GB891943A - - Google Patents

Info

Publication number
GB891943A
GB891943A GB891943DA GB891943A GB 891943 A GB891943 A GB 891943A GB 891943D A GB891943D A GB 891943DA GB 891943 A GB891943 A GB 891943A
Authority
GB
United Kingdom
Prior art keywords
plexifilament
polymer
solvent
plexifilaments
termed
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.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB891943A publication Critical patent/GB891943A/en
Active 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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/165—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam characterised by the use of certain filaments or yarns
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/11—Flash-spinning
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D01D5/247—Discontinuous hollow structure or microporous structure
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
GB891943D 1957-06-11 Active GB891943A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66509957A 1957-06-11 1957-06-11

Publications (1)

Publication Number Publication Date
GB891943A true GB891943A (xx)

Family

ID=24668699

Family Applications (2)

Application Number Title Priority Date Filing Date
GB891943D Active GB891943A (xx) 1957-06-11
GB1858058A Expired GB864695A (en) 1957-06-11 1958-06-10 Artificial yarn-like structures and process for their production by fibrillation

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1858058A Expired GB864695A (en) 1957-06-11 1958-06-10 Artificial yarn-like structures and process for their production by fibrillation

Country Status (5)

Country Link
BE (1) BE568523A (xx)
DE (1) DE1175385B (xx)
FR (2) FR1214157A (xx)
GB (2) GB864695A (xx)
NL (3) NL228612A (xx)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264167A (en) * 1962-10-17 1966-08-02 Du Pont Carpet backing laminate
US3344221A (en) * 1963-08-16 1967-09-26 Du Pont Method for inflating or deflating closed cell foams
US3504076A (en) * 1967-04-06 1970-03-31 Du Pont Cooling of flash spinning cell atmosphere
DE1958609A1 (de) * 1968-12-13 1970-07-02 Solvay Verfahren zur Herstellung von feinfaserigen Gefuegen
US3655498A (en) * 1970-09-11 1972-04-11 Du Pont Plexifilamentary structures prepared from non-crystalline synthetic organic polymers
DE2154687A1 (de) * 1970-11-03 1972-05-10 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Textiles Erzeugnis und Verfahren zur Herstellung desselben
DE2227021A1 (de) * 1971-06-03 1973-01-04 Crown Zellerbach Int Inc Synthetischer ganzstoff zur papiererzeugung und verfahren zu seiner herstellung
US3774387A (en) * 1970-09-11 1973-11-27 Du Pont Hydrophilic textile products
DE2820171A1 (de) * 1977-05-09 1978-11-16 Montedison Spa Verfahren zur herstellung von gewelltem karton
US4621013A (en) * 1983-11-21 1986-11-04 Monsanto Company Thermoformable laminate structure
US4695501A (en) * 1984-04-10 1987-09-22 Fibre Converters, Inc. Thermoformable composite articles
US4710336A (en) * 1982-04-27 1987-12-01 Montedison S.P.A. Process for preparing two-component synthetic fibers suited for replacing cellulose fibers
EP0357381A2 (en) * 1988-08-31 1990-03-07 E.I. Du Pont De Nemours And Company Flash-spinning of polymeric plexifilaments
US5023025A (en) * 1989-07-18 1991-06-11 E. I. Du Pont De Nemours And Company Halocarbons for flash-spinning polymeric plexifilaments
US5043109A (en) * 1988-08-30 1991-08-27 E. I. Du Pont De Nemours And Company Process for flash-spinning dry polymeric plexifilamentary film-fibril strands
US5081177A (en) * 1988-08-30 1992-01-14 E. I. Du Pont De Nemours And Company Halocarbons for flash-spinning polymeric plexifilaments
GB2247429A (en) * 1990-09-01 1992-03-04 Extrusion Systems Ltd Improvements in spinnerettes for use in the production of filaments from thermo-plastic polymers
US5147586A (en) * 1991-02-22 1992-09-15 E. I. Du Pont De Nemours And Company Flash-spinning polymeric plexifilaments
US5202376A (en) * 1988-08-30 1993-04-13 E. I. Du Pont De Nemours And Company Solutions for flash-spinning dry polymeric plexifilamentary film-fibril strands
US5250237A (en) * 1992-05-11 1993-10-05 E. I. Du Pont De Nemours And Company Alcohol-based spin liquids for flash-spinning polymeric plexifilaments
US6010970A (en) * 1997-03-05 2000-01-04 E.I. Du Pont De Nemours And Company Flash-spun sheet material
EP2327823A1 (en) * 2004-12-17 2011-06-01 E. I. Du Pont De Nemours And Company Flash spun web containing sub-micron filaments

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346682A (en) * 1962-03-16 1967-10-10 Du Pont Method for making a filtering medium from plexifilamentary material
GB1058182A (en) * 1962-07-26 1967-02-08 Scragg & Sons Improvements in the production of textile yarns
GB1040663A (en) * 1964-03-16 1966-09-01 Plasticisers Ltd Improvements in or relating to yarn, cord, twine and ropes including plied yarns, cords, twine and ropes
US3283788A (en) * 1964-04-07 1966-11-08 Phillips Petroleum Co Production of woven thermoplastic fabrics
US3398220A (en) * 1964-06-26 1968-08-20 Parker Pace Corp Process for converting a web of synthetic material into bulk yarns
US3214899A (en) * 1965-02-12 1965-11-02 Eastman Kodak Co Cordage product
US3336174A (en) * 1965-04-06 1967-08-15 Eastman Kodak Co Method of making a fibrous filter product
US3294300A (en) * 1965-06-07 1966-12-27 Eastman Kodak Co Funnel device for longitudinally splitting film
GB1235122A (en) * 1968-08-19 1971-06-09 Ici Ltd Production of filamentary materials by fibrillation
US3727392A (en) * 1970-07-30 1973-04-17 Fiber Industries Inc Fibrillation jet
DE2964235D1 (en) * 1979-01-04 1983-01-13 Amrotex Ag Process for manufacturing fibres from thermoplastic acrylonitrile polymers
US4819806A (en) * 1984-11-19 1989-04-11 Mobil Oil Corporation Thermoplastic bag, bag pack and method of making the same
DE10325372B3 (de) * 2003-05-27 2004-10-21 Gottlieb Binder Gmbh & Co. Kg Verfahren zum Herstellen eines Haftverschlußteiles

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB323221A (en) * 1933-04-21 1929-12-19 British Celanese Improvements in or relating to the spinning of textile materials
DE667234C (de) * 1936-07-01 1938-11-07 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von verspinnbaren Faeden und Fasern aus organischen thermoplastischen Massen
DE763277C (de) * 1942-06-09 1952-11-10 Ig Farbenindustrie Ag Verfahren zur Herstellung von Faeden aus Filmen von Kunststoffen
US2783609A (en) * 1951-12-14 1957-03-05 Du Pont Bulky continuous filament yarn
FR1100529A (fr) * 1953-05-12 1955-09-21 Algemene Kunstzijde Unie Nv Procédé et appareil pour produire du fil frisé
FR1111163A (fr) * 1954-04-22 1956-02-23 Du Pont Appareil pour le traitement des fils

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264167A (en) * 1962-10-17 1966-08-02 Du Pont Carpet backing laminate
US3344221A (en) * 1963-08-16 1967-09-26 Du Pont Method for inflating or deflating closed cell foams
US3504076A (en) * 1967-04-06 1970-03-31 Du Pont Cooling of flash spinning cell atmosphere
DE1958609A1 (de) * 1968-12-13 1970-07-02 Solvay Verfahren zur Herstellung von feinfaserigen Gefuegen
US3774387A (en) * 1970-09-11 1973-11-27 Du Pont Hydrophilic textile products
US3655498A (en) * 1970-09-11 1972-04-11 Du Pont Plexifilamentary structures prepared from non-crystalline synthetic organic polymers
DE2154687A1 (de) * 1970-11-03 1972-05-10 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Textiles Erzeugnis und Verfahren zur Herstellung desselben
DE2227021A1 (de) * 1971-06-03 1973-01-04 Crown Zellerbach Int Inc Synthetischer ganzstoff zur papiererzeugung und verfahren zu seiner herstellung
DE2820171A1 (de) * 1977-05-09 1978-11-16 Montedison Spa Verfahren zur herstellung von gewelltem karton
US4710336A (en) * 1982-04-27 1987-12-01 Montedison S.P.A. Process for preparing two-component synthetic fibers suited for replacing cellulose fibers
US4621013A (en) * 1983-11-21 1986-11-04 Monsanto Company Thermoformable laminate structure
US4695501A (en) * 1984-04-10 1987-09-22 Fibre Converters, Inc. Thermoformable composite articles
US5043109A (en) * 1988-08-30 1991-08-27 E. I. Du Pont De Nemours And Company Process for flash-spinning dry polymeric plexifilamentary film-fibril strands
US5202376A (en) * 1988-08-30 1993-04-13 E. I. Du Pont De Nemours And Company Solutions for flash-spinning dry polymeric plexifilamentary film-fibril strands
US5081177A (en) * 1988-08-30 1992-01-14 E. I. Du Pont De Nemours And Company Halocarbons for flash-spinning polymeric plexifilaments
EP0357381A2 (en) * 1988-08-31 1990-03-07 E.I. Du Pont De Nemours And Company Flash-spinning of polymeric plexifilaments
US5032326A (en) * 1988-08-31 1991-07-16 E. I. Du Pont De Nemours And Company Flash-spinning of polymeric plexifilaments
EP0357381A3 (en) * 1988-08-31 1990-03-28 E.I. Du Pont De Nemours And Company Flash-spinning of polymeric plexifilaments
US5023025A (en) * 1989-07-18 1991-06-11 E. I. Du Pont De Nemours And Company Halocarbons for flash-spinning polymeric plexifilaments
GB2247429A (en) * 1990-09-01 1992-03-04 Extrusion Systems Ltd Improvements in spinnerettes for use in the production of filaments from thermo-plastic polymers
US5147586A (en) * 1991-02-22 1992-09-15 E. I. Du Pont De Nemours And Company Flash-spinning polymeric plexifilaments
US6291566B1 (en) 1991-02-22 2001-09-18 E. I. Du Pont De Nemours And Company Hydrocarbon/co-solvent spin liquids for flash-spinning polymeric plexifilaments
US5250237A (en) * 1992-05-11 1993-10-05 E. I. Du Pont De Nemours And Company Alcohol-based spin liquids for flash-spinning polymeric plexifilaments
US6010970A (en) * 1997-03-05 2000-01-04 E.I. Du Pont De Nemours And Company Flash-spun sheet material
EP2327823A1 (en) * 2004-12-17 2011-06-01 E. I. Du Pont De Nemours And Company Flash spun web containing sub-micron filaments

Also Published As

Publication number Publication date
GB864695A (en) 1961-04-06
FR1208402A (fr) 1960-02-23
NL108890C (xx)
NL228612A (xx)
DE1175385B (de) 1964-08-06
NL228611A (xx)
BE568523A (xx) 1958-12-11
FR1214157A (fr) 1960-04-07

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