公开(公告)号：DE3941280A1

公开(公告)日：1991-06-20

申请号：DE3941280

申请日：1989-12-14

Applicant: BASF AG

Inventor： ITTEMANN PETER DR ,  HEINZ GERHARD DR

IPC: C08J3/20 ,  C08K5/00 ,  C08K5/07 ,  C08K5/3417 ,  C08K5/41 ,  C08K13/04 ,  C08L71/00 ,  C08L71/08 ,  C08L71/10 ,  C08L79/08 ,  C08L81/00 ,  C08L81/06 ,  C08L101/00

公开(公告)号：DE3837015A1

公开(公告)日：1990-05-03

申请号：DE3837015

申请日：1988-10-31

Applicant: BASF AG

Inventor： WEBER THOMAS DR ,  RECKER HANS-GERT DR ,  HECKMANN WALTER DR ,  TESCH HELMUT DR ,  ALTSTAEDT VOLKER DR ,  ITTEMANN PETER DR ,  FOLDA THOMAS DR

IPC: C08G59/00 ,  C08G59/32 ,  C08G59/40 ,  C08G59/50 ,  C08L63/00

公开(公告)号：DE3829712A1

公开(公告)日：1990-03-15

申请号：DE3829712

申请日：1988-09-01

Applicant: BASF AG

Inventor： BUCHERT HERMANN DR ,  HEINZ GERHARD DR ,  ITTEMANN PETER DR ,  KOPIETZ MICHAEL DR ,  KOCH JUERGEN DR ,  EBERLE WOLFGANG DR ,  ZEINER HARTMUT DR

IPC: C08K3/18 ,  C08K3/16 ,  C08K3/20 ,  C08K3/22 ,  C08K3/24 ,  C08K3/32 ,  C08K3/34 ,  C08K3/38 ,  C08L67/00 ,  C08L67/02 ,  C08L79/08 ,  C08L81/00 ,  C08L81/02 ,  C08L81/06

Abstract: The invention relates to thermoplastic moulding compounds based on a heat-resistant plastic which contains, as filler, 0.5 to 50 % by weight of an oxide of an element from main group III to V, a salt of the oxo-acid of an element from main group III to V or a compound which forms an oxide or salt of this type when heated. The moulding compounds are suitable for the production of interior parts of passenger vehicles, in particular aircraft, of low smoke density and low heat output in the event of fire.

公开(公告)号：DE3820362A1

公开(公告)日：1990-03-15

申请号：DE3820362

申请日：1988-06-15

Applicant: BASF AG

Inventor： PIPPER GUNTER ,  SIMON GEORG NIKOLAUS DR ,  HEINZ GERHARD DR ,  ITTEMANN PETER DR ,  SCHLEIER GISBERT DR

IPC: C08G63/66 ,  C08G63/78 ,  C08G63/80

Abstract: Process for the continuous preparation of linear thermoplastic polyesters, in which a) a transesterification or esterification product of aliphatic and/or aromatic dicarboxylic acids having a molecular weight /l, and in step c), the precondensate is further condensed at a temperature of from 240 to 290 DEG C under a pressure of from 0.5 to 20 mm Hg and a residence time of from 10 to 40 minutes, giving polyesters which are suitable for granulation.

公开(公告)号：DE3829695A1

公开(公告)日：1990-03-08

申请号：DE3829695

申请日：1988-09-01

Applicant: BASF AG

Inventor： ITTEMANN PETER DR ,  HEINZ GERHARD DR

IPC: C08L23/08 ,  C08G65/40 ,  C08L27/12 ,  C08L65/00 ,  C08L71/00 ,  C08L71/12 ,  C08L81/00 ,  C08L81/06 ,  C08L87/00

公开(公告)号：DE3807296A1

公开(公告)日：1989-09-14

申请号：DE3807296

申请日：1988-03-05

Applicant: BASF AG

Inventor： ITTEMANN PETER DR ,  HEINZ GERHARD DR

IPC: C08L71/10 ,  C08L65/00 ,  C08L71/00 ,  C08L71/08 ,  C08L81/00 ,  C08L81/06

公开(公告)号：DE3742445A1

公开(公告)日：1989-06-29

申请号：DE3742445

申请日：1987-12-15

Applicant: BASF AG

Inventor： ITTEMANN PETER DR ,  HEINZ GERHARD DR

IPC: C08G65/40 ,  C08G75/00 ,  C08G75/23 ,  C08G81/00 ,  C08L71/00 ,  C08L81/06

公开(公告)号：DE3721337A1

公开(公告)日：1989-01-05

申请号：DE3721337

申请日：1987-06-27

Applicant: BASF AG

Inventor： ITTEMANN PETER DR ,  SIMON GEORG NIKOLAUS DR ,  HEINZ GERHARD DR ,  ZEINER HARTMUT DR ,  BUCHERT HERMANN DR ,  SEIBRING JOACHIM DR

IPC: C08L71/00 ,  C08L81/06 ,  C08K7/14

Abstract: High-temperature-resistant thermoplastic moulding compositions based on polyaryl ether sulphones and optionally polyether ketones containing less than 10 ppm of alkali metal salts, based on the entire polymer.

公开(公告)号：DE4419579A1

公开(公告)日：1995-12-07

申请号：DE4419579

申请日：1994-06-03

Applicant: BASF AG

Inventor： SCHLARB ALOIS DR ,  HOFMANN JUERGEN ,  OHLIG HILMAR ,  ITTEMANN PETER DR ,  FARWERCK KARL-PETER

IPC: B29B9/06 ,  C08J5/04 ,  C08K7/02 ,  C08L71/10 ,  C08L23/10 ,  C08K7/06 ,  C08K7/14 ,  C08J3/20 ,  C08J5/10 ,  B29B9/04 ,  B29B15/08

Abstract: Fibre-reinforced plastic (I) contains fibres with a pronounced distribution in length, esp. with more than 50 wt.% of the fibres outside the range of (0.8-1.2) x L where L is the mean (wt. average) fibre length, and with L = greater than the critical fibre length of the plastic/fibre system. Also claimed is a process for the prodn. of (I) by mechanically stressing an initial plastic material contg. fibres of uniform length, pref. in an extruder, esp. pref. a screw extruder.

公开(公告)号：CH685437A5

公开(公告)日：1995-07-14

申请号：CH221793

申请日：1993-07-22

Applicant: BASF AG

Inventor： ITTEMANN PETER DR ,  BAUMGARTL HORST DR ,  WAHL LUDWIG ,  SCHLARB ALOIS DR ,  BRENTRUP KARL-LUDWIG

IPC: C08J5/04 ,  C08J11/06 ,  C08L23/10 ,  C08K7/14