Polymer composition, liquid crystal aligning agent, resin film, liquid crystal alignment film, method for producing liquid crystal display element, and liquid crystal display element
A polymer composition containing a polymer (A) that has a partial structure represented by any of formulas (i-1) to (i-3) and that has a structure obtained by removing R from the partial structure in the main chain. (R is a monovalent organic group having two aromatic hydrocarbon rings and a nitroge...
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| creator | YAMANE, MASAKI ENDO, TOSHIYUKI HARADA, YOSHIKAZU |
| description | A polymer composition containing a polymer (A) that has a partial structure represented by any of formulas (i-1) to (i-3) and that has a structure obtained by removing R from the partial structure in the main chain. (R is a monovalent organic group having two aromatic hydrocarbon rings and a nitrogen atom (A). In the monovalent organic group, the two aromatic hydrocarbon rings each satisfy at least one of condition (I): one carbon atom of the aromatic hydrocarbon ring bonds directly with the nitrogen atom (A), and condition (II): when the nitrogen atom (A) is included in an aromatic heterocycle, the aromatic hydrocarbon ring and the aromatic heterocycle form a fused ring. One of the two aromatic hydrocarbon rings is conjugated with a nitrogen atom (B) to which *1 is attached. *represents a bond.). |
| format | Patent |
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(R is a monovalent organic group having two aromatic hydrocarbon rings and a nitrogen atom (A). In the monovalent organic group, the two aromatic hydrocarbon rings each satisfy at least one of condition (I): one carbon atom of the aromatic hydrocarbon ring bonds directly with the nitrogen atom (A), and condition (II): when the nitrogen atom (A) is included in an aromatic heterocycle, the aromatic hydrocarbon ring and the aromatic heterocycle form a fused ring. 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ENDO, TOSHIYUKI ; HARADA, YOSHIKAZU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_TW202227534A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>ADHESIVES</topic><topic>CHEMICAL PAINT OR INK REMOVERS</topic><topic>CHEMISTRY</topic><topic>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>CORRECTING FLUIDS</topic><topic>DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING</topic><topic>DYES</topic><topic>FILLING PASTES</topic><topic>FREQUENCY-CHANGING</topic><topic>INKS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>NON-LINEAR OPTICS</topic><topic>OPTICAL ANALOGUE/DIGITAL CONVERTERS</topic><topic>OPTICAL LOGIC ELEMENTS</topic><topic>OPTICS</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAINTS</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>PHYSICS</topic><topic>POLISHES</topic><topic>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>YAMANE, MASAKI</creatorcontrib><creatorcontrib>ENDO, TOSHIYUKI</creatorcontrib><creatorcontrib>HARADA, YOSHIKAZU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YAMANE, MASAKI</au><au>ENDO, TOSHIYUKI</au><au>HARADA, YOSHIKAZU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Polymer composition, liquid crystal aligning agent, resin film, liquid crystal alignment film, method for producing liquid crystal display element, and liquid crystal display element</title><date>2022-07-16</date><risdate>2022</risdate><abstract>A polymer composition containing a polymer (A) that has a partial structure represented by any of formulas (i-1) to (i-3) and that has a structure obtained by removing R from the partial structure in the main chain. (R is a monovalent organic group having two aromatic hydrocarbon rings and a nitrogen atom (A). In the monovalent organic group, the two aromatic hydrocarbon rings each satisfy at least one of condition (I): one carbon atom of the aromatic hydrocarbon ring bonds directly with the nitrogen atom (A), and condition (II): when the nitrogen atom (A) is included in an aromatic heterocycle, the aromatic hydrocarbon ring and the aromatic heterocycle form a fused ring. One of the two aromatic hydrocarbon rings is conjugated with a nitrogen atom (B) to which *1 is attached. *represents a bond.).</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DYES FILLING PASTES FREQUENCY-CHANGING INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PHYSICS POLISHES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS |
| title | Polymer composition, liquid crystal aligning agent, resin film, liquid crystal alignment film, method for producing liquid crystal display element, and liquid crystal display element |
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