Title:
BRANCHED POLYACETAL RESIN COMPOSITION
Document Type and Number:
Japanese Patent JP2001164087
Kind Code:
A
Abstract:
To provide a resin material improved in impact resistance while maintaining various characteristics such as excellent appearance or rigidity possessed by the polyacetal resin.
This branched polyacetal resin composition is obtained by compounding (A) 100 pts.wt. of a branched polyacetal copolymer containing oxymethylene groups as main recurring units and represented by the following general formula (I) [wherein m and n denote each an integer of 0-5; (m+n) is 1-5; and R denotes a monovalent organic group having 40-1,000 molecular weight] with (B) 0.01-50 pts.wt. of a weathering (light) stabilizer and (C) 0.01-5 pts.wt. of a hindered amine-based substance.
Inventors:
KAWAGUCHI KUNIAKI
OKAWA HIDETOSHI
TAJIMA YOSHIHISA
OKAWA HIDETOSHI
TAJIMA YOSHIHISA
Application Number:
JP34419499A
Publication Date:
June 19, 2001
Filing Date:
December 03, 1999
Export Citation:
Assignee:
POLYPLASTICS CO
International Classes:
C08G2/18; C08K5/07; C08K5/10; C08K5/17; C08K5/20; C08K5/315; C08K5/3475; C08L59/00; C08L59/04; (IPC1-7): C08L59/04; C08K5/07
Attorney, Agent or Firm:
Kaoru Furuya (3 outside)