Title:
POLYPHOSPHORIC ACID TYPE FLAME RETARDANT
Document Type and Number:
WIPO Patent Application WO/2006/022219
Kind Code:
A1
Abstract:
A flame retardant obtained by combining a flame-retardant polyphosphoric acid compound with a silicone resin. The silicone resin is applied so as to coat particles of the polyphosphoric acid compound. The polyphosphoric acid compound preferably is ammonium polyphosphate having a weight-average degree of polymerization of 20-2,000. When the flame retardant is compounded with a binder resin to obtain a flame-retardant resin composition and this composition is applied to fibers, then a flame-retardant textile product friendly to the environment can be stably obtained.
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Inventors:
OHARA KOHEI (JP)
Application Number:
PCT/JP2005/015199
Publication Date:
March 02, 2006
Filing Date:
August 22, 2005
Export Citation:
Assignee:
KAWASHIMA TEXTILE MILLS (JP)
OHARA KOHEI (JP)
OHARA KOHEI (JP)
International Classes:
C09K21/14; C09K21/04; D06M11/70; D06M15/643; D06M23/08; C08K9/06
Foreign References:
| JP2001262466A | 2001-09-26 | |||
| JP2003171878A | 2003-06-20 |
Other References:
KAKIKI H. ET AL: "Watanuno no Nannetsu Kako no kenkyu", THE JISSEN WOMEN'S UNIVERSITY KASEIGAKUBU KIYO, vol. 22, 1985, pages 59 - 63, XP002998834
MAROSI ET AL: "Flame-retarded Polyolefin Systems of Controlled Interphase", POLYM.ADV.TECHNOL., vol. 13, no. 10-12, 2002, pages 1103 - 1111, XP001143860
MAROSI ET AL: "Flame-retarded Polyolefin Systems of Controlled Interphase", POLYM.ADV.TECHNOL., vol. 13, no. 10-12, 2002, pages 1103 - 1111, XP001143860
Attorney, Agent or Firm:
Takeishi, Yasuhiko (Chiyoda Seimei Kyoto Oike Bldg 8F, 200,
Takamiya-cho, Oike-dori Takakura Nishi-iru,
Nakagyo-ku, Kyoto-sh, Kyoto 35, JP)
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