COMPOSITE REFRACTORY BUILDING MATERIAL, METHOD OF MANUFACTURING THE SAME, GYPSUM BOARD, AND RESIN COMPOSITION

Title:

COMPOSITE REFRACTORY BUILDING MATERIAL, METHOD OF MANUFACTURING THE SAME, GYPSUM BOARD, AND RESIN COMPOSITION

Document Type and Number:

WIPO Patent Application WO/1999/016984

Kind Code:

A1

Abstract:

A composite refractory building material provided on at least one surface of a porous inorganic core material, such as a gypsum board, with a reinforcing layer comprising a thermosetting resin and inorganic fibers, thus being excellent in fire resistance, processability, applicability, resistance to nail driving force and strength, and being light-weight and inexpensive. The gypsum board may be formed by laminating a plurality of gypsum board layers. The butt end surfaces of this material may be provided with a covering layer for the prevention of the scattering of gypsum powder. The material can also be provided with a decorative layer and an electromagnetic wave shielding layer. A resin composition comprising a thermosetting resin and elastic macromolecules has a resistance to a nail driving force. And can be formed into a sheety molded body by impregnating the same into a porous base material or a fibrous base material, and then hardening the resultant product, or into a platy molded body by laminating the sheety molded body on the core material.

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JP2015050447	SEAL MATERIAL MULTILAYER COMPOSITE, SEALED SEMICONDUCTOR DEVICE MOUNTED SUBSTRATE, SEALED SEMICONDUCTOR DEVICE FORMED WAFER, SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD
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Inventors:

MATSUNO YOSHIMI (JP)
OGAWA TETSUJI (JP)
SATO KENJI (JP)
NISHIMURA TETSUYA (JP)

Application Number:

PCT/JP1998/001809

Publication Date:

April 08, 1999

Filing Date:

April 20, 1998

Export Citation:

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Assignee:

IBIDEN CO LTD (JP)
MATSUNO YOSHIMI (JP)
OGAWA TETSUJI (JP)
SATO KENJI (JP)
NISHIMURA TETSUYA (JP)

International Classes:

B32B5/28; B32B13/14; B32B17/04; E04B1/94; E04C2/26; E04F15/024; (IPC1-7): E04B1/94; B32B5/18; B32B5/24

Foreign References:

JPS529023A	1977-01-24
JPS565385A	1981-01-20
JPH0622973B2	1994-03-30
JPH06256737A	1994-09-13
JP4070138B2	2008-04-02
JPS6140230U	1986-03-14
JPH08199703A	1996-08-06
JPH02110921U	1990-09-05
JPH0325157A	1991-02-01

Attorney, Agent or Firm:

Takahashi, Yoshiyasu (26-19 Meieki 3-chome, Nakamura-k, Nagoya-shi Aichi-ken, JP)

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