FR34517E - - Google Patents

Info

Publication number
FR34517E
FR34517E FR34517DA FR34517E FR 34517 E FR34517 E FR 34517E FR 34517D A FR34517D A FR 34517DA FR 34517 E FR34517 E FR 34517E
Authority
FR
France
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.)
Active
Application number
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.)
Publication of FR34517E publication Critical patent/FR34517E/fr
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
    • C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type
    • C09B35/12—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from amines
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0079—Azoic dyestuff preparations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR34517D 1923-09-21 Active FR34517E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH108486T 1923-09-21
CH125868T 1926-11-18

Publications (1)

Publication Number Publication Date
FR34517E true FR34517E (fr)

Family

ID=25707364

Family Applications (2)

Application Number Title Priority Date Filing Date
FR34517D Active FR34517E (fr) 1923-09-21
FR585861D Expired FR585861A (fr) 1923-09-21 1924-08-19

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR585861D Expired FR585861A (fr) 1923-09-21 1924-08-19

Country Status (5)

Country Link
US (2) US1629906A (fr)
CH (2) CH108486A (fr)
DE (1) DE544057C (fr)
FR (2) FR585861A (fr)
GB (1) GB280945A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809189A (en) * 1957-10-08 Method of producing stabilized
US2583517A (en) * 1945-11-28 1952-01-22 Ciba Ltd Process for effecting coupling reactions

Also Published As

Publication number Publication date
US1629906A (en) 1927-05-24
US1867937A (en) 1932-07-19
CH108486A (de) 1925-01-16
DE544057C (de) 1932-02-13
GB280945A (en) 1929-01-03
FR585861A (fr) 1925-03-09
CH125868A (de) 1928-05-16

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