CH394475A - Manufacturing process of flame retardant filaments, fibers, yarns - Google Patents

Manufacturing process of flame retardant filaments, fibers, yarns

Info

Publication number
CH394475A
CH394475A CH536661A CH536661A CH394475A CH 394475 A CH394475 A CH 394475A CH 536661 A CH536661 A CH 536661A CH 536661 A CH536661 A CH 536661A CH 394475 A CH394475 A CH 394475A
Authority
CH
Switzerland
Prior art keywords
yarns
fibers
manufacturing process
flame retardant
retardant filaments
Prior art date
Application number
CH536661A
Other languages
French (fr)
Inventor
Aubrey Redfarn Cyril
Original Assignee
Nelson Silk Ltd
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 Nelson Silk Ltd filed Critical Nelson Silk Ltd
Publication of CH394475A publication Critical patent/CH394475A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
    • D06M13/282—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing phosphorus
    • D06M13/292—Mono-, di- or triesters of phosphoric or phosphorous acids; Salts thereof
    • 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
    • D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
CH536661A 1960-05-10 1961-05-08 Manufacturing process of flame retardant filaments, fibers, yarns CH394475A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1654260A GB958120A (en) 1960-05-10 1960-05-10 Improvements in or relating to the flame-proofing of cellulose acetate textile fibres and fabrics

Publications (1)

Publication Number Publication Date
CH394475A true CH394475A (en) 1965-06-30

Family

ID=10079186

Family Applications (1)

Application Number Title Priority Date Filing Date
CH536661A CH394475A (en) 1960-05-10 1961-05-08 Manufacturing process of flame retardant filaments, fibers, yarns

Country Status (4)

Country Link
BE (1) BE603640A (en)
CH (1) CH394475A (en)
GB (1) GB958120A (en)
NL (1) NL264621A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515565A (en) * 1967-10-31 1970-06-02 Eastman Kodak Co Self-extinguishing cellulose acetate compositions
US3615743A (en) * 1968-04-10 1971-10-26 Celanese Corp Self-extinguishing compositions

Also Published As

Publication number Publication date
NL264621A (en)
GB958120A (en) 1964-05-13
BE603640A (en) 1961-11-10

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