Title:
FLAME-RETARDANT TREATMENT SOLUTION, FLAME-RETARDANT FIBROUS MATERIAL, AND INTERIOR MATERIAL USING THE FIBROUS MATERIAL
Document Type and Number:
WIPO Patent Application WO/2008/044399
Kind Code:
A1
Abstract:
The object is to impart flame retardancy as well as water resistance and durability to an interior material for an automobile or the like. Disclosed is a flame-retardant treatment solution comprising: an aqueous solution of a phenolic resin precondensate; and an ammonium polyphosphate particle having a dissolution rate in water of 5 mass% or less and dispersed in the aqueous solution. In the treatment solution, the phenolic resin coating is formed on the surface of the ammonium polyphosphate particle. Water resistance can be imparted due to the coating.
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Inventors:
OGAWA MASANORI (JP)
FUJII MAKOTO (JP)
FUJII MAKOTO (JP)
Application Number:
PCT/JP2007/066984
Publication Date:
April 17, 2008
Filing Date:
August 31, 2007
Export Citation:
Assignee:
NAGOYA OILCHEMICAL (JP)
OGAWA MASANORI (JP)
FUJII MAKOTO (JP)
OGAWA MASANORI (JP)
FUJII MAKOTO (JP)
International Classes:
C08L61/12; C08G8/28; C08K5/52; D06M11/72; D06M15/41; D06M17/00; D06M17/04; D06M23/08
Domestic Patent References:
WO2006073097A1 | 2006-07-13 |
Foreign References:
JP2005290363A | 2005-10-20 | |||
JP2006161166A | 2006-06-22 |
Attorney, Agent or Firm:
USAMI, Tadao (Tsukimigaoka Yatomi-cho, Mizuho-ku, Nagoya-sh, Aichi 35, JP)
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