Title:
両性重合体及びその製造方法
Document Type and Number:
Japanese Patent JP5643427
Kind Code:
B2
Abstract:
The present invention has an object to provide an amphoteric polymer having high anti-soil redeposition ability and solubility with surfactants, and a process for producing the same. The amphoteric polymer includes: a structure unit (a) derived from a cationic group-containing monomer (A); and a structure unit (b) derived from a carboxyl group-containing monomer (B). The structure unit (a) is present at a level of 1 to 99% by mass based on 100% by mass of all structure units derived from all monomers in the amphoteric polymer, and the structure unit (b) is present at a level of 1 to 99% by mass based on 100% by mass of all the structure units derived from all the monomers in the amphoteric polymer.
Inventors:
米田 淳郎
道尭 大祐
道尭 大祐
Application Number:
JP2013514462A
Publication Date:
December 17, 2014
Filing Date:
December 14, 2011
Export Citation:
Assignee:
株式会社日本触媒
International Classes:
C08F216/14; C08F220/06; C08F290/06
Attorney, Agent or Firm:
Patent business corporation Yasutomi international patent firm