GB383634A - The production of improved dyeings - Google Patents

The production of improved dyeings

Info

Publication number
GB383634A
GB383634A GB13152/31A GB1315231A GB383634A GB 383634 A GB383634 A GB 383634A GB 13152/31 A GB13152/31 A GB 13152/31A GB 1315231 A GB1315231 A GB 1315231A GB 383634 A GB383634 A GB 383634A
Authority
GB
United Kingdom
Prior art keywords
acid
dyed
treated
cotton
product
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
GB13152/31A
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.)
Individual
Original Assignee
Individual
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
Priority to DEI41105D priority Critical patent/DE629732C/en
Application filed by Individual filed Critical Individual
Priority to GB13152/31A priority patent/GB383634A/en
Priority to DEI42971D priority patent/DE633081C/en
Priority to FR734202D priority patent/FR734202A/en
Publication of GB383634A publication Critical patent/GB383634A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/02—After-treatment
    • D06P5/04—After-treatment with organic compounds
    • D06P5/06—After-treatment with organic compounds containing nitrogen
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General 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
    • D06P1/0048—Converting dyes in situ in a non-appropriate form by hydrolysis, saponification, reduction with split-off of a substituent
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General 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
    • D06P1/44—General 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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/62—General 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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
    • D06P1/628—Compounds containing nitrogen
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General 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
    • D06P1/44—General 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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General 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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/645—Aliphatic, araliphatic or cycloaliphatic compounds containing amino groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General 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
    • D06P1/44—General 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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General 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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/647—Nitrogen-containing carboxylic acids or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General 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
    • D06P1/44—General 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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/655—Compounds containing ammonium groups
    • D06P1/66—Compounds containing ammonium groups containing quaternary ammonium groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/02—After-treatment
    • D06P5/04—After-treatment with organic compounds
    • D06P5/08—After-treatment with organic compounds macromolecular

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

The fastness to water of dyeings on vegetable fibres and fibres from regenerated cellulose with dyestuffs containing carboxylic and/or sulphonic acid groups is improved by treating the dyeings with an aliphatic or araliphatic amine or organic ammonium compound of the aliphatic or araliphatic series containing more than seven carbon atoms or a salt thereof. Salts of the dyestuffs are thus formed on the fibre. The amines used may contain substituents, e.g. carboxyl, sulphonic or sulphonic ester groups, halogens or hydroxyl. Specified compounds are (1) amino substituted higher fatty acids or acid amides (cf. Specifications 339,675, [Class 2 (iii), Dyes &c.], and 355,139), (2) the bases prepared according to Specification 339,962, [Class 2 (iii), Dyes &c.], sulphonated according to Specification 383,736, (3) the condensation products from paraffin bases (cf. Specification 339,962) and halogen fatty acids, (4) the condensation products from higher aliphatic amines and halogen alkyl or aralkyl sulphonic acids (cf. Specification 356,218) or from higher aliphatic amines and aralkyl halogenides and sulphonation, (5) the products obtained according to Specification 356,218 by alkylation of the products of Specification 356,218. In examples (1) cotton threads dyed with Direct Deep Black EW extra are after-treated with an aqueous solution of peralkylated heptadecylamine (obtained from stearic acid by the Curtius reaction and treating the product with dimethylsulphate), (2) cotton tissue dyed with Diamine Green B is treated with diethylaminoethyleneheptadecylamine (from heptadecylamine and diethylaminoethylchloride), (3) cotton threads dyed with Congo Orange R are after-treated with hydroxyethyldodecylamine (from lauric acid by hydrogenation, replacing the OH group by NH2 and treating with glycolchlorhydrin) (4) cotton threads dyed with Benzo Fast Red 6BL are treated with the formate of the product from hexachlorostearic acid and alcoholic ammonia, (5) cotton tissue dyed with Benzo Fast Red 8BL in an aqueous formic acid bath containing the sodium salt of the product obtained by treating hexachloro hard paraffin with alcoholic ammonia and sulphonating, (6) cotton tissue dyed with Benzo Fast Blue FR is after-treated with the product from monochlor acetic acid and octadecylamine or the base from tetrachloro hard paraffin and ammonia; the products from the bases of Specification 339,962 and b -chloropropionic acid give a similar result, (7) cotton threads dyed with Benzo Fast Blue FR are treated with the hydrochloride of the product obtained by heating the base from trichloro hard paraffin and ammonia with chloroethanesulphonic acid; the sodium salt in the presence of acid may also be used, (8) cotton dyed with Benzo Fast Red 8BL is treated in an acid bath containing the condensation product from polyethylene diamine and chlorethanesulphonic acid sodium salt, (9) cotton threads dyed with Diamine Green B are treated with the product obtained by condensing chlorethanesulphonic acid with the base from polyethylene diamine and trichloro hard paraffin, (10) cotton threads are dyed with Congo orange R and after-treated with the compound obtained by acting wit benzylchloride sulphonic acid on the base from hexachloro hard paraffin and ammonia, (11) cotton tissue is dyed with Benzopurpurine 4B and after-treated with the condensation product from a mixture of isomeric aminobenzyltoluidines or anhydro-p-aminobenzyl alcohol and b -chlorethanesulphonic acid. The latter compounds form insoluble lakes with substantive cotton dyestuffs.
GB13152/31A 1931-03-29 1931-05-04 The production of improved dyeings Expired GB383634A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DEI41105D DE629732C (en) 1931-03-29 1931-03-29 Process for improving the waterfastness of colors
GB13152/31A GB383634A (en) 1931-03-29 1931-05-04 The production of improved dyeings
DEI42971D DE633081C (en) 1931-03-29 1931-11-06 Process for improving the waterfastness of dyes on textile fabrics
FR734202D FR734202A (en) 1931-03-29 1932-03-25 Subsequent treatment of tinctures

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEI41105D DE629732C (en) 1931-03-29 1931-03-29 Process for improving the waterfastness of colors
GB13152/31A GB383634A (en) 1931-03-29 1931-05-04 The production of improved dyeings
DEI42971D DE633081C (en) 1931-03-29 1931-11-06 Process for improving the waterfastness of dyes on textile fabrics

Publications (1)

Publication Number Publication Date
GB383634A true GB383634A (en) 1932-11-04

Family

ID=10017824

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13152/31A Expired GB383634A (en) 1931-03-29 1931-05-04 The production of improved dyeings

Country Status (3)

Country Link
DE (2) DE629732C (en)
FR (1) FR734202A (en)
GB (1) GB383634A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743563C (en) * 1934-11-01 1944-03-31 Sandoz Ag Process for improving the fastness of dyeings with substantive dyes on cellulose fibers against non-alkaline treatment
DE958379C (en) * 1943-04-09 1957-02-21 Cassella Farbwerke Mainkur Ag Process for improving the fastness properties of dyeings with substantive dyes on cellulose fibers
US3338658A (en) * 1963-02-08 1967-08-29 Sandoz Ltd Fixing dyes on cellulose with bis (beta-haloalkyl) amines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4424061A (en) * 1981-02-27 1984-01-03 Dainippon Pharmaceutical Co., Ltd. Color fastness of dyed cotton textiles to chlorinated water and process for improving the color fastness of dyed cotton textiles to chlorinated water

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743563C (en) * 1934-11-01 1944-03-31 Sandoz Ag Process for improving the fastness of dyeings with substantive dyes on cellulose fibers against non-alkaline treatment
DE958379C (en) * 1943-04-09 1957-02-21 Cassella Farbwerke Mainkur Ag Process for improving the fastness properties of dyeings with substantive dyes on cellulose fibers
US3338658A (en) * 1963-02-08 1967-08-29 Sandoz Ltd Fixing dyes on cellulose with bis (beta-haloalkyl) amines

Also Published As

Publication number Publication date
FR734202A (en) 1932-10-18
DE629732C (en) 1936-05-15
DE633081C (en) 1936-07-18

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