WO2009115623A1 - Fil composé d'une enveloppe de coton brut - Google Patents

Fil composé d'une enveloppe de coton brut Download PDF

Info

Publication number
WO2009115623A1
WO2009115623A1 PCT/ES2008/000629 ES2008000629W WO2009115623A1 WO 2009115623 A1 WO2009115623 A1 WO 2009115623A1 ES 2008000629 W ES2008000629 W ES 2008000629W WO 2009115623 A1 WO2009115623 A1 WO 2009115623A1
Authority
WO
WIPO (PCT)
Prior art keywords
cotton
thread
mass
carrier
tape
Prior art date
Application number
PCT/ES2008/000629
Other languages
English (en)
Spanish (es)
Inventor
Leopoldo Marti Andres
Joaquín BALASCH RISUEÑO
Original Assignee
Hispanocatalana De Textiles, S.L.
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 Hispanocatalana De Textiles, S.L. filed Critical Hispanocatalana De Textiles, S.L.
Priority to EP08873394A priority Critical patent/EP2270268A4/fr
Publication of WO2009115623A1 publication Critical patent/WO2009115623A1/fr

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
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/36—Cored or coated yarns or threads
    • 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
    • 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
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/40—Yarns in which fibres are united by adhesives; Impregnated yarns or threads
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres
    • D10B2201/02—Cotton

Definitions

  • the present invention refers even to a composite yarn with a non-twisted cotton envelope that has the purpose of obtaining an economical, resistant and acceptable quality yarn, intended for the application of fabrics of few uses, without neglecting other possible applications.
  • Another additional purpose, included in the sustained growth and maximum use of raw materials, consists (such purpose) in taking advantage of the small cotton fibers that are discarded in the usual industry procedures.
  • the composite yarn with a non-twisted cotton envelope is obtained from a compact mass of short or long cotton fibers, or of both types, mass from a carding or combing process in the form of a tape, the width of which may vary between two and fifteen times and even more with respect to the average diameter of the carrier wire.
  • the weight and thickness are directly proportional to the characteristics of the fabric to which the wrapping yarn of the invention is to be applied.
  • the mass of the non-twisted cotton fiber tape is attached to the carrier thread so that it surrounds uniformly and It is attached to it so that the shape obtained from a round-shaped composite wire is totally suitable to apply to any textile operation.
  • the resulting thread is of a greater title than the carrier thread, so that the Denier of the envelope wire is equal to the Denier of the carrier thread plus the Denier of the envelope.
  • the process of joining the non-twisted cotton tape to the carrier thread for the formation of the thread of the invention is carried out by means of one or several immersion operations in a water solution with water-soluble glue or any other method that pursues the same finish.
  • the threads of the invention thus obtained have a greater volume than normally twisted threads of the same title or Denier and without detriment to their mechanical resistance due to the carrier thread they incorporate. This determines a lowering of the final product which is also increased by the use of short cotton fibers discarded in conventional processes.
  • Figure 1. It is a view of the front cut of the thread with cotton wrap if twisting, object of the invention. It essentially represents the carrier thread with the non-twisted cotton envelope that uniformly surrounds it.
  • Figure 2, It is a cross-sectional view of the thread with the non-twisted cotton wrap. It essentially shows the uniform distribution of cotton fibers from the tape obtained from carding or combing operations.
  • Figure 3. Shows a sketch of the immersion procedure to obtain the thread object of the invention. It shows the order of the procedure.
  • the threads of the invention have a thread with the non-twisted cotton envelope 1, obtained by an inversion procedure in a cuvette 4 in which a water solution with water-soluble glue has been poured.
  • the resulting yarn 1 is formed by the carrier yarn 2 and the envelope of the cotton fibers 3 from the tape obtained by the previous carding or combing operations.
  • the yarn obtained 1 from the cuvette or immersion cuvettes 4 is subjected to a common drying system and a special winding according to the loom or other textile machine where it is to be processed.
  • the round thread with regular non-twisted cotton envelope obtained is very economical, of good resistance and of a very acceptable quality taking into account the destination of few uses of the fabrics to which the round thread with cotton envelope is applied without twist of the invention.
  • the yarn obtained 1, as previously mentioned, is constituted by a carrier thread 2 whose Denier numbering is a function of the destination of the garment to be made with the thread with envelope 1 object of the invention.
  • the yarn obtained is of greater volume than a conventional one of the same length and it is also of a greater Denier title given the adhered presence of the cotton twist without twisting 3. It also presents the possibility of taking advantage of the shorter cotton fibrils for formation of envelope 3, as previously mentioned.

Abstract

L'invention concerne un fil composé d'une enveloppe de coton brut. Le fil de l'invention est du type comprenant un élément central, par exemple un fil porteur, et un élément enveloppant qui entoure l'élément central fil porteur. Ledit fil est caractérisé en ce qu'il est formé à partir d'une masse compacte de fibres de coton brut issu d'un procédé utilisant une carde ou un peigne en forme de bande. Ladite masse de bande de coton est assemblée au fil porteur (2) de façon à entourer ce dernier uniformément et de sorte que ladite masse de la bande (3) reste attachée sur ledit fil porteur (2).
PCT/ES2008/000629 2008-03-19 2008-10-08 Fil composé d'une enveloppe de coton brut WO2009115623A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08873394A EP2270268A4 (fr) 2008-03-19 2008-10-08 Fil composé d'une enveloppe de coton brut

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200800810A ES2325853B1 (es) 2008-03-19 2008-03-19 Hilo compuesto con envolvente de algodon sin torcer.
ESP200800810 2008-03-19

Publications (1)

Publication Number Publication Date
WO2009115623A1 true WO2009115623A1 (fr) 2009-09-24

Family

ID=41052024

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2008/000629 WO2009115623A1 (fr) 2008-03-19 2008-10-08 Fil composé d'une enveloppe de coton brut

Country Status (3)

Country Link
EP (1) EP2270268A4 (fr)
ES (1) ES2325853B1 (fr)
WO (1) WO2009115623A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3439491A (en) * 1965-08-09 1969-04-22 Monsanto Co Process for making core spun yarns
US3828544A (en) * 1971-10-04 1974-08-13 Olbo Textilwerke Gmbh Fa Two-component yarns
WO1980000419A1 (fr) * 1978-08-22 1980-03-20 Brunswick Corp Meche de filtration en file a ame
US4711079A (en) * 1986-01-31 1987-12-08 Burlington Industries, Inc. Roving blending for making sheath/core spun yarn
EP0249074A2 (fr) * 1986-06-11 1987-12-16 Burlington Industries, Inc. Etoffe tricotée pour articles de literie réalisée à partir d'un filé à âme
ES2102929A1 (es) * 1993-06-17 1997-08-01 Tt1U Sl Perfeccionamientos en hilos.
WO2001071073A1 (fr) * 2000-03-20 2001-09-27 Baker Paul W Jr Fil composite

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH251625A (de) * 1943-02-11 1947-11-15 Herzig Julius Flaumgarn, sowie Verfahren und Vorrichtung zu seiner Herstellung.
DE2733454A1 (de) * 1977-07-25 1979-02-08 Barmag Barmer Maschf Verfahren zur herstellung eines kernmantelgarns
US5033262A (en) * 1988-12-22 1991-07-23 Springs Industries, Inc. Method of forming a corespun yarn for fire resistant safety apparel
ES2103165B1 (es) * 1993-06-17 1998-04-01 Hispanocatalana De Textiles S Perfeccionamientos en tejidos.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3439491A (en) * 1965-08-09 1969-04-22 Monsanto Co Process for making core spun yarns
US3828544A (en) * 1971-10-04 1974-08-13 Olbo Textilwerke Gmbh Fa Two-component yarns
WO1980000419A1 (fr) * 1978-08-22 1980-03-20 Brunswick Corp Meche de filtration en file a ame
US4711079A (en) * 1986-01-31 1987-12-08 Burlington Industries, Inc. Roving blending for making sheath/core spun yarn
EP0249074A2 (fr) * 1986-06-11 1987-12-16 Burlington Industries, Inc. Etoffe tricotée pour articles de literie réalisée à partir d'un filé à âme
ES2102929A1 (es) * 1993-06-17 1997-08-01 Tt1U Sl Perfeccionamientos en hilos.
WO2001071073A1 (fr) * 2000-03-20 2001-09-27 Baker Paul W Jr Fil composite

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2270268A4 *

Also Published As

Publication number Publication date
EP2270268A1 (fr) 2011-01-05
EP2270268A4 (fr) 2013-03-20
ES2325853A1 (es) 2009-09-21
ES2325853B1 (es) 2010-06-29

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