Title:
BARRIER SEALANT FILM, LAMINATE AND PACKAGING BAG
Document Type and Number:
Japanese Patent JP2023149129
Kind Code:
A
Abstract:
To provide a barrier sealant film which is useful as a sealant layer in a packaging material for manufacturing a packaging bag excellent in recyclability and aroma retention property.SOLUTION: A barrier sealant film includes at least a polyolefin layer and a barrier resin layer, wherein the polyolefin layer contains polyolefin as a main component, and the barrier resin layer contains a hetero atom-containing resin as a main component.SELECTED DRAWING: None
More Like This:
| WO/2015/162191 | POLYPROPYLENE TUBE |
| WO/2013/101699 | COEXTRUDED MULTILAYER CYCLIC OLEFIN POLYMER FILMS OR SHEET HAVING IMPROVED MOISTURE VAPOR BARRIER |
| WO/2016/006448 | MOLDING FILM AND MOLDING TRANSFER FOIL USING SAME |
Inventors:
KONO SHINICHIRO
Application Number:
JP2022057536A
Publication Date:
October 13, 2023
Filing Date:
March 30, 2022
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
B32B27/32; B32B27/00; B32B27/30; B32B27/34; B65D65/40
Attorney, Agent or Firm:
Yukitaka Nakamura
Manabu Miyajima
Mari Asano
Manabu Miyajima
Mari Asano
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