公开(公告)号：DE59608701D1

公开(公告)日：2002-03-21

申请号：DE59608701

申请日：1996-11-22

Applicant: BASF AG

Inventor： HOEHN DR ,  WOLF DR

IPC: C07F9/46 ,  C07F9/48 ,  C07F9/50 ,  C07F9/70 ,  C07F9/72 ,  C07F9/90 ,  C07F9/92

Abstract: Bis(dimenthylphosphino)methane (IA), (dimenthylphosphino)(diphenylphosphino)methane (IB) and (dimenthylphosphino)(di-tert.-butylphosphino)methane (IC) are claimed. Also claimed is a method of preparing methylene-bridged compounds of formula (R X)(R X)E CH2E )(XR ) (I) with di:organyl-phosphino, -arsino and/or -stibino groups.

公开(公告)号：DE59800480D1

公开(公告)日：2001-04-05

申请号：DE59800480

申请日：1998-07-20

Applicant: BASF AG

Inventor： GOTTSCHALK DR ,  GRUTKE DR ,  PIPPER DR ,  WOLF DR ,  WEBER DR

IPC: C08L23/02 ,  C08L25/10 ,  C08L51/04 ,  C08L55/02 ,  C08L71/10 ,  C08L77/00 ,  C08L77/06

Abstract: A moulding composition comprising: (a) 5-95 wt.% random copolyamide (I) of (a1) 95.1-99.9 wt.% component (IA) of equimolar amounts of linear aliphatic diamine(s) and linear aliphatic dicarboxylic acid(s) and (a2) 0.1-4.9 wt.% component (IB) of equimolar amounts of linear aliphatic diamine(s) and isophthalic acid; and (b) 5-95 wt.% other copolymer (II), selected from (b1) optionally modified polyarylene ether(s) (IIA), (b2) component (IIB) a mixture of 60-99 wt.% (co)polyolefin(s) (IIB.1) and 1-40 wt.% modified (co)polyolefin(s) (IIB.2) or (b3) a component (IIC) comprising 70-100 wt.% styrene-acrylonitrile (SAN), acrylonitrile-butadiene-styrene (ABS) and/or acrylonitrile-styrene-acrylic ester (ASA) polymer(s) (IIC.1) and 0-30 wt.% modified SAN, ABS or ASA polymer(s) (IIC.2). The composition may also contain: (c) 0-20 wt.% impact modifier(s), (d) 0-50 wt.% filler(s) and (e) 0-20 wt.% usual additives. Also claimed are: (i) a method of producing the composition; and (ii) mouldings, fibers, or films produced from the composition.