Title:
表面保護フィルム
Document Type and Number:
Japanese Patent JP7077105
Kind Code:
B2
Abstract:
To provide a surface protective film comprising excellent adhesiveness to an adherend, and efficiently suppressing excessive adhesiveness and residue of adhesiveness under high temperature.SOLUTION: There is provided a surface protective film comprising a substrate layer and an adhesive layer provided on one surface of the substrate layer, the adhesive layer includes ethylene vinyl acetate copolymer and polyethylene resin, in which a swell ratio of the polyethylene resin measured in accordance with JIS K 7210 code D, is 1.3-1.7.SELECTED DRAWING: Figure 1
Inventors:
Makoto Onoda
Takashi Endo
Takashi Endo
Application Number:
JP2018069375A
Publication Date:
May 30, 2022
Filing Date:
March 30, 2018
Export Citation:
Assignee:
Sun A. Kaken Co., Ltd.
International Classes:
C09J7/38; B32B27/00; B32B27/28; B32B27/32; C09J123/06; C09J123/08; C09J131/04
Domestic Patent References:
| JP2009275212A | ||||
| JP9132764A | ||||
| JP10095959A | ||||
| JP2000186256A |
Foreign References:
| WO2009098976A1 |
Attorney, Agent or Firm:
Hiroyuki Nagai
Nakamura Yukitaka
Yasukazu Sato
Satoru Asakura
Asano Mari
Sorimachi Hiroshi
Nakamura Yukitaka
Yasukazu Sato
Satoru Asakura
Asano Mari
Sorimachi Hiroshi