SYNDIOTACTIC POLYPROPYLENE COMPOSITION

Title:

SYNDIOTACTIC POLYPROPYLENE COMPOSITION

Document Type and Number:

Japanese Patent JP2001172450

Kind Code:

A

Abstract:

To obtain a polypropylene composition that can give molded products having excellent balance between transparency, shock resistance, flexibility, heat resistance, scratching resistance, and the like.

This syndiotactic polypropylene composition comprises (i) a specific syndiotactic polypropylene and (ii) a specific copolymer from two or more kinds of α-olefins where the weight ratio of (i) syndiotactic polypropylene to (ii) the total of plural α-olefin copolymers {the weight ratio of (i)/(ii)} is in the range of 90/10-10/90.

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Inventors:

MORISONO KENICHI
MORI RYOJI
KANEKO KAZUYOSHI

Application Number:

JP35656299A

Publication Date:

June 26, 2001

Filing Date:

December 15, 1999

Export Citation:

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Assignee:

MITSUI CHEMICALS INC

International Classes:

C08L23/10; C08F4/64; C08F4/6592; C08L23/00; (IPC1-7): C08L23/10; C08F4/64; C08L23/00

Attorney, Agent or Firm:

Shunichiro Suzuki (1 person outside)

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