Title:
TRANSPARENT MULTI-COLOR FILM, METHOD FOR PREPARING SAME, AND LIGHT REFLECTIVE LAYER COATING FILM USED IN METHOD
Document Type and Number:
WIPO Patent Application WO/2015/105272
Kind Code:
A1
Abstract:
A transparent multi-color film according to the present invention comprises (i) a base film layer (1), (ii) a design printing layer (3) or a hologram embossed layer (3') formed on the base film layer (1), and (iii) a light reflective layer (4) formed on the design printing layer (3) or the hologram embossed layer (3'), wherein the light reflective layer (4) is a coating layer which consists of one selected from an inorganic material and a mixture of an inorganic material and an organic resin, and which has a refractive index of 1.65 or higher. Also, the transparent multi-color film of the present invention has the light reflective layer (4) coated on the design printing layer (3) or the hologram embossed layer (3'), such that even if other resins or adhesives etc. are additionally coated, printed or laminated on the light reflective layer (4), a multi-color design image or an engraved image does not disappear and can be maintained intactly.
Inventors:
RYU SEOK-CHUL (KR)
Application Number:
PCT/KR2014/011163
Publication Date:
July 16, 2015
Filing Date:
November 20, 2014
Export Citation:
Assignee:
RYU SEOK-CHUL (KR)
International Classes:
B32B7/02; B32B7/06; B32B7/14; B32B38/14
Foreign References:
| JP2001234121A | 2001-08-28 | |||
| JP2010240994A | 2010-10-28 | |||
| JPS61292181A | 1986-12-22 | |||
| JP2002091273A | 2002-03-27 |
Attorney, Agent or Firm:
CHO, Hwal-Rai (KR)
์กฐํ๋ (KR)
์กฐํ๋ (KR)
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