Title:
WOODEN HARD POLYCHLOROETHYLENE SYNTHETIC FLOOR
Document Type and Number:
WIPO Patent Application WO/2008/128430
Kind Code:
A1
Abstract:
A wooden hard polychloroethylene synthetic floor is made of a sheet of wood as
a panel (1) and a single layer hard unplasticised polyvinyl chloride foaming
plate as a bottom (2) glued together, with the bottom (2) composed of 60-90 portions
of polychloroethylene, 5-20 calcium carbonate, organic tin 0-4, and/or 1-5
rare earth calcium and zinc, 5-12 polymers of methacrylate, butyl acrylate and
n-butyl methacrylate, polyethylene wax 0.1-1, octadecanoic acid 0.1-1, lead
and/or cadmium less than 200 PPM. It retains the natural pattern of wood, with
stable structure to resist erosion, damp and moth, small rate in dry shrink and
bulking, and convenient in installation, free from free formaldehyde.
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Inventors:
WU TANBO (CN)
Application Number:
PCT/CN2008/000791
Publication Date:
October 30, 2008
Filing Date:
April 17, 2008
Export Citation:
Assignee:
WU TANBO (CN)
International Classes:
E04F15/10; C08L27/00; E04F15/02; C08L23/06; C08L27/06; E04F15/022
Foreign References:
| CN2539733Y | 2003-03-12 | |||
| CN1553034A | 2004-12-08 | |||
| EP0161233A1 | 1985-11-13 | |||
| CN101042015A | 2007-09-26 |
Attorney, Agent or Firm:
LINDA LIU & PARTNERS (Block BR & D Plaza,Tsinghua University, Beijing 4, CN)
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