Title:
TRANSFER FILM FOR DECORATION
Document Type and Number:
WIPO Patent Application WO/2014/119271
Kind Code:
A1
Abstract:
Provided is a transfer film for decoration, which exhibits satisfactory molding performance during injection molding, while having excellent surface protection performance. A transfer film for decoration according to the present invention is obtained by sequentially laminating, on the surface of a supporting film, a mold release layer (2), a hard coat layer (3), a primer layer (4), a decorative layer (5) and a bonding layer (6). The hard coat layer (3) is formed of a tack-free ultraviolet curable composition which contains at least an acrylic acrylate resin that contains a hydroxyl group and has a weight average molecular weight of from 40,000 to 100,000 (inclusive), an ultraviolet initiator, silica particles having an average particle diameter of from 10 nm to 100 nm (inclusive), and a polytetrafluoroethylene powder having an average particle diameter of from 1 μm to 10 μm (inclusive). The primer layer (4) is formed of a two-package curable resin which contains at least an acrylic polyol resin, a polyisocyanate compound and a vinyl chloride-vinyl acetate copolymer resin containing a hydroxyl group.
Inventors:
WATANABE MANABU (JP)
MATSUDA KEISUKE (JP)
HIZUME YUMI (JP)
WATANABE MEGUMI (JP)
MATSUDA KEISUKE (JP)
HIZUME YUMI (JP)
WATANABE MEGUMI (JP)
Application Number:
PCT/JP2014/000377
Publication Date:
August 07, 2014
Filing Date:
January 27, 2014
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD (JP)
International Classes:
B32B27/30; B32B27/00; B32B27/18; B44C1/165
Foreign References:
| JP2010194796A | 2010-09-09 | |||
| JP2011189579A | 2011-09-29 | |||
| JP2012011712A | 2012-01-19 |
Attorney, Agent or Firm:
HIROSE, Hajime et al. (JP)
Hirose 1 (JP)
Hirose 1 (JP)
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