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Patent Searching and Data


Title:
BONDING MEMBER FOR LASER WELDING AND LASER WELDING METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/112362
Kind Code:
A3
Abstract:
The present invention relates to a bonding member for laser welding, the bonding member comprising: a polymer matrix containing a polypropylene resin; and a needle-shaped inorganic filler, to a laser welding method using the same, and a laser bonded body using the laser welding method. The bonding member for laser welding according to an embodiment of the present invention can be effectively laser-welded to a body to be welded.

Inventors:
JUNG JIN MI (KR)
PARK CHUN HO (KR)
YOO JAE JUNG (KR)
JEONG YU JIN (KR)
LEE SEUNG YONG (KR)
LEE SOO MIN (KR)
SON BU WON (KR)
SHIN BU GON (KR)
Application Number:
KR2018/015501
Publication Date:
July 25, 2019
Filing Date:
December 07, 2018
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
LG HAUSYS LTD (KR)
International Classes:
C08L23/12; B23K26/21; B29C65/16; C08F210/06; C08K3/013; C08K7/04; C08L23/08; C08L23/14; C08L23/16; B23K103/00
Domestic Patent References:
WO2005068555A12005-07-28
Foreign References:
JP2011116933A2011-06-16
KR20060041312A2006-05-11
US20090130451A12009-05-21
KR20080046575A2008-05-27
Attorney, Agent or Firm:
PCR INTELLECTUAL PROPERTY LAW FIRM (KR)
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