Title:
建築工事メッシュシート用難燃剤とこの難燃剤を用いて処理した防炎性建築工事メッシュシート
Document Type and Number:
Japanese Patent JP3985932
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a flame retardant for a mesh sheet for use in a construction work which can be stored without an increase in viscosity, can be freely colored, can be incinerated without emitting any halogen gases, and is in a small effective amount to obtain a flame-retardant mesh sheet fabric and to provide a flameproof mesh sheet treated therewith and used for a construction work. SOLUTION: There are provided a flame retardant for a mesh sheet for use in a construction work, prepared by compounding 100 pts.wt. (in terms of the resin solids) aqueous polyurethane resin dispersion having a resin solids contents of 25-75 wt.% with 50-400 pts.wt. non-halogenous organic phosphoric ester and 1-15 pts.wt. (in terms of the solids) water-borne oxazoline-group- containing crosslinking agent and a flameproof mesh sheet treated therewith and used in a construction work.
Inventors:
Kuniaki Kamiya
Application Number:
JP2000297572A
Publication Date:
October 03, 2007
Filing Date:
August 25, 2000
Export Citation:
Assignee:
Kyowa Co., Ltd.
International Classes:
C08L75/04; E04G21/32; C08K3/22; C08K5/521; C08K5/5333; C08L23/00; C08L31/04; C08L101/02; C09K21/12; D03D1/00; D03D9/00; D03D23/00; D06M11/00; D06M11/45; D06M13/292; D06M13/352; D06M15/564
Domestic Patent References:
| JP11302979A | ||||
| JP11172806A | ||||
| JP2000063841A | ||||
| JP2002011837A |
Attorney, Agent or Firm:
Masami Sakai
Norio Kagami
Jun Komatsu
Hidetake Komatsu
Norio Kagami
Jun Komatsu
Hidetake Komatsu