Back to results
US 5,635,553 AGranted
Resin composition with improved flowability and reduced gel formation
AssigneesSumitomo Chemical Company, Limited, Ube Industries, Ltd.
InventorsKanako Fukuda, Tetsuo Yamaguchi, Michiaki Yoshidomi, Yutaka Yamaguchi
Life of this patent
Estimating the term…
Abstract
A resin composition including (A) a mixture of one or more polyamide resins and one or more ethylene/vinyl alcohol copolymers; (B) 2,2'-methylenebis(4-methyl-6-tert-butylphenol); and (C) at least one polyalkyleneglycol is provided. The resin composition exhibits improved flowability during processing and remarkably decreased possibility of fish eye gel formation, thereby allowing for the production of formed products having a good external appearance.
Claims12
A resin composition comprising:
- (A) a mixture of one or more polyamide resins and one or more ethylene/vinyl alcohol copolymers,
- (B) 2,2'-methylenebis(4-methyl-6-tert-butylphenol), and
- (C) at least one polyalkyleneglycol.
Dependencies are inferred from the claim text.