GB9012548D0 - Ultraviolet light absorbing compounds and their copolymerizable derivatives - Google Patents

Ultraviolet light absorbing compounds and their copolymerizable derivatives

Info

Publication number
GB9012548D0
GB9012548D0 GB909012548A GB9012548A GB9012548D0 GB 9012548 D0 GB9012548 D0 GB 9012548D0 GB 909012548 A GB909012548 A GB 909012548A GB 9012548 A GB9012548 A GB 9012548A GB 9012548 D0 GB9012548 D0 GB 9012548D0
Authority
GB
United Kingdom
Prior art keywords
ultraviolet light
light absorbing
absorbing compounds
copolymerizable derivatives
copolymerizable
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.)
Withdrawn
Application number
GB909012548A
Other versions
GB2232667A (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.)
Kuwait Institute for Scientific Research
Original Assignee
Kuwait Institute for Scientific Research
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 Kuwait Institute for Scientific Research filed Critical Kuwait Institute for Scientific Research
Publication of GB9012548D0 publication Critical patent/GB9012548D0/en
Publication of GB2232667A publication Critical patent/GB2232667A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18—Benzotriazoles
    • C07D249/20—Benzotriazoles with aryl radicals directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB9012548A 1989-06-06 1990-06-05 Ultraviolet light absorbing benzotriazolyl-benzophenone compounds and their copolymerizable derivatives Withdrawn GB2232667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36224589A 1989-06-06 1989-06-06

Publications (2)

Publication Number Publication Date
GB9012548D0 true GB9012548D0 (en) 1990-07-25
GB2232667A GB2232667A (en) 1990-12-19

Family

ID=23425306

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9012548A Withdrawn GB2232667A (en) 1989-06-06 1990-06-05 Ultraviolet light absorbing benzotriazolyl-benzophenone compounds and their copolymerizable derivatives

Country Status (1)

Country Link
GB (1) GB2232667A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114808472A (en) * 2022-05-16 2022-07-29 江南大学 Light-resistant thermochromic fabric and preparation method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7847103B2 (en) * 2008-10-04 2010-12-07 Chia-Hu Chang Ultraviolet light absorbing ketones of 2-(2-hydroxyphenyl) benzotriazole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114808472A (en) * 2022-05-16 2022-07-29 江南大学 Light-resistant thermochromic fabric and preparation method thereof

Also Published As

Publication number Publication date
GB2232667A (en) 1990-12-19

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)