GB8714155D0 - Alkoxyphthalocyanines - Google Patents

Alkoxyphthalocyanines

Info

Publication number
GB8714155D0
GB8714155D0 GB878714155A GB8714155A GB8714155D0 GB 8714155 D0 GB8714155 D0 GB 8714155D0 GB 878714155 A GB878714155 A GB 878714155A GB 8714155 A GB8714155 A GB 8714155A GB 8714155 D0 GB8714155 D0 GB 8714155D0
Authority
GB
United Kingdom
Prior art keywords
alkoxyphthalocyanines
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.)
Granted
Application number
GB878714155A
Other versions
GB2200650B (en
GB2200650A (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
Publication of GB8714155D0 publication Critical patent/GB8714155D0/en
Publication of GB2200650A publication Critical patent/GB2200650A/en
Application granted granted Critical
Publication of GB2200650B publication Critical patent/GB2200650B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/60—Pleochroic dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
    • C09B47/063—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide having oxygen or sulfur atom(s) linked directly to the skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
GB8714155A 1986-06-17 1987-06-17 Alkoxyphthalocyanines Expired - Lifetime GB2200650B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868614673A GB8614673D0 (en) 1986-06-17 1986-06-17 Alkoxyphthalocyanines

Publications (3)

Publication Number Publication Date
GB8714155D0 true GB8714155D0 (en) 1987-07-22
GB2200650A GB2200650A (en) 1988-08-10
GB2200650B GB2200650B (en) 1990-10-24

Family

ID=10599555

Family Applications (2)

Application Number Title Priority Date Filing Date
GB868614673A Pending GB8614673D0 (en) 1986-06-17 1986-06-17 Alkoxyphthalocyanines
GB8714155A Expired - Lifetime GB2200650B (en) 1986-06-17 1987-06-17 Alkoxyphthalocyanines

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB868614673A Pending GB8614673D0 (en) 1986-06-17 1986-06-17 Alkoxyphthalocyanines

Country Status (1)

Country Link
GB (2) GB8614673D0 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19818176A1 (en) 1998-04-23 1999-10-28 Basf Ag Process for marking liquids, e.g. fuels
US4974941A (en) * 1989-03-08 1990-12-04 Hercules Incorporated Process of aligning and realigning liquid crystal media
JPH07103317B2 (en) * 1989-03-15 1995-11-08 山本化成株式会社 Azaannulene compound
DE59008355D1 (en) * 1989-11-22 1995-03-09 Ciba Geigy Ag Substituted naphthalocyanines and their use.
EP0615234A3 (en) * 1990-09-24 1994-10-05 Akzo Nobel N.V. Infrared-sensitive liquid-crystalline polyesters suitable for use in optical data storage, processes for the preparation of same, and an apparatus containing an infrared-sensitive liquid-crystalline polyester
DE4202038A1 (en) * 1992-01-25 1993-07-29 Basf Ag USE OF A LIQUID CONTAINING IR DYES AS PRINTING INK
DE4308635A1 (en) * 1993-03-18 1994-09-22 Basf Ag Ribbons containing compounds absorbing in the IR range
DE4310371A1 (en) * 1993-03-30 1994-10-06 Basf Ag Process for the preparation of naphthalocyanines
GB2279657B (en) * 1993-07-09 1998-05-06 Zeneca Ltd Phthalocyanine compounds
GB9314251D0 (en) * 1993-07-09 1993-08-18 Zeneca Ltd Phthalocyanines
DE4403664A1 (en) * 1994-02-07 1995-08-10 Basf Ag Use of compounds that absorb and fluoresce in the IR range as crack test agents
GB9405970D0 (en) * 1994-03-25 1994-05-11 Secr Defence Substituted phthalocyanines
EP3553062A1 (en) 2018-04-09 2019-10-16 Chemical Intelligence Limited Antimicrobial and anticancer cationic phthalocyanine compounds
US20220363906A1 (en) 2019-07-01 2022-11-17 Chemical Intelligence Limited Antimicrobial dyes for facemasks
DE112020003192T5 (en) 2019-07-01 2022-05-05 Chemical Intelligence Limited ANTIMICROBIAL SALT FOR MEDICAL GLOVES
EP3994206B1 (en) 2019-07-01 2023-07-19 BMG (British Medical Group) Limited Antimicrobial medical glove
US20220386724A1 (en) 2019-07-01 2022-12-08 Chemical Intelligence Limited Antimicrobial dyes for healthcare apparel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8431446D0 (en) * 1984-12-13 1985-01-23 Secr Defence Alkoxyphthalocyanines

Also Published As

Publication number Publication date
GB8614673D0 (en) 1986-07-23
GB2200650B (en) 1990-10-24
GB2200650A (en) 1988-08-10

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20070616