Title:
共重合体、それらの製造ならびに湿潤剤及び分散剤としての使用
Document Type and Number:
Japanese Patent JP5159032
Kind Code:
B2
Abstract:
Copolymer (I) (obtained by copolymerization of: ethylenic unsaturated 1,2-dicarbonic acid derivates (A) (1-80 mol.%); unsaturated mono carbonic acid derivative (B) (2-80 mol.%); polyalkylenoxyallylethers (C) (1-90 mol.%); further unsaturated monomers (D) (0-30 mol.%); and reaction products of copolymer with ammonia, amine, water, alcohol, amino alcohol and/or alkali or alkaline-earth hydroxide) is new. Copolymer (I) (obtained by copolymerization of: ethylenic unsaturated 1,2- dicarbonic acid derivates (A) (1-80 mol.%); 12-30C unsaturated mono carbonic acid derivative (B) (2-80 mol.%); polyalkylenoxyallylethers (C) with average molecular weight up to 5000 g/mol (1-90 mol.%); further unsaturated monomers (D) (0-30 mol.%), which are not (A-C); and the reaction products of copolymer with ammonia, amine, water, alcohol, amino alcohol and/or alkali or alkaline-earth hydroxide) is new. Independent claims are also included for: (1) the preparation of (I); and (2) a composition (III) comprising (I).
Inventors:
Wolfgang Pritzins
Karl Heinz Howben Ester
Werner Teegus
Karl Heinz Howben Ester
Werner Teegus
Application Number:
JP2005250598A
Publication Date:
March 06, 2013
Filing Date:
August 31, 2005
Export Citation:
Assignee:
Vape Silon Car Hemy Gesell Shaft Mitt Beschlenktor Haftung
International Classes:
C08F290/06; C08F8/00; C09D129/10; C09D131/00; C09D133/00; C09D135/00; C09D155/00; C09K23/00; C09K23/42; C09D125/00
Domestic Patent References:
| JP2002193648A | ||||
| JP2003105040A | ||||
| JP59020377A | ||||
| JP63154769A |
Attorney, Agent or Firm:
Tamotsu Otani