GB1259909A - Process for quick dyeing - Google Patents

Process for quick dyeing

Info

Publication number
GB1259909A
GB1259909A GB1444470A GB1444470A GB1259909A GB 1259909 A GB1259909 A GB 1259909A GB 1444470 A GB1444470 A GB 1444470A GB 1444470 A GB1444470 A GB 1444470A GB 1259909 A GB1259909 A GB 1259909A
Authority
GB
United Kingdom
Prior art keywords
dye
acid
march
substrate
dyes
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
GB1444470A
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.)
Research Corp
Original Assignee
Research Corp
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 claimed from JP44022056A external-priority patent/JPS491276B1/ja
Application filed by Research Corp filed Critical Research Corp
Publication of GB1259909A publication Critical patent/GB1259909A/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
    • D06P1/81—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 dyes dissolved in inorganic solvents
    • 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

Landscapes

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

Abstract

1,259,909. Dyeing in acidic media. RESEARCH CORP. 25 March, 1970 [25 March, 1969; 23 Sept., 1969], No. 14444/70. Heading D1B. Natural and synthetic fibres and polymers are quick dyed in 120 seconds or less with dyes which are dissolved in at least 40% concentrated sulphuric acid but which do not react with the acid by impregnating the substrate with the dye solution followed by a treatment with water or an alkali solution whereby the dye is solidified in the substrate which is then washed, a steaming process may be used to increase dye fixation. Vat, acid, direct, disperse and basic dyes and pigments may be used to dye polyolefins, polyesters, polyamides, polyethers, polyurethanes, polyacrylics and wool fibres continuous processes being specified. Buffering agents are used to prevent damage to the substrates.
GB1444470A 1969-03-25 1970-03-25 Process for quick dyeing Expired GB1259909A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP44022056A JPS491276B1 (en) 1969-03-25 1969-03-25
US86043669A 1969-09-23 1969-09-23

Publications (1)

Publication Number Publication Date
GB1259909A true GB1259909A (en) 1972-01-12

Family

ID=26359215

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1444470A Expired GB1259909A (en) 1969-03-25 1970-03-25 Process for quick dyeing

Country Status (2)

Country Link
FR (1) FR2054543B1 (en)
GB (1) GB1259909A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114923895A (en) * 2022-05-24 2022-08-19 上海工程技术大学 Method for realizing anti-counterfeiting identification of textile dyed by non-aqueous medium

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB383644A (en) * 1931-05-29 1932-11-24 Ramsay John Hannay Improved process of colouring fibrous materials
DE883283C (en) * 1944-11-11 1953-07-16 Rhodiaceta Ag Process for darkening and simultaneously rendering insoluble structures made of copolymers of vinyl chloride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114923895A (en) * 2022-05-24 2022-08-19 上海工程技术大学 Method for realizing anti-counterfeiting identification of textile dyed by non-aqueous medium

Also Published As

Publication number Publication date
FR2054543B1 (en) 1973-10-19
FR2054543A1 (en) 1971-04-23

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Legal Events

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