BE745963A - NEW ANTHRAQUINONIC DYES AND THEIR - Google Patents

NEW ANTHRAQUINONIC DYES AND THEIR

Info

Publication number: BE745963A
Authority: BE; Belgium
Prior art keywords: new; anthraquinonic dyes; dyes; new anthraquinonic; anthraquinonic
Prior art date: 1969-02-15

Application number

Other languages

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.)

1969-02-15

Filing date

1970-02-13

Publication date

1970-07-16

1969-02-15 Priority claimed from DE1907783A external-priority patent/DE1907783C3/en

1970-02-13 Application filed by Bayer Ag filed Critical Bayer Ag

1970-07-16 Publication of BE745963A publication Critical patent/BE745963A/en

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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/36—Dyes with acylated amino groups
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/36—Dyes with acylated amino groups
- C09B1/42—Dyes with acylated amino groups the acyl groups being residues of an aromatic carboxylic acid
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/56—Mercapto-anthraquinones
- C09B1/58—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals

Landscapes

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

BE745963D 1969-02-15 1970-02-13 NEW ANTHRAQUINONIC DYES AND THEIR BE745963A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE1907783A DE1907783C3 (en)	1969-02-15	1969-02-15	Anthraquinone dyes and their uses
DE19691962355 DE1962355A1 (en)	1969-02-15	1969-12-12	Anthraquinone dyes

Publications (1)

Publication Number	Publication Date
BE745963A true BE745963A (en)	1970-07-16

Family

ID=25757001

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE745963D BE745963A (en)	1969-02-15	1970-02-13	NEW ANTHRAQUINONIC DYES AND THEIR

Country Status (7)

Country	Link
JP (1)	JPS4813693B1 (en)
BE (1)	BE745963A (en)
CA (1)	CA932327A (en)
DE (1)	DE1962355A1 (en)
FR (1)	FR2031448B1 (en)
GB (1)	GB1267782A (en)
NL (1)	NL7002015A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52155849U (en) *	1976-05-20	1977-11-26
JPS5337025Y2 (en) *	1977-05-11	1978-09-08
JPS5466089U (en) *	1977-10-19	1979-05-10
JPS54150087U (en) *	1978-04-11	1979-10-18
SU1594189A1 (en) *	1986-10-24	1990-09-23	Предприятие П/Я А-7850	Derivatives of 1-aminoantraquinone as dye with negative dichroism, and liquid-crystal material for optronic devices

1969
- 1969-12-12 DE DE19691962355 patent/DE1962355A1/en active Pending
1970
- 1970-01-27 CA CA073168A patent/CA932327A/en not_active Expired
- 1970-02-05 GB GB5607/70A patent/GB1267782A/en not_active Expired
- 1970-02-12 NL NL7002015A patent/NL7002015A/xx unknown
- 1970-02-13 JP JP45012018A patent/JPS4813693B1/ja active Pending
- 1970-02-13 BE BE745963D patent/BE745963A/en unknown
- 1970-02-13 FR FR7005284A patent/FR2031448B1/fr not_active Expired

Also Published As

Publication number	Publication date
NL7002015A (en)	1970-08-18
FR2031448B1 (en)	1974-05-03
JPS4813693B1 (en)	1973-04-28
GB1267782A (en)	1972-03-22
FR2031448A1 (en)	1970-11-20
CA932327A (en)	1973-08-21
DE1962355A1 (en)	1971-06-16

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