WO2007055432A1 - Fil et son procede de fabrication - Google Patents

Fil et son procede de fabrication Download PDF

Info

Publication number
WO2007055432A1
WO2007055432A1 PCT/KR2005/003857 KR2005003857W WO2007055432A1 WO 2007055432 A1 WO2007055432 A1 WO 2007055432A1 KR 2005003857 W KR2005003857 W KR 2005003857W WO 2007055432 A1 WO2007055432 A1 WO 2007055432A1
Authority
WO
WIPO (PCT)
Prior art keywords
yarn
coating layer
powder
functional powder
tourmaline
Prior art date
Application number
PCT/KR2005/003857
Other languages
English (en)
Inventor
Jong-Hoi Lee
Original Assignee
Se Da Coperation Co., Ltd.
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 Se Da Coperation Co., Ltd. filed Critical Se Da Coperation Co., Ltd.
Priority to PCT/KR2005/003857 priority Critical patent/WO2007055432A1/fr
Publication of WO2007055432A1 publication Critical patent/WO2007055432A1/fr

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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties

Definitions

  • the present invention relates to a yarn, and more particularly, to a yarn containing a functional powder such as Tourmaline or Monazite and having a coating layer formed on its outer diameter, and a manufacture method thereof, and woven fabrics and textile articles obtained from the yarn.
  • a functional powder such as Tourmaline or Monazite
  • Tourmaline belonging to a hexagonal system refers to a mineral being a kind of an igneous rock, naturally generating positive and negative polarities at both ends of a crystal, and having a property of generating a potential difference of one million volts and generating a permanent weak current.
  • the Tourmaline has a rigidity of 7.0 to 7.5, and has a specific gravity of 2.98 to 3.20.
  • the Tourmaline has a chemical component of borosilicate being a complex of iron, magnesium, alkali metal, and aluminum, and is a kind of a healthy precious stone such as a uranium ore and a magnetite, for storing energy of itself and endlessly emitting the energy, thereby energizing a human body.
  • Tourmaline As effects of the Tourmaline, it is known that, due to its weak heat, particles generate electricity, and a weak current flows to be in association with a body heat, thereby transmitting and keeping the heat, and an acupuncture point is stimulated and a peripheral circulating system is improved, thereby facilitating a blood flow, and anions are generated, thereby providing effects of anti-bacteria, deodorization, and cleaning.
  • the Tourmaline has an effect of an electrostatic potential therapy such as improvement of physical constitution and cleaning of blood, due to cell activation.
  • far infrared rays and the anions emitting from the Tourmaline result in an operation and effect of alleviation of neuralgia, arthritis, and backache, glycosuria, constipation-ache, deodorization, anti-bacteria, dehumidification, softening of water, and air cleaning, thereby being in trend of gradually spreading for use in a construction field, an environment field, and a medical field.
  • the Monazite belonging to a monoclinic system is a phosphate mineral of a cerium group rare earth element, has a rigidity of 5 to 5.5 and a specific gravity of 4.6 to 5.4, and generates a large amount of anions and far infrared rays .
  • the present invention is directed to a yarn and a manufacture method thereof that substantially obviate one or more of the problems due to limitations and disadvantages of the related art.
  • An object of the present invention is to provide a yarn that contains a functional powder obtained by pulverizing Tourmaline or Monazite, and is a material of fabrics used for a variety of textile articles.
  • Another object of the present invention is to provide a yarn that contains a functional powder, and has a coating layer formed on its outer diameter, thereby preventing the functional powder from being broken off.
  • a further another object of the present invention is to provide a yarn that contains a functional powder, and is of the same material as a coating layer, thereby enhancing adhesiveness between the yarn and the coating layer.
  • a yarn containing a functional powder wherein a coating layer is formed on an outer diameter of a core yarn mixed with the functional powder.
  • the functional powder may be any one of Tourmaline or Monazite .
  • the coating layer may be of the same material as the core yarn.
  • a method for manufacturing a yarn containing a functional powder including the steps of: melting polyester; providing a mixture of the functional powder finely pulverized with the melted polyester; and extruding the mixture and forming a core yarn and at the same time, forming a coating layer on an outer diameter of the formed core yarn.
  • Fabrics to be designated in the present invention is obtained by intersecting and weaving the yarns named as a weft and a warp, and textile articles are products obtained from the woven fabrics, and can be exemplified as clothes or bedclothes .
  • the functional power to be designated in the present invention refers to material capable of emitting substance good to a human body such as far infrared rays and anions in great quantities.
  • the functional powder used in the present invention any one selected from the group consisting of Tourmaline and Monazite is pulverized and used in a powder form.
  • the present invention has an effect in that a yarn being material of fabrics used for a variety of textile articles contains a functional powder emitting far infrared rays and anions, thereby providing textile articles good to a human body.
  • the present invention has an effect in that a coating layer is formed on an outer diameter of the yarn to prevent the functional powder contained in the yarn from being broken off from the yarn, thereby maintaining the far infrared rays and the anions to be emitted from the functional powder for a longer time.
  • the present invention has an effect in that the coating layer and the yarn employ the polyester being the same material, thereby enhancing the adhesiveness between the yarn and the coating layer.
  • FIG. 1 illustrates a yarn containing a functional powder according to the first embodiment of the present invention
  • FIG. 2 illustrates a structure of an extruder for extruding the yarn containing the functional powder of FIG. 1;
  • FIG. 3 illustrates woven fabrics obtained from the yarn of FIG. 1;
  • FIG. 4 illustrates clothes being textile articles obtained from the fabrics of FIG. 3; and
  • FIG. 5 illustrates a yarn containing a functional powder according to the second embodiment of the present invention.
  • FIG. 1 illustrates a yarn containing a Tourmaline powder being a functional powder according to the first embodiment of the present invention.
  • the yarn 10 containing the Tourmaline powder includes a core yarn 20, and a coating layer 40 coated on an outer diameter of the core yarn 20.
  • the core yarn 20 corresponds to a center of the yarn 10, and is formed by melting and extruding polyester being a synthetic resin material. It is desirable that the melted core yarn 20 is mixed with the Tourmaline powder 30 and is extruded together with the Tourmaline powder 30, thereby forming the core yarn 20.
  • the coating layer 40 is a layer for coating and sealing the outer diameter of the core yarn 20 so that the Tourmaline powder 30 mixed with the core yarn 20 is not separated and broken out from the core yarn 20 in course of use.
  • the Tourmaline powder 30 can be kept for a long time within the core yarn 20 by the coating layer 40, so that the core yarn 10 can show for a long time a functionality of the Tourmaline powder 30.
  • the coating layer 40 preferably employs polyester that is the same material as the core yarn 20. This is to prevent adhesiveness between the coating layer 40 and the core yarn 20 from being deteriorated due to use of different materials.
  • FIG. 2 illustrates a structure of an extruder 50 for extruding the yarn 10 containing the functional powder of FIG. 1.
  • the extruder 50 includes an inner tube 60, and an outer tube 70 fitted on a circumference surface of the inner tube 60, and is preferably constructed to form a space part 80 as much as a predetermined size between the inner tube 60 and the outer tube 70.
  • the polyester 20a of a gel state mixed with the Tourmaline powder 30 and being the material of the core yarn 20 is inputted into and extruded from the inner tube 60 at a high pressure.
  • a coating liquid 40a being a raw material of the coating layer 40 coated on the outer diameter of the core yarn 20 is inputted at a high pressure into the space part 80 provided between the inner and outer diameters 60 and 70, and then is coated on the outer diameter of the polyester 20a under extrusion.
  • the yarn 10 having the coating layer 40 formed on the outer diameter of the core yarn 20 mixed with the Tourmaline powder 30 is manufactured.
  • a method for manufacturing the yarn 10 containing the Tourmaline powder using the extruder 50 will be described in detail.
  • the polyester 20a being the raw material of the core yarn 20 is melted to be in the gel state at a predetermined temperature.
  • the Tourmaline powder 30 pulverized to have a predetermined size preferably, a size of 0.05 ⁇ m to 0.15 ⁇ m using a pulverizing device is mixed and uniformly agitated with the melted polyester 20a, and then is manufactured in a chip form.
  • the Tourmaline powder 30 preferably employs a powder made in Brazil emitting anions of about 400 to 2000 in number.
  • the polyester 20a mixed with the Tourmaline powder 30 passes (is extruded) into the inner tube 60 of the extruder 50 and at the same time, the coating liquid 40a being the raw material of the coating layer 40 is inputted into the space part 80 provided between the inner and outer diameters 60 and 70 of the extruder 50.
  • the polyester 20a mixed with the Tourmaline powder 30 passing through the inner tube 60 is extruded and formed as the core yarn 20, and the coating liquid 40a inputted into the space part 80 between the inner and outer tubes 60 and 70 of the extruder 50 is coated on the outer diameter of the formed core yarn 20, thereby forming the coating layer 40 on the outer diameter of the core yarn 20.
  • the core yarn 20 having the coating layer 40 is dried for a predetermined time and, if so, the yarn 20 containing the Tourmaline powder is manufactured as shown in FIG. 1.
  • FIG. 3 illustrates woven fabrics 100 obtained from the yarn of FIG. 1, and FIG. 4 illustrates clothes 200 being textile articles obtained from the fabrics 100 of FIG. 3.
  • the clothes 200 obtained from the woven fabrics 100 that is obtained from the yarn 10 containing the Tourmaline powder can have the functionality such as deodorization, anti-bacteria, and dehumidification and in addition, can show various effects of the Tourmaline powder 30.
  • the present invention typically provides a description in which the woven fabrics 100 obtained from the yarn 10 containing the Tourmaline powder is associated with the clothes, but in addition to the clothes, the inventive fabrics can be associated with and used for even other all textile articles (for example, sheet, cushion or pillow).
  • FIG. 5 illustrates a yarn containing a Monazite powder being a functional powder according to the second embodiment of the present invention.
  • the yarn 310 containing the Monazite powder has the same construction as the yarn 10 according to the first embodiment of the present invention, that is, the yarn 310 includes a core yarn 320 formed by melting and extruding polyester being a synthetic resin, and a coating layer 340 that is of the same material as the core yarn 320 and coated on an outer diameter of the core yarn 320.
  • the yarn 310 is characterized by mixing the Monazite powder 330, instead of the Tourmaline powder, with the core yarn 320.
  • the yarn 310 containing the Monazite powder is manufactured in the same method as the manufacture method of the first embodiment of the present invention.
  • the woven fabrics of FIG. 3 of the first embodiment are obtained from the above manufactured yarn 310, and the clothes of FIG. 4 of the first embodiment are obtained from the woven fabrics.
  • the present invention achieves many effects as follows.
  • the present invention has an effect in that the yarn being the material of the fabrics used for a variety of the textile articles contains the functional powder emitting far infrared rays and anions, thereby providing the textile articles good to a human body.
  • the present invention has an effect in that the coating layer is formed on the outer diameter of the yarn to prevent the functional powder contained in the yarn from being broken off from the yarn, thereby maintaining the far infrared rays and the anions to be emitted from the functional powder for a longer time.
  • the present invention has an effect in that the coating layer and the yarn employ the polyester being the same material, thereby enhancing the adhesiveness between the yarn and the coating layer.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Woven Fabrics (AREA)
  • Artificial Filaments (AREA)

Abstract

L’invention concerne un fil contenant une poudre fonctionnelle, sur le diamètre extérieur duquel est formée une couche de revêtement, un procédé de fabrication dudit fil, ainsi que des articles textiles et des tissus tissés obtenus à partir dudit fil.
PCT/KR2005/003857 2005-11-14 2005-11-14 Fil et son procede de fabrication WO2007055432A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2005/003857 WO2007055432A1 (fr) 2005-11-14 2005-11-14 Fil et son procede de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2005/003857 WO2007055432A1 (fr) 2005-11-14 2005-11-14 Fil et son procede de fabrication

Publications (1)

Publication Number Publication Date
WO2007055432A1 true WO2007055432A1 (fr) 2007-05-18

Family

ID=38023409

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2005/003857 WO2007055432A1 (fr) 2005-11-14 2005-11-14 Fil et son procede de fabrication

Country Status (1)

Country Link
WO (1) WO2007055432A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009077834A2 (fr) * 2007-12-14 2009-06-25 Rhodia Poliamida E Especialidades Ltda Composition polymérique, procédé pour la fabrication de la composition polymérique, articles à base de cette composition polymérique et utilisation de ces articles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06228808A (ja) * 1993-02-02 1994-08-16 Kubo Gijutsu Jimusho:Kk 電気石微粉末混入永久電極担持繊維と製造方法
JP2001192927A (ja) * 1999-12-28 2001-07-17 Bene Corp:Kk 電気石練り込み抗菌機能性繊維
JP2004124269A (ja) * 2002-09-30 2004-04-22 Unitica Fibers Ltd トルマリン含有繊維
KR20050097855A (ko) * 2004-04-02 2005-10-10 주식회사 효성 심초형 다기능성 복합섬유 및 그 제조방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06228808A (ja) * 1993-02-02 1994-08-16 Kubo Gijutsu Jimusho:Kk 電気石微粉末混入永久電極担持繊維と製造方法
JP2001192927A (ja) * 1999-12-28 2001-07-17 Bene Corp:Kk 電気石練り込み抗菌機能性繊維
JP2004124269A (ja) * 2002-09-30 2004-04-22 Unitica Fibers Ltd トルマリン含有繊維
KR20050097855A (ko) * 2004-04-02 2005-10-10 주식회사 효성 심초형 다기능성 복합섬유 및 그 제조방법

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009077834A2 (fr) * 2007-12-14 2009-06-25 Rhodia Poliamida E Especialidades Ltda Composition polymérique, procédé pour la fabrication de la composition polymérique, articles à base de cette composition polymérique et utilisation de ces articles
WO2009077834A3 (fr) * 2007-12-14 2009-11-26 Rhodia Poliamida E Especialidades Ltda Composition polymérique, procédé pour la fabrication de la composition polymérique, articles à base de cette composition polymérique et utilisation de ces articles
EP2402387A1 (fr) 2007-12-14 2012-01-04 Rhodia Poliamida E Especialidades Ltda Utilisation d'un article à base d'une composition polymérique
EP2476721A1 (fr) 2007-12-14 2012-07-18 Rhodia Poliamida E Especialidades Ltda Utilisation d'un article à base d'une composition polymérique pour diminuer la fatigue musculaire
EP2765154A1 (fr) 2007-12-14 2014-08-13 Rhodia Poliamida E Especialidades Ltda Utilisation d'un article à base d'une composition polymérique
US9044384B2 (en) 2007-12-14 2015-06-02 Rhodia Poliamida E Especialidades Ltda Polymeric compositions containing IR-emitting/absorbing additives and shaped articles comprised thereof
US9421162B2 (en) 2007-12-14 2016-08-23 Rhodia Poliamida E Especialidades Ltda Methods of using polymeric compositions containing IR-emitting absorbing additives

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