FR1168249A - Perfectionnements à la fabrication des filaments en cellulose régénérée - Google Patents

Perfectionnements à la fabrication des filaments en cellulose régénérée

Info

Publication number
FR1168249A
FR1168249A FR1168249DA FR1168249A FR 1168249 A FR1168249 A FR 1168249A FR 1168249D A FR1168249D A FR 1168249DA FR 1168249 A FR1168249 A FR 1168249A
Authority
FR
France
Prior art keywords
manufacture
regenerated cellulose
cellulose filaments
filaments
regenerated
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
English (en)
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 GB36893/55A external-priority patent/GB815509A/en
Application filed by Courtaulds PLC filed Critical Courtaulds PLC
Application granted granted Critical
Publication of FR1168249A publication Critical patent/FR1168249A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/27—Process of spinning viscose where viscose has high degree of polymerization
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
FR1168249D 1956-07-25 1956-12-28 Perfectionnements à la fabrication des filaments en cellulose régénérée Expired FR1168249A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB36893/55A GB815509A (en) 1956-07-25 1956-07-25 Improvements relating to the production of regenerated cellulose filaments
GB20439/57A GB827415A (en) 1956-07-25 1957-06-28 Improvements relating to the production of regenerated cellulose filaments

Publications (1)

Publication Number Publication Date
FR1168249A true FR1168249A (fr) 1958-12-05

Family

ID=32395985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1168249D Expired FR1168249A (fr) 1956-07-25 1956-12-28 Perfectionnements à la fabrication des filaments en cellulose régénérée

Country Status (5)

Country Link
US (2) US2975023A (en, 2012)
BE (2) BE553667A (en, 2012)
CH (1) CH356240A (en, 2012)
DE (1) DE1072354B (en, 2012)
FR (1) FR1168249A (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE625824A (en, 2012) * 1962-04-09
NL293298A (en, 2012) * 1962-05-28
US3720743A (en) * 1970-10-20 1973-03-13 Itt Process for producing high performance crimped rayon staple fiber
DE2512410C3 (de) * 1975-03-21 1985-04-18 Didier Engineering Gmbh, 4300 Essen Verfahren zur Entfernung von Stickoxiden und Anlage zur Durchführung des Verfahrens
AT506268B1 (de) 2008-01-11 2014-08-15 Chemiefaser Lenzing Ag Mikrofaser

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479218A (en) * 1944-12-12 1949-08-16 Int Paper Canada Process for making rayon filaments
FR961352A (en, 2012) * 1947-04-26 1950-05-11
US2674025A (en) * 1949-08-15 1954-04-06 Texiclon Corp Polymeric filaments
NL103223C (en, 2012) * 1949-08-25
US2536094A (en) * 1949-09-17 1951-01-02 American Viscose Corp Process for spinning artificial fibers
US2592355A (en) * 1949-11-21 1952-04-08 Tachikawa Shozo Process for manufacturing macromolecular cellulose fiber
US2792313A (en) * 1950-04-08 1957-05-14 Int Paper Canada Manufacture of cellulose
US2612679A (en) * 1950-10-23 1952-10-07 Ladisch Rolf Karl Filaments containing fillers
NL94986C (en, 2012) * 1951-05-29
US2664360A (en) * 1951-08-20 1953-12-29 Int Paper Canada Manufacture of cellulose
US2710861A (en) * 1951-08-20 1955-06-14 Int Paper Canada Treatment of cellulose with the reaction product of primary aliphatic amines and ethylene oxide
NL96477C (en, 2012) * 1951-12-07
US2775505A (en) * 1952-06-05 1956-12-25 American Viscose Corp Spinning regenerated cellulose filaments
US2937922A (en) * 1954-03-24 1960-05-24 Rayonier Inc Viscose process
US2852333A (en) * 1954-05-21 1958-09-16 Du Pont Viscose spinning process
US2810658A (en) * 1954-08-16 1957-10-22 Du Pont Process for spinning modified viscose solution
US2841462A (en) * 1955-06-29 1958-07-01 American Viscose Corp Production of all skin rayon
US2860480A (en) * 1956-04-18 1958-11-18 Du Pont Regenerated cellulose structures and process for producing them

Also Published As

Publication number Publication date
BE553667A (en, 2012)
CH356240A (de) 1961-08-15
BE568921A (en, 2012)
US3126435A (en) 1964-03-24
US2975023A (en) 1961-03-14
DE1072354B (de) 1959-12-31

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