CA2071984A1 - Appareil a friser les fibres, et methode connexe - Google Patents

Appareil a friser les fibres, et methode connexe

Info

Publication number
CA2071984A1
CA2071984A1 CA002071984A CA2071984A CA2071984A1 CA 2071984 A1 CA2071984 A1 CA 2071984A1 CA 002071984 A CA002071984 A CA 002071984A CA 2071984 A CA2071984 A CA 2071984A CA 2071984 A1 CA2071984 A1 CA 2071984A1
Authority
CA
Canada
Prior art keywords
fiber
nonlinear
fibers
heating
crimping
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.)
Abandoned
Application number
CA002071984A
Other languages
English (en)
Inventor
Francis P. Mccullough, Jr.
R. Vernon Snelgrove
Robert T. Patton
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.)
Dow Chemical Co
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002071984A priority Critical patent/CA2071984A1/fr
Priority to PCT/US1990/006312 priority patent/WO1992007981A1/fr
Priority to EP19900917071 priority patent/EP0506681A4/en
Publication of CA2071984A1 publication Critical patent/CA2071984A1/fr
Abandoned 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • 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
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
    • 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
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/28—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds from polyamides
    • D01F9/30—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds from polyamides from aromatic polyamides
    • 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
    • D02G1/205—After-treatments for fixing crimp or curl
CA002071984A 1990-10-31 1990-10-31 Appareil a friser les fibres, et methode connexe Abandoned CA2071984A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002071984A CA2071984A1 (fr) 1990-10-31 1990-10-31 Appareil a friser les fibres, et methode connexe
PCT/US1990/006312 WO1992007981A1 (fr) 1990-10-31 1990-10-31 Procede et appareil pour friser des fibres
EP19900917071 EP0506681A4 (en) 1990-10-31 1990-10-31 Process and apparatus for crimping fibers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002071984A CA2071984A1 (fr) 1990-10-31 1990-10-31 Appareil a friser les fibres, et methode connexe
PCT/US1990/006312 WO1992007981A1 (fr) 1990-10-31 1990-10-31 Procede et appareil pour friser des fibres

Publications (1)

Publication Number Publication Date
CA2071984A1 true CA2071984A1 (fr) 1992-05-01

Family

ID=25675256

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002071984A Abandoned CA2071984A1 (fr) 1990-10-31 1990-10-31 Appareil a friser les fibres, et methode connexe

Country Status (3)

Country Link
EP (1) EP0506681A4 (fr)
CA (1) CA2071984A1 (fr)
WO (1) WO1992007981A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681342B1 (fr) * 1991-09-18 1993-11-19 Superba Sa Machine a friser les fils avec entrainement positif des fils.
US5356707A (en) * 1993-03-05 1994-10-18 The Dow Chemical Company Non-linear carbonaceous fiber
US5361468A (en) * 1993-06-22 1994-11-08 Ho Kim K System for automatically rippling and hackling wig yarns

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US951863A (en) * 1908-05-15 1910-03-15 Karl Wessel Grass-crimping machine.
US1168171A (en) * 1914-09-21 1916-01-11 Edwin W Grove Heating means for corrugating-rollers.
US1839220A (en) * 1927-07-21 1932-01-05 Ig Farbenindustrie Ag Purification of metallic salt solutions
US2245874A (en) * 1939-05-04 1941-06-17 Robinson Walter Scott Curled fiber material and method of making same
US2508489A (en) * 1945-10-25 1950-05-23 Houdaille Hershey Corp Crimping machine
US2623266A (en) * 1946-11-23 1952-12-30 Sandoz Ltd Crimped fibers, filaments, and threads
US2669001A (en) * 1949-09-29 1954-02-16 Collins & Sikman Corp Method and apparatus for treating yarns
US2668564A (en) * 1951-11-03 1954-02-09 R K Laros Silk Company Woven textile item and filament yarn
US2696034A (en) * 1953-02-03 1954-12-07 Wildman And Swartz Inc Mechanical device for crimping nylon or other yarn
US3348283A (en) * 1964-03-04 1967-10-24 Techniservice Corp Method for crimping textile strands
BE656473A (fr) * 1963-11-29 1900-01-01
FR1476224A (fr) * 1965-04-15 1967-04-07 Procédé et appareil de production de fibres fissurées
US3562044A (en) * 1968-03-12 1971-02-09 Velcro Sa Soulie Apparatus and method for manufacture of fabric-like pile products
FR2072796A5 (fr) * 1969-12-02 1971-09-24 Asahi Chemical Ind
US3723213A (en) * 1970-08-18 1973-03-27 Rohm & Haas Method of making non-woven pile fabric
US3725985A (en) * 1971-05-27 1973-04-10 Stevens & Co Inc J P Apparatus for imparting crimp to textile materials of thermoplastic yarn
DE3023068C2 (de) * 1980-06-20 1982-07-15 Palitex Project-Company Gmbh, 4150 Krefeld Vorrichtung zum geregelten Zuführung und zum Abziehen eines Fadens in eine bzw. aus einer Fadenbehandlungsstrecke
US4868037A (en) * 1986-10-14 1989-09-19 The Dow Chemical Company Insulated articles containing non-linear carbonaceous fibers
US4979274A (en) * 1989-04-18 1990-12-25 The Dow Chemical Company Process and apparatus for crimping fibers

Also Published As

Publication number Publication date
EP0506681A4 (en) 1992-12-02
EP0506681A1 (fr) 1992-10-07
WO1992007981A1 (fr) 1992-05-14

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Legal Events

Date Code Title Description
FZDE Discontinued