Title:
HEAT-SHRINKABLE FILM
Document Type and Number:
Japanese Patent JP2023040698
Kind Code:
A
Abstract:
To provide a heat-shrinkable film having improved transparency and grease resistance.SOLUTION: A heat-shrinkable film has a surface layer comprising cyclic olefinic resin, ethylene resin, and petroleum resin. The surface layer contains the ethylene resin of 35 mass% or less and the petroleum resin of 5 mass% or more relative to 100 mass% of the total of the cyclic olefinic resin, ethylene resin, and petroleum resin.SELECTED DRAWING: Figure 1
Inventors:
TAKAICHI HAYATO
WATANABE NOBUHIRO
KAMEI KENSUKE
WATANABE NOBUHIRO
KAMEI KENSUKE
Application Number:
JP2021147823A
Publication Date:
March 23, 2023
Filing Date:
September 10, 2021
Export Citation:
Assignee:
GUNZE KK
International Classes:
B32B27/00; B65D65/40; C08L23/08; C08L45/00; C08L57/02
Attorney, Agent or Firm:
Kenji Tachibana
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