Title:
ACRYL-BASED LAMINATE FILM HAVING GOOD WEATHERABILITY AND FORMABILITY AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2013/077614
Kind Code:
A1
Abstract:
Disclosed are an acryl-based laminate film having good stress-whitening resistance, transparency, impact resistance, film formability, and processability, and a method for manufacturing same. The acryl-based laminate film according to the present invention is characterized by comprising: 30-60 wt% of a granular acryl rubber copolymer having a multilayered structure of a core and a shell; and 70-40 wt% of a bead-shaped acryl-based thermoplastic resin.
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Inventors:
SHIN CHANG HAK (KR)
LEE EUNG KEE (KR)
LEE MIN HEE (KR)
LEE TAE HWA (KR)
PARK KU IL (KR)
HWANG DEOK RYUL (KR)
SEO HYE-WON (KR)
LEE YOUNG-SOO (KR)
JEON EUN-JIN (KR)
LEE EUNG KEE (KR)
LEE MIN HEE (KR)
LEE TAE HWA (KR)
PARK KU IL (KR)
HWANG DEOK RYUL (KR)
SEO HYE-WON (KR)
LEE YOUNG-SOO (KR)
JEON EUN-JIN (KR)
Application Number:
PCT/KR2012/009835
Publication Date:
May 30, 2013
Filing Date:
November 20, 2012
Export Citation:
Assignee:
LG HAUSYS LTD (KR)
LG MMA CORP (KR)
LG MMA CORP (KR)
International Classes:
C08J5/18; B32B27/30; C08F20/10; C08L33/04
Foreign References:
| KR20060016853A | 2006-02-23 | |||
| KR20090034200A | 2009-04-07 | |||
| KR20070006928A | 2007-01-11 | |||
| JP2006299037A | 2006-11-02 | |||
| JPH07149994A | 1995-06-13 | |||
| KR20120056974A | 2012-06-05 | |||
| JPH10306192A | 1998-11-17 |
Other References:
See also references of EP 2784107A4
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
특허법인 대아 (KR)
특허법인 대아 (KR)
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