GB997651A - New water-insoluble anthraquinone dyestuffs and process for their manufacture - Google Patents

New water-insoluble anthraquinone dyestuffs and process for their manufacture

Info

Publication number
GB997651A
GB997651A GB27138/63A GB2713863A GB997651A GB 997651 A GB997651 A GB 997651A GB 27138/63 A GB27138/63 A GB 27138/63A GB 2713863 A GB2713863 A GB 2713863A GB 997651 A GB997651 A GB 997651A
Authority
GB
United Kingdom
Prior art keywords
manufacture
group
new water
hydroxy
amino
Prior art date
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
GB27138/63A
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.)
BASF Schweiz AG
Original Assignee
Ciba 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 Ciba AG filed Critical Ciba AG
Publication of GB997651A publication Critical patent/GB997651A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound 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
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
    • 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
    • C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
    • C09B1/547—Anthraquinones with aromatic ether groups

Abstract

The invention comprises 1-amino-2-phenyloxy - 4 - hydroxy - anthraquinones free from acidic groups imparting solubility in water whose phenyl residue is substituted by a group -(CH2)n-1CN, wherein n is 1 to 4, and which phenyl group may be further substituted. The dyes are made by heating a 1-amino-2-halogeno-4 - hydroxy - anthraquinone is heated with a hydroxybenzene which contains a group -(CH2)n-1CN and may be further substituted. the dyes dye and print fibres of aromatic polyesters, cellulose esters and polyamides in red shades from aqueous dispersion.
GB27138/63A 1962-07-09 1963-07-09 New water-insoluble anthraquinone dyestuffs and process for their manufacture Expired GB997651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH821062A CH434523A (en) 1962-07-09 1962-07-09 Process for the preparation of water-insoluble 1-amino-2-aryloxy-4-hydroxyanthraquinones

Publications (1)

Publication Number Publication Date
GB997651A true GB997651A (en) 1965-07-07

Family

ID=4336840

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27138/63A Expired GB997651A (en) 1962-07-09 1963-07-09 New water-insoluble anthraquinone dyestuffs and process for their manufacture

Country Status (5)

Country Link
BE (1) BE634633A (en)
CH (1) CH434523A (en)
DE (1) DE1247512B (en)
ES (1) ES289782A1 (en)
GB (1) GB997651A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170600A (en) * 1977-06-02 1979-10-09 Sandoz Ltd. Thiocyanomethyl substituted anthraquinone disperse dyes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773071A (en) * 1954-01-26 1956-12-04 Interchem Corp Anthraquinone dyes
BE581785A (en) * 1957-06-13
NL127612C (en) * 1959-07-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170600A (en) * 1977-06-02 1979-10-09 Sandoz Ltd. Thiocyanomethyl substituted anthraquinone disperse dyes

Also Published As

Publication number Publication date
DE1247512B (en) 1967-08-17
BE634633A (en) 1900-01-01
CH434523A (en) 1967-04-30
ES289782A1 (en) 1963-12-16

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