公开(公告)号：AT350414T

公开(公告)日：2007-01-15

申请号：AT01101422

申请日：2001-01-23

Applicant: BASF AG

Inventor： BRUCHMANN BERND DR ,  BECKER ARMIN DR ,  LUTTER HEINZ-DIETER DR ,  SCHERZER DIETRICH DR ,  SCHAEFER HARALD DR

IPC: C08L75/04 ,  C08G18/06 ,  C08G18/40 ,  C08G18/48 ,  C08G18/62 ,  C08G18/72 ,  C08G101/00 ,  C08J9/00 ,  C08L75/08 ,  C08L101/00

Abstract: In a process for producing polyurethane foams by reacting isocyanates with compounds having at least two hydrogen atoms which are reactive toward isocyanate groups, the isocyanates used are (cyclo)aliphatic isocyanates and the reaction is carried out in the presence of substances which effect framework formation in the polyurethane foam.

公开(公告)号：DE19626545A1

公开(公告)日：1998-01-08

申请号：DE19626545

申请日：1996-07-02

Applicant: BASF AG

Inventor： GEORG GERHARD ,  BUHL DIETER ,  LORENZ REINHARD DR ,  ITTEMANN PETER DR ,  SCHAEFER HARALD DR

IPC: C08G63/553 ,  C08L67/06 ,  C08J3/20 ,  C08K7/14 ,  C08L23/06

公开(公告)号：DE50111763D1

公开(公告)日：2007-02-15

申请号：DE50111763

申请日：2001-01-23

Applicant: BASF AG

Inventor： BRUCHMANN BERND DR ,  BECKER ARMIN DR ,  LUTTER HEINZ-DIETER DR ,  SCHERZER DIETRICH DR ,  SCHAEFER HARALD DR

IPC: C08J9/00 ,  C08L75/04 ,  C08G18/06 ,  C08G18/40 ,  C08G18/48 ,  C08G18/62 ,  C08G18/72 ,  C08G101/00 ,  C08L75/08 ,  C08L101/00

Abstract: In a process for producing polyurethane foams by reacting isocyanates with compounds having at least two hydrogen atoms which are reactive toward isocyanate groups, the isocyanates used are (cyclo)aliphatic isocyanates and the reaction is carried out in the presence of substances which effect framework formation in the polyurethane foam.