Title:
酸素気密性プラスチック、及び酸素気密性プラスチックから製造された包装材料
Document Type and Number:
Japanese Patent JP7010831
Kind Code:
B2
Abstract:
The invention relates to a polymer blend comprising 15 to 70 Wt. % of polyvinyl alcohol (PVOH) and/or of a PVOH copolymer as well as 30 to 85 Wt. % of a further polymer, to a method for preparing a polymer blend, to the use of a polymer blend for producing a packaging material and to a packaging material. The packaging material obtained from the polymer blend is characterized in particular by a low gas permeability and can be produced by means of cost-effective methods.
Inventors:
Cool, norbert
Wasmer, Martin
Wasmer, Martin
Application Number:
JP2018539112A
Publication Date:
February 10, 2022
Filing Date:
February 01, 2017
Export Citation:
Assignee:
Cool, norbert
Wasmer, Martin
Wasmer, Martin
International Classes:
C08J3/20; B65D65/02; C08L29/04; C08L101/00
Domestic Patent References:
| JP2014118541A | ||||
| JP6263954A | ||||
| JP5125266A | ||||
| JP2012149114A | ||||
| JP2015227517A |
Attorney, Agent or Firm:
Ichiro Kudo
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