GB1290792A - - Google Patents

Info

Publication number
GB1290792A
GB1290792A GB1290792DA GB1290792A GB 1290792 A GB1290792 A GB 1290792A GB 1290792D A GB1290792D A GB 1290792DA GB 1290792 A GB1290792 A GB 1290792A
Authority
GB
United Kingdom
Prior art keywords
nov
alkoxy
halogen
alkyl
synthetic
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
Other languages
English (en)
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 filed Critical
Publication of GB1290792A publication Critical patent/GB1290792A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18Benzotriazoles
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06LDRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60Optical bleaching or brightening

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Paper (AREA)
GB1290792D 1969-11-03 1970-11-03 Expired GB1290792A (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691955068 DE1955068A1 (de) 1969-11-03 1969-11-03 Styrylverbindungen

Publications (1)

Publication Number Publication Date
GB1290792A true GB1290792A (en, 2012) 1972-09-27

Family

ID=5749903

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290792D Expired GB1290792A (en, 2012) 1969-11-03 1970-11-03

Country Status (9)

Country Link
US (1) US3758460A (en, 2012)
AT (1) AT299111B (en, 2012)
BE (1) BE758362A (en, 2012)
CA (1) CA922710A (en, 2012)
CH (2) CH1630470A4 (en, 2012)
DE (1) DE1955068A1 (en, 2012)
FR (1) FR2068960A5 (en, 2012)
GB (1) GB1290792A (en, 2012)
NL (1) NL7016015A (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2500915C3 (de) * 1975-01-11 1980-09-18 Bayer Ag, 5090 Leverkusen Verfahren zum Weißtönen von Textilfasem aus Polyestern oder Mischfasern aus Polyestern und Cellulose oder Wolle
DE2601469A1 (de) * 1976-01-16 1977-07-21 Bayer Ag Weisstoener, deren herstellung und verwendung
US4157913A (en) * 1976-04-12 1979-06-12 Ricoh Co., Ltd. Derivatives of 1,3,4-oxadiazole and electrophotographic elements containing same
US4070339A (en) * 1976-08-16 1978-01-24 Eastman Kodak Company Bichromophoric benzotriazole-styrene ester ultraviolet stabilizers and their use in organic compositions
DE2842686A1 (de) * 1978-09-30 1980-04-10 Bayer Ag Triazolylstyrylverbindungen

Also Published As

Publication number Publication date
NL7016015A (en, 2012) 1971-05-05
CA922710A (en) 1973-03-13
DE1955068A1 (de) 1971-07-08
AT299111B (de) 1972-06-12
CH1630470A4 (en, 2012) 1972-07-14
FR2068960A5 (en, 2012) 1971-09-03
US3758460A (en) 1973-09-11
CH529875A (de) 1972-07-14
BE758362A (fr) 1971-04-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees