公开(公告)号：ES2162341T3

公开(公告)日：2001-12-16

申请号：ES97952035

申请日：1997-12-04

Applicant: BASF AG

Inventor： GAREISS BRIGITTE ,  DECKERS ANDREAS ,  KLATT MARTIN ,  WEBER WILHELM

IPC: C08L101/00 ,  C08K3/00 ,  C08K5/00 ,  C08L23/06 ,  C08L51/04 ,  C08L55/02 ,  C08L67/02 ,  C08L69/00 ,  C08L71/12 ,  C08L77/00 ,  C08L77/06

Abstract: Thermoplastic molding compositions compriseA) from 10 to 90% by weight of at least one thermoplastic polymer,B) from 1 to 20% by weight of a polyethylene which contains carboxyl groups and has a mean molecular weight Mn (number average) of from 24,000 to 100,000 g/mol,C) from 5 to 60% by weight of a halogen-free flame retardantD) from 0 to 70% by weight of other additives and processing aids,where the total of the percentages by weight of components A) to D) is 100%

公开(公告)号：CA2410613A1

公开(公告)日：2001-11-29

申请号：CA2410613

申请日：2001-05-22

Applicant: BASF AG

Inventor： KLATT MARTIN ,  ENGELMANN JOCHEN ,  FREUDENTHALER EVA ,  BRAND ALEXANDRA ,  STERZEL HANS-JOSEF

IPC: C09K21/10 ,  C07F9/24 ,  C08G79/02 ,  C08K3/00 ,  C08K5/16 ,  C08K5/5399 ,  C08L101/00 ,  C09K21/12

公开(公告)号：PT932643E

公开(公告)日：2001-04-30

申请号：PT97910446

申请日：1997-10-16

Applicant: BASF AG

Inventor： YAMAMOTO MOTONORI ,  LEUTNER BERND ,  KLATT MARTIN ,  GAREISS BRIGITTE ,  FISCH HERBERT ,  NAM MICHAEL ,  HEITZ THOMAS

IPC: C08J5/00 ,  C08J5/18 ,  C08K5/00 ,  C08K5/10 ,  C08K5/20 ,  C08K5/3492 ,  C08K5/49 ,  C08L67/02 ,  D01F1/07 ,  D01F6/62

Abstract: Thermoplastic molding compositions compriseA) from 30 to 96% by weight of a polyesterB) from 1 to 30% by weight of melamine cyanurateC) from 1 to 30% by weight of at least one phosphorus-containing flame retardantD) from 0.01 to 5% by weight of at least one ester or amide derived from a saturated or unsaturated aliphatic carboxylic acid having from 10 to 40 carbon atoms and a saturated aliphatic alcohol or &mine having from 2 to 40 carbon atomsE) from 0 to 60% by weight of other additives and processing aidswhere the total of the percentages by weight of components A) to E) is 100%.

公开(公告)号：DE59702906D1

公开(公告)日：2001-02-15

申请号：DE59702906

申请日：1997-10-10

Applicant: BASF AG

Inventor： KLATT MARTIN ,  GAREISS BRIGITTE ,  YAMAMOTO MOTONORI

IPC: C08J5/00 ,  C08J5/18 ,  C08K5/3492 ,  C08K5/49 ,  C08K7/02 ,  C08L67/02 ,  D01F1/07 ,  D01F6/62 ,  D01F6/92

Abstract: PCT No. PCT/EP97/05605 Sec. 371 Date Apr. 14, 1999 Sec. 102(e) Date Apr. 14, 1999 PCT Filed Oct. 10, 1997 PCT Pub. No. WO98/17719 PCT Pub. Date Apr. 30, 1998Thermoplastic molding compositions comprise A) from 30 to 97% by weight of a polyester, B) from 1 to 30% by weight of melamine cyanurate, C) from 1 to 30% by weight of at least one phosphorus-containing flame retardant which contains phosphorus in the valence state -1, -2 or -3, D) from 0 to 60% by weight of other additives and processing aids, where the total of the percentages by weight of components A) to D) is 100%.

公开(公告)号：AU5531400A

公开(公告)日：2001-01-31

申请号：AU5531400

申请日：2000-06-09

Applicant: BASF AG

Inventor： HEITZ THOMAS ,  KLATT MARTIN ,  NEUHAUS RALF

IPC: C08G63/78 ,  C08G63/85

Abstract: The invention relates to a method for the continuous production of polybutylene terephthalate from terephthal acid and 1,4-butane diole, comprising the following stages: a) direct esterification of terephthal acid with 1,4-butane diole in a reactor cascade of at least two reactors b) pre-condensation of the esterification product obtained in stage a), c) polycondensation of the pre-condensate obtained in stage b), whereby the temperature of the reactor cascade in stage a) is progressively decreased during its operation.

公开(公告)号：AT198610T

公开(公告)日：2001-01-15

申请号：AT97910446

申请日：1997-10-16

Applicant: BASF AG

Inventor： KLATT MARTIN ,  GAREISS BRIGITTE ,  YAMAMOTO MOTONORI ,  FISCH HERBERT ,  NAM MICHAEL ,  HEITZ THOMAS ,  LEUTNER BERND

IPC: C08J5/00 ,  C08J5/18 ,  C08K5/00 ,  C08K5/10 ,  C08K5/20 ,  C08K5/3492 ,  C08K5/49 ,  C08L67/02 ,  D01F1/07 ,  D01F6/62

Abstract: Thermoplastic molding compositions compriseA) from 30 to 96% by weight of a polyesterB) from 1 to 30% by weight of melamine cyanurateC) from 1 to 30% by weight of at least one phosphorus-containing flame retardantD) from 0.01 to 5% by weight of at least one ester or amide derived from a saturated or unsaturated aliphatic carboxylic acid having from 10 to 40 carbon atoms and a saturated aliphatic alcohol or &mine having from 2 to 40 carbon atomsE) from 0 to 60% by weight of other additives and processing aidswhere the total of the percentages by weight of components A) to E) is 100%.

公开(公告)号：DE19929790A1

公开(公告)日：2001-01-04

申请号：DE19929790

申请日：1999-06-29

Applicant: BASF AG

Inventor： HEITZ THOMAS ,  KLATT MARTIN ,  NEUHAUS RALF

IPC: C08G63/183 ,  C08G63/78

Abstract: The invention relates to a method for the continuous production of polybutyleneterephthalate from terephthalic acid and 1,4-butanediol, comprising the following: d) the direct esterification of terephthalic acid with 1,4-butanediol in a reactor series consisting of at least two reactors; e) the precondensation of the product of esterification obtained in step a); f) the polycondensation of the precondensate obtained in step b). The reactor series in step a) is operated with a falling reaction pressure and a non-rising temperature.

公开(公告)号：DE59702544D1

公开(公告)日：2000-11-30

申请号：DE59702544

申请日：1997-08-29

Applicant: BASF AG

Inventor： KLATT MARTIN ,  HEITZ THOMAS ,  GAREISS BRIGITTE

IPC: C08J5/00 ,  C08K3/18 ,  C08K5/5333 ,  C08K5/5357 ,  C08K7/02 ,  C08K13/00 ,  C08L25/00 ,  C08L25/02 ,  C08L67/00 ,  C08L67/02 ,  C08L71/02 ,  C08L71/12 ,  C08L77/00

Abstract: Thermoplastic molding compositions compriseA) from 5 to 97% by weight of a thermoplastic polymer selected from the group consisting of polyamides, polyesters, polyphenylene ethers, vinylaromatic polymers and mixtures of these,B) from 1 to 30% by weight of an alkylphosphonic acid compound of the formula I where R is alkyl having from 1 to 4 carbon atoms and x is 0 or 1,C) from 1 to 30% by weight of a synergist for B) selected from the group consisting of inorganic calcium and magnesium compounds and mixtures of these,D) from 1 to 50% by weight of a fibrous filler andE) from 0 to 40% by weight of other additives and processing aids,where the sum of the percentages by weight of components A) to E) is always 100%.

公开(公告)号：AU5733599A

公开(公告)日：2000-03-14

申请号：AU5733599

申请日：1999-08-11

Applicant: BASF AG

Inventor： KLATT MARTIN ,  NAM MICHAEL

IPC: C08J5/00 ,  C08K5/10 ,  C08K5/16 ,  C08K5/523 ,  C08K7/00 ,  C08K13/04 ,  C08L67/00 ,  C08L67/02 ,  C08L85/02 ,  C09K21/14

公开(公告)号：DE19837701A1

公开(公告)日：2000-02-24

申请号：DE19837701

申请日：1998-08-19

Applicant: BASF AG

Inventor： KLATT MARTIN ,  QUEISSER JOACHIM

IPC: C08J5/00 ,  C08K3/00 ,  C08K3/01 ,  C08K3/22 ,  C08K3/28 ,  C08K3/30 ,  C08K3/32 ,  C08K3/38 ,  C08K5/00 ,  C08K5/13 ,  C08K5/134 ,  C08K5/16 ,  C08K5/34 ,  C08K5/49 ,  C08K5/524 ,  C08K7/02 ,  C08K13/02 ,  C08L67/00 ,  C09K21/14 ,  C08L67/02 ,  C08K5/53 ,  C08K3/10

Abstract: Thermoplastic molding composition comprises (A) 5-98 wt.% polyester, (B) 1-30 wt.% compound(s) containing phosphorus or nitrogen as flame retardant, (C) 0.1-5 wt.% metal compound(s) containing oxygen, nitrogen or sulfur, (D) 0-3 wt.% sterically hindered amine(s), sterically hindered phenol(s) and/or phosphite(s) as stabilizer and (E) 0-70 wt.% other additives.