Title:
A METHOD FOR MAKING FIRE RETARDANT RECONSTITUTED DECORATIVE LUMBER
Document Type and Number:
WIPO Patent Application WO/2007/147299
Kind Code:
A1
Abstract:
A method for making fire retardant reconstituted decorative lumber mainly consists
in an additional process of the fire retardant treatment on the veneer as compared
with the prior method thereof. The fire retardant soaks into the veneer after
the fire retardant treatment, resulting in esterification, etherification
and graft copolymerization of the groups such as hydroxy group in the lumber,
so as to isolate from air, fire seat and flammable gas or to dilute the flammable
gas, thus the fire retardant property is obtained, thereby changing the thermal
cracking process of the lumber and keeping the lumber combustion in control.
Other physicalor chemical properties of the lumber have small changes before
and after the treatment.
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Inventors:
ZHUANG, Qicheng (The Vicwood Industry Co. Ltd, WenChang RdXuShuGuan New District,Suzhou New District, Jiangsu 1, 215151, CN)
庄启程 (江苏省苏州市高新区浒墅关新区文昌路维德木业（苏州）有限公司, Jiangsu 1, 215151, CN)
ZHUANG, Yueping (The Vicwood Industry Co. Ltd, WenChang RdXuShuGuan New District,Suzhou New District, Jiangsu 1, 215151, CN)
庄启程 (江苏省苏州市高新区浒墅关新区文昌路维德木业（苏州）有限公司, Jiangsu 1, 215151, CN)
ZHUANG, Yueping (The Vicwood Industry Co. Ltd, WenChang RdXuShuGuan New District,Suzhou New District, Jiangsu 1, 215151, CN)
Application Number:
CN2006/002814
Publication Date:
December 27, 2007
Filing Date:
October 23, 2006
Export Citation:
Assignee:
ZHUANG, Qicheng (The Vicwood Industry Co. Ltd, WenChang RdXuShuGuan New District,Suzhou New District, Jiangsu 1, 215151, CN)
庄启程 (江苏省苏州市高新区浒墅关新区文昌路维德木业（苏州）有限公司, Jiangsu 1, 215151, CN)
ZHUANG, Yueping (The Vicwood Industry Co. Ltd, WenChang RdXuShuGuan New District,Suzhou New District, Jiangsu 1, 215151, CN)
庄启程 (江苏省苏州市高新区浒墅关新区文昌路维德木业（苏州）有限公司, Jiangsu 1, 215151, CN)
ZHUANG, Yueping (The Vicwood Industry Co. Ltd, WenChang RdXuShuGuan New District,Suzhou New District, Jiangsu 1, 215151, CN)
International Classes:
B27M1/08; B27D1/04; B27K3/00; B27K3/20; B27K3/34
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT & TRADEMARK AGENCY LTD (No. 93 Ganjiang West Road, Suzhou, Jiangsu 2, 215002, CN)
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