Invention Grant
- Patent Title: Film for transparent screen and method for manufacture thereof, and transparent screen comprising same
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Application No.: US15303911Application Date: 2015-04-10
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Publication No.: US09846356B2Publication Date: 2017-12-19
- Inventor: Junji Watanabe , Koichi Sakajiri , Kousuke Yamaki , Suzushi Nishimura , Akira Matsuo
- Applicant: TOKYO INSTITUTE OF TECHNOLOGY , JX NIPPON OIL & ENERGY CORPORATION
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: TOKYO INSTITUTE OF TECHNOLOGY,JX NIPPON OIL & ENERGY CORPORATION
- Current Assignee: TOKYO INSTITUTE OF TECHNOLOGY,JX NIPPON OIL & ENERGY CORPORATION
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2014-082965 20140414; JP2014-138824 20140704
- International Application: PCT/JP2015/061276 WO 20150410
- International Announcement: WO2015/159829 WO 20151022
- Main IPC: G03B21/62
- IPC: G03B21/62 ; G02B5/02 ; G03B21/60 ; H04N5/74 ; B32B5/16 ; B32B27/14 ; C08K3/08 ; C08K3/22 ; C08K3/30 ; C09D5/00 ; C09D101/12 ; C09D123/12 ; C09D125/06 ; C09D129/14 ; C09D133/12 ; C09D145/00 ; C09D167/02 ; C09D169/00 ; G09F19/18
Abstract:
Provided is a film for a transparent screen which can clearly display merchandise information, advertisement, or the like on a transparent partition or the like by projection without compromising the transmission visibility. A film for a transparent screen according to the present invention includes: a resin layer; and inorganic particles at least a portion of which is contained in an aggregated state in the resin layer, wherein primary particles of the inorganic particles have a median diameter of 0.1 to 50 nm and a maximum particle size of 10 to 500 nm, and the content of the inorganic particles is 0.015 to 1.2% by mass with respect to the resin.
Public/Granted literature
- US20170059982A1 FILM FOR TRANSPARENT SCREEN AND METHOD FOR MANUFACTURE THEREOF, AND TRANSPARENT SCREEN COMPRISING SAME Public/Granted day:2017-03-02
Information query
