公开(公告)号：WO1996035728A1

公开(公告)日：1996-11-14

申请号：PCT/EP1996001853

申请日：1996-05-03

Applicant: STOCKHAUSEN GMBH & CO. KG

Inventor： STOCKHAUSEN GMBH & CO. KG ,  STOCKHAUSEN, Dolf ,  KLIMMEK, Helmut ,  KRAUSE, Frank ,  BERGHAHN, Matthias

IPC: C08F08/12

CPC classification number: C11D3/378 ,  C08F8/44 ,  C08F220/04 ,  C08F222/02 ,  C08F228/02 ,  C11D3/394 ,  C14C3/20 ,  C14C9/02 ,  C14C9/04 ,  D06L4/12 ,  D06M15/263 ,  D06M15/333 ,  D06M15/3566 ,  D06P1/5214 ,  D06P1/5221 ,  D06P1/5228 ,  D06P1/525 ,  D06P1/5257 ,  D06P5/08 ,  C08F8/12 ,  C08F220/06 ,  C08F222/06 ,  C08F218/08

Abstract: Water-soluble polymers consist of (a) monoethylenically unsaturated dicarboxylic acids and/or their salts; (b) monoethylenically unsaturated monocarboxylic acids and/or their salts; (c) mono-unsaturated monomers that may be hydrolysed or saponified into monomers with a hydroxyl group covalently bound to the C-C chain; (d) monoethylenically unsaturated sulphonic acid or sulphate group containing monomers and optionally (e) other radically copolymerisable monomers, the sum of monomers (a) to (e) being equal to 100% by weight. Also disclosed is a process producing these polymers by radical polymerisation and hydrolysis in an aqueous medium, as well as the use of said polymers as additives or cobuilders in washing and cleaning agents, for the preliminary treatment of cotton, as bleach stabilisers, as textile printing auxiliary materials and for producing leathers, and also as water softeners, dispersants, and washing and cleaning agents.

Abstract translation: 本发明涉及一种水溶性聚合物，的组成）的单烯键式不饱和二羧酸和/或其盐，b）中单烯键式不饱和一元羧酸和/或其盐，c）中的单不饱和单体，其，水解或皂化，以单体与一个共价结合到CC后 链键合的羟基可被转化，D）的单烯属不饱和磺酸或硫酸酯基团的单体和任选的e）还自由基共聚的单体，其中，从a）到e单体）的总和为100重量％。 本发明还涉及一种用于制造这些聚合物通过自由基聚合和水解在含水介质中和使用这些聚合物作为洗涤剂添加剂或共助洗剂和清洗剂，在棉花的预处理，如漂白稳定剂，如纺织印刷和在辅助剂 皮革生产和水硬度的抑制和作为分散剂，洗涤剂和清洁剂。

公开(公告)号：WO1997019116A1

公开(公告)日：1997-05-29

申请号：PCT/EP1996005075

申请日：1996-11-18

Applicant: STOCKHAUSEN GMBH & CO. KG

Inventor： STOCKHAUSEN GMBH & CO. KG ,  STOCKHAUSEN, Dolf ,  HARTAN, Hans-Georg ,  BREHM, Helmut ,  JONAS, Gerd ,  MESSNER, Bernfried ,  PFLÜGER, Klaus

IPC: C08F220/06

CPC classification number: C08F290/062 ,  A61L15/60 ,  C08F251/00 ,  C08F261/04 ,  H01B3/30

Abstract: The invention relates to super-absorbent, cross-linked polymerisates for aqueous liquids which comprise monomers carrying partially neutralised, monoethylenically unsaturated acid groups, optionally other monomers copolymerisable therewith and optionally polymers suitable as a graft base. Said polymerisates can be obtained using a cross-linkage/ monomer combination from I. CH2=CHR -CO-(OCHR -CHR )zO-CH2-CHR =CH2, II. CH2=CHR -R -(OCHR -CHR )vOR , III. R -[O(CHR -CHR O)u-CO-R ]x, and/or diallyl amine or triallyl amine and /or bisacrylamides, where R is a polyvalent C2-10-alkyl, R is a linear or branched C2-10 alkenyl, R is H, CH3, C2H5, R is H, linear or branched C1-10 alkyl, R is CO, CH2, R is H, CH3, x is 2-6, u is 0-15, v is 1-45.

Abstract translation: 本发明涉及超吸收性的交联聚合物以水性液体中，进行部分中和的，单烯属不饱和单体含有酸基，任选的其它单体与其共聚，并任选地构造为接枝的合适的聚合物和使用的交联剂/单体组合I. CH 2 = CHR <6> CO-（OCHR <3> -CHR <3>）z的O-CH2-CHR <6> = CH 2; II。CH 2 = CHR <6> -R <5> - （OCHR <3> CHR <3>）之前<4>; III。 [R <1> - [O（CHR <3> CHR <3> O）的u-CO-R <2>]×，和/或二 - 或三烯丙基胺和/或双丙烯酰胺，其中R <1>：多价C2 -10 - 烷基，R <2>：直链或支链的C 2-10链烯基，R <3>：H，CH 3，C 2 H 5，R <4>：H，直链或支链的C 1-10 - 烷基，R <5> ：CO，CH 2，R <6>：H，CH 3，X：2-6，和0-15，v：1-45，可以制造。