CH565846A5 - - Google Patents

Info

Publication number: CH565846A5
Authority: CH; Switzerland

Application number

CH1378371A

Original Assignee

Hoechst 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.)

1970-09-24

Filing date

1971-09-21

Publication date

1975-08-29

1971-09-21 Application filed by Hoechst Ag filed Critical Hoechst Ag

1975-08-29 Publication of CH565846A5 publication Critical patent/CH565846A5/xx

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
- 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
- C09B62/503—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 esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/515—Metal complex azo dyes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)

CH1378371A 1970-09-24 1971-09-21 CH565846A5 (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19702047025 DE2047025C3 (de)	1970-09-24	1970-09-24	Wasserlösliche 1 zu 1-Kupferkomplex-Disazofarbstoffe, Verfahren zu deren Herstellung und ihre Verwendung zum Färben oder Bedrucken von nativen oder regenerierten Cellulosefaser«, Leder, Wolle, Seide, Polyamid- oder Polyurethanfasern

Publications (1)

Publication Number	Publication Date
CH565846A5 true CH565846A5 (xx)	1975-08-29

Family

ID=5783260

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1378371A CH565846A5 (xx)	1970-09-24	1971-09-21

Country Status (10)

Country	Link
AU (1)	AU465069B2 (xx)
BE (1)	BE773034A (xx)
BR (1)	BR7106295D0 (xx)
CA (1)	CA953711A (xx)
CH (1)	CH565846A5 (xx)
CS (1)	CS165361B2 (xx)
DE (1)	DE2047025C3 (xx)
ES (1)	ES395205A1 (xx)
FR (1)	FR2107951B1 (xx)
GB (1)	GB1370456A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4185012A (en) *	1970-09-24	1980-01-22	Hoechst Aktiengesellschaft	Water-soluble, fibre-reactive copper complex disazo dyestuffs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1285552A (fr) *	1961-03-11	1962-02-23	Ici Ltd	Nouveaux colorants azoïques métallisés
FR1331888A (fr) *	1962-08-24	1963-07-05	Bayer Ag	Colorants azoïques métallifères, leur procédé de préparation et leur application
FR1372362A (fr) *	1962-10-26	1964-09-11	Hoechst Ag	Colorants azoiques solubles dans l'eau et leur préparation

1970
- 1970-09-24 DE DE19702047025 patent/DE2047025C3/de not_active Expired
1971
- 1971-09-10 CS CS650071A patent/CS165361B2/cs unknown
- 1971-09-18 ES ES395205A patent/ES395205A1/es not_active Expired
- 1971-09-21 CH CH1378371A patent/CH565846A5/xx not_active IP Right Cessation
- 1971-09-22 AU AU33765/71A patent/AU465069B2/en not_active Expired
- 1971-09-23 CA CA123,511A patent/CA953711A/en not_active Expired
- 1971-09-23 BR BR629571A patent/BR7106295D0/pt unknown
- 1971-09-24 BE BE773034A patent/BE773034A/xx not_active IP Right Cessation
- 1971-09-24 GB GB4471671A patent/GB1370456A/en not_active Expired
- 1971-09-24 FR FR7134470A patent/FR2107951B1/fr not_active Expired

Also Published As

Publication number	Publication date
CA953711A (en)	1974-08-27
GB1370456A (en)	1974-10-16
FR2107951A1 (xx)	1972-05-12
DE2047025A1 (de)	1972-03-30
DE2047025C3 (de)	1979-06-21
CS165361B2 (xx)	1975-12-22
BR7106295D0 (pt)	1973-05-03
AU465069B2 (en)	1975-09-18
ES395205A1 (es)	1973-11-01
FR2107951B1 (xx)	1976-03-26
DE2047025B2 (de)	1978-10-26
BE773034A (fr)	1972-03-24
AU3376571A (en)	1973-03-29

Publication	Publication Date	Title
AU1473870A (xx)	1971-11-11
AU2044470A (xx)	1972-03-30
FR2107951B1 (xx)	1976-03-26
AU1517670A (xx)	1971-11-18
AU1716970A (xx)	1972-01-06
AU1833270A (xx)	1972-02-10
AU2017870A (xx)	1972-03-23
AU2085370A (xx)	1972-04-13
AU2130570A (xx)	1972-04-27
AU2130770A (xx)	1972-04-27
AU2144270A (xx)	1972-04-27
AU1343870A (xx)	1971-10-07
AU1881070A (xx)	1972-02-17
AU1581370A (xx)	1971-12-09
AU1591370A (xx)	1971-12-09
AU1086670A (xx)	1971-08-05
AU1689770A (xx)	1972-01-06
AU1789870A (xx)	1972-01-27
AU1832970A (xx)	1972-02-03
AU1083170A (xx)	1971-08-05
AU1969370A (xx)	1972-03-16
AU2131570A (xx)	1972-04-27
AU1943370A (xx)	1972-03-09
AU1841070A (xx)	1972-02-10
AU2119370A (xx)	1972-04-20

Legal Events

Date	Code	Title	Description
1991-05-31	PL	Patent ceased
2024-10-31	PL	Patent ceased