WO2011032191A1 - Fluoreszierende faser, deren verwendung sowie verfahren zu deren herstellung - Google Patents

Fluoreszierende faser, deren verwendung sowie verfahren zu deren herstellung Download PDF

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Publication number
WO2011032191A1
WO2011032191A1 PCT/AT2010/000285 AT2010000285W WO2011032191A1 WO 2011032191 A1 WO2011032191 A1 WO 2011032191A1 AT 2010000285 W AT2010000285 W AT 2010000285W WO 2011032191 A1 WO2011032191 A1 WO 2011032191A1
Authority
WO
WIPO (PCT)
Prior art keywords
fibers
cellulosic
fiber
regenerated fiber
over
Prior art date
Application number
PCT/AT2010/000285
Other languages
German (de)
English (en)
French (fr)
Inventor
Gabriele Emlinger
Ulf Mathes
Alexander Gstettner
Gert Kroner
Original Assignee
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 filed Critical Lenzing Ag
Priority to IN2222DEN2012 priority Critical patent/IN2012DN02222A/en
Priority to RU2012115659/05A priority patent/RU2541062C2/ru
Priority to EP20100760892 priority patent/EP2478138B1/de
Priority to ES10760892T priority patent/ES2440939T3/es
Priority to US13/496,670 priority patent/US20120244335A1/en
Priority to CN2010800416125A priority patent/CN102597342A/zh
Publication of WO2011032191A1 publication Critical patent/WO2011032191A1/de
Priority to US15/002,053 priority patent/US20160138217A1/en

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/58Material containing hydroxyl groups
    • D06P3/60Natural or regenerated cellulose
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/07Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08Composition of the spinning solution or the bath
    • D01F2/12Addition of delustering agents to the spinning solution
    • D01F2/14Addition of pigments
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08Composition of the spinning solution or the bath
    • D01F2/16Addition of dyes to the spinning solution
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/244Treating 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
    • D06M13/282Treating 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
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/0004General aspects of dyeing
    • D06P1/0012Effecting dyeing to obtain luminescent or phosphorescent dyeings
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/30Flame or heat resistance, fire retardancy properties
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component

Definitions

  • Fluorescent fiber its use and method for its
  • the present invention relates to regenerated cellulosic regenerated fibers for use in high-visibility clothing such as described in standard EN 471, their use for
  • EN 471 deals exclusively with the warning effect of personal protective equipment, in particular warning clothing.
  • Warning clothing usually consists of a fluorescent
  • fluorescent material is, for the purposes of the present invention as defined in EN 471, a material that emits rather than absorbs radiation at longer wavelengths; in the text below, the term high-vis material is also used.
  • the present invention relates to the fluorescent background material but not to
  • Synthetic fibers typical danger electrostatic charge.
  • 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.
  • Warning clothing as described for example in EN 471 fulfilled, and on the other hand, wearing comfort and safety aspects of these clothes increased at a reasonable cost. It should therefore be possible to make the protective and warning clothing from such a fiber without admixture of other fiber types. It is particularly important that the textiles produced from these fibers meet the following requirements for background materials in accordance with EN 471:
  • the light fastness of the fibers was determined according to ISO 105-B02 method. Furthermore, the object was to provide a suitable manufacturing method for these fibers. Surprisingly, this task could be solved by cellulosic
  • Regeneratfasern containing a spun color pigment and a dye applied by over-dyeing fluorescent dye are dissolved. These fibers of the invention have, in addition to the improved comfort and increased safety due to the cellulosic
  • the fibers also comply with the other values required in EN 471 with regard to rub fastness, perspiration fastness, wash fastness,
  • Dry cleaning fastness dry cleaning fastness, hypochlorite bleaching fastness and ironing fastness.
  • the spun-dyed regenerated cellulosic fiber can after a
  • Viscose process a modified viscose process (e.g.
  • 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. As pigmented flame retardants come along with other types
  • the cellulosic in a further preferred embodiment, the cellulosic
  • Regenerate fiber also antibacterial equipped In this case, the substances known to the expert can be used.
  • Subsequent high-vis bath dyeing can be performed with dyes suitable for cellulosic materials (e.g., reactive dyes, direct dyes,
  • 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, in addition to the fibers according to the invention, also contain fibers of other origin, for example
  • 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.
  • the mixing partners may also have high-vis equipment.
  • the fiber according to the invention for the production of a textile fabric.
  • this fabric may also contain other fibers, for example (flame-retardant) polyester, modacrylic, para and meta-aramides, polyamide-imide (Kermel®),
  • 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, as well
  • 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. In the case of 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 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
  • subject of the present invention is a process for the preparation of the above-described inventive fluorescent; cellulosic regenerated fibers 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 fastness properties, both rubbing and light, washing and perspiration fastness can be achieved!
  • the present invention which is in combination with a later over-dyeing step, satisfies the specific ones
  • 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-1S-dioxaphosphorinane-3'-disulfide ( Exolit 5060, Fa. 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 a heating rate of 1 ° C min to 50 ° C heated. 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.
  • 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.

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)
PCT/AT2010/000285 2009-09-17 2010-08-05 Fluoreszierende faser, deren verwendung sowie verfahren zu deren herstellung WO2011032191A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IN2222DEN2012 IN2012DN02222A (enrdf_load_stackoverflow) 2009-09-17 2010-08-05
RU2012115659/05A RU2541062C2 (ru) 2009-09-17 2010-08-05 Флуоресцентное волокно, его применение и способы его получения
EP20100760892 EP2478138B1 (de) 2009-09-17 2010-08-05 Fluoreszierende faser, deren verwendung sowie verfahren zu deren herstellung
ES10760892T ES2440939T3 (es) 2009-09-17 2010-08-05 Fibras fluorescentes, su uso, así como procedimiento para su fabricación
US13/496,670 US20120244335A1 (en) 2009-09-17 2010-08-05 Fluorescent fiber, its use and processes for its production
CN2010800416125A CN102597342A (zh) 2009-09-17 2010-08-05 荧光纤维及其应用和生产方法
US15/002,053 US20160138217A1 (en) 2009-09-17 2016-01-20 Fluorescent fiber, its use and processes for its production

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
ATA1471/2009 2009-09-17

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/496,670 A-371-Of-International US20120244335A1 (en) 2009-09-17 2010-08-05 Fluorescent fiber, its use and processes for its production
US15/002,053 Continuation US20160138217A1 (en) 2009-09-17 2016-01-20 Fluorescent fiber, its use and processes for its production

Publications (1)

Publication Number Publication Date
WO2011032191A1 true WO2011032191A1 (de) 2011-03-24

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Family Applications (1)

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PCT/AT2010/000285 WO2011032191A1 (de) 2009-09-17 2010-08-05 Fluoreszierende faser, deren verwendung sowie verfahren zu deren herstellung

Country Status (9)

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

Cited By (7)

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Publication number Priority date Publication date Assignee Title
WO2011137470A1 (en) * 2010-05-06 2011-11-10 Lenzing Ag Coloured flame retardant shaped cellulosic article and products produced from it
DE102011102428A1 (de) 2011-05-24 2012-11-29 Glanzstoff Bohemia S.R.O. Lumineszierende cellulosische Regeneratfaser und Verfahren zu deren Herstellung
US20140205830A1 (en) * 2011-06-21 2014-07-24 Lenzing Ag High strength cellulosic filament its use, and method for the production thereof
EP2823723A1 (fr) * 2013-07-11 2015-01-14 Europrotect France Sa Procédé de coloration d'un support textile non feu en un coloris haute visibilité, et support obtenu par un tel procédé
CN104342779A (zh) * 2014-11-11 2015-02-11 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
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
US11746285B2 (en) 2019-12-18 2023-09-05 Taiwan Textile Research Institute Intrinsic fluorescent green fiber and manufacturing method thereof

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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 (en) * 2013-02-18 2017-01-04 W.L. Gore & Associates GmbH Flame protective fabric structure
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
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
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
US20190284729A1 (en) * 2016-11-14 2019-09-19 Lidl Hong Kong Limited Apparel fabric manufacturing process; system and product thereof
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
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

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DE19539315A1 (de) * 1995-10-23 1997-04-24 Hoechst Ag UV-aktive Regeneratcellulosefasern
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DE102006049033A1 (de) * 2006-10-13 2008-04-17 Hendel Textilveredelung Gmbh Verfahren zur Herstellung von Sicherheitstextilien in einer der Farben fluoreszierendes Gelb, fluoreszierendes Orangerot oder fluoreszierendes Rot

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011137470A1 (en) * 2010-05-06 2011-11-10 Lenzing Ag Coloured flame retardant shaped cellulosic article and products produced from it
CN102869750A (zh) * 2010-05-06 2013-01-09 连津格股份公司 着色的阻燃成型纤维素制品和由其生产的产品
DE102011102428A1 (de) 2011-05-24 2012-11-29 Glanzstoff Bohemia S.R.O. Lumineszierende cellulosische Regeneratfaser und Verfahren zu deren Herstellung
WO2012159765A1 (de) 2011-05-24 2012-11-29 Glanzstoff Bohemia S.R.O. Lumineszierende cellulosische regeneratfaser und verfahren zu deren herstellung
US20140205830A1 (en) * 2011-06-21 2014-07-24 Lenzing Ag High strength cellulosic filament its use, and method for the production thereof
EP2823723A1 (fr) * 2013-07-11 2015-01-14 Europrotect France Sa Procédé de coloration d'un support textile non feu en un coloris haute visibilité, et support obtenu par un tel procédé
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
CN104342779A (zh) * 2014-11-11 2015-02-11 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
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
US11746285B2 (en) 2019-12-18 2023-09-05 Taiwan Textile Research Institute Intrinsic fluorescent green fiber and manufacturing method thereof

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EP2478138A1 (de) 2012-07-25
US20160138217A1 (en) 2016-05-19
RU2012115659A (ru) 2013-10-27
TW201128007A (en) 2011-08-16
CN102597342A (zh) 2012-07-18
TWI539046B (zh) 2016-06-21
ES2440939T3 (es) 2014-01-31
AT508846B1 (de) 2012-02-15
EP2478138B1 (de) 2013-10-02
IN2012DN02222A (enrdf_load_stackoverflow) 2015-08-21
RU2541062C2 (ru) 2015-02-10
US20120244335A1 (en) 2012-09-27

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