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US1904815A - of basel - Google Patents

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Publication number
US1904815A
US1904815A US1904815DA US1904815A US 1904815 A US1904815 A US 1904815A US 1904815D A US1904815D A US 1904815DA US 1904815 A US1904815 A US 1904815A
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Prior art keywords
printing
groups
steaming
sulfonic acids
cellulose
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/22General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using vat dyestuffs including indigo
    • D06P1/24Anthraquinone dyes or anthracene nucleus containing vat dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16Amino-anthraquinones
    • C09B1/20Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
    • C09B1/343Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated only sulfonated in the anthracene nucleus
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92Synthetic fiber dyeing
    • Y10S8/921Cellulose ester or ether

Definitions

  • present invention is based on the observation that when acetate silk or material containing a colloid of the cellulose series of the group of the organic-esters or ethers of the cellulose is printed with such sulfonic acidsof aminoanthraquinones, the amino groups of which stand in the a-positions of the anthraquinone nucleus, and which contain aromatically bound sulfo groupsthe material is colored fast and full tints, while during the steaming operation there is no appreciable dyeing of the back greys.
  • This fact is Very surprising, because in thecase of soluble dyestufi's it was more than ever to be expected that they would penetrate through the material to be printed.
  • sulfonic acids of amino anthraquinones in question there come into consideration particularly those which derive from 1:4-diamino-anthraquinone, and in which at least one of theamino-groups is substituted by an aryl or aralkyl residue. With such dyestuffs blue to green prints of remarkable beauty are obtained.
  • the sulfonic acids of aminoanthraquinones may of course also carry other substituents besides the amino-groups, such as OH, halogen, O-alkyl, etc.;the sulfo-group may be in the anthraquinone nucleus or in a side-chain.
  • What I claim is 1.
  • a process of printing the group of textile materials consisting of colloids of the cellulose series of the group of the organic esters and ethers of cellulose, which consists iii printing the material with such sulfonic acids of a-aminoanthraquinones Which contain aromatically bound sulfo groups, and then steaming the material.
  • a process of printing the textile materials consisting of organic cellulose esters which consists in printing the material with such sulfonic acids of di-u aminoanthraquinones which contain aromatically bound sulfo groups, and then steaming the material.
  • a process of printing the textile ma- OSCAR 'BALLY, OF BASEL, SWITZERLAND, nssrenon "r0 SOCIETY or CHEMICAL terials consisting of cellulose acetate, which consists in printing the material with such sulfonic acids of 1 4-diaminoanthraquiriones which contain aromatically bound sulfo groups, and then steaming the material.
  • a process of printing acetate silk which 7 consists in printing the material with such sulfonic acids of'l 4-diaminoanthraquinones which contain aromatically bound sulfo groups, and in-which at least one of the -NH -groups is substituted by an aryl 'or aralkyl residue, and then steaming the material. .7 i 5.
  • a process of printing acetate silk which consists in printing the material with such monosulfonic acids of 1:4-diaminoanthraquinones which contain aromatically bound sulfo groups and in which at least one of the NH -groups is substituted by an aryl or aralkyl residue, and then steaming the n material.
  • a process of printing acetate silk which consists in printing the material with 1 amino- L y-acetyIaminO) phenylaminoanthraquinone-2-sulfonic acid and then steaming the material.

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Description

Patented Apr. 18, 1933 UNITED STATES PATENT OFFICE INDU/STRY IIT'BASLE, or BAsELI SWITZERLAND PROCESS FOR PRINTING ACETATE SILK OR MATERIALS CONTAINING AN ORGANIC GELLULOSE ETHER- OR ESTER No Drawing; Application filed September 30, 1929, Serial No. 396,407, and in Switzerland October 12, 1928.
penetrate more or less through the material to be printed and at the same time to dye the back grey.
The
present invention is based on the observation that when acetate silk or material containing a colloid of the cellulose series of the group of the organic-esters or ethers of the cellulose is printed with such sulfonic acidsof aminoanthraquinones, the amino groups of which stand in the a-positions of the anthraquinone nucleus, and which contain aromatically bound sulfo groupsthe material is colored fast and full tints, while during the steaming operation there is no appreciable dyeing of the back greys. This fact is Very surprising, because in thecase of soluble dyestufi's it was more than ever to be expected that they would penetrate through the material to be printed. It is further to be remarked that, while the aminoanthraquinone sulfonic acids in question are yielding only weak dyeings which are of i no use, because the dyeing-baths are not sufficiently exhausted, the same sulfonic acids will behave very muchmore advantageously in printing, because essentially more productive prints are obtained.
'Among the sulfonic acids of amino anthraquinones in question there come into consideration particularly those which derive from 1:4-diamino-anthraquinone, and in which at least one of theamino-groups is substituted by an aryl or aralkyl residue. With such dyestuffs blue to green prints of remarkable beauty are obtained. The sulfonic acids of aminoanthraquinones may of course also carry other substituents besides the amino-groups, such as OH, halogen, O-alkyl, etc.;the sulfo-group may be in the anthraquinone nucleus or in a side-chain.-
F or example, 20 parts of the sodium salt of l-methylamino- 4 benzylamino-sulfonic acid of anthraquinone are finely ground in a suitable mill with 80 parts of water in Like results are obtained with the fol-- acid of a 1:4c-diarylido-anthraquinone; red
Violet with l-amino-4-hydroxyanthraquinone-5-sulfonic acid, and orange with l-aminoanthraquinone-5-sulfonic acid.
- The same results are quite generally ob tained with the group of textile materials which consist of the ester andthe ether of cellulose.
What I claim is 1. A process of printing the group of textile materials consisting of colloids of the cellulose series of the group of the organic esters and ethers of cellulose, which consists iii printing the material with such sulfonic acids of a-aminoanthraquinones Which contain aromatically bound sulfo groups, and then steaming the material.
2. A process of printing the textile materials consisting of organic cellulose esters, which consists in printing the material with such sulfonic acids of di-u aminoanthraquinones which contain aromatically bound sulfo groups, and then steaming the material.
3. A process of printing the textile ma- OSCAR 'BALLY, OF BASEL, SWITZERLAND, nssrenon "r0 SOCIETY or CHEMICAL terials consisting of cellulose acetate, which consists in printing the material with such sulfonic acids of 1 4-diaminoanthraquiriones which contain aromatically bound sulfo groups, and then steaming the material.
4. A process of printing acetate silk, which 7 consists in printing the material with such sulfonic acids of'l 4-diaminoanthraquinones which contain aromatically bound sulfo groups, and in-which at least one of the -NH -groups is substituted by an aryl 'or aralkyl residue, and then steaming the material. .7 i 5. A process of printing acetate silk, which consists in printing the material with such monosulfonic acids of 1:4-diaminoanthraquinones which contain aromatically bound sulfo groups and in which at least one of the NH -groups is substituted by an aryl or aralkyl residue, and then steaming the n material.
6. A process of printing acetate silk, which consists in printing the material with 1 amino- L y-acetyIaminO) phenylaminoanthraquinone-2-sulfonic acid and then steaming the material.
In witness whereof I have hereunto signed my name this 18th day of September OSCAR BALLY.
US1904815D of basel Expired - Lifetime US1904815A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843448A (en) * 1955-01-05 1958-07-15 Saul & Co Dyeing and printing of cellulose esters and of linear aromatic polyesters with mono-sulfonated anthraquinones

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843448A (en) * 1955-01-05 1958-07-15 Saul & Co Dyeing and printing of cellulose esters and of linear aromatic polyesters with mono-sulfonated anthraquinones

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