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FR1242167A - Bleaching process using aqueous solutions of alkaline or alkaline earth chlorites - Google Patents

Bleaching process using aqueous solutions of alkaline or alkaline earth chlorites

Info

Publication number
FR1242167A
FR1242167A FR812497A FR812497A FR1242167A FR 1242167 A FR1242167 A FR 1242167A FR 812497 A FR812497 A FR 812497A FR 812497 A FR812497 A FR 812497A FR 1242167 A FR1242167 A FR 1242167A
Authority
FR
France
Prior art keywords
alkaline
aqueous solutions
bleaching process
alkaline earth
chlorites
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
FR812497A
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Application granted granted Critical
Publication of FR1242167A publication Critical patent/FR1242167A/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
    • D06L4/20—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen
    • D06L4/22—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents
    • D06L4/24—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents using chlorites or chlorine dioxide
    • D06L4/26—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents using chlorites or chlorine dioxide combined with specific additives
    • 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
    • D06L4/20—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen
    • D06L4/22—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents
    • D06L4/24—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents using chlorites or chlorine dioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Detergent Compositions (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
FR812497A 1959-01-17 1959-12-09 Bleaching process using aqueous solutions of alkaline or alkaline earth chlorites Expired FR1242167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED29791A DE1085491B (en) 1959-01-17 1959-01-17 Process for bleaching textiles using aqueous solutions of alkali or alkaline earth chlorites

Publications (1)

Publication Number Publication Date
FR1242167A true FR1242167A (en) 1960-09-23

Family

ID=7040229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812497A Expired FR1242167A (en) 1959-01-17 1959-12-09 Bleaching process using aqueous solutions of alkaline or alkaline earth chlorites

Country Status (7)

Country Link
US (1) US3050359A (en)
BE (1) BE586581A (en)
CH (1) CH370045A (en)
DE (1) DE1085491B (en)
FR (1) FR1242167A (en)
GB (1) GB912062A (en)
NL (1) NL109027C (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1719168A (en) * 1927-01-11 1929-07-02 Vanderbilt Co R T Pickling of metals, etc.
US2153416A (en) * 1936-05-22 1939-04-04 Hatters Fur Exchange Inc Treatment of animal and vegetable fibers
US2194956A (en) * 1939-01-10 1940-03-26 Mathieson Alkali Works Inc Bleaching pulp
BE465974A (en) * 1943-01-11 1900-01-01
US2810717A (en) * 1955-02-07 1957-10-22 Hercules Powder Co Ltd Chlorite bleaching in the presence of a nitrogen compound employed as a corrosion inhibitor

Also Published As

Publication number Publication date
NL109027C (en) 1900-01-01
GB912062A (en) 1962-12-05
BE586581A (en) 1900-01-01
US3050359A (en) 1962-08-21
CH370045A (en) 1963-08-15
DE1085491B (en) 1960-07-21
CH8241059A4 (en) 1963-03-15

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