FR1078064A - Continuous process for bleaching cellulose textiles using alkali or alkaline earth chlorites - Google Patents

Continuous process for bleaching cellulose textiles using alkali or alkaline earth chlorites

Info

Publication number
FR1078064A
FR1078064A FR1078064DA FR1078064A FR 1078064 A FR1078064 A FR 1078064A FR 1078064D A FR1078064D A FR 1078064DA FR 1078064 A FR1078064 A FR 1078064A
Authority
FR
France
Prior art keywords
alkali
alkaline earth
continuous process
bleaching cellulose
cellulose textiles
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.)
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
Priority claimed from DED12439A external-priority patent/DE1005038B/en
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 FR1078064A publication Critical patent/FR1078064A/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)
  • Treatment Of Fiber Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Paper (AREA)
FR1078064D 1952-06-07 1953-06-04 Continuous process for bleaching cellulose textiles using alkali or alkaline earth chlorites Expired FR1078064A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED12439A DE1005038B (en) 1952-06-07 1952-06-07 Process for bleaching cellulosic material with sodium chlorite
DED14882A DE1008701B (en) 1952-06-07 1953-04-21 Process for bleaching cellulosic material with sodium chlorite

Publications (1)

Publication Number Publication Date
FR1078064A true FR1078064A (en) 1954-11-15

Family

ID=25970615

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1078064D Expired FR1078064A (en) 1952-06-07 1953-06-04 Continuous process for bleaching cellulose textiles using alkali or alkaline earth chlorites
FR66256D Expired FR66256E (en) 1952-06-07 1954-04-16 Continuous process for bleaching cellulose textiles using alkali or alkaline earth chlorites

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR66256D Expired FR66256E (en) 1952-06-07 1954-04-16 Continuous process for bleaching cellulose textiles using alkali or alkaline earth chlorites

Country Status (4)

Country Link
BE (2) BE519993A (en)
DE (1) DE1008701B (en)
FR (2) FR1078064A (en)
GB (2) GB738903A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE538592A (en) * 1954-06-02
DE1013253B (en) * 1954-09-11 1957-08-08 Hoechst Ag Method of bleaching with chlorites
BE541207A (en) * 1954-09-09

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB552711A (en) * 1940-09-18 1943-04-21 Mathieson Alkali Works Improvements in bleaching and finishing textiles
US2521340A (en) * 1945-05-16 1950-09-05 Olin Mathieson Bleaching of cellulosic textiles

Also Published As

Publication number Publication date
BE527711A (en) 1956-12-07
GB738903A (en) 1955-10-19
GB752381A (en) 1956-07-11
FR66256E (en) 1956-06-28
DE1008701B (en) 1957-05-23
BE519993A (en) 1955-05-27

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