477949-72-7Relevant academic research and scientific papers
COMPOUND APPLICABLE TO PHOTOALIGNMENT METHOD AND ITS PHOTOSENSITIVE POLYMER
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, (2017/09/29)
PURPOSE: A photosensitive polymer prepared by polymerizing a compound which is proper for photoalignment is provided to prevent static electricity and to manufacture liquid crystal alignment film with high optical uniformity. CONSTITUTION: A compound which is proper to photoalignment is denoted by chemical formula 1. A photosensitive polymer is used by polymerizing the compound of chemical formula 1. A liquid crystal alignment film is manufactured using the photoalignment agent. A liquid crystal display device is manufactured using the photoalignment agent.
DIOXETANE COMPOUND, CATIONICALLY POLYMERIZABLE COMPOSITION, OPTICAL FILM AND LIQUID CRYSTAL DISPLAY UNIT
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Page/Page column 12, (2008/12/08)
The present invention provides a novel dioxetane compound having a cationically polymerizable oxetane group, which compound is excellent in compatibility with a liquid crystalline compound and a non-liquid crystalline compound. The present invention also provides an optical film with excellent liquid crystal orientation retention properties and mechanical strength, produced by aligning a composition of the dioxetane compound and a cationically polymerizable compound in a liquid crystal orientation and fixing the liquid crystal orientation by polymerization, and a liquid crystal display device with the optical film.
Polymerizable liquid crystal composition and polymer thereof
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, (2008/06/13)
A polymerizable liquid crystal composition containing compounds represented by the formula (1-1) and the formula (1-2), compounds represented by the formula (2-1) and the formula (2-2), and a compound represented by the formula (3-1): the polymerizabl
Photopolymerizable oxetane derivative and liquid-crystal composition containing it
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, (2008/06/13)
Provided are a liquid-crystal compound and a liquid-crystal composition containing the compound, of which the advantages are that they show nematic hybrid orientation on a rubbed TAC substrate, they are polymerizable in open air and they readily give a po
(Meth)acrylic compound having an oxetanyl group and liquid crystal film produced by using the same
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Page 8; 13-14, (2010/02/06)
The present invention provides a novel compound which is suitable as the starting material of a side-chain type liquid crystalline polymeric substance having a reactive group which is excellent in reactivity upon fixation of the liquid crystal orientation structure. The novel compound is a (meth)acrylic compound having an oxetanyl group represented by the formula wherein R1 is hydrogen or methyl, R2 is hydrogen, methyl, or ethyl, "-L1-M-L2-" represents a mesogen portion, and n and m are each an integer of 0 to 10. The present invention also provides a liquid crystal film containing the side-chain type liquid crystalline polymeric substance and a liquid crystal display mounted with such a liquid crystal film.
LIQUID-CRYSTALLINE OXETANE COMPOUND, POLYMERIZABLE LIQUID-CRYSTALLINE COMPOSITION, PROCESS FOR PRODUCING LIQUID-CRYSTAL FILM, OPTICAL FILM, AND LIQUID-CRYSTAL DISPLAY
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Page 11-12, (2010/02/07)
A novel liquid crystalline compound by the formula:Z1-(CH2)n-L1-P1-L2-P2-L3-P3-L4-(CH2)m-Z2 wherein Z1/sup
