发明授权
- 专利标题： ABS moulding compounds having improved surface
- 专利标题（中）： 具有改进表面的ABS模塑料
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申请号： US141203申请日： 1980-04-17
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公开(公告)号： US4267278A公开(公告)日： 1981-05-12
- 发明人: Christian Lindner , Bernhard Arnold , Dieter Kuhlmann , Friedrich Kowitz , Karl-Heinz Ott
- 申请人： Christian Lindner , Bernhard Arnold , Dieter Kuhlmann , Friedrich Kowitz , Karl-Heinz Ott
- 申请人地址： DEX
- 专利权人： Bayer Aktiengesellschaft
- 当前专利权人： Bayer Aktiengesellschaft
- 当前专利权人地址： DEX
- 优先权： DEX2916136 19790420
- 主分类号： C08L51/00
- IPC分类号： C08L51/00 ; C08K5/17 ; C08K5/53 ; C08K5/5317 ; C08L7/00 ; C08L21/00 ; C08L23/00 ; C08L33/00 ; C08L33/02 ; C08L51/02 ; C08L51/04 ; C08L51/06 ; C08L55/00 ; C08L55/02 ; C08L101/00
摘要：
A thermoplastic moulding composition which comprises: (A) from 99.99 to 94% by weight of an ABS composition comprising: (a) from 5 to 70% by weight of one or more rubber-based graft polymers; and (b) from 95 to 30% by weight of one or more thermoplastic resins; and (B) from 0.01 to 6.0% by weight of one or more compounds corresponding to the following general formula: ##STR1## wherein R represents hydrogen, C.sub.1 -C.sub.4 -alkyl or carboxyl; R.sup.1 represents hydrogen or methyl; and R.sup.2 represents carboxyl, and which may also contain from 0.1 to 3% by weight of one or more compounds corresponding to the formula: ##STR2##
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