GB8900870D0 - Naphthyl liquid crystals - Google Patents

Naphthyl liquid crystals

Info

Publication number
GB8900870D0
GB8900870D0 GB898900870A GB8900870A GB8900870D0 GB 8900870 D0 GB8900870 D0 GB 8900870D0 GB 898900870 A GB898900870 A GB 898900870A GB 8900870 A GB8900870 A GB 8900870A GB 8900870 D0 GB8900870 D0 GB 8900870D0
Authority
GB
United Kingdom
Prior art keywords
naphthyl
liquid crystals
crystals
liquid
naphthyl liquid
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.)
Pending
Application number
GB898900870A
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 GB898900870A priority Critical patent/GB8900870D0/en
Publication of GB8900870D0 publication Critical patent/GB8900870D0/en
Priority to GB9000965A priority patent/GB2227019B/en
Priority to JP2502987A priority patent/JP2667577B2/en
Priority to US07/721,440 priority patent/US5252253A/en
Priority to PCT/GB1990/000069 priority patent/WO1990008119A1/en
Priority to DE69018065T priority patent/DE69018065T2/en
Priority to EP90902655A priority patent/EP0453503B1/en
Priority to GB9113419A priority patent/GB2244710B/en
Pending legal-status Critical Current

Links

GB898900870A 1989-01-16 1989-01-16 Naphthyl liquid crystals Pending GB8900870D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB898900870A GB8900870D0 (en) 1989-01-16 1989-01-16 Naphthyl liquid crystals
GB9000965A GB2227019B (en) 1989-01-16 1990-01-16 Naphthyl compounds and their use in liquid crystal materials and devices
JP2502987A JP2667577B2 (en) 1989-01-16 1990-01-16 Phenylnaphthalene with liquid crystal properties
US07/721,440 US5252253A (en) 1989-01-16 1990-01-16 Phenyl naphthalenes having liquid crystalline properties
PCT/GB1990/000069 WO1990008119A1 (en) 1989-01-16 1990-01-16 Phenyl naphthalenes having liquid crystalline properties
DE69018065T DE69018065T2 (en) 1989-01-16 1990-01-16 LIQUID CRYSTALLINE PROPERTIES OWNING PHENYLNAPHTHALENE.
EP90902655A EP0453503B1 (en) 1989-01-16 1990-01-16 Phenyl naphthalenes having liquid crystalline properties
GB9113419A GB2244710B (en) 1989-01-16 1991-06-21 Phenyl naphthalenes having liquid crystalline properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898900870A GB8900870D0 (en) 1989-01-16 1989-01-16 Naphthyl liquid crystals

Publications (1)

Publication Number Publication Date
GB8900870D0 true GB8900870D0 (en) 1989-03-08

Family

ID=10650081

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898900870A Pending GB8900870D0 (en) 1989-01-16 1989-01-16 Naphthyl liquid crystals
GB9000965A Expired - Lifetime GB2227019B (en) 1989-01-16 1990-01-16 Naphthyl compounds and their use in liquid crystal materials and devices

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9000965A Expired - Lifetime GB2227019B (en) 1989-01-16 1990-01-16 Naphthyl compounds and their use in liquid crystal materials and devices

Country Status (1)

Country Link
GB (2) GB8900870D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2271771A (en) * 1992-10-22 1994-04-27 Merck Patent Gmbh Liquid crystalline naphthalenes
CA2269561C (en) * 1998-04-22 2007-06-05 Dainippon Ink And Chemicals, Inc. Naphthalene derivative and liquid crystal composition comprising the same
TWI267546B (en) * 1998-09-21 2006-12-01 Dainippon Ink & Chemicals Nematic crystal composition and liquid crystal display device using it
JP4961700B2 (en) 2005-09-08 2012-06-27 Ｊｎｃ株式会社 Naphthalene derivative having terminal hydrogen, liquid crystal composition containing the derivative, and liquid crystal display device containing the liquid crystal composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803245A (en) * 1972-05-11 1974-04-09 Syntex Corp Process for preparing 2-(6-methoxy-2-naphthyl)propionic acid,and intermediate therefor
DE3837208A1 (en) * 1987-11-11 1989-05-24 Merck Patent Gmbh Naphthylacetylenes

Also Published As

Publication number Publication date
GB2227019B (en) 1992-09-30
GB2227019A (en) 1990-07-18
GB9000965D0 (en) 1990-03-14

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