WOODEN MOLDED MATERIAL AND PRODUCTION THEREOF

Title:

WOODEN MOLDED MATERIAL AND PRODUCTION THEREOF

Document Type and Number:

Japanese Patent JPH0623894

Kind Code:

A

Abstract:

PURPOSE: To obtain a lightweight and tough molded material having surface fastness, easily coated with paint, reducing the penetration of paint, obtaining a film having good gloss, provided with a painting layer good in dirability and dimensional stability and inexpensively produced.

CONSTITUTION: A wooden molded material is constituted of a core part 1 formed by integrally molding a long wooden fiber and a thermosetting resin binder contained in an amount of 5-30% by wt. of the fiber and surface layers 2 formed by integrally molding a thermosetting resin binder containing a short wooden fiber in an amount of 30-400wt.%.

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Inventors:

IWATA TATSUO
TAKAHASHI HIROTOSHI
SUZUKI SATOSHI

Application Number:

JP18269892A

Publication Date:

February 01, 1994

Filing Date:

July 09, 1992

Export Citation:

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Assignee:

YAMAHA CORP

International Classes:

B29C70/10; B32B5/28; B32B21/02; B32B37/10; B29K101/10; B29K105/06; B29L31/10; (IPC1-7): B32B5/28; B29C67/14; B32B21/02; B32B31/20

Attorney, Agent or Firm:

Masatake Shiga (2 outside)

Next Patent: TUNGSTEN ELECTRODE FOR TIG WELDING