BE750173A - Filaments en cellulose regeneree, leur preparation et leur utilisation - Google Patents

Filaments en cellulose regeneree, leur preparation et leur utilisation

Info

Publication number
BE750173A
BE750173A BE750173DA BE750173A BE 750173 A BE750173 A BE 750173A BE 750173D A BE750173D A BE 750173DA BE 750173 A BE750173 A BE 750173A
Authority
BE
Belgium
Prior art keywords
preparation
regenerated cellulose
cellulose filaments
filaments
regenerated
Prior art date
Application number
Other languages
English (en)
Original Assignee
Courtaulds 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 Courtaulds Ltd filed Critical Courtaulds Ltd
Publication of BE750173A publication Critical patent/BE750173A/fr

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
    • C08G79/02—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing phosphorus
    • 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
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
BE750173D 1969-05-09 1970-05-08 Filaments en cellulose regeneree, leur preparation et leur utilisation BE750173A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23676/69A GB1299373A (en) 1969-05-09 1969-05-09 Flame-retardant filaments

Publications (1)

Publication Number Publication Date
BE750173A true BE750173A (fr) 1970-10-16

Family

ID=10199471

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750173D BE750173A (fr) 1969-05-09 1970-05-08 Filaments en cellulose regeneree, leur preparation et leur utilisation

Country Status (6)

Country Link
US (1) US3645936A (fr)
BE (1) BE750173A (fr)
DE (1) DE2022606A1 (fr)
FR (1) FR2047566A5 (fr)
GB (1) GB1299373A (fr)
NL (1) NL7006742A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE788588A (fr) * 1971-09-10 1973-03-08 Ciba Geigy Preparation de produits de condensation contenant du phosphore,les produits ainsi obtenus et leur utilisation comme ignifuges
GB1429004A (en) * 1972-03-30 1976-03-24 Hooker Chemicals Plastics Corp Phosphonate esters useful as fire retardant additives
IT969954B (it) * 1972-10-26 1974-04-10 Snia Viscosa Metodo per la produzione di fibre cellulosiche e polinosiche aventi alta resistenza alla combustione e fibre e prodotti tessili ottenu ti secondo tale metodo
AR205092A1 (es) * 1973-06-22 1976-04-05 Ciba Geigy Ag Procedimiento para la ignifugacion por el metodo de transferencia de material de fibra organico
SE7407376L (fr) * 1973-06-22 1974-12-23 Ciba Geigy Ag
SE7407377L (fr) * 1973-06-22 1974-12-23 Ciba Geigy Ag
SE7407374L (fr) * 1973-06-22 1974-12-23 Ciba Geigy Ag
US3922406A (en) * 1973-07-06 1975-11-25 Ventron Corp Rendering a cellulose-polyester fabric flame retardant
DE2440074C3 (de) * 1974-08-21 1982-04-29 Chemiefaser Lenzing AG, 4860 Lenzing, Oberösterreich Verfahren zur Herstellung flammfester Celluloseregeneratfasern
IT1039783B (it) * 1975-07-11 1979-12-10 Snia Viscosa Metodo perfezionato per la produzione di fibre cellulosiche ad alta resistenza alla combustio ne e fibre e prodotti tessili otenuti secondo il detto metodo
US4088592A (en) * 1976-02-23 1978-05-09 Velsicol Chemical Corporation Durable flame retardant finishes for textile materials
US4104172A (en) * 1976-02-23 1978-08-01 Velsicol Chemical Corporation Durable flame retardant finishes for textile materials
US4092251A (en) * 1976-02-23 1978-05-30 Velsicol Chemical Corporation Durable flame retardant finishes for textile materials
IN146455B (fr) * 1976-09-15 1979-06-09 Snia Viscosa
US4246031A (en) * 1978-10-11 1981-01-20 The United States Of America As Represented By The Secretary Of Agriculture Prepolymer preparation and polymerization of flame retardant chemicals from THP-salts
AT510909B1 (de) 2010-12-20 2013-04-15 Chemiefaser Lenzing Ag Flammgehemmte cellulosische man-made-fasern
EP3476985A1 (fr) * 2017-10-27 2019-05-01 Lenzing Aktiengesellschaft Fibres synthétiques cellulosiques ignifugées
CN115710819B (zh) * 2019-12-10 2024-08-20 山东芦氏阻燃纤维科技有限公司 阻燃纤维素短纤维的间歇式加工方法和获得的阻燃纤维素短纤维

Also Published As

Publication number Publication date
US3645936A (en) 1972-02-29
FR2047566A5 (fr) 1971-03-12
GB1299373A (en) 1972-12-13
NL7006742A (fr) 1970-11-11
DE2022606A1 (de) 1970-12-03

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