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Patent Searching and Data


Title:
MOLDED ARTICLE FOR COLORED FOOD
Document Type and Number:
Japanese Patent JPH0352960
Kind Code:
A
Abstract:
PURPOSE:To obtain an odorless molded article free from discoloration even in contact with a colored food such as vegetable or fruit and suitable for seal vessel, vessel for heating with an microwave oven, etc., by blending a thermoplastic resin with a specific antioxidant at a specific amount. CONSTITUTION:(A) 100 pts.wt. thermoplastic resin (e.g. polyolefin or butadiene resin) is blended with (B) 0.01 to less than 0.1 pts.wt., preferably 0.02-0.08 pts.wt. compound [e.g. n-octadecyl-beta-(4'-hydroxy-3',5'-di-tert.-butylphenyl)propionate] selected from both hindered phenolic antioxidant having >=300 molecular weight or single hindered phenolic antioxidant having >=600 molecular weight.

Inventors:
OSEGAKI KIMIHO
ONISHI AKIYOSHI
MORI TAKASHI
Application Number:
JP18741589A
Publication Date:
March 07, 1991
Filing Date:
July 21, 1989
Export Citation:
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Assignee:
MITSUBISHI PETROCHEMICAL CO
International Classes:
B65D85/50; C08K5/00; C08K5/04; C08L101/00; (IPC1-7): B65D85/50; C08K5/00; C08K5/04; C08L101/00