Title:
【発明の名称】エポキシ基を含有する光安定化ポリマーミクロ粒子、その製造方法及びそれらを含有する分散系を含有する被覆組成物
Document Type and Number:
Japanese Patent JP2976222
Kind Code:
B2
Abstract:
The polymer microparticles, which contain at least one light stabiliser and free epoxide groups, are prepared by polymerising suitable monomers, at least one of these monomers being an epoxide which contains at least one further reactive group, and at least part of the polymerisation being carried out in the presence of at least one light stabiliser. The polymer microparticles can be used in coating compositions which contain a disperse phase containing these particles and a liquid continuous phase.
Coatings and paints based on the compositions according to the invention have increased weathering resistance, in particular high light stability.
Inventors:
JAN RODEI
MARIO SURONGO
FURANSHISUTSUEKU SHITETSUKU
ANDOREASU BARETSUTO
MARIO SURONGO
FURANSHISUTSUEKU SHITETSUKU
ANDOREASU BARETSUTO
Application Number:
JP13823488A
Publication Date:
November 10, 1999
Filing Date:
June 04, 1988
Export Citation:
Assignee:
CHIBA SUPESHARUTEI CHEM HOORUDEINGU INC
International Classes:
C08F2/44; C08F246/00; C08F291/00; C08G59/32; C08G85/00; C08K5/3477; C08L101/00; C08K5/34; C08L101/02; C09D201/00; C09D201/02; (IPC1-7): C08F2/44; C08F246/00; C08G59/32; C08G85/00; C08K5/34; C08L101/02; C09D201/00
Attorney, Agent or Firm:
Nobuo Kaida (1 person outside)