公开(公告)号：DE59910301D1

公开(公告)日：2004-09-23

申请号：DE59910301

申请日：1999-09-29

Applicant: BASF AG

Inventor： FISCHER MICHAEL ,  WEBER MARTIN ,  GINSS CHRISTOPHE ,  BERZ STEPHAN ,  KRESS NORBERT

IPC: C08J5/04 ,  C08F265/04 ,  C08F279/02 ,  C08K3/40 ,  C08K5/00 ,  C08K7/14 ,  C08L25/08 ,  C08L25/12 ,  C08L25/14 ,  C08L51/00 ,  C08L51/06 ,  C08L55/02 ,  C08L67/02 ,  C08L67/03 ,  C08L101/10

Abstract: The invention relates to a fiber-reinforced thermoplastic moulding material containing the following ingredients in relation to the sum of ingredients A-D and optionally E and F, representing a total of 100 wt. %: d) 10-97 wt. % of at least one aromatic polyester as ingredient A; e) 1-50 wt. % of at least one particle-shaped grafted copolymer with a soft phase glass transition temperature that is lower than 0 DEG C and an average particle size of 50-1000 nm as ingredient B; f) 1-50 wt. % of at least one copolymer made of monomers c1) 50-90 wt. % of at least one vinyl aromatic monomer as ingredient C1 and c2) 10-25 wt. % acrylonitrile and/or methacrylonitrile as ingredient C2, as ingredient C; 1-50 wt. % glass fibers as ingredient D; f) 0-25 wt. % other ingredients that are compatible, can be mixed in a homogenous manner with ingredients A and/or C and can be dispersed therein, as ingredient E; f) 0-10 wt. % usual additives such as UV stabilizers, oxidation retarders, lubricating agents and release agents as ingredient F. The invention also relates to moulded parts made from said moulding materials and used in the interiors of motor vehicles. The invention further relates to the use of moulding materials in the production of moulded parts.

公开(公告)号：DE59909766D1

公开(公告)日：2004-07-22

申请号：DE59909766

申请日：1999-11-29

Applicant: BASF AG

Inventor： FISCHER MICHAEL ,  FISCH HERBERT ,  NAM MICHAEL

IPC: C08J5/00 ,  C08K5/103 ,  C08L67/02

Abstract: Glycerol fatty acid esters of C12-C24 fatty acids which may have one hydroxyl group and from 1 to 3 carbon-carbon double bonds are used as an additive for molding compositions based on poly-C2-C6-alkylene terephthalates.The thermoplastic molding composition comprises, based on the total of components A and B and, if present, C to E, which together give 100 % by weight,a) as component A, from 40 to 99.99% by weight of at least one polyester based on poly-C2-C6-alkylene terephthalates,b) as component B, from 0.01 to 3% by weight of glycerol fatty acid esters of C12-C24 fatty acids which may have a hydroxyl group and from 1 to 3 carbon-carbon double bonds,c) as component C, from 0 to 49.99% by weight of blend polymers miscible with component A or dispersible therein,d) as component D, from 0 to 50% by weight of fillers, ande) as component E, from 0 to 10% by weight of other usual additives.

公开(公告)号：AT269372T

公开(公告)日：2004-07-15

申请号：AT99961025

申请日：1999-11-29

Applicant: BASF AG

Inventor： FISCHER MICHAEL ,  FISCH HERBERT ,  NAM MICHAEL

IPC: C08J5/00 ,  C08K5/103 ,  C08L67/02

Abstract: Glycerol fatty acid esters of C12-C24 fatty acids which may have one hydroxyl group and from 1 to 3 carbon-carbon double bonds are used as an additive for molding compositions based on poly-C2-C6-alkylene terephthalates.The thermoplastic molding composition comprises, based on the total of components A and B and, if present, C to E, which together give 100 % by weight,a) as component A, from 40 to 99.99% by weight of at least one polyester based on poly-C2-C6-alkylene terephthalates,b) as component B, from 0.01 to 3% by weight of glycerol fatty acid esters of C12-C24 fatty acids which may have a hydroxyl group and from 1 to 3 carbon-carbon double bonds,c) as component C, from 0 to 49.99% by weight of blend polymers miscible with component A or dispersible therein,d) as component D, from 0 to 50% by weight of fillers, ande) as component E, from 0 to 10% by weight of other usual additives.

公开(公告)号：CZ20031428A3

公开(公告)日：2003-10-15

申请号：CZ20031428

申请日：2001-11-22

Applicant: BASF AG

Inventor： WINTERLING HELMUT ,  FISCHER MICHAEL

IPC: C08G69/00 ,  C08G69/04 ,  C08G69/16 ,  C08G69/28 ,  C08G69/38

Abstract: A process for preparing polyamides comprises polymerizing starting monomers in the presence of from 2.3 to 10 mmol, based on 1 mol of carboxamide group of the polyamide, of a chain regulator containing a nitrile group and a functional group capable of forming a carboxamide group.

公开(公告)号：BR0115543A

公开(公告)日：2003-09-09

申请号：BR0115543

申请日：2001-11-22

Applicant: BASF AG

Inventor： WINTERLING HELMUT ,  FISCHER MICHAEL

IPC: C08G69/00 ,  C08G69/04 ,  C08G69/16 ,  C08G69/28 ,  C08G69/38

Abstract: A process for preparing polyamides comprises polymerizing starting monomers in the presence of from 2.3 to 10 mmol, based on 1 mol of carboxamide group of the polyamide, of a chain regulator containing a nitrile group and a functional group capable of forming a carboxamide group.

公开(公告)号：MXPA03004281A

公开(公告)日：2003-08-19

申请号：MXPA03004281

申请日：2001-11-22

Applicant: BASF AG

Inventor： FISCHER MICHAEL

IPC: C08G69/00 ,  C08G69/04 ,  C08G69/16 ,  C08G69/28 ,  C08G69/38

公开(公告)号：DE59708384D1

公开(公告)日：2002-11-07

申请号：DE59708384

申请日：1997-07-29

Applicant: BASF AG

Inventor： FISCHER MICHAEL ,  LINDENSCHMIDT GERHARD ,  MC KEE EDMUND ,  ROSENAU BERNHARD ,  NAARMANN HERBERT

IPC: C08F2/16 ,  C08F2/22 ,  C08F265/04 ,  C08F290/12

公开(公告)号：ES2174335T3

公开(公告)日：2002-11-01

申请号：ES97954344

申请日：1997-12-01

Applicant: BASF AG

Inventor： JUNGLING STEPHAN ,  GAUSEPOHL HERMANN ,  WARZELHAN VOLKER ,  MCKEE GRAHAM EDMUND ,  FISCHER MICHAEL

IPC: C08F2/00 ,  C08F20/00 ,  C08F20/12 ,  C08L55/00 ,  C08F287/00 ,  C08F297/02 ,  C08L53/00

Abstract: Anionic polymerization is used for the preparation of reaction mixtures comprising homopolymers, copolymers or block copolymers, and of homopolymers, copolymers and block copolymers which comprise acrylates or methacrylates or acrylates and methacrylates, wherein olefinically unsaturated compounds which are not acrylate or methacrylate derivatives are employed as solvent or as solvent component.

公开(公告)号：DE59805252D1

公开(公告)日：2002-09-26

申请号：DE59805252

申请日：1998-06-18

Applicant: BASF AG

Inventor： FISCHER MICHAEL ,  MORRISON RONALD ,  SUTORIS FRIEDRICH ,  DURANT YVON

IPC: C08F2/00 ,  C08F2/22 ,  C08F2/24 ,  C08F4/00 ,  C08F4/04 ,  C08F4/28 ,  C08F4/34

Abstract: A process of free-radically initiated aqueous emulsion polymerization, in which monomers are polymerized in the presence of a N-oxyl radical and by means of special free-radical polymerization initiators at more than 100° C. and at pressures above the vapor pressure of the polymerization mixture.

公开(公告)号：DE59609130D1

公开(公告)日：2002-05-29

申请号：DE59609130

申请日：1996-06-26

Applicant: BASF AG

Inventor： FISCHER MICHAEL ,  ROSENAU BERNHARD ,  FISCHER WOLFGANG

IPC: C08L51/00 ,  C08F257/02 ,  C08F265/04 ,  C08F285/00 ,  C08F291/02 ,  C08L69/00 ,  C08L101/00

Abstract: PCT No. PCT/EP96/02792 Sec. 371 Date Dec. 23, 1997 Sec. 102(e) Date Dec. 23, 1997 PCT Filed Jun. 26, 1996 PCT Pub. No. WO97/01589 PCT Pub. Date Jan. 16, 1997Graft copolymers (P1) having an average particle size of from 40 to 2000 nm contain at least (P1.1) a soft segment having a glass transition temperature of not more than 10 DEG C. as a grafting base, which segment contains at least one acrylate as the monomer or as one of two or more monomers copolymerizable with one another, and at least one crosslinking agent, and (P1.2) a hard segment having a glass transition temperature of at least 11 DEG C. as a graft layer, which segment contains at least one vinylaromatic monomer as one of two or more monomers copolymerizable with one another, that region of the subsequent graft layer which is adjacent to the grafting base P1.1 comprising at least one vinylaromatic monomer and the region facing away from the grafting base comprising at least one vinylaromatic monomer with at least one monomer copolymerizable therewith, and blends and thermoplastic materials contain these graft copolymers.