FR1343140A - New 2, 5-dibenzoxazolyl-thiofenes which can be used in particular for lightening synthetic fibers from the optical point of view - Google Patents

New 2, 5-dibenzoxazolyl-thiofenes which can be used in particular for lightening synthetic fibers from the optical point of view

Info

Publication number
FR1343140A
FR1343140A FR916290A FR916290A FR1343140A FR 1343140 A FR1343140 A FR 1343140A FR 916290 A FR916290 A FR 916290A FR 916290 A FR916290 A FR 916290A FR 1343140 A FR1343140 A FR 1343140A
Authority
FR
France
Prior art keywords
thiofenes
dibenzoxazolyl
lightening
new
view
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
FR916290A
Other languages
French (fr)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba AG
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
Priority claimed from CH1377661A external-priority patent/CH398488A/en
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Priority to FR916290A priority Critical patent/FR1343140A/en
Application granted granted Critical
Publication of FR1343140A publication Critical patent/FR1343140A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
FR916290A 1961-11-27 1962-11-22 New 2, 5-dibenzoxazolyl-thiofenes which can be used in particular for lightening synthetic fibers from the optical point of view Expired FR1343140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR916290A FR1343140A (en) 1961-11-27 1962-11-22 New 2, 5-dibenzoxazolyl-thiofenes which can be used in particular for lightening synthetic fibers from the optical point of view

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1377661A CH398488A (en) 1961-11-27 1961-11-27 Use of new 2,5-dibenzoxazolyl-thiophene derivatives as optical brighteners for non-textile organic materials
FR916290A FR1343140A (en) 1961-11-27 1962-11-22 New 2, 5-dibenzoxazolyl-thiofenes which can be used in particular for lightening synthetic fibers from the optical point of view

Publications (1)

Publication Number Publication Date
FR1343140A true FR1343140A (en) 1963-11-15

Family

ID=25713044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR916290A Expired FR1343140A (en) 1961-11-27 1962-11-22 New 2, 5-dibenzoxazolyl-thiofenes which can be used in particular for lightening synthetic fibers from the optical point of view

Country Status (1)

Country Link
FR (1) FR1343140A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024074814A1 (en) 2022-10-04 2024-04-11 Sublino Limited Composition comprising a functionalised dye and a diallylamine comonomer and use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024074814A1 (en) 2022-10-04 2024-04-11 Sublino Limited Composition comprising a functionalised dye and a diallylamine comonomer and use

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