公开(公告)号：PL316758A1

公开(公告)日：1997-02-03

申请号：PL31675895

申请日：1995-04-12

Applicant: BASF AG

Inventor： WEINERTH KLAUS ,  MELL KARLHEINZ ,  MATTHIES PAUL ,  BEER LUDWIG

IPC: C08G69/16 ,  C08G69/02 ,  C08G69/04 ,  C08G69/48 ,  C08K5/3435 ,  D01F1/02 ,  D01F1/10 ,  D01F6/60 ,  D01F6/90 ,  D03D15/12

Abstract: A process for preparing inherently light- and heat-stabilized polyamides comprises polymerizing in the presence of at least one triacetonediamine compound of the formulawhere R is hydrogen or hydrocarbyl having from 1 to 20 carbon atoms, preferably alkyl having from 1 to 18 carbon atoms, or benzyl.

公开(公告)号：HU9602845D0

公开(公告)日：1996-12-30

申请号：HU9602845

申请日：1995-04-12

Applicant: BASF AG

Inventor： BEER LUDWIG ,  MATTHIES PAUL ,  MELL KARLHEINZ ,  WEINERTH KLAUS

IPC: C08G69/16 ,  C08G69/02 ,  C08G69/04 ,  C08G69/48 ,  C08K5/3435 ,  D01F1/02 ,  D01F1/10 ,  D01F6/60 ,  D01F6/90 ,  D03D15/12

Abstract: A process for preparing inherently light- and heat-stabilized polyamides comprises polymerizing in the presence of at least one triacetonediamine compound of the formulawhere R is hydrogen or hydrocarbyl having from 1 to 20 carbon atoms, preferably alkyl having from 1 to 18 carbon atoms, or benzyl.

公开(公告)号：SK150994A3

公开(公告)日：1995-05-10

申请号：SK150994

申请日：1993-05-25

Applicant: BASF AG

Inventor： MATTHIES PAUL ,  HAHN KARL ,  MELL KARLHEINZ ,  SAUER THOMAS ,  WEINERTH KLAUS ,  LAUN MARTIN ,  HABERKORN HERBERT

IPC: C08G69/14 ,  C08G69/16 ,  D01F6/60 ,  D01F6/90

公开(公告)号：CA2137375A1

公开(公告)日：1993-12-23

申请号：CA2137375

申请日：1993-05-25

Applicant: BASF AG

Inventor： MATTHIES PAUL ,  HAHN KARL ,  MELL KARLHEINZ ,  SAUER THOMAS ,  WEINERTH KLAUS ,  LAUN MARTIN ,  HABERKORN HERBERT

IPC: C08G69/14 ,  C08G69/16 ,  D01F6/60 ,  D01F6/90