JP5856820B2 - 液晶組成物 - Google Patents
液晶組成物 Download PDFInfo
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- JP5856820B2 JP5856820B2 JP2011255622A JP2011255622A JP5856820B2 JP 5856820 B2 JP5856820 B2 JP 5856820B2 JP 2011255622 A JP2011255622 A JP 2011255622A JP 2011255622 A JP2011255622 A JP 2011255622A JP 5856820 B2 JP5856820 B2 JP 5856820B2
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- liquid crystal
- crystal composition
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- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 2
- 238000001020 plasma etching Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910052706 scandium Inorganic materials 0.000 description 2
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 238000001039 wet etching Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- UHDDEIOYXFXNNJ-UHFFFAOYSA-N (3,4,5-trifluorophenyl)boronic acid Chemical compound OB(O)C1=CC(F)=C(F)C(F)=C1 UHDDEIOYXFXNNJ-UHFFFAOYSA-N 0.000 description 1
- HEZMWWAKWCSUCB-PHDIDXHHSA-N (3R,4R)-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid Chemical compound O[C@@H]1C=CC(C(O)=O)=C[C@H]1O HEZMWWAKWCSUCB-PHDIDXHHSA-N 0.000 description 1
- RDPCRVRASQOZBX-UHFFFAOYSA-N (4-cyano-3-fluorophenyl) 4-propylbenzoate Chemical compound C1=CC(CCC)=CC=C1C(=O)OC1=CC=C(C#N)C(F)=C1 RDPCRVRASQOZBX-UHFFFAOYSA-N 0.000 description 1
- GKPHNZYMLJPYJJ-UHFFFAOYSA-N 2,3-difluorobenzonitrile Chemical compound FC1=CC=CC(C#N)=C1F GKPHNZYMLJPYJJ-UHFFFAOYSA-N 0.000 description 1
- VUFNLQXQSDUXKB-DOFZRALJSA-N 2-[4-[4-[bis(2-chloroethyl)amino]phenyl]butanoyloxy]ethyl (5z,8z,11z,14z)-icosa-5,8,11,14-tetraenoate Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)OCCOC(=O)CCCC1=CC=C(N(CCCl)CCCl)C=C1 VUFNLQXQSDUXKB-DOFZRALJSA-N 0.000 description 1
- HQSCPPCMBMFJJN-UHFFFAOYSA-N 4-bromobenzonitrile Chemical compound BrC1=CC=C(C#N)C=C1 HQSCPPCMBMFJJN-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229910000676 Si alloy Inorganic materials 0.000 description 1
- 229910002808 Si–O–Si Inorganic materials 0.000 description 1
- 229910020923 Sn-O Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000005407 aluminoborosilicate glass Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 125000004386 diacrylate group Chemical group 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910001195 gallium oxide Inorganic materials 0.000 description 1
- 229910000078 germane Inorganic materials 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 150000001282 organosilanes Chemical class 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- LXNAVEXFUKBNMK-UHFFFAOYSA-N palladium(II) acetate Substances [Pd].CC(O)=O.CC(O)=O LXNAVEXFUKBNMK-UHFFFAOYSA-N 0.000 description 1
- YJVFFLUZDVXJQI-UHFFFAOYSA-L palladium(ii) acetate Chemical compound [Pd+2].CC([O-])=O.CC([O-])=O YJVFFLUZDVXJQI-UHFFFAOYSA-L 0.000 description 1
- GRJHONXDTNBDTC-UHFFFAOYSA-N phenyl trifluoromethanesulfonate Chemical compound FC(F)(F)S(=O)(=O)OC1=CC=CC=C1 GRJHONXDTNBDTC-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000007870 radical polymerization initiator Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 1
- COIOYMYWGDAQPM-UHFFFAOYSA-N tris(2-methylphenyl)phosphane Chemical compound CC1=CC=CC=C1P(C=1C(=CC=CC=1)C)C1=CC=CC=C1C COIOYMYWGDAQPM-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
- C09K19/0275—Blue phase
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/58—Dopants or charge transfer agents
- C09K19/586—Optically active dopants; chiral dopants
- C09K19/588—Heterocyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3016—Cy-Ph-Ph
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Substances (AREA)
Description
本明細書で開示する発明の構成の一形態である液晶組成物、及び該液晶組成物を用いた液晶表示装置を、図1を用いて説明する。図1は液晶表示装置の断面図である。
本明細書に開示する発明は、パッシブマトリクス型の液晶表示装置でもアクティブマトリクス型の液晶表示装置にも適用することができる。本実施の形態は、本明細書に開示する発明を適用したアクティブマトリクス型の液晶表示装置の例を、図2及び図3を用いて説明する。
本明細書に開示する発明を適用したアクティブマトリクス型の液晶表示装置の他の例を、図4及び図5を用いて説明する。
本明細書に開示する発明は、パッシブマトリクス型の液晶表示装置でもアクティブマトリクス型の液晶表示装置にも適用することができる。パッシブマトリクス型の液晶表示装置の例を、図6を用いて説明する。液晶表示装置の上面図を図6(A)に、図6(A)における線G−Hの断面図を図6(B)に示す。また、図6(A)には、液晶組成物1703、対向基板である基板1710、偏光板1714などは省略され図示されていないが、図6(B)で示すようにそれぞれ設けられている。
実施の形態1乃至4のいずれかで示す液晶表示装置に遮光層(ブラックマトリクス)を設ける構成とすることができる。なお、実施の形態1乃至4と同様なものに関しては同様の材料及び作製方法を適用することができ、同一部分又は同様な機能を有する部分の詳細な説明は省略する。
本実施の形態では、カラー表示を行う液晶表示装置の例を示す。実施の形態1乃至5のいずれかで示す液晶表示装置にカラーフィルタを設けてカラー表示を行うことができる。なお、実施の形態1乃至5と同様なものに関しては同様の材料及び作製方法を適用することができ、同一部分又は同様な機能を有する部分の詳細な説明は省略する。
トランジスタを作製し、該トランジスタを画素部、さらには駆動回路に用いて表示機能を有する液晶表示装置を作製することができる。また、トランジスタを用いて駆動回路の一部または全体を、画素部と同じ基板上に一体形成し、システムオンパネルを形成することができる。
本明細書に開示する液晶表示装置は、さまざまな電子機器(遊技機も含む)に適用することができる。電子機器としては、例えば、テレビジョン装置(テレビ、またはテレビジョン受信機ともいう)、コンピュータ用などのモニタ、デジタルカメラ、デジタルビデオカメラ、デジタルフォトフレーム、携帯電話機(携帯電話、携帯電話装置ともいう)、携帯型ゲーム機、携帯情報端末、音響再生装置、パチンコ機などの大型ゲーム機などが挙げられる。
構造式(101)で表されるCPP−3FCNF(略称)の合成スキームを下記(D−2)に示す。
[ステップ1:トリフルオロメタンスルホン酸 4−(trans−4−n−プロピルシクロヘキシル)フェニルの合成]
トリフルオロメタンスルホン酸 4−(trans−4−n−プロピルシクロヘキシル)フェニルの合成スキームを下記(E−1)に示す。
構造式(102)で表されるCPP−3FFFの合成スキームを下記(E−2)に示す。
構造式(111)で表されるCPP−3CNの合成スキームを下記(C−1)に示す。
構造式(103)で表されるCPEP−5FCNFの合成スキームを下記(A−1)に示す。
構造式(104)で表されるPEP−3FCNFの合成スキームを下記(B−1)に示す。
構造式(113)で表されるCPEP−5CNFの合成スキームを下記(F−1)に示す。
構造式(114)で表されるPEP−3CNFの合成スキームを下記(G−1)に示す。
Claims (2)
- 3つの電子吸引基を有する化合物を含む液晶及びカイラル剤を有し、
反射スペクトルにおける最も長波長側の回折波長のピークが450nm以下であり、
ブルー相を発現し、
前記3つの電子吸引基を有する化合物は、第1の化合物と第2の化合物とを有し、
前記第1の化合物は、4−(trans−4−n−ペンチルシクロヘキシル)安息香酸4−シアノ−3,5−ジフルオロフェニルであり、
前記第2の化合物は、4−n−プロピル安息香酸3,5−ジフルオロ−4−シアノフェニルであることを特徴とする液晶組成物。 - 請求項1において、
前記第1の化合物の割合は40wt%以上であることを特徴とする液晶組成物。
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JP2012126894A JP2012126894A (ja) | 2012-07-05 |
JP2012126894A5 JP2012126894A5 (ja) | 2015-01-15 |
JP5856820B2 true JP5856820B2 (ja) | 2016-02-10 |
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JP (1) | JP5856820B2 (ja) |
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US20140225035A1 (en) * | 2011-09-06 | 2014-08-14 | Merck Patent Gmbh | Liquid crystal medium and liquid crystal display |
KR20130057396A (ko) | 2011-11-23 | 2013-05-31 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 액정 조성물 및 액정 표시 장치 |
JP6009335B2 (ja) | 2011-12-16 | 2016-10-19 | 株式会社半導体エネルギー研究所 | 液晶組成物、液晶素子、及び液晶表示装置 |
TWI489184B (zh) * | 2012-07-26 | 2015-06-21 | Au Optronics Corp | 液晶顯示面板 |
CN102789087B (zh) * | 2012-07-26 | 2015-07-08 | 京东方科技集团股份有限公司 | 蓝相液晶显示装置以及显示设备 |
CN103793089B (zh) * | 2012-10-30 | 2017-05-17 | 宸鸿科技(厦门)有限公司 | 触控面板 |
US9260660B2 (en) | 2013-07-31 | 2016-02-16 | Semiconductor Energy Laboratory Co., Ltd. | Cyanobiphenyl derivative, liquid crystal composition, liquid crystal element, and liquid crystal display device |
JP6505388B2 (ja) | 2013-07-31 | 2019-04-24 | 株式会社半導体エネルギー研究所 | ジオキソラン誘導体、液晶組成物及び液晶表示装置 |
CN105261654B (zh) * | 2015-11-05 | 2018-12-28 | 京东方科技集团股份有限公司 | 低温多晶硅薄膜晶体管及制作方法、阵列基板、显示面板 |
CN107253899B (zh) * | 2017-08-01 | 2021-01-26 | 中节能万润股份有限公司 | 一种氟代联苯类液晶单体及其制备方法 |
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US6599589B1 (en) * | 1999-09-30 | 2003-07-29 | Minolta Co., Ltd. | Liquid crystal composition and liquid crystal light display element using the same |
DE10393340D2 (de) * | 2002-11-15 | 2005-09-29 | Merck Patent Gmbh | Elektooptisches Lichtsteuerelement, elektrooptische Anzeige und Steuermedium |
JP4972858B2 (ja) * | 2004-09-24 | 2012-07-11 | Jnc株式会社 | 高分子と光学活性な液晶材料からなる複合体 |
DE112005003337T5 (de) * | 2005-01-25 | 2008-02-21 | Merck Patent Gmbh | Mesogene Verbindungen, Flüssigkristallmedium und Flüssigkristallanzeige |
JP2007308534A (ja) * | 2006-05-16 | 2007-11-29 | Asahi Glass Co Ltd | 液晶/高分子複合体 |
JP5875032B2 (ja) * | 2007-05-08 | 2016-03-02 | 国立大学法人九州大学 | 高分子/液晶複合材料および液晶素子 |
JP5577566B2 (ja) * | 2007-08-31 | 2014-08-27 | Jnc株式会社 | 液晶組成物および液晶素子 |
WO2011145536A1 (en) * | 2010-05-21 | 2011-11-24 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal composition and liquid crystal display device |
WO2012105380A1 (en) * | 2011-01-31 | 2012-08-09 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystalline compound, liquid crystal composition, liquid crystal element, and liquid crystal display device |
CN102816572B (zh) * | 2012-08-28 | 2014-09-03 | 石家庄诚志永华显示材料有限公司 | 大介电各项异性高光学各向异性液晶组合物及其制备方法与应用 |
CN102911052B (zh) * | 2012-10-13 | 2015-03-25 | 江苏和成显示科技股份有限公司 | 聚合性星形化合物及其聚合产物和在液晶装置中的应用 |
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2011
- 2011-11-18 US US13/299,701 patent/US20120132855A1/en not_active Abandoned
- 2011-11-23 JP JP2011255622A patent/JP5856820B2/ja not_active Expired - Fee Related
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