FR847825A - Process for bleaching cellulosic fibers using peroxides - Google Patents

Process for bleaching cellulosic fibers using peroxides

Info

Publication number
FR847825A
FR847825A FR847825DA FR847825A FR 847825 A FR847825 A FR 847825A FR 847825D A FR847825D A FR 847825DA FR 847825 A FR847825 A FR 847825A
Authority
FR
France
Prior art keywords
peroxides
cellulosic fibers
bleaching cellulosic
bleaching
fibers
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR847825A publication Critical patent/FR847825A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
FR847825D 1937-12-20 1938-12-20 Process for bleaching cellulosic fibers using peroxides Expired FR847825A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2193173X 1937-12-20

Publications (1)

Publication Number Publication Date
FR847825A true FR847825A (en) 1939-10-17

Family

ID=7989450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847825D Expired FR847825A (en) 1937-12-20 1938-12-20 Process for bleaching cellulosic fibers using peroxides

Country Status (2)

Country Link
US (1) US2193173A (en)
FR (1) FR847825A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23218E (en) * 1945-02-21 1950-04-11 Catalytic bleaching with chlorites
US2540980A (en) * 1946-10-16 1951-02-06 Raymond Lab Inc Process and composition for treating keratinous material
US2913769A (en) * 1948-04-08 1959-11-24 Kastli Leo Process of puffing dry regenerated cellulose and cellulose acetate textile fibers by generating oxygen in situ and precipitating barium sulphate within the fibers

Also Published As

Publication number Publication date
US2193173A (en) 1940-03-12

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