CH522786A - Process for dyeing polyethylene terephthalates - Google Patents

Process for dyeing polyethylene terephthalates

Info

Publication number
CH522786A
CH522786A CH164272A CH164272A CH522786A CH 522786 A CH522786 A CH 522786A CH 164272 A CH164272 A CH 164272A CH 164272 A CH164272 A CH 164272A CH 522786 A CH522786 A CH 522786A
Authority
CH
Switzerland
Prior art keywords
polyethylene terephthalates
dyeing polyethylene
dyeing
terephthalates
polyethylene
Prior art date
Application number
CH164272A
Other languages
German (de)
Inventor
Wolfgang Dr Pauli
Original Assignee
Braun Fa B
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 DE19702027751 external-priority patent/DE2027751C3/en
Application filed by Braun Fa B filed Critical Braun Fa B
Publication of CH522786A publication Critical patent/CH522786A/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
    • 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
    • D06P1/65106—Oxygen-containing compounds
    • D06P1/65131—Compounds containing ether or acetal groups
    • 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
    • D06P1/65168—Sulfur-containing compounds
    • D06P1/65193—Compounds containing sulfite or sulfone groups
    • 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
    • D06P1/90—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 organic solvents or aqueous emulsions thereof
    • D06P1/92—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 organic solvents or aqueous emulsions thereof in organic solvents
    • D06P1/928—Solvents other than hydrocarbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
CH164272A 1970-06-05 1971-05-27 Process for dyeing polyethylene terephthalates CH522786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702027751 DE2027751C3 (en) 1970-06-05 Process for the production of colored surgical sutures from polyethylene terephthalate threads

Publications (1)

Publication Number Publication Date
CH522786A true CH522786A (en) 1972-05-15

Family

ID=5773166

Family Applications (1)

Application Number Title Priority Date Filing Date
CH164272A CH522786A (en) 1970-06-05 1971-05-27 Process for dyeing polyethylene terephthalates

Country Status (5)

Country Link
AT (1) AT332848B (en)
CH (1) CH522786A (en)
ES (1) ES391925A1 (en)
FR (1) FR2094071A1 (en)
IT (1) IT993525B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3120423A (en) * 1960-11-07 1964-02-04 Crown Zellerbach Corp Process for coloring synthetic polymeric materials
CH463762A4 (en) * 1960-11-07 1965-06-30 Crown Zellerbach Corp Process for impregnating textile fibers with a compound which destroys harmful organisms
SE301301B (en) * 1965-12-18 1968-06-04 Bayer Ag
CH1399069A4 (en) * 1968-03-28 1970-08-14

Also Published As

Publication number Publication date
FR2094071B1 (en) 1974-05-31
AT332848B (en) 1976-10-25
IT993525B (en) 1975-09-30
ES391925A1 (en) 1973-06-16
FR2094071A1 (en) 1972-02-04
DE2027751A1 (en) 1972-01-27
ATA474271A (en) 1976-02-15
DE2027751B2 (en) 1975-10-02

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Legal Events

Date Code Title Description
PL Patent ceased