公开(公告)号：AT460463T

公开(公告)日：2010-03-15

申请号：AT06792619

申请日：2006-07-31

Applicant: BASF SE

Inventor： WEBER MARTIN ,  HOPFENSPIRGER XAVER

IPC: C08L67/02 ,  C08L25/12 ,  C08L51/04 ,  C08L87/00

Abstract: Thermoplastic molding compositions, comprising A) at least one thermoplastic polyester A, B) at least one graft polymer B of b1) a graft base of an elastomeric polymer B1 based on alkyl acrylates, ethylene/propylene, dienes, or on siloxanes, and with a glass transition temperature below 0° C., b2) a graft B2 composed of b21) styrene or of substituted styrenes B21 of formula I  where R is alkyl or hydrogen and R1 is alkyl radical and n is 1, 2, or 3, or mixture, and b22) at least one unsaturated nitrile B22, C) at least one thermoplastic copolymer C of c1) styrene and/or of substituted styrenes C1 of formula I, and c2) at least one unsaturated nitrile C2, D) at least one copolymer D, obtainable via reaction of d1) at least one thermoplastic methacrylate polymer D1 comprising at least one of epoxy, carboxy, hydroxy, anhydride, or oxazoline, with d2) at least one thermoplastic polyester D2.

公开(公告)号：AT478926T

公开(公告)日：2010-09-15

申请号：AT07857359

申请日：2007-12-11

Applicant: BASF SE

Inventor： WEBER MARTIN ,  HOPFENSPIRGER XAVER ,  FUNKHAUSER STEFFEN ,  HECKMANN WALTER ,  SCHNORR JOERG ,  FERNANDEZ RODILES RAQUEL ,  KLENZ RAINER ,  STAWITZKI HAGEN ,  BRUCHMANN BERND

IPC: C08L77/00 ,  C08L51/06 ,  C08L67/00 ,  C08L69/00 ,  C08L77/06

Abstract: Thermoplastic molding compositions comprising A) from 40 to 96% by weight of a semiaromatic polyamide, B) from 2 to 30% by weight of a copolymer composed of B1) from 35 to 89.9% by weight of ethylene, B2) from 10 to 60% by weight of 1-octene or 1-butene or propylene or a mixture of these, and B3) from 0.05 to 5% by weight of functional monomers, where the functional monomers have been selected from the group of the carboxylic acid groups, carboxylic anhydride groups, carboxylic ester groups, carboxamide groups, carboximide groups, amino groups, hydroxy groups, epoxy groups, urethane groups, or oxazoline groups, or a mixture of these, C) from 1 to 50% by weight of fibrous or particulate fillers, or a mixture of these, D) from 0.1 to 10% by weight of D1) at least one highly branched or hyperbranched polycarbonate with an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, part 2), or D2) at least one highly branched or hyperbranched polyester of AxBy type, where x is at least 1.1 and y is at least 2.1, or a mixture of these, E) from 0 to 15% by weight of an electrically conductive additive, F) from 0 to 30% by weight of further additives, where the total of the percentages by weight of components A) to F) is 100%.

公开(公告)号：AT458789T

公开(公告)日：2010-03-15

申请号：AT07787618

申请日：2007-07-17

Applicant: BASF SE

Inventor： WEBER MARTIN ,  HOPFENSPIRGER XAVER ,  FUNKHAUSER STEFFEN ,  HECKMANN WALTER ,  SCHNORR JOERG ,  FERNANDEZ RODILES RAQUEL ,  KLENZ RAINER ,  STAWITZKI HAGEN

IPC: C08L77/00 ,  C08L51/06 ,  C08L77/06

Abstract: Thermoplastic molding compositions comprising A) from 40 to 96.2% by weight of a semiaromatic polyamide, B) from 2 to 30% by weight of an impact-modifying polymer which comprises functional groups, C) from 1 to 50% by weight of fibrous or particulate fillers or a mixture of these, D) from 0.2 to 5% by weight of a lubricant, E) from 0.5 to 15% by weight of an electrically conductive additive, F) from 0 to 30% by weight of other added materials, where the total of the percentages by weight of components A) to F) is 100%.