公开(公告)号：DE59801094D1

公开(公告)日：2001-08-30

申请号：DE59801094

申请日：1998-08-21

Applicant: BASF AG

Inventor： GUTSCHE HERBERT ,  ANDERLIK RAINER ,  KRESS NORBERT ,  GRESS DIETER ,  BRIAN BERND ,  BAIERWECK PETRA ,  MOSNER HERBERT ,  BRANDT HERMANN ,  HEEL HELMUT

IPC: B29C47/10 ,  C08J3/20

Abstract: A continuous process for preparing pigmented thermoplastic molding compositions in an extruder, comprisesI) in a first zoneA) metering in from 10 to 99.999% by weight of a thermoplastic polymer into an extruder andII) in a subsequent zone at temperatures below the respective glass transition temperature of the thermoplastic A)B) adding from 0.001 to 60% by weight of a colorant andthen heating the thermoplastic/colorant mixture in the subsequent zones, homogenizing the polymer melt and extruding the resultant mixture.

公开(公告)号：DE19957899A1

公开(公告)日：2001-06-07

申请号：DE19957899

申请日：1999-12-01

Applicant: BASF AG

Inventor： ETZRODT GUENTER ,  SMEYTS GUENTER ,  ZELTNER DORIS ,  BAIERWECK PETRA

IPC: C08K3/00 ,  C08K3/013 ,  C08K3/20 ,  C08K13/02 ,  C08L67/02 ,  C08L69/00 ,  D01F1/04

Abstract: The invention relates to thermoplastic molding materials containing the following main components: A) 1 to 99.9 wt. % of a thermoplastic polymer; B) 0.01 to 10 wt. % of a white pigment containing Cer; C) 0.001 to 10 wt. % of a coloring agent that is different from B) and D) 0 to 70 wt. % other additives, the weight percentages of components A) to D) always totaling 100 %.

公开(公告)号：FI951136A

公开(公告)日：1995-09-11

申请号：FI951136

申请日：1995-03-10

Applicant: BASF AG

Inventor： BAIERWECK PETRA ,  HILDENBRAND PETER ,  SIEGLER MANFRED ,  FRITZSCHE THOMAS

IPC: C08L61/24 ,  C08L77/00 ,  C08L97/02 ,  C08L101/00

公开(公告)号：NO950910D0

公开(公告)日：1995-03-09

申请号：NO950910

申请日：1995-03-09

Applicant: BASF AG

Inventor： BAIERWECK PETRA ,  HILDENBRAND PETER ,  SIEGLER MANFRED ,  FRITZSCHE THOMAS

IPC: C08L61/24 ,  C08L77/00 ,  C08L97/02 ,  C08L

公开(公告)号：CA2058870A1

公开(公告)日：1992-07-13

申请号：CA2058870

申请日：1992-01-07

Applicant: BAIERWECK PETRA ,  GAREISS BRIGITTE ,  PLACHETTA CHRISTOPH ,  BERINGER HANS PETER ,  BASF AG

Inventor： BAIERWECK PETRA ,  GAREISS BRIGITTE ,  PLACHETTA CHRISTOPH ,  BERINGER HANS-PETER

IPC: C08K3/02 ,  C08K7/00 ,  C08L23/02 ,  C08L77/00 ,  C08L77/06 ,  C08L101/00

Abstract: O.Z. 0050/42137 Flameproofed thermoplastic molding materials contain A) from 10 to 98.45% by weight of a thermoplastic polyamide, B) from 1 to 30% by weight of phosphorus, C) from 0.5 to 30% by weight of an elastomeric polymer, D) from 0.05 to 15% by weight of a polyethylene having a density of from 0.94 to 0.98 g/cm3 or of a polypropylene having an average molecular weight ?w of from 100,000 to 2,000,000 or a mixture thereof and E) from 0 to 60% by weight of a fibrous or particulate filler.