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CH366552A - Process for the preparation of new stilbenic optical whitening agents - Google Patents

Process for the preparation of new stilbenic optical whitening agents

Info

Publication number
CH366552A
CH366552A CH1235261A CH1235261A CH366552A CH 366552 A CH366552 A CH 366552A CH 1235261 A CH1235261 A CH 1235261A CH 1235261 A CH1235261 A CH 1235261A CH 366552 A CH366552 A CH 366552A
Authority
CH
Switzerland
Prior art keywords
stilbenic
preparation
new
whitening agents
optical whitening
Prior art date
Application number
CH1235261A
Other languages
French (fr)
Inventor
Frey Raymond
Original Assignee
Matieres Colorantes S A Comp F
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 Matieres Colorantes S A Comp F filed Critical Matieres Colorantes S A Comp F
Publication of CH366552A publication Critical patent/CH366552A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
CH1235261A 1958-06-11 1959-06-10 Process for the preparation of new stilbenic optical whitening agents CH366552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR767717 1958-06-11

Publications (1)

Publication Number Publication Date
CH366552A true CH366552A (en) 1963-01-15

Family

ID=8706726

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1235261A CH366552A (en) 1958-06-11 1959-06-10 Process for the preparation of new stilbenic optical whitening agents

Country Status (2)

Country Link
CH (1) CH366552A (en)
GB (1) GB923122A (en)

Also Published As

Publication number Publication date
GB923122A (en) 1963-04-10

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