授权文献
- USRE35494E Integrated active low-pass filter of the first order 公开/授权日：1997-04-22
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