WOOD PLASTIC COMPOSITE PANEL WITH CONTRACTILITY

WIPO Patent Application WO/2011/037364

A2

Disclosed is a tacker construction panel made of wood plastic composite (WPC), and more particularly, to a tacker construction panel, which includes 50 wt% or more of wooden flour, has a thickness of 2 to 10 mm and shows a contractility of 0.1 to 3% along a longitudinal direction after lapse of 24 hours at a temperature of 60℃ and a humidity of 90% RH.

JP08039519	MANUFACTURE OF CELLULOSE BOARD MATERIAL
WO/2010/119431	BOARD MATERIAL, METHODS FOR MANUFACTURING BOARD MATERIAL AND PANEL WHICH CONTAINS SUCH BOARD MATERIAL.
WO/2008/139772	TANNIN-BASE ADHESIVE, WOODY COMPOSITE MATERIAL MADE BY USING THE SAME, AND PROCESS FOR PRODUCTION OF THE COMPOSITE MATERIAL

PARK, Jong Sung (1 Dungji Apt, Dunsan 2-dong Seo-gu, Daejeon 302-734, 05-1401, KR)
SON, Jung Il (507-602, Hanboramaeul Humansia Apt. Bora-dong, Giheung-gu, Yongin-si, Gyeonggi-do 446-752, KR)
NAM, Kyung Gu (126-18, Goejeong-dong Seo-gu, Daejeon 302-816, KR)

KR2010/006351

March 31, 2011

September 16, 2010

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LG HAUSYS, LTD. (20 Yoido-dong, Youngdungpo-gu, Seoul 150-721, KR)
PARK, Jong Sung (1 Dungji Apt, Dunsan 2-dong Seo-gu, Daejeon 302-734, 05-1401, KR)
SON, Jung Il (507-602, Hanboramaeul Humansia Apt. Bora-dong, Giheung-gu, Yongin-si, Gyeonggi-do 446-752, KR)
NAM, Kyung Gu (126-18, Goejeong-dong Seo-gu, Daejeon 302-816, KR)

B27N3/02; B27N3/28

CHO, Inje (Newkorea International Patent & Law Office, 11th Fl. Unik Bldg.,#706-13, Yeoksam-dong, Gangnam-gu, Seoul 135-918, KR)

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