FR930155A - Improvements in methods and devices for manufacturing filaments in an artificial material which imitate natural wool - Google Patents

Improvements in methods and devices for manufacturing filaments in an artificial material which imitate natural wool

Info

Publication number
FR930155A
FR930155A FR930155DA FR930155A FR 930155 A FR930155 A FR 930155A FR 930155D A FR930155D A FR 930155DA FR 930155 A FR930155 A FR 930155A
Authority
FR
France
Prior art keywords
methods
devices
artificial material
natural wool
imitate natural
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)
Inventor
Henry Von Kohorn
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 filed Critical
Application granted granted Critical
Publication of FR930155A publication Critical patent/FR930155A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • 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
    • 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
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/905—Bicomponent material
    • 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
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • 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
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y10T428/2924—Composite
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2965—Cellulosic
    • 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
    • Y10T428/2973—Particular cross section
    • Y10T428/2978—Surface characteristic

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
FR930155D 1939-02-25 1946-07-02 Improvements in methods and devices for manufacturing filaments in an artificial material which imitate natural wool Expired FR930155A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US258498A US2403437A (en) 1939-02-25 1939-02-25 Process for making artificial wool imitation filaments and artificial wool filaments
US339117A US2302077A (en) 1939-02-25 1940-06-06 Artificial wool filament and yarn

Publications (1)

Publication Number Publication Date
FR930155A true FR930155A (en) 1948-01-19

Family

ID=26946675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR930155D Expired FR930155A (en) 1939-02-25 1946-07-02 Improvements in methods and devices for manufacturing filaments in an artificial material which imitate natural wool

Country Status (3)

Country Link
US (2) US2403437A (en)
FR (1) FR930155A (en)
NL (1) NL62057C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433325A (en) * 1942-08-19 1947-12-23 Extruded Plastics Inc Extruded resinous bristles
US2517694A (en) * 1943-09-14 1950-08-08 American Viscose Corp Crimped artificial filament
US2439039A (en) * 1944-09-26 1948-04-06 American Viscose Corp Process of producing medullated artificial filaments
US2511060A (en) * 1945-10-05 1950-06-13 American Viscose Corp Water-sensitive cellulose derivatives
US2499501A (en) * 1945-10-05 1950-03-07 American Viscose Corp Cellulose derivatives
BE515565A (en) * 1951-11-17
US2736946A (en) * 1952-07-03 1956-03-06 Dow Chemical Co Polyacrylonitrile fibers having a scaly integument
US2834093A (en) * 1954-05-21 1958-05-13 Du Pont Regenerated cellulose filaments and products therefrom
US2838364A (en) * 1955-01-07 1958-06-10 Eastman Kodak Co Dry spinning process
US3194861A (en) * 1957-03-25 1965-07-13 Beaunit Corp Viscose spinning process and bath
NL242714A (en) * 1958-08-26
US3233019A (en) * 1962-08-07 1966-02-01 Du Pont Process of multiple neck drawing while simultaneously infusing modifying agent
US3957936A (en) * 1971-07-22 1976-05-18 Raduner & Co., Ag High temperature process for modifying thermoplastic filamentous material
US4937141A (en) * 1987-08-03 1990-06-26 Newell Operating Company Microcellular synthetic paintbrush bristles
EP0362825B1 (en) * 1988-10-05 1995-12-27 Asahi Kasei Kogyo Kabushiki Kaisha Viscose rayon fiber having superior appearance

Also Published As

Publication number Publication date
US2403437A (en) 1946-07-09
US2302077A (en) 1942-11-17
NL62057C (en) 1900-01-01

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