CH378440A - Verfahren zur Herstellung in Wasser schwer löslicher Dispersionsfarbstoffe - Google Patents

Verfahren zur Herstellung in Wasser schwer löslicher Dispersionsfarbstoffe

Info

Publication number
CH378440A
CH378440A CH7822359A CH7822359A CH378440A CH 378440 A CH378440 A CH 378440A CH 7822359 A CH7822359 A CH 7822359A CH 7822359 A CH7822359 A CH 7822359A CH 378440 A CH378440 A CH 378440A
Authority
CH
Switzerland
Prior art keywords
preparation
water
sparingly soluble
disperse dyes
disperse
Prior art date
Application number
CH7822359A
Other languages
English (en)
Inventor
Otto Dr Senn
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
Priority to BE594910D priority Critical patent/BE594910A/xx
Application filed by Sandoz Ag filed Critical Sandoz Ag
Priority to CH7822359A priority patent/CH378440A/de
Priority to CH541064A priority patent/CH472483A/de
Priority to GB31380/60A priority patent/GB961040A/en
Priority to US55717A priority patent/US3122533A/en
Priority to DES70331A priority patent/DE1298661B/de
Priority to FR838484A priority patent/FR1270836A/fr
Publication of CH378440A publication Critical patent/CH378440A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/02—Manufacture of incandescent bodies
    • 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
    • C09B25/00—Quinophthalones
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/465—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an acryloyl group, a quaternised or non-quaternised aminoalkyl carbonyl group or a (—N)n—CO—A—O—X or (—N)n—CO—A—Hal group, wherein A is an alkylene or alkylidene group, X is hydrogen or an acyl radical of an organic or inorganic acid, Hal is a halogen atom, and n is 0 or 1
CH7822359A 1959-09-15 1959-09-15 Verfahren zur Herstellung in Wasser schwer löslicher Dispersionsfarbstoffe CH378440A (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE594910D BE594910A (de) 1959-09-15
CH7822359A CH378440A (de) 1959-09-15 1959-09-15 Verfahren zur Herstellung in Wasser schwer löslicher Dispersionsfarbstoffe
CH541064A CH472483A (de) 1959-09-15 1959-09-15 Verfahren zur Herstellung in Wasser schwerlöslicher Dispersionsfarbstoffe
GB31380/60A GB961040A (en) 1959-09-15 1960-09-12 Disperse dyestuffs of low water solubility containing halogenated alkenylamino groups
US55717A US3122533A (en) 1959-09-15 1960-09-13 Azo disperse dyestuffs of low water solubility
DES70331A DE1298661B (de) 1959-09-15 1960-09-13 Verfahren zur Herstellung in Wasser schwer loeslicher Dispersionsfarbstoffe
FR838484A FR1270836A (fr) 1959-09-15 1960-09-13 Colorants de dispersion, leur fabrication et leurs applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7822359A CH378440A (de) 1959-09-15 1959-09-15 Verfahren zur Herstellung in Wasser schwer löslicher Dispersionsfarbstoffe

Publications (1)

Publication Number Publication Date
CH378440A true CH378440A (de) 1964-06-15

Family

ID=4536316

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7822359A CH378440A (de) 1959-09-15 1959-09-15 Verfahren zur Herstellung in Wasser schwer löslicher Dispersionsfarbstoffe

Country Status (5)

Country Link
US (1) US3122533A (de)
BE (1) BE594910A (de)
CH (1) CH378440A (de)
DE (1) DE1298661B (de)
GB (1) GB961040A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1544528A1 (de) * 1965-07-15 1970-04-02 Bayer Ag Azofarbstoffe,deren Metallkomplexverbindungen und Verfahren zu deren Herstellung
US4001205A (en) * 1968-07-15 1977-01-04 Ciba-Geigy Ag Water-soluble, fiber-reactive phenylazodihydroxy, methyl, cyanopyridine dyestuffs
US4088651A (en) * 1968-12-10 1978-05-09 Bayer Aktiengesellschaft Acylamino quinophthalone compounds
US3891618A (en) * 1969-11-12 1975-06-24 Ciba Geigy Ag Azo-dyestuffs containing {60 ,{62 -dichloropropionylamino or {60 ,{62 -dibromopropionylamino groups
US3956263A (en) * 1971-11-18 1976-05-11 Ciba-Geigy Ag 4-Methyl-2,6-dihydroxy-3-cyanopyridine containing dyestuffs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2785158A (en) * 1952-07-31 1957-03-12 Ursula B Piepenbrink Monoazo dyestuffs
DE963457C (de) * 1955-01-01 1957-05-09 Bayer Ag Verfahren zur Herstellung von wasserunloeslichen Monoazofarbstoffen
US2972508A (en) * 1955-12-29 1961-02-21 Bayer Ag Dyeing of polymers of acrylonitrile
US2864816A (en) * 1956-06-21 1958-12-16 Sandoz Ag Water-insoluble monoazo dyestuffs
FR1200241A (fr) * 1957-03-06 1959-12-18 Ciba Geigy Nouveaux colorants, leur procédé de préparation et leur utilisation
FR1205622A (fr) * 1957-05-07 1960-02-03 Basf Ag Procédé pour la production de colorants acides de la série anthraquinonique

Also Published As

Publication number Publication date
US3122533A (en) 1964-02-25
BE594910A (de)
GB961040A (en) 1964-06-17
DE1298661B (de) 1969-07-03

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