Title:
N-複素環の基を有するコポリマーおよび洗剤中の添加剤としてのその使用
Document Type and Number:
Japanese Patent JP2007534816
Kind Code:
A
Abstract:
The present invention relates to the use of a copolymer comprising, in polymerized form, (a) from 80 to 99.9 mol %, based on the total amount of the monomers polymerized to prepare the copolymer, of at least one monomer A which in each case comprises a heterocycle having at least 1 nitrogen atom and composed of from 3 to 10 ring members and a C2-C6-alkenyl group bonded to a carbon or nitrogen ring atom of the heterocycle; and (b) from 0.1 to 20 mol %, based on the total amount of the monomers polymerized to prepare the copolymer, of at least one monomer B copolymerizable with monomer A, said monomer B having a monoethylenically unsaturated double bond and also a linear or branched poly-C2-C4-alkylene oxide group having on average from 4 to 500 C2-C4-alkylene oxide units, in liquid and in solid detergent formulations. In addition, the invention relates to a process for preparing such a copolymer, and also to a liquid or solid detergent formulation comprising at least one such copolymer.
Inventors:
Gregor Blot
Pierbaum
Tanya Seebeck
Marx gutsman
Pierbaum
Tanya Seebeck
Marx gutsman
Application Number:
JP2007509958A
Publication Date:
November 29, 2007
Filing Date:
April 26, 2005
Export Citation:
Assignee:
BASF Aktiengesellschaft
International Classes:
C11D3/37; C08F26/06; C08F226/06; C08L39/00; C11D3/00; C11D17/06; C11D17/08
Domestic Patent References:
| JPH1179957A | 1999-03-23 | |||
| JP2002206088A | 2002-07-26 | |||
| JP2003252934A | 2003-09-10 |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Einzel Felix-Reinhard
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Einzel Felix-Reinhard
Reinhard Einsel