Invention Grant
- Patent Title: Thermoplastic resin film, adhesive sheet, and thermal transfer image-receiving sheet
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Application No.: US15032890Application Date: 2014-10-31
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Publication No.: US09937742B2Publication Date: 2018-04-10
- Inventor: Takahiro Zama , Yuta Iwasawa , Masahiro Yamada
- Applicant: YUPO CORPORATION
- Applicant Address: JP Tokyo
- Assignee: TUPO CORPORATION
- Current Assignee: TUPO CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2013-230318 20131106
- International Application: PCT/JP2014/079020 WO 20141031
- International Announcement: WO2015/068643 WO 20150514
- Main IPC: B41M5/52
- IPC: B41M5/52 ; B41M5/44 ; B32B27/32 ; B41M5/41 ; B32B7/12 ; B32B27/08 ; B32B27/20 ; C08J7/04 ; C09J7/02 ; C09D11/00 ; C09D11/101 ; C09D123/08

Abstract:
Provided is a thermoplastic resin film comprising a base layer (A) containing a thermoplastic resin and a coating layer (B) provided on at least one surface of the base layer (A), the coating layer (B) containing components derived from (a) an emulsion containing resin particles formed from an olefin-based copolymer and (b) an ethyleneimine-based resin, wherein the thermoplastic resin film is characterized in that a volume-average particle size of the resin particles contained in the emulsion is from 0.1 to 0.72 μm. The thermoplastic resin film has good coloring performance during printing using gold ink and/or silver ink, has conventional transferability and adhesiveness even in hot melt transfer, and shows little generation of paper dust.
Public/Granted literature
- US09902182B2 Thermoplastic resin film, adhesive sheet, and thermal transfer image-receiving sheet Public/Granted day:2018-02-27
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