GB2071131B - Ic displays liquud crystal materials suitabel for use in twisted nemat - Google Patents

Ic displays liquud crystal materials suitabel for use in twisted nemat

Info

Publication number
GB2071131B
GB2071131B GB8005352A GB8005352A GB2071131B GB 2071131 B GB2071131 B GB 2071131B GB 8005352 A GB8005352 A GB 8005352A GB 8005352 A GB8005352 A GB 8005352A GB 2071131 B GB2071131 B GB 2071131B
Authority
GB
United Kingdom
Prior art keywords
liquud
suitabel
displays
crystal materials
twisted nemat
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8005352A
Other versions
GB2071131A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Priority to GB8005352A priority Critical patent/GB2071131B/en
Publication of GB2071131A publication Critical patent/GB2071131A/en
Application granted granted Critical
Publication of GB2071131B publication Critical patent/GB2071131B/en
Expired legal-status Critical Current

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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
GB8005352A 1980-02-18 1980-02-18 Ic displays liquud crystal materials suitabel for use in twisted nemat Expired GB2071131B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8005352A GB2071131B (en) 1980-02-18 1980-02-18 Ic displays liquud crystal materials suitabel for use in twisted nemat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8005352A GB2071131B (en) 1980-02-18 1980-02-18 Ic displays liquud crystal materials suitabel for use in twisted nemat

Publications (2)

Publication Number Publication Date
GB2071131A GB2071131A (en) 1981-09-16
GB2071131B true GB2071131B (en) 1984-07-11

Family

ID=10511445

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8005352A Expired GB2071131B (en) 1980-02-18 1980-02-18 Ic displays liquud crystal materials suitabel for use in twisted nemat

Country Status (1)

Country Link
GB (1) GB2071131B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400061A (en) * 1980-01-30 1983-08-23 Her Majesty's Government of the UK. Liquid crystal ester compounds exhibiting a low or negative dielectric anisotropy and liquid crystal materials and devices incorporating such compounds
EP0058512B1 (en) * 1981-02-13 1986-01-15 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Liquid crystal compounds exhibiting a small dielectric anisotropy and liquid crystal materials and devices incorporating such compounds
GB8918275D0 (en) * 1989-08-10 1989-09-20 Merck Patent Gmbh Fluoro-chloro-benzene derivatives

Also Published As

Publication number Publication date
GB2071131A (en) 1981-09-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee