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WO/2020/116380A1 |
The present invention provides a polar compound which exhibits high chemical stability, high ability to align liquid crystal molecules, high solubility in a liquid crystal composition and a high voltage retention rate in a liquid crystal...
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WO/2020/115118A1 |
The present invention relates to polymerisable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal (LC) media comprising them, and to the use of the polymerisable compounds and LC media for optical, e...
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WO/2020/115089A1 |
The present invention relates to a liquid-crystal (LC) medium comprising one or more polymerisable compounds and to the use of the LC medium for optical, electro-optical and electronic purposes, in particular in LC displays, especially i...
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WO/2020/115936A1 |
The present invention addresses the problem of providing: a liquid crystal composition which contains a polymerizable compound for producing a PSA type or PSVA type liquid crystal display element that has a sufficient pretilt angle and e...
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WO/2020/110883A1 |
The present invention provides an alignment assistant which is capable of ensuring the storage stability of a liquid crystal composition, while being capable of having liquid crystal molecules spontaneously align. The present invention a...
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WO/2020/107615A1 |
An application of a zwitterionic compound in preparing a liquid crystal material on the basis of a dynamic scattering mode. A liquid crystal mixture, wherein a liquid crystal compound comprises a host liquid crystal and a dopant, said do...
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WO/2020/110364A1 |
The present invention pertains to: a liquid crystal composition for a light-scattering liquid crystal device shown in fig. 1, the liquid crystal composition containing a polymerizable compound selected from the group of compounds represe...
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WO/2020/112460A1 |
Methods of treating intractable epilepsy syndromes by administering a therapeutically effective dose of a therapeutic agent consisting essentially of a single fenfluramine enantiomer which can be either levofenfluramine or dexfenfluramin...
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WO/2020/107614A1 |
Disclosed in the present invention are a water-responsive interpenetrating polymer network, a preparation method therefor and use thereof. The water-responsive interpenetrating polymer network comprises an interpenetrating polymer networ...
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WO/2020/105934A1 |
The present invention relates to: a liquid crystal aligning agent composition exhibiting a high imidization conversion rate during liquid crystal alignment film synthesis, having excellent film strength and enabling the implementation of...
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WO/2020/104563A1 |
The present invention relates to compositions comprising a combination of benzothiadiazole and thiadiazoloquinoxaline derivatives, to liquid- crystalline media containing the compositions, and to the use of the compositions and the media...
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WO/2020/105933A1 |
The present invention relates to: a liquid crystal alignment agent composition comprising a first polymer for a liquid crystal alignment agent, a second polymer for a liquid crystal alignment agent, and a crosslinking agent compound; a m...
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WO/2020/105927A1 |
The present invention relates to liquid crystal alignment composition comprising: a crosslinking agent composition in which a terminal functional group is substituted with a protecting group having a specific structure; and a polymer com...
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WO/2020/095511A1 |
The present invention provides: a liquid crystal composite body that is suitable for light control and contains a liquid crystal composition which satisfies at least one of characteristics including high upper limit temperature, low lowe...
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WO/2020/095499A1 |
The present invention provides: a liquid crystal composition which has a large dielectric constant (ε⊥) in the minor axis direction of liquid crystal molecules; and a liquid crystal display element which contains this composition and ...
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WO/2020/095275A1 |
Disclosed herein is a copolymer substrate comprising a Type II photoinitiator covalently linked to the copolymer of the substrate; and a temperature-responsive, cholesteric liquid crystal polymer film chemisorbed to a surface of the copo...
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WO/2020/094535A1 |
The invention relates to a liquid-crystalline medium, preferably having a nematic phase and dielectric anisotropy of 0.5 or more, which comprises one or more compounds of formula (D) in which the parameters have the meanings given in the...
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WO/2020/096305A1 |
The present invention relates to: a liquid crystal aligning agent composition comprising a decomposition type liquid crystal alignment polymer and a catalyst precursor compound with a particular structure; a method for manufacturing a li...
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WO/2020/097295A1 |
Disclosed is an optical assembly having a first variable transmission layer comprising a first electro-optically active material between a first pair of substrates, a second variable transmission layer comprising a second electro-optical...
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WO/2020/094540A1 |
The present invention relates to liquid crystal (LC) media comprising one or more polymerisable compounds as further specified in the description or claims and a self-alignment additive for vertical alignment. The media are adapted for u...
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WO/2020/091549A1 |
The present application may provide a laminated film comprising a retardation layer exhibiting blocking characteristics against a specific ultraviolet ray even when no ultraviolet absorber or light stabilizer is mixed therein. In additio...
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WO/2020/089140A1 |
The present invention relates to a compound of general formula (I), in which the occurring groups and parameters have the meanings indicated in claim 1, to the use thereof in liquid-crystalline or mesogenic media and to liquid-crystallin...
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WO/2020/090173A1 |
Provided are a liquid crystal composite and a liquid crystal dimming element including the liquid crystal composite, the liquid crystal composite being suited to dimming and containing a liquid crystal composition that satisfies at least...
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WO/2020/083807A1 |
P18223 De - 158 - Abstract The present invention relates to liquid-crystalline (LC) media having positive dielectric anisotropy and to liquid-crystal displays (LCDs) containing these media, especially to displays addressed by an active m...
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WO/2020/083561A1 |
The invention relates to a composite pane (1) for motor vehicle glazing having an inner surface i and an outer surface a, comprising a functional element (16) with an active layer (10) and a polarizing layer (15) which is arranged betwee...
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WO/2020/078939A1 |
The present invention relates to a polymerizable mixture which can be used to form a dielectric material for the preparation of passivation layers in electronic devices. The polymerizable mixture comprises a first monomer and a second mo...
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WO/2020/078938A1 |
The present invention relates to a polymerizable mixture which can be used to form a dielectric material for the preparation of passivation layers in electronic devices. The polymerizable mixture comprises a first monomer and a second mo...
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WO/2020/080625A1 |
The present invention relates to a method for manufacturing a thin film-type polarizing film by preparing a lyotropic liquid crystal mixture by mixing diacetylene-based compounds containing monoiodine and triiodine, and simply coating sa...
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WO/2020/080120A1 |
Provided is a polar compound having high chemical stability, high ability to orient liquid crystal molecules, high solubility with respect to a liquid crystal composition, and a high voltage holding ratio of a liquid crystal display elem...
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WO/2020/075509A1 |
The present invention addresses the problem of providing: a liquid-crystal composition containing a polymerizable compound, the composition retaining the intact alignment control force for vertically aligning the liquid-crystal molecules...
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WO/2020/074440A1 |
The invention relates to a compound of formula I wherein R11, R21, A11, A, Z, X11, X21, Y11, Y12, Sp11, Sp21, o and p have one of the meanings as given in claim 1. The invention further relates to method of production of a compound of fo...
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WO/2020/075508A1 |
Provided are: a liquid crystal composition in which a large amount of polymerizable monomer is dissolved, the liquid crystal composition capable of forming a pre-tilt angle in a shorter time by sufficiently increasing the rate of polymer...
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WO/2020/071135A1 |
The present invention addresses the problem of providing a liquid crystal composition which enables the alignment of liquid crystal molecules without requiring a PI layer. Another purpose of the present invention is to provide: a liquid ...
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WO/2020/063295A1 |
Disclosed in the present invention is a liquid crystal dielectric applicable to high-frequency electromagnetic wave modulation. The clearing point of the liquid crystal dielectric is higher than 110°C, the low-temperature storage temper...
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WO/2020/064591A1 |
The present invention relates to azo dye of formula I defined in claim 1, to a liquid crystalline medium comprising said azo dye, the use of said medium for optical, electrooptical and electronic purposes, in particular in devices for re...
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WO/2020/063447A1 |
The invention discloses chiral polymer microspheres having a porous structure, which consist of a concentric multi-shell structure, wherein each layer of the multi-shell structure is optically and structurally anisotropic, the optical ax...
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WO/2020/056795A1 |
The present invention provides a purification method for a liquid crystal material having fluoroalkoxy as an end group, comprising the following steps: (1) adding an adsorbent to a liquid crystal material to be purified, and mixing same ...
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WO/2020/056052A1 |
The present invention discloses crosslinkable polymer compositions and additive manufacturing compositions incorporating such crosslinkable polymer compositions for use in additive manufacturing methods to prepare articles. The polymer c...
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WO/2020/048946A1 |
The present invention relates to polymerisable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal (LC) media comprising them, and to the use of the polymerisable compounds and LC media for optical, e...
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WO/2020/050224A1 |
The present invention relates to a liquid crystal composition which contains (A) a liquid crystal compound, (B) a polymerizable liquid crystal compound having a cyanophenyl group and (C) a polymerizable compound having two or more polyme...
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WO/2020/047909A1 |
The invention discloses a temperature-responsive liquid crystal material, which includes: a side-chain liquid crystal polysiloxane having a temperature response behavior at a proportion of 65-89 wt%, a diacrylate liquid crystal for formi...
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WO/2020/044832A1 |
The present invention provides a liquid crystal composition which has a positive ∆ε, a liquid phase over a wide temperature range, a low viscosity, good solubility at low temperatures, a high specific resistance and a high voltage hol...
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WO/2020/044833A1 |
The present invention provides a polymerizable liquid crystal composition which has negative dielectric anisotropy and can be formed into a liquid crystal display element having no display failure or very little display failures while sa...
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WO/2020/038861A1 |
The invention relates to liquid crystal mixtures comprising a photoalignment component A) comprising one or more photoreactive mesogens of formula I, wherein R11, R2, A11, A, Z, X11, X21, Y11, Y12, Sp11, Sp21, o, and p have one of the me...
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WO/2020/038859A1 |
The invention relates to liquid crystal mixtures comprising a photoalignment component A) comprising one or more photoreactive mesogens of formula I, wherein R11, R2, A11, A, Z, X11, X21, Y11, Y12, Sp11 , Sp21, o, and p have one of the m...
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WO/2020/034759A1 |
A liquid crystal composition having a negative dielectric constant, comprising liquid crystal compounds represented by general formulas I, II, and III. The general formula I is, the general formula II is, and the general formula III is. ...
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WO/2020/035400A1 |
The invention relates to a polymerisable LC material comprising one or more di- or multireactive mesogenic compounds and one or more compounds of formula (TRI), wherein the individual radicals have one of the meaning as given in the clai...
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WO/2020/035401A1 |
The invention relates to a polymerizable LC material comprising one or more di- or multireactive mesogenic compounds and one or more compounds of formula (S0, S1) or (S2), wherein the individual radicals have one of the meaning as given ...
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WO/2020/026583A1 |
The present invention addresses the problem of providing: a liquid crystal compound satisfying at least one physical property from among high heat or light stability, high clearing point (or high maximum temperature), low liquid crystal ...
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WO/2020/026831A1 |
Provided is a VOT-type liquid crystal display element that has high transmittance and that can be driven with a low voltage. This liquid crystal display element 10 has: an active matrix substrate AM and a color filter substrate CF that a...
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