SE400303B - Sulfonsyragrupphaltiga stilben-azofergemnen och/eller stilben-azoxifergemnen och forfarande for deras framstellning - Google Patents

Sulfonsyragrupphaltiga stilben-azofergemnen och/eller stilben-azoxifergemnen och forfarande for deras framstellning

Info

Publication number
SE400303B
SE400303B SE7303262A SE7303262A SE400303B SE 400303 B SE400303 B SE 400303B SE 7303262 A SE7303262 A SE 7303262A SE 7303262 A SE7303262 A SE 7303262A SE 400303 B SE400303 B SE 400303B
Authority
SE
Sweden
Prior art keywords
gemes
azoxi
stylbene
stilben
azo
Prior art date
Application number
SE7303262A
Other languages
English (en)
Swedish (sv)
Inventor
R Pedrazzi
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of SE400303B publication Critical patent/SE400303B/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
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/04—Stilbene-azo dyes
    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds
    • C09B69/045—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds of anionic azo dyes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE7303262A 1972-03-17 1973-03-08 Sulfonsyragrupphaltiga stilben-azofergemnen och/eller stilben-azoxifergemnen och forfarande for deras framstellning SE400303B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH404272A CH606290A5 (OSRAM) 1972-03-17 1972-03-17

Publications (1)

Publication Number Publication Date
SE400303B true SE400303B (sv) 1978-03-20

Family

ID=4268729

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7303262A SE400303B (sv) 1972-03-17 1973-03-08 Sulfonsyragrupphaltiga stilben-azofergemnen och/eller stilben-azoxifergemnen och forfarande for deras framstellning

Country Status (10)

Country Link
JP (1) JPS5827288B2 (OSRAM)
BE (1) BE796821A (OSRAM)
CH (1) CH606290A5 (OSRAM)
DE (1) DE2311073C2 (OSRAM)
ES (1) ES412661A1 (OSRAM)
FR (1) FR2176752B1 (OSRAM)
GB (1) GB1422971A (OSRAM)
IT (1) IT979870B (OSRAM)
NL (1) NL7303430A (OSRAM)
SE (1) SE400303B (OSRAM)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE631379A (OSRAM) *
US2315870A (en) * 1938-11-05 1943-04-06 Gen Aniline & Film Corp Isoalkylamine salts of organic sulphonic or carboxylic acids
FR1199654A (fr) * 1958-05-23 1959-12-15 Cfmc Nouveaux colorants solubles dans les vernis et dans les solvants organiques
GB1114944A (en) * 1965-04-29 1968-05-22 Du Pont Stilbene-azo and stilbene-azoxy dyes and their preparation
CH480422A (de) * 1967-07-13 1969-10-31 Sandoz Ag Konzentrierte,flüssige Zubereitung
CH569065A5 (OSRAM) 1972-03-09 1975-11-14 Sandoz Ag

Also Published As

Publication number Publication date
IT979870B (it) 1974-09-30
DE2311073A1 (de) 1973-09-27
JPS4913225A (OSRAM) 1974-02-05
BE796821A (fr) 1973-09-17
ES412661A1 (es) 1976-06-01
GB1422971A (en) 1976-01-28
CH606290A5 (OSRAM) 1978-10-31
FR2176752B1 (OSRAM) 1977-04-29
DE2311073C2 (de) 1984-05-17
FR2176752A1 (OSRAM) 1973-11-02
NL7303430A (OSRAM) 1973-09-19
JPS5827288B2 (ja) 1983-06-08
AU5346573A (en) 1974-09-19

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