Film for transparent screen and method for manufacture thereof, and transparent screen comprising same
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United States of America Patent
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Dec 19, 2017
Issued Date -
N/A
app pub date -
Apr 10, 2015
filing date -
Apr 14, 2014
priority date (Note) -
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status (Latency Note)
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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.
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International Classification(s)
- H04N:PICTORIAL COMMUNICATION, e.g. TELEVISION
- C09D:COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQ....
- G09F:DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLA....
- G02B:OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- G03B:APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS O....
- B32B:LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA....
- C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....
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