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Title:
CRYSTALLINE POLYOREFIN COMPOSITION
Document Type and Number:
Japanese Patent JPH09111054
Kind Code:
A
Abstract:

To obtain a crystalline polyolefin composition which is improved in transparency and image clarity and shows excellent processability without problems on adhesion of dirt to a film forming rall when extrusion molding and mold deposits on injection molding.

This polyolefin composition comprises a crystalline polyolefin and alumina and the alumina with an average particle size of 0.01-10μm, preferably 0.01-5μm is contained in an amount of 0.1-1,000ppm, preferably 0.5-500ppm. Sheets and oriented films are obtained from this composition.


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Inventors:
KAWAGUCHI TOSHIO
KUSABA MARI
Application Number:
JP27021595A
Publication Date:
April 28, 1997
Filing Date:
October 18, 1995
Export Citation:
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Assignee:
TOKUYAMA CORP
International Classes:
C08J5/18; B29C55/02; C08K3/22; C08L23/00; B29K23/00; B29L7/00; (IPC1-7): C08L23/00; B29C55/02; C08J5/18; C08K3/22



 
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