DE2142647C3 - - Google Patents

Info

Publication number
DE2142647C3
DE2142647C3 DE2142647A DE2142647A DE2142647C3 DE 2142647 C3 DE2142647 C3 DE 2142647C3 DE 2142647 A DE2142647 A DE 2142647A DE 2142647 A DE2142647 A DE 2142647A DE 2142647 C3 DE2142647 C3 DE 2142647C3
Authority
DE
Germany
Prior art keywords
weight
percent
fiber material
solvent mixture
acids
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
DE2142647A
Other languages
German (de)
English (en)
Other versions
DE2142647A1 (xx
DE2142647B2 (de
Inventor
Alois Dr. Basel Kleemann
Gerhart Dr. Allschwil Reinert
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE2142647A1 publication Critical patent/DE2142647A1/de
Publication of DE2142647B2 publication Critical patent/DE2142647B2/de
Application granted granted Critical
Publication of DE2142647C3 publication Critical patent/DE2142647C3/de
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
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/607—Optical bleaching or brightening in organic 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
    • 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
    • D06P1/922—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 hydrocarbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Detergent Compositions (AREA)
DE19712142647 1970-08-26 1971-08-25 Verfahren zum optischen aufhellen von fasermaterial aus cellulose, natuerlichem oder synthetischem polyamid Granted DE2142647B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1275170A CH566421A (xx) 1970-08-26 1970-08-26

Publications (3)

Publication Number Publication Date
DE2142647A1 DE2142647A1 (xx) 1972-03-02
DE2142647B2 DE2142647B2 (de) 1973-06-07
DE2142647C3 true DE2142647C3 (xx) 1974-02-07

Family

ID=4386060

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712142647 Granted DE2142647B2 (de) 1970-08-26 1971-08-25 Verfahren zum optischen aufhellen von fasermaterial aus cellulose, natuerlichem oder synthetischem polyamid

Country Status (10)

Country Link
AT (1) AT320576B (xx)
AU (1) AU459309B2 (xx)
BE (1) BE771745A (xx)
CA (1) CA962011A (xx)
CH (2) CH566421A (xx)
DE (1) DE2142647B2 (xx)
FR (1) FR2103527B1 (xx)
GB (1) GB1356820A (xx)
IL (1) IL37577A (xx)
NL (1) NL7111712A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN153407B (xx) * 1979-09-28 1984-07-14 Ciba Geigy Ag

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE34C (de) * 1877-07-11 \V. u. F. LÖNHOLDT in Frankfurt a. M Lüftungsvorrichtung
DE518C (de) * 1877-07-11 J. KLEIN in Frankenthal Verstellbare Kurbelschleife
FR451907A (fr) * 1912-02-23 1913-05-02 Cie Generale De Phonographes C Perfectionnements dans les appareils de projections cinématographiques produisant eux-memes leur lumière

Also Published As

Publication number Publication date
FR2103527B1 (xx) 1974-05-31
DE2142647A1 (xx) 1972-03-02
BE771745A (fr) 1972-02-25
AU3272271A (en) 1973-03-01
CH566421A (xx) 1975-09-15
GB1356820A (en) 1974-06-19
CA962011A (en) 1975-02-04
NL7111712A (xx) 1972-02-29
AT320576B (de) 1975-02-25
FR2103527A1 (xx) 1972-04-14
CH1275170A4 (xx) 1975-03-27
DE2142647B2 (de) 1973-06-07
AU459309B2 (en) 1975-03-20
IL37577A (en) 1974-10-22
IL37577A0 (en) 1971-11-29

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHV Ceased/renunciation