FR46362E - A process for producing artificial fibers resembling wool - Google Patents

A process for producing artificial fibers resembling wool

Info

Publication number
FR46362E
FR46362E FR46362DA FR46362E FR 46362 E FR46362 E FR 46362E FR 46362D A FR46362D A FR 46362DA FR 46362 E FR46362 E FR 46362E
Authority
FR
France
Prior art keywords
artificial fibers
producing artificial
fibers resembling
wool
resembling wool
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR46362E publication Critical patent/FR46362E/en
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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/02—Chemical after-treatment of artificial filaments or the like during manufacture of cellulose, cellulose derivatives, or proteins
    • 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
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2965—Cellulosic
FR46362D 1933-01-17 1935-06-24 A process for producing artificial fibers resembling wool Expired FR46362E (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE215380X 1933-01-17
DE2109307X 1933-12-29
DE2063209X 1934-06-26

Publications (1)

Publication Number Publication Date
FR46362E true FR46362E (en) 1936-06-02

Family

ID=32033831

Family Applications (3)

Application Number Title Priority Date Filing Date
FR766404D Expired FR766404A (en) 1933-01-17 1933-12-30 A process for producing artificial fibers resembling wool
FR45680D Expired FR45680E (en) 1933-01-17 1934-12-18 A process for producing artificial fibers resembling wool
FR46362D Expired FR46362E (en) 1933-01-17 1935-06-24 A process for producing artificial fibers resembling wool

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR766404D Expired FR766404A (en) 1933-01-17 1933-12-30 A process for producing artificial fibers resembling wool
FR45680D Expired FR45680E (en) 1933-01-17 1934-12-18 A process for producing artificial fibers resembling wool

Country Status (6)

Country Link
US (3) US2109306A (en)
BE (1) BE400704A (en)
CH (1) CH215380A (en)
FR (3) FR766404A (en)
GB (2) GB424229A (en)
NL (4) NL44164C (en)

Also Published As

Publication number Publication date
US2063209A (en) 1936-12-08
NL42289C (en)
BE400704A (en)
US2109306A (en) 1938-02-22
NL44164C (en)
GB435968A (en) 1935-10-02
CH215380A (en) 1941-06-30
NL20892C (en)
GB424229A (en) 1935-02-18
US2109307A (en) 1938-02-22
FR766404A (en) 1934-06-28
FR45680E (en) 1935-11-13
NL38746C (en)

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