GB1301074A - A method of dyeing anionically modified synthetic fibres - Google Patents

A method of dyeing anionically modified synthetic fibres

Info

Publication number
GB1301074A
GB1301074A GB1336371A GB1336371A GB1301074A GB 1301074 A GB1301074 A GB 1301074A GB 1336371 A GB1336371 A GB 1336371A GB 1336371 A GB1336371 A GB 1336371A GB 1301074 A GB1301074 A GB 1301074A
Authority
GB
United Kingdom
Prior art keywords
formula
liquors
ion
compound
dyeing
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
GB1336371A
Inventor
Dietrich Frahne
Gotz Koerner
Gerd Rossmy
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.)
Evonik Operations GmbH
Original Assignee
TH Goldschmidt 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 TH Goldschmidt AG filed Critical TH Goldschmidt AG
Priority to GB1336371A priority Critical patent/GB1301074A/en
Publication of GB1301074A publication Critical patent/GB1301074A/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
    • 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
    • D06P1/621—Compounds without nitrogen
    • D06P1/622—Sulfonic 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
    • D06P1/64—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
    • D06P1/651—Compounds without 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
    • 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
    • D06P3/70—Material containing nitrile groups
    • D06P3/76—Material containing nitrile groups using basic dyes

Abstract

1301074 Organic silanes and siloxanes containing sulphate groups; dyeing compositions TH GOLDSCHMIDT AG 5 May 1971 13363/71 Headings C3S and C3T [Also in Division D1] Dyeing liquors contain as levelling agent an anionic organosilicon compound. Suitable compounds are those of the formula wherein X<SP>+</SP> is an alkali metal, ammonium or substituted ammonium ion, R<SP>5</SP> is -CH 3 , -C 2 H 5 , or -OSi(CH 3 ) 3 , R<SP>6</SP> is -CH 3 , -C 2 H 5 , or -OR<SP>7</SP>, and R<SP>7</SP> is a C 1-7 alkyl or -Si(CH 3 ) 3 radical. In Examples 1-6 liquors are used containing compounds of Formula II wherein R<SP>5</SP> is -CH 3 or -OSi(CH 3 ) 3 , X<SP>+</SP> is Na<SP>+</SP>, triethanolammonium, isopropylammonium, or imidazolonium ion. These are prepared by reaction of a compound of unit formula or first with (CH 3 ) 3 SiOSi(CH 3 ) 3 , then with a solution of slurry of the amine or NaHCO 3 in ethanol or methanol, at room temperature. In Examples 7-9 the liquor contains a polysiloxane of Formula IV wherein R<SP>6</SP> is -CH 3 , R<SP>7</SP> is -C 2 H 5 , X<SP>+</SP> is imidazolonium ion, and the indices are 30À8 and 3À8. This is obtained by reaction of the compound of unit formula first with [(CH 3 ) 2 SiO] 4 , then with imidazole and ethanol, at room temperature. The liquors also contain the dyestuffs, an ethoxylated alkyl phenol or castor oil, and optionally sodium acetate/acetic acid, Na 2 SO 4 , (NH 4 ) 2 SO 4 , or NaCl.
GB1336371A 1971-05-05 1971-05-05 A method of dyeing anionically modified synthetic fibres Expired GB1301074A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1336371A GB1301074A (en) 1971-05-05 1971-05-05 A method of dyeing anionically modified synthetic fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1336371A GB1301074A (en) 1971-05-05 1971-05-05 A method of dyeing anionically modified synthetic fibres

Publications (1)

Publication Number Publication Date
GB1301074A true GB1301074A (en) 1972-12-29

Family

ID=10021599

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1336371A Expired GB1301074A (en) 1971-05-05 1971-05-05 A method of dyeing anionically modified synthetic fibres

Country Status (1)

Country Link
GB (1) GB1301074A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5354815A (en) * 1992-06-05 1994-10-11 Comfort Technologies Polymers having enhanced hydrophilicity and thermal regulated properties and process of producing the same
US5614598A (en) * 1992-06-05 1997-03-25 Comfort Technologies, Inc. Polymers having enhanced hydrophilicity and thermal regulated properties and process of producing the same
US6307000B1 (en) 1999-06-18 2001-10-23 Gobal Wealth (Bvi) Ltd Multifunctional nonionic siloxane copolymer for modification of synthetic materials
CN115595810A (en) * 2022-11-10 2023-01-13 东莞市伊时针织印花有限公司（Cn） Cationic dye for artificial fiber and preparation method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5354815A (en) * 1992-06-05 1994-10-11 Comfort Technologies Polymers having enhanced hydrophilicity and thermal regulated properties and process of producing the same
US5614598A (en) * 1992-06-05 1997-03-25 Comfort Technologies, Inc. Polymers having enhanced hydrophilicity and thermal regulated properties and process of producing the same
US6307000B1 (en) 1999-06-18 2001-10-23 Gobal Wealth (Bvi) Ltd Multifunctional nonionic siloxane copolymer for modification of synthetic materials
CN115595810A (en) * 2022-11-10 2023-01-13 东莞市伊时针织印花有限公司（Cn） Cationic dye for artificial fiber and preparation method thereof
CN115595810B (en) * 2022-11-10 2024-01-02 东莞市伊时针织印花有限公司 Cationic dye for artificial fiber and preparation method thereof

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees