CH385158A - Use of thiophene derivatives for the optical brightening of non-textile materials made of polyolefins - Google Patents

Use of thiophene derivatives for the optical brightening of non-textile materials made of polyolefins

Info

Publication number
CH385158A
CH385158A CH746661A CH746661A CH385158A CH 385158 A CH385158 A CH 385158A CH 746661 A CH746661 A CH 746661A CH 746661 A CH746661 A CH 746661A CH 385158 A CH385158 A CH 385158A
Authority
CH
Switzerland
Prior art keywords
polyolefins
textile materials
materials made
optical brightening
thiophene derivatives
Prior art date
Application number
CH746661A
Other languages
German (de)
Inventor
Erwin Dr Maeder
Josef Dr Lanter
Peter Dr Liechti
Max Dr Duennenberger
Adolf-Emil Dr Siegrist
Original Assignee
Ciba Geigy
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 to FR1310304D priority Critical patent/FR1310304A/fr
Priority to BE612774D priority patent/BE612774A/xx
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to CH746661A priority patent/CH385158A/en
Priority to GB174862A priority patent/GB942518A/en
Priority to DEC26026A priority patent/DE1235254B/en
Publication of CH385158A publication Critical patent/CH385158A/en

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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polarising Elements (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH746661A 1961-01-19 1961-01-19 Use of thiophene derivatives for the optical brightening of non-textile materials made of polyolefins CH385158A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1310304D FR1310304A (en) 1961-01-19
BE612774D BE612774A (en) 1961-01-19
CH746661A CH385158A (en) 1961-01-19 1961-01-19 Use of thiophene derivatives for the optical brightening of non-textile materials made of polyolefins
GB174862A GB942518A (en) 1961-01-19 1962-01-17 The optical brightening of polyolefines with 2,5-di-(benzoxazolyl-(2))-thiophene derivatives
DEC26026A DE1235254B (en) 1961-01-19 1962-01-18 Optical brightening of materials made of polyolefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH746661A CH385158A (en) 1961-01-19 1961-01-19 Use of thiophene derivatives for the optical brightening of non-textile materials made of polyolefins

Publications (1)

Publication Number Publication Date
CH385158A true CH385158A (en) 1964-12-15

Family

ID=4325550

Family Applications (1)

Application Number Title Priority Date Filing Date
CH746661A CH385158A (en) 1961-01-19 1961-01-19 Use of thiophene derivatives for the optical brightening of non-textile materials made of polyolefins

Country Status (5)

Country Link
BE (1) BE612774A (en)
CH (1) CH385158A (en)
DE (1) DE1235254B (en)
FR (1) FR1310304A (en)
GB (1) GB942518A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853825A (en) * 1973-04-16 1974-12-10 Monsanto Co Cyanoisothiazolyl bis(thiobenzothiazoles)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3401048A (en) * 1964-06-22 1968-09-10 Mitsui Kagaku Kogyo Kabushiki 2-styrylazole optical brightener
US3449257A (en) * 1966-11-03 1969-06-10 Eastman Kodak Co Brightener compositions
US4105399A (en) * 1973-09-05 1978-08-08 Ciba-Geigy Corporation Optically brightening with a synergistic mixture
US6368684B1 (en) * 1998-08-28 2002-04-09 Dai Nippon Printing Co., Ltd. Fluorescent latent image transfer film, fluorescent latent image transfer method using the same, and security pattern formed matter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1094696B (en) * 1955-02-15 1960-12-15 Ciba Geigy Process for the optical brightening of materials made of polyesters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853825A (en) * 1973-04-16 1974-12-10 Monsanto Co Cyanoisothiazolyl bis(thiobenzothiazoles)

Also Published As

Publication number Publication date
GB942518A (en) 1963-11-20
BE612774A (en)
FR1310304A (en) 1963-03-06
DE1235254B (en) 1967-03-02

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