Title:
FIRE-RESISTANT SHEETLIKE MOLDING, FIRE-RESISTANT LAMINATE FOR COVERING STEEL, FIRE-RESISTANT STRUCTURE FOR WALL, AND METHOD FOR CONSTRUCTING FIRE-RESISTANT STEEL AND FIRE-RESISTANT WALL
Document Type and Number:
WIPO Patent Application WO/1998/031730
Kind Code:
A1
Abstract:
A fire-resistant sheetlike molding which is flame-retardant, can develop excellent fire resistance by virtue of satisfactory shape retention of the residue after combustion, and has excellent workability; a fire-resistant laminate for covering steel and a fire-resistant structure for a wall made using the same; and a method for constructing a fire-resistant steel and a fire-resistant wall. The sheetlike molding is made from a resin composition and satisfies a requirement represented by the following formula: $g(D)T $m(G) 0.015t?4� - 0.298t?3� + 1.566t?2� + 30.151t wherein t represents the intitial thickness, mm, and $g(D)T represents the difference in temperature between the heated surfce and the back surface when one surface is heated at 500 �C.
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Inventors:
TONO MASAKI (JP)
YAMAGUCHI BUNJI (JP)
YAHARA KAZUYUKI (JP)
MURAOKA HITOMI (JP)
NUMATA NORIO (JP)
YAMAGUCHI BUNJI (JP)
YAHARA KAZUYUKI (JP)
MURAOKA HITOMI (JP)
NUMATA NORIO (JP)
Application Number:
PCT/JP1997/002258
Publication Date:
July 23, 1998
Filing Date:
June 30, 1997
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
TONO MASAKI (JP)
YAMAGUCHI BUNJI (JP)
YAHARA KAZUYUKI (JP)
MURAOKA HITOMI (JP)
NUMATA NORIO (JP)
TONO MASAKI (JP)
YAMAGUCHI BUNJI (JP)
YAHARA KAZUYUKI (JP)
MURAOKA HITOMI (JP)
NUMATA NORIO (JP)
International Classes:
B32B13/14; C09K21/14; E04B1/94; (IPC1-7): C08J5/18; E04B1/94; C08L101/00; C08K3/04; C08K3/32; C08K5/49; C08L21/00
Foreign References:
JPH08113662A | 1996-05-07 | |||
JPH08302852A | 1996-11-19 |
Other References:
See also references of EP 0976780A4
Attorney, Agent or Firm:
Yasutomi, Yasuo (14-22 Nishinakajima 5-chome, Yodogawa-k, Osaka-shi Osaka 532, JP)
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