Light transmittance control film and composition for the light transmittance control film

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United States of America

PATENT NO 12043740
SERIAL NO

17324869

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Abstract

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Provided are a composition for a light transmittance control film, and a light transmittance control film. According to the inventive concept, the light transmittance control film includes a matrix part including a copolymer and a polymer chain which is grafted to the copolymer, and a dispersed part including a polymer derived from a first monomer, and are provided in the matrix part, wherein the polymer chain is derived from the first monomer, first light transmittance is shown while external force is applied, and second light transmittance which is greater than the first light transmittance may be shown after the external force is removed.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEDAEJEON 305-350

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Mi Jeong Daejeon, KR 31 76
Kyung, Ki Uk Daejeon, KR 33 498
Lim, Jeong Mook Daejeon, KR 23 142
Mun, Seongcheol Daejeon, KR 12 8
Nam, Saekwang Daejeon, KR 3 2
Park, Bong Je Daejeon, KR 50 428
Park, Seung Koo Sejong, KR 69 454
Park, Suntak Daejeon, KR 35 302
Shin, Eun Jin Daejeon, KR 6 2
Yun, Sung Ryul Daejeon, KR 45 458

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