公开(公告)号：DE2551718A1

公开(公告)日：1977-06-02

申请号：DE2551718

申请日：1975-11-18

Applicant: BASF AG

Inventor： THEYSOHN RAINER DIPL CHEM DR ,  WURMB ROLF DIPL CHEM DR ,  SEYDL WOLFGANG DIPL CHEM DR ,  ZAHRADNIK FRANZ DIPL CHEM DR

IPC: C08K3/32 ,  C08K3/02 ,  C08K3/34 ,  C08L77/00 ,  C08K7/20

Abstract: Filled nylon molding compositions of increased rigidity containing red phosphorus as a flameproofing agent and talc or mica as a filler. They may be converted to moldings which are used, above all, in the electrical industry.

公开(公告)号：DE2541802A1

公开(公告)日：1977-03-31

申请号：DE2541802

申请日：1975-09-19

Applicant: BASF AG

Inventor： WURMB ROLF DIPL CHEM DR ,  THEYSOHN RAINER DIPL CHEM DR ,  BOEHLKE KLAUS DIPL CHEM DR

IPC: C08L59/02 ,  C08L75/02 ,  C08K5/21

公开(公告)号：DE2541799A1

公开(公告)日：1977-03-31

申请号：DE2541799

申请日：1975-09-19

Applicant: BASF AG

Inventor： THEYSOHN RAINER DIPL CHEM DR ,  WURMB ROLF DIPL CHEM DR ,  BOEHLKE KLAUS DIPL CHEM DR

IPC: C08L77/00 ,  C08K5/21

公开(公告)号：DE2512502A1

公开(公告)日：1976-10-07

申请号：DE2512502

申请日：1975-03-21

Applicant: BASF AG

Inventor： WURMB ROLF DIPL CHEM DR ,  LEUTNER BERND DIPL CHEM DR ,  THEYSOHN RAINER DIPL CHEM DR ,  SCHLIMPER HANSULRICH DIPL CHEM

IPC: C08K3/22 ,  C08K9/02

Abstract: Fillers of Sb2O3 are produced on an inorg. support by adding an aq. Sb(III) halide soln. and aq. soln. of a base to an aq. suspension of an inorg. support, contg. max. 15 wt. % support, to increase the pH to 6-8 and ppte. Sb2O3 onto the support and then sepg. the solids from the aq. phase. The filler improves the flame retardancy of plastics and at least retards dripping on combustion, e.g. in an open flame.

公开(公告)号：DE2424374A1

公开(公告)日：1975-12-11

申请号：DE2424374

申请日：1974-05-20

Applicant: BASF AG

Inventor： WURMB ROLF DIPL CHEM DR ,  KUNDE JOACHIM DIPL CHEM DR ,  STEIN DIETER DIPL CHEM DR ,  GAUSEPOHL HERMANN DIPL CHEM DR ,  THEYSOHN RAINER DIPL CHEM DR

IPC: C08K7/02 ,  C08L25/04 ,  C08K5/01