EP2478138B1 - Fibre fluorescente, son utilisation et son procédé de fabrication - Google Patents

Fibre fluorescente, son utilisation et son procédé de fabrication Download PDF

Info

Publication number
EP2478138B1
EP2478138B1 EP20100760892 EP10760892A EP2478138B1 EP 2478138 B1 EP2478138 B1 EP 2478138B1 EP 20100760892 EP20100760892 EP 20100760892 EP 10760892 A EP10760892 A EP 10760892A EP 2478138 B1 EP2478138 B1 EP 2478138B1
Authority
EP
European Patent Office
Prior art keywords
fibers
fiber
production
spun
cellulosic regenerated
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
EP20100760892
Other languages
German (de)
English (en)
Other versions
EP2478138A1 (fr
Inventor
Gabriele Emlinger
Ulf Mathes
Alexander Gstettner
Gert Kroner
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.)
Lenzing AG
Original Assignee
Lenzing AG
Chemiefaser Lenzing AG
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 Lenzing AG, Chemiefaser Lenzing AG filed Critical Lenzing AG
Publication of EP2478138A1 publication Critical patent/EP2478138A1/fr
Application granted granted Critical
Publication of EP2478138B1 publication Critical patent/EP2478138B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose
    • 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
    • D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • D01F2/12—Addition of delustering agents to the spinning solution
    • D01F2/14—Addition of pigments
    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • D01F2/16—Addition of dyes to the spinning solution
    • 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
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
    • D06M13/282—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing phosphorus
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/0004—General aspects of dyeing
    • D06P1/0012—Effecting dyeing to obtain luminescent or phosphorescent dyeings
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/30—Flame or heat resistance, fire retardancy properties
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component

Definitions

  • the present invention relates to regenerated cellulosic regenerated fibers for use in warning clothing such as described in standard EN 471, their use for the production of yarns and fabrics, and a method for producing these fibers.
  • EN 471 deals exclusively with the warning effect of personal protective equipment, in particular warning clothing.
  • Warning clothing typically consists of a fluorescent background material and a retroreflective material.
  • the fluorescent material for the purposes of the present invention, as defined in EN 471, is meant a material which emits rather than absorbs radiation at a longer wavelength; in the text below, the term high-vis material is also used.
  • the present invention relates to the fluorescent background material, but not to retroreflective materials.
  • high-vis textiles have only been produced on the basis of synthetic fibers and in particular polyesters, which, however, have disadvantages in terms of wearing comfort and safety.
  • the disadvantages of such textiles are, in particular, an unpleasant skin climate and odor development after prolonged wear due to insufficient moisture-regulating material properties, and in the danger of electrostatic charging typical of synthetic fibers.
  • An alternative are elaborate textile constructions, the outside of which contains the high-vis component and the inside consists mainly of cellulosic fibers to improve the comfort, such as in WO 2006/017709 described.
  • Fibers by the viscose process and lyocell process are known today as cellulosic regenerated fibers. They are used worldwide for standard applications produced in the textile and nonwovens sector with a single fiber titer between 0.8 and 16 dtex.
  • cellulose regenerated fibers can be dyed by the conventional bath method with fluorescent dyes. But the fibers dyed in this way do not meet the requirements of light fastness (ISO 105-B02, method 2> 5). After the xenon irradiation they are significantly bleached and show a strong change in hue and a greatly reduced color depth, which can be represented as a shift of the coordinates of the color space, for example.
  • the object was to provide a suitable manufacturing method for these fibers.
  • these fibers according to the invention surprisingly have a light fastness - measured according to ISO 105-B02, method 2 - of more than 5. This was not achievable with previously known cellulosic fibers.
  • the fibers also comply with the other values required in EN 471 for rubbing fastness, perspiration fastness, wash fastness, dry clean fastness, hypochlorite bleaching fastness and ironing fastness.
  • the spun-dyed regenerated cellulosic fiber can be prepared by a viscose process, a modified viscose process (eg modal process, zinc-free viscose process with Al sulfate, etc.), but also by a solvent process which works with organic solvents such as molten aqueous amine oxides or ionic liquids become.
  • the fibers can accordingly be called viscose, modal or lyocell.
  • the cellulosic regenerate fiber may contain other additives.
  • the cellulosic regenerated fiber is additionally flame-retarded.
  • a preferred embodiment of the flame-retarded fiber is made by incorporation of a pigmented flame retardant.
  • Suitable pigment-type flame retardants include, in particular, organophosphorus compounds in addition to other types, for viscose, for example, the well-suited and known 2,2'-oxybis [5,5-dimethyl-1,3,2-dioxaphosphorinan] 2,2'-disulphide, available under the trade names Exolit and Sandoflam, respectively.
  • the cellulosic regenerated fiber is also antibacterial.
  • the substances known to the expert can be used.
  • the subsequent high-vis bath dyeing can be carried out with dyes suitable for cellulosic materials (e.g., reactive dyes, direct dyes, vat dyes, etc.).
  • dyes suitable for cellulosic materials e.g., reactive dyes, direct dyes, vat dyes, etc.
  • the over-dyeing, d. H. the bath dyeing may be carried out either on the flake of the spun-dyed fiber, on a yarn containing the spun-dyed fiber or on a textile surface containing the spun-dyed fiber. In this case, it is possible to apply the continuous and discontinuous dyeing methods known in principle to those skilled in the art.
  • the present invention also relates to the use of the fiber according to the invention for producing a yarn.
  • a yarn according to the invention may also contain fibers of other origin, for example (flame-retardant) polyester, modacrylic, para and meta-aramids, polyamideimide (Kermel®), (flame-retardant) wool , Polybenzimidazole (PBI), polyimide (P84®), polyamides, (flame retarded) polyamides, flame retarded acrylic fibers, melamine fibers, polyphenylene sulfide (PPS), polytetrafluoroethylene (PTFE), glass fibers, cotton, silk, carbon fibers, oxidized thermally stabilized polyacrylonitrile fibers (PANOX®) and electrically conductive fibers, and mixtures of these fibers.
  • fibers of other origin for example (flame-retardant) polyester, modacrylic, para and meta-aramids, polyamideimide (Kermel®), (flame-re
  • the mixing partners may also have high-vis equipment.
  • this fabric can also contain other fibers, for example (flame-retardant) polyester, modacrylic, para and meta-aramides, polyamideimide (Kermel®), (flame-retardant) wool, polybenzimidazole (PBI), polyimide (P84®), polyamides , (flame retarded) polyamides, flame retarded acrylic fibers, melamine fibers, polyphenylene sulfide (PPS), polytetrafluoroethylene (PTFE), glass fibers, cotton, silk, carbon fibers, oxidized thermally stabilized polyacrylonitrile (PANOX®) fibers and electrically conductive fibers, and blends of these fibers.
  • the further fibers may also have a high-vis finish.
  • the textile fabric is preferably a woven, knitted or knitted fabric, but may in principle also be a nonwoven.
  • a woven or knitted fabric it is possible to mix the fibers according to the invention with the further fibers either by mixing before yarn production, the so-called intimate mixing, or by jointly using respectively pure yarns of the different fiber types during weaving, knitting or knitting.
  • the present invention also relates to the use of the fibers according to the invention for producing a warning garment or other warning article, wherein 1, usually the above-mentioned yarns or textile fabrics occur as intermediates within the textile warp.
  • Other warning items to be understood for the purposes of this invention for example, pennants, flags, flags and warning tapes or other items that are particularly well visible by a particularly eye-catching color or generate attention.
  • the use according to the invention thus goes beyond the pure warning effect. If the fabric already mentioned above is used as the fabric, for example for use in pennants, flags, flags and warning tapes, the intermediate stage of the yarn is of course eliminated. Different versions of such Garments and other warning articles are well known to those skilled in the art and therefore need not be further described here.
  • a process for the preparation of the above-described fluorescent, cellulosic regenerated fibers according to the invention in which a color pigment is spun into the fibers and these fibers are over-dyed in a later process step with a fluorescent dye.
  • the spinning is usually carried out by adding the color pigments to the spinning solution.
  • Such addition methods are generally known to the person skilled in the art for both the viscose and modal and solvent spinning processes.
  • spun-dyed cellulosic fibers are usually not later over-dyed in a further step with another dye, as spin dyeing is generally considered to be a very effective method, with the high fastnesses, both rubbing and light, washing and perspiration can be achieved.
  • the present invention which lies in combination with a later overstaining step, meets the specific requirements for cellulose fibers for high visibility clothing.
  • the over-dyeing, d. H. the bath dyeing can be carried out either on the flake of the spun-dyed fiber or on a yarn or a textile surface containing the spun-dyed fiber.
  • the continuous and discontinuous dyeing processes which are likewise known in principle to the person skilled in the art.
  • a spun-dyed flame-retarded viscose fiber contains 1.25% by weight of Pigment Yellow 3 (eg Aquarine Yellow 10 G) and 22% by weight of 2,2'-oxybis [5,5-dimethyl-1,3,2-dioxaphosphorinane] 2 , 2'disulfide (Exolit 5060, Clariant) in each case based on cellulose.
  • This fiber is then over-dyed with Remazol Leuchtgelb FL (DyStar) according to the following recipe:
  • the flake is placed in a dyebath containing 2% Remazol Leuchtgelb FL (DyStar Co.) and 100 g / l sodium sulfate at a liquor ratio of 1:10 and an initial temperature of 25 ° C and at a heating rate of 1 ° C / min Heated to 50 ° C. After 10 min at this temperature, 5 g / l of soda is added and after a further 30 min 1.2 ml / l NaOH (50%). After a further 40 minutes, the dyebath is allowed to cool and includes an aftertreatment with the rinse - soaps - rinse - soaps known to the person skilled in the art.
  • Test results for Example 1) output After exposure (ISO 105-B02, method 3) luminance .7304 .7282 color space X coordinate .3830 .3852 Y-coordinate .4917 .4915 Rub fastness (wet and dry) 4 Light fastness (ISO 105-B02 method 2) 5-6
  • Example 2 A commercially available viscose fiber (Lenzing FR), which was also flame-retarded with Exolit 5060 and contained no spun-in color pigment, was over-dyed by the same method as described in Example 1. Were however, 6% Remazol Leuchtgelb FL (DyStar Co.) instead of 2% as used in Example 1. The fiber showed the test results shown in Table 2. Table 2: Test results (for Example 2) output After exposure (ISO 105-B02, method 3) luminance .7666 .7011 color space X coordinate .3711 .3920 Y-coordinate .5184 .5067 Rub fastness (wet and dry) 4 Light fastness (ISO 105-B02 method 2) 3-4

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Claims (11)

  1. Fibre cellulosique régénérée qui contient un pigment colorant intégré et un colorant fluorescent appliqué par surteinture, et qui présente une résistance à la lumière selon ISO 105-B02, procédé 2, supérieure à 5.
  2. Fibre cellulosique régénérée selon la revendication 1 réalisée selon un procédé viscose, modal ou lyocell.
  3. Fibre cellulosique régénérée selon la revendication 1 avec apprêtage ignifuge supplémentaire.
  4. Fibre cellulosique régénérée selon la revendication 3 dont l'apprêtage ignifuge est un composé organophosphoré intégré (de préférence du disulfure-2,2' de [diméthyl-5,5 dioxaphosphorinane-1,3,2]-oxybis-2,2').
  5. Fibre cellulosique régénérée selon la revendication 1 avec apprêtage antibactérien supplémentaire.
  6. Utilisation des fibres selon les revendications 1 à 5 pour la fabrication d'un fil.
  7. Utilisation des fibres selon les revendications 1 à 5 pour la fabrication d'un produit textile.
  8. Utilisation des fibres selon les revendications 1 à 5 pour la fabrication d'un vêtement de signalisation ou de tout autre article de signalisation.
  9. Procédé de fabrication de fibres cellulosiques régénérées fluorescentes selon les revendications 1 à 5, caractérisé en ce qu'un pigment colorant est intégré aux fibres et que ces fibres sont surteintées avec un colorant fluorescent lors d'une étape ultérieure du procédé.
  10. Procédé selon la revendication 9 au cours duquel la surteinture s'opère dans une étape du procédé continu ou discontinu.
  11. Procédé selon la revendication 9 ou 10 au cours duquel la surteinture s'opère sur un fil ou un produit textile réalisé à partir de la fibre cellulosique régénérée.
EP20100760892 2009-09-17 2010-08-05 Fibre fluorescente, son utilisation et son procédé de fabrication Active EP2478138B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0147109A AT508846B1 (de) 2009-09-17 2009-09-17 Fluoreszierende faser, deren verwendung sowie verfahren zu deren herstellung
PCT/AT2010/000285 WO2011032191A1 (fr) 2009-09-17 2010-08-05 Fibre fluorescente, son utilisation et son procédé de fabrication

Publications (2)

Publication Number Publication Date
EP2478138A1 EP2478138A1 (fr) 2012-07-25
EP2478138B1 true EP2478138B1 (fr) 2013-10-02

Family

ID=43066552

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20100760892 Active EP2478138B1 (fr) 2009-09-17 2010-08-05 Fibre fluorescente, son utilisation et son procédé de fabrication

Country Status (9)

Country Link
US (2) US20120244335A1 (fr)
EP (1) EP2478138B1 (fr)
CN (1) CN102597342A (fr)
AT (1) AT508846B1 (fr)
ES (1) ES2440939T3 (fr)
IN (1) IN2012DN02222A (fr)
RU (1) RU2541062C2 (fr)
TW (1) TWI539046B (fr)
WO (1) WO2011032191A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT509801A1 (de) * 2010-05-06 2011-11-15 Chemiefaser Lenzing Ag Gefärbte flammgehemmte zelluloseformkörper
DE102011102428A1 (de) 2011-05-24 2012-11-29 Glanzstoff Bohemia S.R.O. Lumineszierende cellulosische Regeneratfaser und Verfahren zu deren Herstellung
AT511638B1 (de) * 2011-06-21 2016-06-15 Glanzstoff Bohemia Sro Hochfestes cellulosisches filament, dessen verwendung sowie verfahren zu seiner herstellung
AT513426A1 (de) * 2012-09-17 2014-04-15 Chemiefaser Lenzing Ag Spinngefärbte Modalfaser, deren Verwendung sowie Verfahren zu deren Herstellung
AT514469B1 (de) * 2013-01-11 2015-04-15 Chemiefaser Lenzing Ag Schwerentflammbares textiles Flächengebilde für Schutzbekleidungs- und Möbelbezugsstoffanwendungen und seine Verwendung
EP2767180B1 (fr) * 2013-02-18 2017-01-04 W.L. Gore & Associates GmbH Structure de tissu ignifuge
FR3008434A1 (fr) 2013-07-11 2015-01-16 Europrotect France Sa Procede de coloration d'un support textile non feu en un coloris haute visibilite
CN103437210A (zh) * 2013-09-05 2013-12-11 苏州巨旺纺织有限公司 一种荧光聚丙烯纤维面料
CN103437211A (zh) * 2013-09-05 2013-12-11 苏州巨旺纺织有限公司 一种荧光聚氯乙烯纤维面料
CN103437206A (zh) * 2013-09-05 2013-12-11 苏州巨旺纺织有限公司 一种荧光聚乙烯醇纤维面料
CN104342779B (zh) * 2014-11-11 2016-04-13 江苏江南高纤股份有限公司 防伪功能聚酯pet超短纤维、其应用、制备方法及其制备系统
WO2018086124A1 (fr) * 2016-11-14 2018-05-17 Lidl Hong Kong Limited Procédé de fabrication de tissu de vêtement, système et produit associés
CN106400235B (zh) * 2016-12-07 2019-03-01 北京赛欧兰阻燃纤维有限公司 有机硅氮系阻燃纤维与有机磷系阻燃纤维的混纺
CN107557979A (zh) * 2017-10-31 2018-01-09 东莞联兆纺织科技有限公司 一种竹纤维、醋青罗纹针织布及其加工工艺
CN108251908A (zh) * 2017-12-01 2018-07-06 绍兴协力新材料科技有限公司 一种阻燃涤纶纤维
TWI757669B (zh) 2019-12-18 2022-03-11 財團法人紡織產業綜合研究所 本質型螢光綠纖維及其製備方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE623820C (fr) *
GB501603A (en) * 1937-09-01 1939-03-01 Moye Soc Ind De Process for manufacturing coloured artificial textiles
US2300470A (en) * 1940-10-19 1942-11-03 Celanese Corp Treatment of textile and other materials
DE746538C (de) * 1941-10-19 1944-08-10 J M Fussenegger Fa Verfahren zur Herstellung von Pigmentdruckmustern auf Geweben, Gewirken und Garnen aus Cellulosefasern oder diese enthaltenden Mischgeweben unter Schwefelsaeureveredlungder nicht bedruckten Stellen
US2433939A (en) * 1942-11-04 1948-01-06 Celanese Corp Fluorescent-dyed cellulose acetate fabric
GB609197A (en) * 1945-03-14 1948-09-27 British Celanese Improvements in the production of coloured artificial textile materials
JPS5148404A (en) * 1974-10-23 1976-04-26 Kuraray Co Chakushoku sareta sueedochohikakuyoshiitobutsushitsuno seizoho
US4767807A (en) * 1985-08-21 1988-08-30 Nippon Shokubai Kagaku Kogyo Co. Ltd. Coloring agent for dope-dyeing viscose rayon
US4822374A (en) * 1986-06-17 1989-04-18 Ciba-Geigy Corporation Process for the aftertreatment of dyed cellulose fibers
JPS6335893A (ja) * 1986-07-28 1988-02-16 日本化薬株式会社 反応型螢光染料によるセルロ−ス系繊維の染色法
JPH0742660B2 (ja) * 1987-01-13 1995-05-10 第一工業製薬株式会社 セルロ−ス系繊維を含む繊維材料染色物の後処理法
US5221288A (en) * 1990-10-09 1993-06-22 Matsui Shikiso Chemical Co., Ltd. Thermochromic dyeing method and cellulose product dyed thereby
RU2017878C1 (ru) * 1991-10-18 1994-08-15 Энгельское производственное объединение "Химволокно" Способ получения окрашенного в массе ацетатного или триацетатного волокна
JPH06235178A (ja) * 1993-02-05 1994-08-23 Sakura Color Prod Corp 染色方法
AT401656B (de) * 1994-11-07 1996-11-25 Chemiefaser Lenzing Ag Flammfestes nicht gewebtes textiles gebilde
DE19539315A1 (de) * 1995-10-23 1997-04-24 Hoechst Ag UV-aktive Regeneratcellulosefasern
DE19624170C2 (de) * 1996-06-18 1998-09-10 Deutsches Textilforschzentrum Verfahren zur Modifizierung der Faseroberfläche eines textilen Fasermaterials
US6153674A (en) * 1998-01-30 2000-11-28 3M Innovative Properties Company Fire barrier material
GB0104236D0 (en) * 2001-02-21 2001-04-11 Clariant Int Ltd New dye compounds
JP2002294571A (ja) * 2001-03-30 2002-10-09 Kuraray Co Ltd 難燃性皮革様シート基体およびその製造方法
EP1523415B1 (fr) * 2002-07-19 2011-06-29 Landqart Caracteristique de securite destinee a des documents de valeur
US7951452B2 (en) * 2002-09-30 2011-05-31 Kuraray Co., Ltd. Suede artificial leather and production method thereof
CN1240887C (zh) * 2003-11-28 2006-02-08 中国人民解放军总后勤部军需装备研究所 一种高色牢度新合纤色织物的制备方法
EP1778480A2 (fr) 2004-08-06 2007-05-02 Southern Mills, Inc. Tissus ignifuges a haute visibilite et procedes de fabrication correspondants
DE202006020769U1 (de) * 2006-10-13 2010-06-10 Hendel Textilveredelung Gmbh Sicherheitstextilie in einer der Farben fluoreszierendes Gelb, fluoreszierendes Orangerot oder fluoreszierendes Rot
US7754625B2 (en) * 2006-12-22 2010-07-13 Aglon Technologies, Inc. Wash-durable and color stable antimicrobial treated textiles

Also Published As

Publication number Publication date
ES2440939T3 (es) 2014-01-31
RU2541062C2 (ru) 2015-02-10
AT508846A1 (de) 2011-04-15
US20120244335A1 (en) 2012-09-27
WO2011032191A1 (fr) 2011-03-24
IN2012DN02222A (fr) 2015-08-21
AT508846B1 (de) 2012-02-15
CN102597342A (zh) 2012-07-18
TWI539046B (zh) 2016-06-21
EP2478138A1 (fr) 2012-07-25
TW201128007A (en) 2011-08-16
RU2012115659A (ru) 2013-10-27
US20160138217A1 (en) 2016-05-19

Similar Documents

Publication Publication Date Title
EP2478138B1 (fr) Fibre fluorescente, son utilisation et son procédé de fabrication
AT510229B1 (de) Fluoreszierende faser und deren verwendung
EP2473657B1 (fr) Fibres cellulosiques ignifugées, leur utilisation ainsi que leur procédé de fabrication
AT508653B1 (de) Flammenhemmender stoff für eine schutzkleidung
EP3014002B1 (fr) Procédé de production des filaments cellulosiques
EP1111124B1 (fr) Utilisation de matériaux fibreux textiles colorés par filage pour la production d'articles de camouflage
EP0411656B1 (fr) Pièce thermosoudable en matière synthétique à insérer dans des chemises
AU2011250636A1 (en) Coloured flame retardant shaped cellulosic article and products produced from it
EP2714972B1 (fr) Fibre de régénération cellulosique luminescente et procédé de fabrication correspondant
WO2014040098A1 (fr) Fibre modal teinte dans la masse, utilisation et procédé de fabrication de ladite fibre modal
EP0904444B1 (fr) Procede de traitement de fibres de cellulose et de structures constituees de ces fibres
AT513763B1 (de) Flammhemmender Lyocell-Gegenstand, der gefärbt ist, um gute Licht- und Waschechtheit zu bieten
AT413825B (de) Verfahren zum färben einer mischung aus zwei oder mehr unterschiedlichen fasertypen
EP3927879B1 (fr) Procédé de production de matériaux fibreux colorés et leur utilisation
DE102015114501A1 (de) Farbige Textilien auf Basis von eingefärbten m-Aramid-Fasern, Verfahren zu deren Herstellung und deren Verwendung
AT511186A1 (de) Schrumpfbeständige und industriell waschbare Stoffe aus Viskose- und Modalfasern mit partikelförmigen Zusatzstoffen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20120417

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MATHES, ULF

Inventor name: EMLINGER, GABRIELE

Inventor name: KRONER, GERT

Inventor name: GSTETTNER, ALEXANDER

DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502010004953

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: D01F0002000000

Ipc: D01F0001070000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: D01F 2/16 20060101ALI20130430BHEP

Ipc: D01F 1/07 20060101AFI20130430BHEP

Ipc: D01F 2/14 20060101ALI20130430BHEP

Ipc: D01F 2/00 20060101ALI20130430BHEP

INTG Intention to grant announced

Effective date: 20130524

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 634682

Country of ref document: AT

Kind code of ref document: T

Effective date: 20131015

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502010004953

Country of ref document: DE

Effective date: 20131128

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2440939

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20140131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20140102

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20140202

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20140203

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502010004953

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

26N No opposition filed

Effective date: 20140703

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502010004953

Country of ref document: DE

Effective date: 20140703

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20140805

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20140805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140831

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140831

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20140101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20140103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20100805

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 634682

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150805

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131002

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230717

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20230821

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20230803

Year of fee payment: 14

Ref country code: IT

Payment date: 20230825

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20230824

Year of fee payment: 14

Ref country code: DE

Payment date: 20230821

Year of fee payment: 14

Ref country code: BE

Payment date: 20230821

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20231027

Year of fee payment: 14