FR2176752B1 - - Google Patents

Info

Publication number
FR2176752B1
FR2176752B1 FR7309256A FR7309256A FR2176752B1 FR 2176752 B1 FR2176752 B1 FR 2176752B1 FR 7309256 A FR7309256 A FR 7309256A FR 7309256 A FR7309256 A FR 7309256A FR 2176752 B1 FR2176752 B1 FR 2176752B1
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.)
Expired
Application number
FR7309256A
Other languages
French (fr)
Other versions
FR2176752A1 (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.)
Sandoz AG
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 FR2176752A1 publication Critical patent/FR2176752A1/fr
Application granted granted Critical
Publication of FR2176752B1 publication Critical patent/FR2176752B1/fr
Expired 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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
FR7309256A 1972-03-17 1973-03-15 Expired FR2176752B1 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2176752A1 FR2176752A1 (en) 1973-11-02
FR2176752B1 true FR2176752B1 (en) 1977-04-29

Family

ID=4268729

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309256A Expired FR2176752B1 (en) 1972-03-17 1973-03-15

Country Status (10)

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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE631379A (en) *
US2315870A (en) * 1938-11-05 1943-04-06 Gen Aniline & Film Corp Isoalkylamine salts of organic sulphonic or carboxylic acids
FR1199654A (en) * 1958-05-23 1959-12-15 Cfmc New dyes soluble in varnishes and organic solvents
GB1114944A (en) * 1965-04-29 1968-05-22 Du Pont Stilbene-azo and stilbene-azoxy dyes and their preparation
CH480422A (en) * 1967-07-13 1969-10-31 Sandoz Ag Concentrated, liquid preparation
CH569065A5 (en) 1972-03-09 1975-11-14 Sandoz Ag

Also Published As

Publication number Publication date
ES412661A1 (en) 1976-06-01
SE400303B (en) 1978-03-20
GB1422971A (en) 1976-01-28
IT979870B (en) 1974-09-30
NL7303430A (en) 1973-09-19
AU5346573A (en) 1974-09-19
JPS4913225A (en) 1974-02-05
CH606290A5 (en) 1978-10-31
DE2311073A1 (en) 1973-09-27
BE796821A (en) 1973-09-17
JPS5827288B2 (en) 1983-06-08
FR2176752A1 (en) 1973-11-02
DE2311073C2 (en) 1984-05-17

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Legal Events

Date Code Title Description
ST Notification of lapse