公开(公告)号：MY136466A

公开(公告)日：2008-10-31

申请号：MYPI20041753

申请日：2004-05-12

Applicant: BASF AG

Inventor： WINTERLING HELMUT DR ,  DEMETER JUERGEN DR ,  DEININGER JURGEN ,  KORY GAD ,  SOETJE OLIVER ,  NEUHAUS RALF DR ,  KREMPEL KURT ,  BENISCH CHRISTOPH DR

IPC: C08G69/02 ,  C08G69/14 ,  C08G69/18

Abstract: POLYAMIDE WHOSE MAIN CHAIN CONTAINS A CHEMICALLY BOUND N-ALKYLLACTAM, AND PROCESSES FOR PREPARING SUCH A POLYAMIDE AND FIBERS, FILMS AND MOLDINGS COMPRISING SUCH A POLYAMIDE.

公开(公告)号：MY141926A

公开(公告)日：2010-07-30

申请号：MYPI20054913

申请日：2005-10-19

Applicant: BASF AG

Inventor： EIBECK PETER DR ,  BRUCHMANN BERND DR ,  EIPPER ANDREAS DR ,  STUMBE JEAN-FRANCOIS DR ,  NEUHAUS RALF DR ,  FISCHER MICHAEL DR ,  ENGELMANN JOCHEN DR ,  DESBOIS PHILIPPE DR

IPC: C08L69/00

Abstract: THERMOPLASTIC MOLDING COMPOSITIONS, COMPRISING A) FROM 10 TO 99% BY WEIGHT OF AT LEAST ONE THERMOPLASTIC POLYAMIDE, B) FROM 0.01 TO 50% BY WEIGHT OF B1) AT LEAST ONE HIGHLY BRANCHED OR HYPERBRANCHED POLYCARBONATE WITH AN OH NUMBER OF FROM 1 TO 600 MG KOH/G OF POLYCARBONATE (TO DIN 53240, PART 2), OR B2) AT LEAST ONE HIGHLY BRANCHED OR HYPERBRANCHED POLYESTER OF AX8Y TYPE, WHERE X IS AT LEAST 1.1 AND Y IS AT LEAST 2.1, OR A MIXTURE OF THESE, C) FROM 0 TO 60% BY WEIGHT OF OTHER ADDITIVES, WHERE THE TOTAL OF THE PERCENTAGES BY WEIGHT OF COMPONENTS A) TO C) IS 100%.

公开(公告)号：MY139749A

公开(公告)日：2009-10-30

申请号：MYPI20060314

申请日：2006-01-24

Applicant: BASF AG

Inventor： EIBECK PETER DR ,  ENGELMANN JOCHEN DR ,  NEUHAUS RALF DR ,  FISCHER MICHAEL DR ,  BRUCHMANN BERND DR

IPC: C08J5/00

Abstract: THERMOPLASTIC MOLDING COMPOSITIONS COMPRISING A) FROM 10 TO 99 % BY WEIGHT OF AT LEAST ONE THERMOPLASTIC POLYAMIDE. B) FROM 0.1 TO 5 % BY WEIGHT OF AT LEAST ONE POLYETHYLENEIMINE HOMO- OR COPOLYMER, C) FROM 0.05 TO 3 % BY WEIGHT OF A LUBRICANT, D) FROM 0.05 TO 3 % BY WEIGHT OF A COPPER-CONTAINING SLABILIZER OR OF A STERICALLY HINDERED PHENOL OR MIXTURES THEREOF, E) FROM 0 TO 60 % BY WEIGHT OF FURTHER ADDITIVES, THE SUM OF THE PERCENTAGES BY WEIGHT OF COMPONENTS A) TO E) ADDING UP TO 100%.

公开(公告)号：MY129005A

公开(公告)日：2007-03-30

申请号：MYPI20002951

申请日：2000-06-28

Applicant: BASF AG

Inventor： HEITZ THOMAS DR ,  KLATT MARTIN DR ,  NEUHAUS RALF DR

IPC: C08G63/78 ,  C08G63/183

Abstract: IN A PROCESS FOR THE CONTINUOUS PREPARATION OF POLYBUTYLENE TEREPHTHALIC ACID AND 1,4-BUTANEDIOL COMPRISING : A) DIRECT ESTERIFICATION OF TEREPTHALIC ACID WITH 1,4-BUTANEDIOL IN A REACTOR CASCADE COMPRISING AT LEAST TWO REACTORS ,B) PRECONDENSATION OF THE ESTERIFICATION PRODUCT OBTAINED IN STAGE A), AND C) POLYCONDENSATION OF THE PRECONDENSATE OBTAINED IN STAGE B) THE REACTION PRESSURE DECREASES AND THE TEMPERATURE DOES NOT INCREASE ALONG THE REACTOR IN STAGE A).