CH338549A - Use of water-insoluble products as whitening agents - Google Patents

Use of water-insoluble products as whitening agents

Info

Publication number
CH338549A
CH338549A CH338549DA CH338549A CH 338549 A CH338549 A CH 338549A CH 338549D A CH338549D A CH 338549DA CH 338549 A CH338549 A CH 338549A
Authority
CH
Switzerland
Prior art keywords
water
whitening agents
insoluble products
insoluble
products
Prior art date
Application number
Other languages
German (de)
Inventor
Paul Dr Zervas
Fritz Dr Suckfuell
Reinhold Dr Hoernle
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of CH338549A publication Critical patent/CH338549A/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
    • 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
    • D06P1/642—Compounds containing nitrogen
    • D06P1/6426—Heterocyclic compounds
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Coloring (AREA)
CH338549D 1954-08-07 1955-07-16 Use of water-insoluble products as whitening agents CH338549A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF15418A DE1096321B (en) 1954-08-07 1954-08-07 Whitening agents

Publications (1)

Publication Number Publication Date
CH338549A true CH338549A (en) 1959-05-31

Family

ID=7087887

Family Applications (1)

Application Number Title Priority Date Filing Date
CH338549D CH338549A (en) 1954-08-07 1955-07-16 Use of water-insoluble products as whitening agents

Country Status (3)

Country Link
BE (1) BE540323A (en)
CH (1) CH338549A (en)
DE (1) DE1096321B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3109828A1 (en) * 1981-03-14 1982-09-23 Bayer Ag, 5090 Leverkusen WHITE-TONED SPIDERS FOR THE PRODUCTION OF CELLULOSE REGENERATE FIBERS
DE19519021C2 (en) * 1995-05-24 1998-09-03 Dystar Textilfarben Gmbh & Co Polysaccharide dye formulation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE854942C (en) * 1940-12-10 1952-11-10 Basf Ag Bleaches and baths
DE849089C (en) * 1950-08-28 1952-09-11 Bayer Ag Optical bleach
FR1049231A (en) * 1952-01-18 1953-12-29 Preparation of lacquers and fluorescent compositions for various applications and in particular luminous paints

Also Published As

Publication number Publication date
BE540323A (en)
DE1096321B (en) 1961-01-05

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