FR2370120A1 - Production of coloured effects on textile materials esp. silk - by adding sodium thiosulphate soln. to dyed material - Google Patents

Production of coloured effects on textile materials esp. silk - by adding sodium thiosulphate soln. to dyed material

Info

Publication number
FR2370120A1
FR2370120A1 FR7633232A FR7633232A FR2370120A1 FR 2370120 A1 FR2370120 A1 FR 2370120A1 FR 7633232 A FR7633232 A FR 7633232A FR 7633232 A FR7633232 A FR 7633232A FR 2370120 A1 FR2370120 A1 FR 2370120A1
Authority
FR
France
Prior art keywords
soln
silk
dyed material
obtd
coloured
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.)
Granted
Application number
FR7633232A
Other languages
French (fr)
Other versions
FR2370120B1 (en
Inventor
Martine Delhommeau
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.)
DELHOMMEAU LOUIS
Original Assignee
DELHOMMEAU LOUIS
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 DELHOMMEAU LOUIS filed Critical DELHOMMEAU LOUIS
Priority to FR7633232A priority Critical patent/FR2370120A1/en
Publication of FR2370120A1 publication Critical patent/FR2370120A1/en
Application granted granted Critical
Publication of FR2370120B1 publication Critical patent/FR2370120B1/fr
Granted 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
    • D06P5/15—Locally discharging the dyes
    • D06P5/155—Locally discharging the dyes with reductants

Landscapes

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

Abstract

Coloured effects are obtd. on textile materials, esp. silk, by application to dyed material of Na thiosulphate in the desired design. It is applied as a satd. aq. soln. by means of a paint-brush to a dyed material that is still wet. The method produces a feather-like effect on dark materials and a moire effect on dark- or pastel-coloured materials. It is much more effective than previous processes involving progressive addn. of alcohol in the colourant itself, applicn. of coarse salt, or use of paraffin, since it gives regular degradation of the colour and is susceptible to fine control. The application of gutta-percha, obtd. from latex, dild. with 'essence F', by means of a paper cone to the treated material enables white lines to be added to the effects obtd. with Na thiosulphate.
FR7633232A 1976-11-04 1976-11-04 Production of coloured effects on textile materials esp. silk - by adding sodium thiosulphate soln. to dyed material Granted FR2370120A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7633232A FR2370120A1 (en) 1976-11-04 1976-11-04 Production of coloured effects on textile materials esp. silk - by adding sodium thiosulphate soln. to dyed material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7633232A FR2370120A1 (en) 1976-11-04 1976-11-04 Production of coloured effects on textile materials esp. silk - by adding sodium thiosulphate soln. to dyed material

Publications (2)

Publication Number Publication Date
FR2370120A1 true FR2370120A1 (en) 1978-06-02
FR2370120B1 FR2370120B1 (en) 1979-03-02

Family

ID=9179529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633232A Granted FR2370120A1 (en) 1976-11-04 1976-11-04 Production of coloured effects on textile materials esp. silk - by adding sodium thiosulphate soln. to dyed material

Country Status (1)

Country Link
FR (1) FR2370120A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE652085C (en) * 1933-11-26 1937-10-25 I G Farbenindustrie Akt Ges Process for etching and developing colors

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE652085C (en) * 1933-11-26 1937-10-25 I G Farbenindustrie Akt Ges Process for etching and developing colors

Also Published As

Publication number Publication date
FR2370120B1 (en) 1979-03-02

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Legal Events

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