CH616040GA3 - Discharge printing of synthetic textile materials - Google Patents

Discharge printing of synthetic textile materials Download PDF

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Publication number
CH616040GA3
CH616040GA3 CH816176A CH816176A CH616040GA3 CH 616040G A3 CH616040G A3 CH 616040GA3 CH 816176 A CH816176 A CH 816176A CH 816176 A CH816176 A CH 816176A CH 616040G A3 CH616040G A3 CH 616040GA3
Authority
CH
Switzerland
Prior art keywords
discharge printing
textile materials
synthetic textile
compounds
redox buffers
Prior art date
Application number
CH816176A
Other versions
CH616040B (en
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
Publication of CH616040B publication Critical patent/CH616040B/en
Application filed filed Critical
Priority to CH816176A priority Critical patent/CH616040GA3/en
Priority to DE19772727327 priority patent/DE2727327A1/en
Priority to IT49943/77A priority patent/IT1079083B/en
Priority to FR7719557A priority patent/FR2355947A1/en
Publication of CH616040GA3 publication Critical patent/CH616040GA3/en

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
    • 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
    • D06P3/34—Material containing ester groups
    • D06P3/52—Polyesters
    • D06P3/54—Polyesters using dispersed dyestuffs
    • 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)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

A discharge printing/dyeing process for synthetics utilises the control of the rH of certain redox buffers. Redox buffers are aromatic nitro compounds, namely nitrohydroxybenzene-sulphonic or -carboxylic acids or nitrobenzoic acids, which are used together with compounds of metals which can exist in various valency states. This extends the palette of dyes usable for discharge printing.
CH816176A 1976-06-25 1976-06-25 Discharge printing of synthetic textile materials CH616040GA3 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH816176A CH616040GA3 (en) 1976-06-25 1976-06-25 Discharge printing of synthetic textile materials
DE19772727327 DE2727327A1 (en) 1976-06-25 1977-06-16 ETCHING INKING PROCESS
IT49943/77A IT1079083B (en) 1976-06-25 1977-06-23 DYEING PROCEDURE THROUGH CORROSION PRINTING
FR7719557A FR2355947A1 (en) 1976-06-25 1977-06-27 RONGEAGE PRINTING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH816176A CH616040GA3 (en) 1976-06-25 1976-06-25 Discharge printing of synthetic textile materials

Publications (2)

Publication Number Publication Date
CH616040B CH616040B (en)
CH616040GA3 true CH616040GA3 (en) 1980-03-14

Family

ID=4336101

Family Applications (1)

Application Number Title Priority Date Filing Date
CH816176A CH616040GA3 (en) 1976-06-25 1976-06-25 Discharge printing of synthetic textile materials

Country Status (4)

Country Link
CH (1) CH616040GA3 (en)
DE (1) DE2727327A1 (en)
FR (1) FR2355947A1 (en)
IT (1) IT1079083B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8004160A (en) * 1980-07-18 1982-02-16 Epec Dinon COMPOSITION FOR ETCHING OF TEXTILE MATERIALS.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112756B2 (en) * 1973-04-09 1976-04-22
JPS5140499A (en) * 1974-09-30 1976-04-05 Mitsubishi Rayon Co

Also Published As

Publication number Publication date
FR2355947A1 (en) 1978-01-20
IT1079083B (en) 1985-05-08
DE2727327A1 (en) 1978-01-05
CH616040B (en)
FR2355947B1 (en) 1980-12-05

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