GB511441A - Manufacture and application of agents for improving textiles - Google Patents

Manufacture and application of agents for improving textiles

Info

Publication number
GB511441A
GB511441A GB495838A GB495838A GB511441A GB 511441 A GB511441 A GB 511441A GB 495838 A GB495838 A GB 495838A GB 495838 A GB495838 A GB 495838A GB 511441 A GB511441 A GB 511441A
Authority
GB
United Kingdom
Prior art keywords
biguanide
acid
dyeing
sulphonic
oxyalkylated
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
GB495838A
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
Application filed by Individual filed Critical Individual
Priority to GB495838A priority Critical patent/GB511441A/en
Publication of GB511441A publication Critical patent/GB511441A/en
Expired legal-status Critical Current

Links

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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0084—Dispersions of dyes
    • C09B67/0085—Non common dispersing agents
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/402—Amides imides, sulfamic acids
    • D06M13/432—Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides
    • 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
    • D06P1/60—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 polyethers
    • D06P1/607—Nitrogen-containing polyethers or their quaternary derivatives

Landscapes

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

Abstract

511,441. Delustring ; dyeing; biguanide derivatives. GROVES, W. W. (I. G. Farbenindustrie Akt.-Ges.). Feb. 17, 1938, No. 4958. [Classes 2 (iii) and 15 (ii)] Oxyalkylated biguanides, prepared by treating an alkyl biguanide in which, the alkyl residue contains at least 10 carbon atoms with an alkylene oxide, are used for treating textiles for delustring, softening, levelling and in dyeing. The compounds may be used in the form of the soluble salts which they form with organic carboxylic or sulphonic acids, e.g., salicylates, glycollates and lactates. In examples, (1) Octadecyl biguanide (obtained by reaction of octadecylamine with dicyandiamide) is trated at raised temperature with ethylene oxide whilst stirring, and the base formed converted to salicylate; the resulting salicylate -of polyoxyethylated octadecyl biguanide imparts a soft feel to viscose and copper silk. Substantive dyeings are unaffected. (2) Zinc sulphide or titanium dioxide is made into a paste with water or alcohol and the product of example 1 ; the paste is dried and the 'resulting' powder makes a stable emulsion which delustres and softens artificial silk ; dyeings are unaffected. Other examples produce similar results employing other salts such as the hydroculoride, laurate and salicylate. Enhanced effects are obtained by adding an alcohol of at least'10 carbon atoms in which the carbon chain may be interrupted by one or more hetero-atom groups, e.g., - 0-, -CO.O- and -CO.NR-, including, fatty alcohols and their esters and ethers containing free OH groups, also esters and amides of soapforming fatty acids containing OH groups. Dyeing and matting may be etfected simultaneously, e.g., a pigment and a salt of the oxyalkylated biguanide is introduced into the dyeing bath.. The following acids form watersoluble salts with the oxyalkylated biguanideswhich do not alter the shade of dyed fabrics :- toluene-sulphonic-acid, di-isobutyl-naphthalene sulphonic acid, octadecyl-sulphonic acid, oleylmethylauride dodecyl sulphuric acid ester, tartaric acid, benzoic acid and naphthenic acid. Natural silk, wool, cotton, and other natural fibres as well as regenerated cellulose and cellulose organic derivatives may be treated according to the invention.
GB495838A 1938-02-17 1938-02-17 Manufacture and application of agents for improving textiles Expired GB511441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB495838A GB511441A (en) 1938-02-17 1938-02-17 Manufacture and application of agents for improving textiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB495838A GB511441A (en) 1938-02-17 1938-02-17 Manufacture and application of agents for improving textiles

Publications (1)

Publication Number Publication Date
GB511441A true GB511441A (en) 1939-08-18

Family

ID=9787091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB495838A Expired GB511441A (en) 1938-02-17 1938-02-17 Manufacture and application of agents for improving textiles

Country Status (1)

Country Link
GB (1) GB511441A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587234A (en) * 1945-07-05 1952-02-26 Houdaille Hershey Corp Filter unit for air cleaners

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587234A (en) * 1945-07-05 1952-02-26 Houdaille Hershey Corp Filter unit for air cleaners

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