Title:
AN ARTIFICIAL TURF AND A METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2009/055990
Kind Code:
A1
Abstract:
An artificial turf is formed of grass fibers (1), a grass bottom (2) and a rear glue
layer (3). The grass fibers (1) and the grass bottom (2) are both made of polyethylene,
polypropylene and/or Polyamide, and the rear glue layer (3) is made of ethylene-vinyl
acetate copolymer emulsion with filler and antioxidants, etc. Making the rear
glue composite into paste and coating it on the rear of the grass bottom set with
grass fibers produces the artificial turf.
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| JPH09117222 | CHANGING APPARATUS FOR PALLET-TYPE GRASS |
| JPS56128807 | SURFACE TREATMENT |
Inventors:
CHEN YUKUN (CN)
JIA DEMIN (CN)
JIA DEMIN (CN)
Application Number:
PCT/CN2007/070994
Publication Date:
May 07, 2009
Filing Date:
October 30, 2007
Export Citation:
Assignee:
ZHANG BI (CN)
CHEN YUKUN (CN)
JIA DEMIN (CN)
CHEN YUKUN (CN)
JIA DEMIN (CN)
International Classes:
E01C13/00; A63C19/02
Domestic Patent References:
| WO2006066777A1 | 2006-06-29 |
Foreign References:
| CN1085064A | 1994-04-13 | |||
| CN101020115A | 2007-08-22 | |||
| CN1130224A | 1996-09-04 | |||
| CN1603350A | 2005-04-06 | |||
| CN1644798A | 2005-07-27 | |||
| US4230752A | 1980-10-28 |
Other References:
See also references of EP 2216443A4
None
None
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (Scitech PlaceNo.22, Jian Guo Men Wai Ave., Chao Yang District, Beijing 4, CN)
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