Title:
水溶性または水膨潤性スルホ基含有会合性増粘コポリマー、その製法
Document Type and Number:
Japanese Patent JP5473178
Kind Code:
B2
Abstract:
The invention relates to water-soluble or water-swellable copolymers which contain sulfo groups and which are based on (meth)acrylamide-alkylsulfonic acids and (meth)acrylamide or N-vinyl compounds, and to their use as additives for aqueous construction materials systems or for water-based paint and coating systems. The inventive copolymers also represent water retention agents which are highly effective, even when used in relatively small quantities, and which are highly compatible in construction material and paint systems of this type.
Inventors:
Michael Sinabeck
Gerhard Albrecht
Alfred Cologne
Manfred Schubeck
Michaela Melzer
Gerhard Albrecht
Alfred Cologne
Manfred Schubeck
Michaela Melzer
Application Number:
JP2002515957A
Publication Date:
April 16, 2014
Filing Date:
August 02, 2001
Export Citation:
Assignee:
Construction Research & Technology GmbH
International Classes:
C08F290/06; E21D11/10; C04B24/26; C08F2/10; C08F2/18; C08F6/00; C08F216/12; C08F220/10; C08F220/34; C08F220/54; C08F220/58; C08F226/02; C09D5/00; C09D7/12; C09D157/06; C09K3/00; C04B103/44
Domestic Patent References:
| JP11335426A | ||||
| JP11116762A | ||||
| JP10509467A |
Attorney, Agent or Firm:
Toshio Yano
Takuya Kuno
Einzel Felix-Reinhard
Shuichi Sumiyoshi
Takuya Kuno
Einzel Felix-Reinhard
Shuichi Sumiyoshi