Title:
HEAT-STRETCHABLE DECORATIVE FILM FOR LIGHT PROJECTION AND ARTICLE TO WHICH THE SAME IS BONDED
Document Type and Number:
Japanese Patent JP2019136892
Kind Code:
A
Abstract:
To provide a heat-stretchable decorative film for light projection that exhibits decorativeness when light is not projected, functions as a screen when light is projected, and can reduce the generation of hot spots, and an article to which the decorative film is bonded.SOLUTION: A heat-stretchable decorative film for light projection 100 includes a decorative layer 120 and an adhesive layer 150, in which at least one of the decorative layer 120 and the adhesive layer 150 includes light-diffusing particles, and a total amount of the light-diffusing particles per unit area in the decorative layer 120 and the adhesive layer 150 is about 2.0 g/mor greater.SELECTED DRAWING: Figure 1
Inventors:
SHIMIZU DAISUKE
KATO ARATA
KATO ARATA
Application Number:
JP2018020295A
Publication Date:
August 22, 2019
Filing Date:
February 07, 2018
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES CO
International Classes:
B32B27/18; B29C51/10; B29C51/12; B29C51/14; G03B21/62
Domestic Patent References:
| JP2008208378A | 2008-09-11 | |||
| JP2012503076A | 2012-02-02 | |||
| JP2004093848A | 2004-03-25 |
Foreign References:
| WO2016104055A1 | 2016-06-30 | |||
| WO2015145633A1 | 2015-10-01 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mitsuhashi
Masatoshi Takahashi
Naori Kota
Hajime Kawahara
Shinji Mitsuhashi
Masatoshi Takahashi
Naori Kota
Hajime Kawahara