TW200502368A - Liquid-crystalline mixtures - Google Patents

Liquid-crystalline mixtures

Info

Publication number
TW200502368A
TW200502368A TW093109412A TW93109412A TW200502368A TW 200502368 A TW200502368 A TW 200502368A TW 093109412 A TW093109412 A TW 093109412A TW 93109412 A TW93109412 A TW 93109412A TW 200502368 A TW200502368 A TW 200502368A
Authority
TW
Taiwan
Prior art keywords
liquid
crystalline mixtures
crystalline
mixtures
compounds
Prior art date
Application number
TW093109412A
Other languages
English (en)
Inventor
Harald Hirschmann
Sven Schuepfer
Renate Graulich
Martina Weidner
Kevin Adlem
Mark John Goulding
Patricia Saxton
Original Assignee
Merck Patent Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of TW200502368A publication Critical patent/TW200502368A/zh

Links

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
    • C09K19/04—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
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • C09K19/18—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B11/00—Arrangements or adaptations of tanks for water supply
    • E03B11/10—Arrangements or adaptations of tanks for water supply for public or like main water supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
    • 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
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • C09K19/18—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
    • C09K2019/183—Ph-Ph-C≡C-Ph
    • 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
TW093109412A 2003-04-07 2004-04-06 Liquid-crystalline mixtures TW200502368A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10315689 2003-04-07

Publications (1)

Publication Number Publication Date
TW200502368A true TW200502368A (en) 2005-01-16

Family

ID=33038899

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093109412A TW200502368A (en) 2003-04-07 2004-04-06 Liquid-crystalline mixtures

Country Status (6)

Country Link
US (1) US7052744B2 (zh)
JP (1) JP2004307862A (zh)
KR (1) KR20040087921A (zh)
CN (1) CN100457853C (zh)
DE (1) DE102004012131B4 (zh)
TW (1) TW200502368A (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101572257B1 (ko) * 2006-08-25 2015-11-26 메르크 파텐트 게엠베하 액정 매질
CN101407718B (zh) * 2007-10-12 2012-06-06 北京八亿时空液晶科技股份有限公司 一种向列型液晶组合物
JP5546771B2 (ja) * 2008-02-12 2014-07-09 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 液晶媒体および液晶ディスプレイ
CN102352260B (zh) * 2011-07-28 2014-11-26 深圳超多维光电子有限公司 一种液晶组合物及液晶透镜
US20140217325A1 (en) * 2011-09-05 2014-08-07 Merck Patent Gmbh Liquid-crystalline medium and high-frequency components comprising same
EP2794816B1 (en) * 2011-12-21 2018-01-24 Merck Patent GmbH Liquid crystal medium and high frequency components comprising same
CN102876333B (zh) * 2012-10-08 2014-01-01 南京大学 在太赫兹频段具有大双折射的液晶混晶材料
CN102994101B (zh) * 2012-10-11 2014-08-13 江苏和成显示科技股份有限公司 液晶组合物
CN102899050B (zh) * 2012-10-13 2015-02-25 江苏和成显示科技股份有限公司 液晶组合物及其显示器件
CN102929021B (zh) * 2012-10-13 2014-11-05 江苏和成显示科技股份有限公司 液晶光阀及光阀电焊防护面罩
CN102899052B (zh) * 2012-10-13 2014-08-13 江苏和成显示科技股份有限公司 超宽温tn液晶组合物
CN102890355B (zh) * 2012-10-13 2014-11-05 江苏和成显示科技股份有限公司 超高温液晶显示器
CN103305234B (zh) * 2013-06-08 2015-02-18 石家庄诚志永华显示材料有限公司 一种快速响应的液晶组合物
CN103351881B (zh) * 2013-06-18 2015-10-21 江苏和成显示科技股份有限公司 低介电频率依赖性液晶组合物及包含该组合物的pm显示器
CN104152153B (zh) * 2014-07-23 2016-02-03 北京大学 一种低阈值低粘度的向列相液晶材料及其制备方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10020061B4 (de) * 1999-05-04 2008-11-20 Merck Patent Gmbh STN-Flüssigkristallmischungen
DE10027066A1 (de) * 1999-06-30 2001-01-11 Merck Patent Gmbh TN- und STN-Flüssigkristallanzeigen
JP4596719B2 (ja) * 1999-08-11 2010-12-15 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 液晶媒体
DE10056323A1 (de) * 1999-12-14 2001-06-21 Merck Patent Gmbh STN-Flüssigkristallanzeige
DE10047091A1 (de) * 2000-09-21 2002-04-11 Merck Patent Gmbh Flüssigkristalline Mischungen
DE10060745A1 (de) * 2000-12-07 2002-06-13 Merck Patent Gmbh Flüssigkristallines Medium
DE10223912A1 (de) * 2001-06-28 2003-01-16 Merck Patent Gmbh TN- und STN-Flüssigkristallanzeigen
DE10229505B4 (de) * 2001-07-27 2012-01-19 Merck Patent Gmbh Flüssigkristalline Mischungen und ihre Verwendung
DE10254602B4 (de) * 2001-12-21 2015-10-22 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung

Also Published As

Publication number Publication date
CN100457853C (zh) 2009-02-04
KR20040087921A (ko) 2004-10-15
DE102004012131B4 (de) 2012-11-15
US7052744B2 (en) 2006-05-30
DE102004012131A1 (de) 2004-10-28
US20040197494A1 (en) 2004-10-07
CN1536052A (zh) 2004-10-13
JP2004307862A (ja) 2004-11-04

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