US1394270A - Artificial textile fabric and the process for its manufacture - Google Patents

Artificial textile fabric and the process for its manufacture Download PDF

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Publication number
US1394270A
US1394270A US382375A US38237520A US1394270A US 1394270 A US1394270 A US 1394270A US 382375 A US382375 A US 382375A US 38237520 A US38237520 A US 38237520A US 1394270 A US1394270 A US 1394270A
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US
United States
Prior art keywords
bubbles
manufacture
thread
series
gaseous fluid
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 - Lifetime
Application number
US382375A
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English (en)
Inventor
Brandenberger Jaques Edwin
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.)
Individual
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
Priority to FR509723A priority Critical patent/FR509723A/fr
Priority to CH94835D priority patent/CH94835A/fr
Priority to NL14780A priority patent/NL7167C/xx
Priority to GB13297/20A priority patent/GB143253A/en
Priority to DE1920346830D priority patent/DE346830C/de
Application filed by Individual filed Critical Individual
Priority to US382375A priority patent/US1394270A/en
Application granted granted Critical
Publication of US1394270A publication Critical patent/US1394270A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • Y10T428/2975—Tubular or cellular

Definitions

  • the threads instead of being solid, are more or less hollow, due to the presence therein of a series of minute bubbles of-air, or some other gaseous fluid which is inert to the cellulose or other viscous solution, arranged side by side; and as the result of the emi ployment of these threads, the fabrics constructed therefrom are very light, opaque and warm to the touch.
  • These characteristic properties may, moreover, be modified as to their degree of'intensity by regulating the quantity of bubbles introduced into the threads and, hence, into the fabric, so that it is possible to obtain, for example, a textile fabric having absolutely the" same appearance and feel as wool.
  • heintroduction of the bubbles of air or other gaseous fluid into the viscous solution may be effected in any suitable manner; for instance, by injecting the air or gas directly into the solution, by beating up the solution, by the use of emulsifying apparatus, etc., etc.
  • the emulsion thus obtained is sufficiently permanent to render possible the manufacture of the threads by means of the drawplates or spinning heads usually employed in the manufacture of artificial silk; but if deemed necessary. or desirable, the permanence of the emulsion may be increased by adding to the substances'employed other substances such as soap, albumen, ,gelatin, etc.
  • Figure l is a side elevation of the ordinary form of thread.
  • ig. 2 is a side elevation, partly in longitudinal section, of a thread constructed in accordance with the invention.
  • Fig. 3 is a vertical cross-section of Fig. 2.
  • Fig. 4 is a longitudinal section of athread of viscose containing a succession of bubbles.
  • Fig. 5 is asimilar view of a thread in which the different bubbles unite in formin a continuous bore.
  • Fig. 6 is a vertical sectional view, more or less diagrammatic in character, of one form of apparatus for producing the emulslon.
  • Fig. 7 is a diagrammatic side elevation of a spinning or thread-forming device which may be utilized in conjunction with the apparatus represented in Fig. 6.
  • Fig. 8 is a diagrammatic sectional view of another form of emulsifying apparatus.
  • the improved form of thread contains a series .of bubbles a of air or other inert gaseous fluid such as oxygen, hydrogen, nitrogen, etc, which are disposed side by side within the thread, as indicated in Figs. 2 and 4; the presence of the bubbles being due to the introduction of the gaseous fluid into the viscous solution and the reten- 7 tion of particles of the. fluid in the subsequently formed emulsion. Under'ordinary conditions, these bubbles will be toosmall to possess an internal tension sufficient to enable them to.
  • a .nozzle h which directs it against the adjacent wall is of the receptacle.
  • the latter is provided With two oppositely-extending outlet arms or branches through which the emulsion is discharged.
  • the emulsion after its formation, and after it has stood for a while to permit the large bubbles to rise and break, is delivered in some suitable manner to the drawing or spinning plate or head 6 (Fig. 7); the filaments f discharged through the perforations in said plate or head being twisted together 'to form the final thread or filament,
  • I claimasmy invention J J 1 The herein-described process, comprising the steps of emulsifying a viscous solution and a gaseous fluid which is inert to said 7 solution, and expressing the resultant emulsion through a drawing plate to produce an article containing an internal series of bubbles of said fluid.
  • the herein-described process comprising the steps of emulsifying a viscoussolution and a gaseous fiuid which is'inert to said solution; allowing the resultant emulsion to stand after its formation has been completed, so as to permit the large bubbles of gaseous fluid to rise to the surfa e of the emulsion and escape; and expressi g said solution through a drawing plate to produce an article containing an internal series of minute bubbles of said fluid.
  • thread or, filament composed of a viscous 3 substance having within its interior a series of bubbles of a gaseous fluid which is inert to the viscous substance.
  • a thread or filamentcomposed of viscose havbubbles within its 9.
  • a thread or filament composed of viscose having within its interior a series of minute v gaseous fluid which is inert to viscose.
  • An article of the character described comprising a body portion formed of a solidified viscous substance containing within its-interior a series of minute bubbles of .a gaseous fluid which is inert-to the viscous. substance, said bubbles being arranged side by side.
  • an artificial silk thread which is partly hollow.
  • an artificial silk thread comprising a series of filaments twisted together, each of said filaments containing an internal series ofbubi bles of gaseous fluid.
  • the herein-described process comprising the steps of emulsifying a viscous 3 solution and a gaseous fluid which is inert to the viscous solution; allowing the resultant emulsion to stand after its formation has been completed, so as to permit the large bubbles of gaseous fluid to rise to the surface of the emulsion and escape; and then expressing the emulsionthrough a drawing plate to form a filament wherein a series of bubbles of said fluid are entrained.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
US382375A 1919-05-13 1920-05-18 Artificial textile fabric and the process for its manufacture Expired - Lifetime US1394270A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR509723A FR509723A (fr) 1919-05-13 1919-05-13 Textile artificiel et son procédé de fabrication
CH94835D CH94835A (fr) 1919-05-13 1920-05-08 Corps mince et souple, obtenu à l'aide d'une solution d'un colloïde, et procédé de fabrication de ce corps.
NL14780A NL7167C (de) 1919-05-13 1920-05-11
GB13297/20A GB143253A (en) 1919-05-13 1920-05-13 Improvements in or relating to the manufacture of artificial textile filaments, artificial films, or the like
DE1920346830D DE346830C (de) 1919-05-13 1920-05-16 Kunstfaden
US382375A US1394270A (en) 1919-05-13 1920-05-18 Artificial textile fabric and the process for its manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR509723T 1919-05-13
US382375A US1394270A (en) 1919-05-13 1920-05-18 Artificial textile fabric and the process for its manufacture

Publications (1)

Publication Number Publication Date
US1394270A true US1394270A (en) 1921-10-18

Family

ID=39967235

Family Applications (1)

Application Number Title Priority Date Filing Date
US382375A Expired - Lifetime US1394270A (en) 1919-05-13 1920-05-18 Artificial textile fabric and the process for its manufacture

Country Status (6)

Country Link
US (1) US1394270A (de)
CH (1) CH94835A (de)
DE (1) DE346830C (de)
FR (1) FR509723A (de)
GB (1) GB143253A (de)
NL (1) NL7167C (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501833A (en) * 1943-12-03 1950-03-28 American Viscose Corp Method and apparatus for the production of hollow bodies
US2612679A (en) * 1950-10-23 1952-10-07 Ladisch Rolf Karl Filaments containing fillers
DE1195428B (de) * 1956-04-28 1965-06-24 Felix Schleuter Verfahren zur Herstellung von Fasern oder faserigem Gut, insbesondere fuer textile Zwecke
US3225125A (en) * 1960-03-25 1965-12-21 Fmc Corp Method of forming regenerated cellulose fibers
US3298895A (en) * 1962-12-17 1967-01-17 Du Pont Process for producing images and products thereof
US3315454A (en) * 1964-03-09 1967-04-25 William L Carranza Synthetic baling and tying twines
DE1269765B (de) * 1958-03-04 1968-06-06 Du Pont Verfahren zur Herstellung von Faeden oder Filmen mit Glanzeffekten aus synthetischemorganischem Material
US3949031A (en) * 1970-08-19 1976-04-06 Fmc Corporation Method for making cellular articles
US4332752A (en) * 1978-10-02 1982-06-01 Akzo N.V. Process for production of dialysis membrane hollow fiber chains
US6846562B1 (en) 2003-08-06 2005-01-25 Milliken & Company Method of forming light dispersing fiber and fiber formed thereby

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK116229B (da) * 1957-06-11 1969-12-22 Du Pont Kontinuerligt extruderet eller spundet filamentprodukt og fremgangsmåde til dets fremstilling.
DE2550080B2 (de) 1975-11-07 1978-03-09 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung von Filamenten mit nicht durchgehenden Hohlräumen

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501833A (en) * 1943-12-03 1950-03-28 American Viscose Corp Method and apparatus for the production of hollow bodies
US2612679A (en) * 1950-10-23 1952-10-07 Ladisch Rolf Karl Filaments containing fillers
DE1195428B (de) * 1956-04-28 1965-06-24 Felix Schleuter Verfahren zur Herstellung von Fasern oder faserigem Gut, insbesondere fuer textile Zwecke
DE1269765B (de) * 1958-03-04 1968-06-06 Du Pont Verfahren zur Herstellung von Faeden oder Filmen mit Glanzeffekten aus synthetischemorganischem Material
US3225125A (en) * 1960-03-25 1965-12-21 Fmc Corp Method of forming regenerated cellulose fibers
US3298895A (en) * 1962-12-17 1967-01-17 Du Pont Process for producing images and products thereof
US3315454A (en) * 1964-03-09 1967-04-25 William L Carranza Synthetic baling and tying twines
US3949031A (en) * 1970-08-19 1976-04-06 Fmc Corporation Method for making cellular articles
US4332752A (en) * 1978-10-02 1982-06-01 Akzo N.V. Process for production of dialysis membrane hollow fiber chains
US6846562B1 (en) 2003-08-06 2005-01-25 Milliken & Company Method of forming light dispersing fiber and fiber formed thereby
US20050029698A1 (en) * 2003-08-06 2005-02-10 Vogt Kirkland W. Method of forming light dispersing fiber and fiber formed thereby
US20050031862A1 (en) * 2003-08-06 2005-02-10 Vogt Kirkland W. Method of forming light dispersing fiber and fiber formed thereby
US7118696B2 (en) 2003-08-06 2006-10-10 Milliken & Company Method of forming light dispersing fiber and fiber formed thereby

Also Published As

Publication number Publication date
DE346830C (de) 1922-01-09
FR509723A (fr) 1920-11-18
GB143253A (en) 1921-08-15
CH94835A (fr) 1922-05-16
NL7167C (de) 1922-06-15

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