DD104990A5 - - Google Patents

Info

Publication number
DD104990A5
DD104990A5 DD17236572A DD17236572A DD104990A5 DD 104990 A5 DD104990 A5 DD 104990A5 DD 17236572 A DD17236572 A DD 17236572A DD 17236572 A DD17236572 A DD 17236572A DD 104990 A5 DD104990 A5 DD 104990A5
Authority
DD
German Democratic Republic
Application number
DD17236572A
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 DE19712122166 external-priority patent/DE2122166C3/de
Priority claimed from DE19722208973 external-priority patent/DE2208973A1/de
Application filed filed Critical
Publication of DD104990A5 publication Critical patent/DD104990A5/xx

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
    • 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
    • C09B35/20—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling compounds of different types
    • 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
    • C09B35/38—Trisazo dyes ot the type
    • C09B35/44—Trisazo dyes ot the type the component K being a hydroxy amine
    • C09B35/46—Trisazo dyes ot the type the component K being a hydroxy amine the component K being an amino naphthol
    • C09B35/463—D being derived from diaminodiphenyl

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Paper (AREA)
DD17236572A 1971-05-05 1972-05-03 DD104990A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712122166 DE2122166C3 (de) 1971-05-05 1971-05-05 Trisazofarbstoffe, deren Herstellung und Verwendung zum Färben vegetabilischer Fasern
DE19722208973 DE2208973A1 (de) 1972-02-25 1972-02-25 Polyazofarbstoffe

Publications (1)

Publication Number Publication Date
DD104990A5 true DD104990A5 (enrdf_load_stackoverflow) 1974-04-05

Family

ID=25761057

Family Applications (2)

Application Number Title Priority Date Filing Date
DD17236572A DD104990A5 (enrdf_load_stackoverflow) 1971-05-05 1972-05-03
DD16271772A DD100277A5 (enrdf_load_stackoverflow) 1971-05-05 1972-05-03

Family Applications After (1)

Application Number Title Priority Date Filing Date
DD16271772A DD100277A5 (enrdf_load_stackoverflow) 1971-05-05 1972-05-03

Country Status (10)

Country Link
JP (1) JPS5198728A (enrdf_load_stackoverflow)
BE (1) BE783019A (enrdf_load_stackoverflow)
CA (1) CA984836A (enrdf_load_stackoverflow)
CH (2) CH616174A5 (enrdf_load_stackoverflow)
DD (2) DD104990A5 (enrdf_load_stackoverflow)
ES (1) ES402367A1 (enrdf_load_stackoverflow)
FR (1) FR2135349B1 (enrdf_load_stackoverflow)
GB (1) GB1395397A (enrdf_load_stackoverflow)
IT (1) IT961158B (enrdf_load_stackoverflow)
NL (1) NL7205964A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2748719A1 (de) * 1977-10-29 1979-05-03 Bayer Ag Azofarbstoffe
EP0169808A3 (en) * 1984-07-24 1988-12-21 Ciba-Geigy Ag Uv-absorber compounds, method for their preparation and their use as image dyes in photographic materials for the silver dye-bleaching process
US5095100A (en) * 1989-06-13 1992-03-10 Orient Chemical Industries, Ltd. Metal complex dyes and preparation thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE153557C (enrdf_load_stackoverflow) *
DE93853C (enrdf_load_stackoverflow) *
US2073000A (en) * 1932-12-21 1937-03-09 Gen Aniline Works Inc Trisazodyestuffs
US2103778A (en) * 1935-02-02 1937-12-28 Gen Aniline Works Inc Azodyestuffs

Also Published As

Publication number Publication date
CH615693A5 (en) 1980-02-15
CH616174A5 (en) 1980-03-14
IT961158B (it) 1973-12-10
BE783019A (fr) 1972-11-06
ES402367A1 (es) 1975-03-16
NL7205964A (enrdf_load_stackoverflow) 1972-11-07
GB1395397A (en) 1975-05-29
DD100277A5 (enrdf_load_stackoverflow) 1973-09-12
FR2135349A1 (enrdf_load_stackoverflow) 1972-12-15
FR2135349B1 (enrdf_load_stackoverflow) 1978-03-03
CA984836A (en) 1976-03-02
JPS5198728A (enrdf_load_stackoverflow) 1976-08-31

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