公开(公告)号：WO03020822A3

公开(公告)日：2003-09-12

申请号：PCT/EP0209608

申请日：2002-08-28

Applicant: BASF AG ,  LANGE ARNO ,  HUEFFER STEFAN ,  LANG GABRIELE ,  MACH HELMUT ,  RATH HANS PETER ,  SCHAUSS ECKARD

Inventor： LANGE ARNO ,  HUEFFER STEFAN ,  LANG GABRIELE ,  MACH HELMUT ,  RATH HANS PETER ,  SCHAUSS ECKARD

IPC: C08L23/20 ,  C08F8/00 ,  C08L21/00 ,  C08L23/22 ,  C08L23/26 ,  C08L51/06 ,  C08L101/00

CPC classification number: C08L51/06 ,  C08L21/00 ,  C08L23/22 ,  C08L23/26 ,  C08L2666/04

Abstract: The invention relates to a polymer composition containing at component that contains at least one polyisobutene based on one middle molecular weight polyisobutene and at least another polymer different therefrom.

Abstract translation: 本发明涉及包含至少一种基于中等分子量反应性聚异丁烯和至少一种另外的不同聚合物的含聚异丁烯的组分的聚合物组合物。

公开(公告)号：AT336547T

公开(公告)日：2006-09-15

申请号：AT02772220

申请日：2002-08-28

Applicant: BASF AG

Inventor： LANGE ARNO ,  HUEFFER STEFAN ,  LANG GABRIELE ,  MACH HELMUT ,  RATH HANS PETER ,  SCHAUSS ECKARD

IPC: C08L23/20 ,  C08F8/00 ,  C08L21/00 ,  C08L23/22 ,  C08L23/26 ,  C08L51/06 ,  C08L101/00

Abstract: A polymer composition comprises at least one polyisobutene-containing component based on a medium molecular weight, reactive polyisobutene and at least one further polymer which is different therefrom.

公开(公告)号：BR0311165A

公开(公告)日：2005-03-15

申请号：BR0311165

申请日：2003-05-19

Applicant: BASF AG

Inventor： TAEGER TILMAN LUEDECKE ,  PABST GUNTHER ,  LAMALLE PHILIPPE ,  HUEFFER STEFAN ,  SCHROEDER STEFAN

IPC: C14C1/06

Abstract: Horny substances are removed from hides, pelts or skins of dead animals by treating the hides, pelts or skins in aqueous liquor with one or more compounds of the formula I or their corresponding alkali metal or alkaline earth metal salts or ammonium or phosphonium salts, the variables being defined as follows: R 1 is selected from hydrogen and C 1 -C 12 -alkyl, unsubstituted or substituted by one or more S-H or O-H groups; X 1 to X 4 are identical or different and are selected from hydrogen, C 1 -C 4 -alkyl, O-H, S-H and N-HR 2 , R 2 is hydrogen or C 1 -C 12 -alkyl or a C 1 -C 4 -Alkyl-C-O group, at least one radical X 1 to X 4 being S-H when R 1 contains at least one sulfur atom and at least two radicals X 1 to X 4 being S-H when R 1 contains no sulfur atom.

公开(公告)号：DE50207876D1

公开(公告)日：2006-09-28

申请号：DE50207876

申请日：2002-08-28

Applicant: BASF AG

Inventor： LANGE ARNO ,  HUEFFER STEFAN ,  LANG GABRIELE ,  MACH HELMUT ,  RATH PETER ,  SCHAUSS ECKARD

IPC: C08L23/20 ,  C08F8/00 ,  C08L21/00 ,  C08L23/22 ,  C08L23/26 ,  C08L51/06 ,  C08L101/00

Abstract: A polymer composition comprises at least one polyisobutene-containing component based on a medium molecular weight, reactive polyisobutene and at least one further polymer which is different therefrom.