Title:
半結晶性ポリ乳酸系フィルムを含むグラフィック物品
Document Type and Number:
Japanese Patent JP7170544
Kind Code:
B2
Abstract:
Graphic articles are described comprising a first film layer comprising semicrystalline polylactic acid polymer, a second polymer, such as polyvinyl acetate polymer, having a Tg of at least 25°C, and plasticizer; where the articles are graphic films. A method of forming a graphic article is described, the method comprising providing a film comprising a first film layer that comprises semicrystalline polylactic acid polymer, polyvinyl acetate polymer having a Tg of at least 25°C, and plasticizer; and providing a graphic on the film.
More Like This:
Inventors:
Zhou, Nin
Nielsen, John A.
Nielsen, John A.
Application Number:
JP2018566820A
Publication Date:
November 14, 2022
Filing Date:
June 09, 2017
Export Citation:
Assignee:
3M Innovative Properties Company
International Classes:
B32B27/36; B41M1/30; C08L31/04; C08L67/04; C09D11/02
Domestic Patent References:
| JP2011006615A | ||||
| JP2011136428A | ||||
| JP2006503172A |
Foreign References:
| CN101397394A | ||||
| US20110287237 | ||||
| US20120296015 | ||||
| US20060257676 |
Attorney, Agent or Firm:
Fujii Ken
Taro Akazawa
Wakako Nomura
Tsukuda Seigen
Taro Akazawa
Wakako Nomura
Tsukuda Seigen