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Title:
STYRENIC RESIN COMPOSITION FOR EXTRUSION FOAMING, FOAM SHEET, CONTAINER, AND TABULAR FOAM
Document Type and Number:
Japanese Patent JP2019210439
Kind Code:
A
Abstract:
To provide a styrenic resin composition for extrusion foaming that makes it possible to obtain a foam sheet having a high expansion ratio, including fine bubble cells, and having high strength and a good surface appearance, or a tabular foam.SOLUTION: A styrenic resin composition for extrusion foaming includes a styrenic resin (A) and a fatty acid amide compound (B) with a melting point of 170-300°C. With respect to the styrenic resin composition 100 mass%, the fatty acid amide compound (B) is 0.001-10 mass%.SELECTED DRAWING: None

Inventors:
YAMAGUCHI YASUO
OSE MOTOHIRO
Application Number:
JP2018110591A
Publication Date:
December 12, 2019
Filing Date:
June 08, 2018
Export Citation:
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Assignee:
TOYO STYRENE CO LTD
International Classes:
C08J9/04
Domestic Patent References:
JPS5333268A1978-03-29
JP2009275185A2009-11-26