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Patent Agency Ranking
公开(公告)号：DE4403677A1
公开(公告)日：1995-08-10
申请号：DE4403677
申请日：1994-02-07
Applicant: BASF AG
Inventor： WEBER MARTIN DR , HOFMANN JUEREN , WALLNER HANS , KOCH ECKHARD MICHAEL DR
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公开(公告)号：DE4401058A1
公开(公告)日：1995-06-14
申请号：DE4401058
申请日：1994-01-15
Applicant: BASF AG
Inventor： ELBL-WEISER KARIN DR , WEBER MARTIN DR
IPC: C08L69/00 , C08L71/00 , C08L71/12 , B65D65/38 , B65D85/72 , C08L21/00 , C08L81/06 , C09D169/00 , C09D171/12 , C09D181/06
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公开(公告)号：DE4234602A1
公开(公告)日：1994-03-24
申请号：DE4234602
申请日：1992-10-14
Applicant: BASF AG
Inventor： WEBER MARTIN DR , MUEHLBACH KLAUS DR , GOTTSCHALK AXEL DR
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公开(公告)号：DE4208340A1
公开(公告)日：1993-09-23
申请号：DE4208340
申请日：1992-03-16
Applicant: BASF AG
Inventor： WEBER MARTIN DR , MUEHLBACH KLAUS DR
IPC: C08L71/00
Abstract: Thermoplastic moulding materials (I) are claimed, contg. (A) 70-98 wt.% polyarylene ether and (B) 2-30 wt.% acrylate graft rubber with bimodal particle size distribution. (A) has repeating units of formula -(Phe-SO2-Phe-O)- (III) and/or -(Phe-CMe2-Phe-O-Phe-SO2-Phe-O0- (IV) (with Phe = 1,4-phenylene). (B) is a graft copolymer rubber with a crosslinked base polymer derived from 1-10C alkyl (meth)acrylates and up to 25 wt.% styrene, alpha-methylstyrene, butadiene and/or (meth)acrylonitrile, and a grafted sheath obtd. from 1-4C methacrylates, styrene and/or (meth)acrylonitrile. USE/ADVANTAGE - Used for the prodn. of fibres, film and moulded prods. (claimed). Also claimed are moulded prods. obtd. from (I). Mouldings produced from (I) have high thermal dimensional stability, good weathering resistance and excellent notched impact strength, combined with good surface quality.
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公开(公告)号：DE4208339A1
公开(公告)日：1993-09-23
申请号：DE4208339
申请日：1992-03-16
Applicant: BASF AG
Inventor： WEBER MARTIN DR , MUEHLBACH KLAUS DR
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