Title:
NONCOMBUSTIBLE FOAM
Document Type and Number:
WIPO Patent Application WO/2020/090260
Kind Code:
A1
Abstract:
[Problem] To provide a noncombustible foam having excellent noncombustion properties such as shape retention properties as evaluated in a heat generation test. [Solution] This noncombustible foam is produced by impregnating or applying a noncombustible dispersion solution containing a liquid glass, silica sol and water to an open-cell melamine foam, where the SiO2/M2O molar ratio (M is Na and/or K) of the noncombustible dispersion solution is 4.3-8.0.
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Inventors:
SAMURA TETSUYA (JP)
NOGUCHI HIROSHI (JP)
TAKEDA AKIMASA (JP)
TAKEDA YASUHIKO (JP)
TADA YOSHIKAZU (JP)
TAGUCHI YOSHIMI (JP)
NOGUCHI HIROSHI (JP)
TAKEDA AKIMASA (JP)
TAKEDA YASUHIKO (JP)
TADA YOSHIKAZU (JP)
TAGUCHI YOSHIMI (JP)
Application Number:
PCT/JP2019/036439
Publication Date:
May 07, 2020
Filing Date:
September 18, 2019
Export Citation:
Assignee:
TA CHEMICAL CO LTD (JP)
H4 CO LTD (JP)
H4 CO LTD (JP)
International Classes:
C09K21/02; C08J9/40; C09K3/10; E04B1/94
Foreign References:
JPS5128650B1 | 1976-08-20 | |||
JP2006500245A | 2006-01-05 | |||
JP2010046659A | 2010-03-04 | |||
JPS5730736A | 1982-02-19 | |||
JPH10330646A | 1998-12-15 | |||
JPS55165968A | 1980-12-24 | |||
JPH0384075A | 1991-04-09 | |||
JP2012046707A | 2012-03-08 | |||
JPH02116681A | 1990-05-01 | |||
JPH0680461A | 1994-03-22 |
Attorney, Agent or Firm:
NISHIMURA Youichi (JP)
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