Title:
AQUEOUS DISPERSION
Document Type and Number:
Japanese Patent JP2019104832
Kind Code:
A
Abstract:
To provide an aqueous dispersion capable of forming a coated film which is excellent in adhesion to various molded articles and is excellent in acid resistance, alkali resistance, chemical resistance and oil resistance.SOLUTION: An aqueous dispersion contains 100 pts.mass of an acid-modified polypropylene-based resin, 5-100 pts.mass of a polyester resin, and an aqueous medium, in which the acid-modified polypropylene resin contains an olefin component containing no butene and an unsaturated carboxylic component as a copolymer component and contains 95 mass% or more of propylene as the olefin component, and a content of the unsaturated carboxylic acid component as the copolymer component in the acid-modified polypropylene resin is 1.5 mass% or more.SELECTED DRAWING: None
Inventors:
OFUJI HARUKI
SUGIHARA TAKASHI
SUGIHARA TAKASHI
Application Number:
JP2017238181A
Publication Date:
June 27, 2019
Filing Date:
December 13, 2017
Export Citation:
Assignee:
UNITIKA LTD
International Classes:
C08L23/26; B32B27/28; B32B27/32; C08F8/46; C08G63/00; C08J7/04; C08L67/00
Attorney, Agent or Firm:
Morimoto International Patent Office