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FR1529366A - Dérivés du stilbène et leurs applications, notamment comme azurants optiques - Google Patents

Dérivés du stilbène et leurs applications, notamment comme azurants optiques

Info

Publication number
FR1529366A
FR1529366A FR112290A FR112290A FR1529366A FR 1529366 A FR1529366 A FR 1529366A FR 112290 A FR112290 A FR 112290A FR 112290 A FR112290 A FR 112290A FR 1529366 A FR1529366 A FR 1529366A
Authority
FR
France
Prior art keywords
applications
optical brighteners
stilbene derivatives
stilbene
derivatives
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
FR112290A
Other languages
English (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.)
Novartis AG
Original Assignee
JR Geigy 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
Application filed by JR Geigy AG filed Critical JR Geigy AG
Priority to FR112290A priority Critical patent/FR1529366A/fr
Application granted granted Critical
Publication of FR1529366A publication Critical patent/FR1529366A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/54—Three nitrogen atoms
    • C07D251/68—Triazinylamino stilbenes
    • 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)
  • Detergent Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
FR112290A 1966-06-29 1967-06-28 Dérivés du stilbène et leurs applications, notamment comme azurants optiques Expired FR1529366A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR112290A FR1529366A (fr) 1966-06-29 1967-06-28 Dérivés du stilbène et leurs applications, notamment comme azurants optiques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56133066A 1966-06-29 1966-06-29
FR112290A FR1529366A (fr) 1966-06-29 1967-06-28 Dérivés du stilbène et leurs applications, notamment comme azurants optiques

Publications (1)

Publication Number Publication Date
FR1529366A true FR1529366A (fr) 1968-06-14

Family

ID=24241500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR112290A Expired FR1529366A (fr) 1966-06-29 1967-06-28 Dérivés du stilbène et leurs applications, notamment comme azurants optiques

Country Status (5)

Country Link
US (1) US3546218A (fr)
BE (1) BE716764A (fr)
CH (1) CH474601A (fr)
FR (1) FR1529366A (fr)
GB (1) GB1129548A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716532A (en) * 1970-04-13 1973-02-13 C Tscharner Process for preparing crystalline forms of 4,4'-bis[(4-anilino-6-morpholino-1,3,5-triazin-2-yl)-amino]-stilbene-2,2'-disulfonic acid
CH597204A5 (fr) * 1973-02-16 1978-03-31 Sandoz Ag
GB9626851D0 (en) * 1996-12-24 1997-02-12 Ciba Geigy Ag Compounds
EP1674616B1 (fr) * 2002-11-19 2012-09-19 Basf Se Agents de blanchiment fluorescents amphotères
EP1802592A1 (fr) * 2004-10-20 2007-07-04 CIBA SPECIALTY CHEMICALS HOLDING INC. Patent Departement Dérivés amphotères de l'acide 4,4'-bis(triazinylamino)stilbène-2,2'-disulfonique comme azurants optiques pour le papier

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA528445A (fr) * 1956-07-31 Ackermann Franz Derives d'acide (2:2') 4:4'-diaminostilbenedisulfonique et procede pour leur fabrication

Also Published As

Publication number Publication date
BE716764A (fr) 1968-12-02
CH474601A (de) 1969-08-15
CH904767A4 (fr) 1968-12-31
US3546218A (en) 1970-12-08
GB1129548A (en) 1968-10-09

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