PRODUCTION OF EXTRUSION MOLDED OBJECT FROM HYDRAULIC COMPOSITION

Title:

PRODUCTION OF EXTRUSION MOLDED OBJECT FROM HYDRAULIC COMPOSITION

Document Type and Number:

Japanese Patent JPH0796508

Kind Code:

A

Abstract:

PURPOSE: To provide an extrusion molded object excellent in shape retention and surface smoothness and having high strength and high toughness from a hydraulic compsn. containing an asbestos-free reinforcing material.

CONSTITUTION: When a hydraulic compsn. containing an asbestos-free reinforcing material is subjected to extrusion molding, a water-soluble cellulose derivative and a water in oil type emulsion (W/O type emulsion) of a water-soluble polymer are added to the hydraulic compsn.

Inventors:

TAKADA TAKASHI
KIMURA HAJIME
OTANI MITSUNOBU

Application Number:

JP24264093A

Publication Date:

April 11, 1995

Filing Date:

September 29, 1993

Export Citation:

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Assignee:

TORAY INDUSTRIES

International Classes:

C04B16/06; B28B3/20; C04B24/26; C04B24/38; C04B28/02; (IPC1-7): B28B3/20; C04B16/06; C04B24/26; C04B24/38; C04B28/02

Attorney, Agent or Firm:

Koji Nagato

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