AT282023B - Process for the production of new, water-soluble phthalocyanine reactive dyes - Google Patents

Process for the production of new, water-soluble phthalocyanine reactive dyes

Info

Publication number: AT282023B
Authority: AT; Austria
Prior art keywords: new; production; water; reactive dyes; soluble phthalocyanine
Prior art date: 1968-01-12

Application number

AT1249968A

Other languages

German (de)

Original Assignee

Bayer 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.)

1968-01-12

Filing date

1968-12-23

Publication date

1970-06-10

1968-01-12 Priority claimed from DE19681644681 external-priority patent/DE1644681A1/en

1968-12-23 Application filed by Bayer Ag filed Critical Bayer Ag

1970-06-10 Application granted granted Critical

1970-06-10 Publication of AT282023B publication Critical patent/AT282023B/en

Links

IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 title 1
239000000985 reactive dye Substances 0.000 title 1

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
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
- C09B62/036—Porphines; Azaporphines

Landscapes

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

AT1249968A 1968-01-12 1968-12-23 Process for the production of new, water-soluble phthalocyanine reactive dyes AT282023B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19681644681 DE1644681A1 (en)	1968-01-12	1968-01-12	Phthalocyanine reactive dyes

Publications (1)

Publication Number	Publication Date
AT282023B true AT282023B (en)	1970-06-10

Family

ID=5684483

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT1249968A AT282023B (en)	1968-01-12	1968-12-23	Process for the production of new, water-soluble phthalocyanine reactive dyes

Country Status (6)

Country	Link
AT (1)	AT282023B (en)
BE (1)	BE726728A (en)
CH (1)	CH501712A (en)
ES (1)	ES362390A1 (en)
FR (1)	FR1604896A (en)
GB (1)	GB1208553A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2729011C2 (en)	1977-06-28	1987-01-15	Bayer Ag, 5090 Leverkusen	Reactive dyes
DE2817780C2 (en) *	1978-04-22	1984-09-20	Bayer Ag, 5090 Leverkusen	Reactive dyes
DE2828227A1 (en)	1978-06-28	1980-01-10	Bayer Ag	PHTHALOCYANIN REACTIVE DYES
DE2849068C2 (en)	1978-11-11	1985-06-20	Bayer Ag, 5090 Leverkusen	Reactive dyes
DE2853823A1 (en)	1978-12-13	1980-07-03	Bayer Ag	METHOD FOR THE PRODUCTION OF PHTHALOCYANIN REACTIVE DYES
DE2901481A1 (en) *	1979-01-16	1980-07-24	Bayer Ag	REACTIVE DYES
DE3335987A1 (en) *	1983-10-04	1985-04-18	Bayer Ag, 5090 Leverkusen	REACTIVE DYES
JPS6147757A (en) *	1984-08-16	1986-03-08	Mitsubishi Chem Ind Ltd	Reaction type phthalocyanine dye
DE3840164A1 (en) *	1988-11-29	1990-08-09	Bayer Ag	REACTIVE DYES
DE19517503A1 (en) *	1995-05-12	1996-11-14	Bayer Ag	Phthalocyanine reactive dye mixture

1968
- 1968-12-16 CH CH1871568A patent/CH501712A/en not_active IP Right Cessation
- 1968-12-23 AT AT1249968A patent/AT282023B/en not_active IP Right Cessation
- 1968-12-31 FR FR1604896D patent/FR1604896A/fr not_active Expired
1969
- 1969-01-10 BE BE726728D patent/BE726728A/xx unknown
- 1969-01-11 ES ES362390A patent/ES362390A1/en not_active Expired
- 1969-01-13 GB GB183469A patent/GB1208553A/en not_active Expired

Also Published As

Publication number	Publication date
GB1208553A (en)	1970-10-14
CH501712A (en)	1971-01-15
ES362390A1 (en)	1970-12-01
BE726728A (en)	1969-06-16
FR1604896A (en)	1972-04-17

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Legal Events

Date	Code	Title	Description
1974-07-15	ELJ	Ceased due to non-payment of the annual fee