EP2597980B1 - Fibres fluorescentes et leur utilisation - Google Patents

Fibres fluorescentes et leur utilisation Download PDF

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Publication number
EP2597980B1
EP2597980B1 EP20110748870 EP11748870A EP2597980B1 EP 2597980 B1 EP2597980 B1 EP 2597980B1 EP 20110748870 EP20110748870 EP 20110748870 EP 11748870 A EP11748870 A EP 11748870A EP 2597980 B1 EP2597980 B1 EP 2597980B1
Authority
EP
European Patent Office
Prior art keywords
fibres
flame
resistant
cellulosic regenerated
regenerated fibre
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.)
Not-in-force
Application number
EP20110748870
Other languages
German (de)
English (en)
Other versions
EP2597980A1 (fr
Inventor
Ksenija Varga
Gert Kroner
Peter Wessely
Johann Männer
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 EP2597980A1 publication Critical patent/EP2597980A1/fr
Application granted granted Critical
Publication of EP2597980B1 publication Critical patent/EP2597980B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • D01F2/02—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3976—Including strand which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous composition, water solubility, heat shrinkability, etc.]
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/40—Knit fabric [i.e., knit strand or strip material]
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/40—Knit fabric [i.e., knit strand or strip material]
    • Y10T442/45—Knit fabric is characterized by a particular or differential knit pattern other than open knit fabric or a fabric in which the strand denier is specified
    • Y10T442/456—Including additional strand inserted within knit fabric
    • Y10T442/463—Warp knit insert strand
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/696—Including strand or fiber material which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous compositions, water solubility, heat shrinkability, etc.]

Definitions

  • the present invention relates to fluorescent cellulosic regenerated fibres for use in reflective clothing such as are for example described in standard EN 471, EN 1150, CAN/CSA Z96-02, ANSI/ISEA 207-2006 and BS EN 471:2003, their use for the production of yarns and textile farbrics and a process for the production of these fibres.
  • EN 471 deals exclusively with the reflective effect of personal protective equipment, in particular with reflective clothing.
  • reflective clothing comprises a fluorescent background material and a retro-reflective material.
  • a material is described as a fluorescent material in accordance with the definition in EN 471 which emits rather than absorbs rays at a longer wave length; in the text which follows the term high-visibility material is also used.
  • the present invention refers to the fluorescent background material but not to the retro-reflective materials.
  • EN 1150 deals with reflective clothing for non-professional use.
  • the difference between standard EN 1150 in comparison to standard EN 471 is the defined area of the fluorescent material in the clothing.
  • 8 different fluorescent colours are allowed in EN 1150 (in EN 471 only yellow, orange and red fluorescent colours are allowed).
  • the CAN/CSA Z96-02 standard is the Canadian standard for high-visibility reflective clothing.
  • the clothing is divided into three categories depending on the application.
  • the demands of the area of the fluorescent material and the colour coordinates after radiation correspond to standard EN 471.
  • the American standard ANSI/ISEA 207-2006 defines the requirements for protective clothing depending on the application. I.e. the requirements for protective clothing for the police, rescue forces and construction workers are different. The clothing for these three groups differs in terms of the requirements for the high-visibility background material.
  • Cellulosic regenerated fibres can indeed be dyed with fluorescent dyestuffs using the conventional bath process. But the fibres dyed in this way do not satisfy the light fastness requirements (greater than 4, measured according to ISO 105-B02). Following xenon exposure, they are considerably bleached and display a marked change in the colour shade and a considerable reduction in the colour intensity which for example can be depicted as a change in the coordinates of the colour space.
  • the task was to make a fibre available which on the one hand satisfies the requirements of protective and reflective clothing, as for example are described in EN 471 and CAN/CSA Z96-02, and which on the other hand increases the wear comfort and safety aspects of this clothing with a justifiable economic effort. It should, therefore, be possible to produce the protective and reflective clothing from a fibre of this kind without adding any other fibre types.
  • fluorescent pigment in particular a fluorescent pigment is to be understood which reveals a separate colour which can be discerned by the human eye in the daylight. If this were not the case, the purpose of the invention - the warning effect - would naturally not be attained. In this respect the pigments would clearly have to differ from purely optical brighteners.
  • the cellulosic regenerated fibres in accordance with the invention reveal a light density factor, measured according to EN IS0 471 of more than 0.7 for yellow fibres, more than 0.4 for orange fibres and more than 0.25 for red fibres and only slightly changed colour coordinates following xenon test exposure. In the same way they reveal a light density factor, measured according to CAN/CSA Z96-02 of more than 0.38 for fluorescent yellow-green fibres, more than 0.20 for fluorescent orange-red fibres and more than 0.125 for fluorescent red fibres and only a few changed colour coordinates after xenon test exposure.
  • the fibres also satisfy the other values demanded by EN 471 and similar norms with regard to rub fastness, perspiration fastness, wash fastness, dry cleaning fastness, hypochlorite bleaching fastness and fastness to ironing.
  • the spun-dyed cellulosic regenerated fibres in accordance with the invention can for example be produced according to a viscose process, a modified viscose process (e.g. the Modal process, a zinc-free viscose process with al-sulphate, the polynosic process etc.) as well as according to a solvent spinning process which is produced with organic solvents such as melted aqueous amine oxides or what are known as ionic liquids.
  • the fibres can be designated accordingly as viscose, Modal, polynosic respectively Lyocell.
  • other alternative processes such as the Carbamat or the Cupro process are in principle possible.
  • colour pigments In general the products known to the expert for the spin dyeing of corresponding fibres are suitable as colour pigments.
  • the colour pigments Aquamarine Blue 3G from Messrs. Tennents Textile Colors (Cu-phthalocyanide complexes in the form of chromophores), Aquarine Yellow 10G (Messrs. Tennants Textile Colors, Monoazo dye) and Aquis Orange 0341 (Messrs. Heubach, diarylid pyrazolon dyestuff) are suitable for blue, yellow respectively orange fluorescent fibres.
  • the luminous pigments preferably contain amino-modified benzoguanamines as chromophore groups.
  • the yellow pigment Lunar Yellow 27 and the orange pigment Blaze 5 from the RTS series of Messrs. Swada are suitable with particle diameters of 3 - 4 ⁇ m. These substances are sufficiently stable in spin dyeing conditions i.e. spinning solutions respectively spinning baths with a very high respectively very low pH value or of a high temperature.
  • the light fastnesses of the fibres in accordance with the invention can be further improved by the addition of stabilisers.
  • stabilisers In principle there are two types of stabilisers which can be used in fluorescent fibres and the efficiency mechanism of which is different.
  • UV absorbers and radical quenchers.
  • the UV absorbers With the UV absorbers, the light energy is converted into heat and is then drawn off as heat.
  • these substances are either organic, conjugated aromatic compounds (benzophenone, triazine, triazole and oxal-anilide) or anorganic substances (for example nano-Zn0 and nano-Ti0 2 ) which have an effect via the mechanism of light dispersion.
  • Radical quenchers are e.g. so-called HALS products (Hindered Amine Light Stabiliser).
  • the flame-resistant fibre is produced by the additional incorporation of a pigment-shaped flame-resistant agent.
  • organophosphorous compounds come into question as pigment-shaped flame-resistant agents apart from other types.
  • the highly suitable and well-known 2,2'-oxybis [5,5 dimethyl-1,3,2, dioxaphosphorinan] 2,2' disulfide available under the trade name of Exolit respectively Sandoflam.
  • the cellulosic regenerated fibre is finished in an antibacterial form. In this respect the expert can use the substances known to him.
  • a yarn of this kind in accordance with the invention can also contain fibres of another origin such as for example (flame-resistant) polyester, Modacryl, para- and meta-aramides, polyamidimide (Kermel®), (flame-resistant) wool, polybenzimidazole (PBI), polyimide (P84®)), polyamides, (flame-resistant) polyamides, flame-resistant acrylic fibres, melamine fibres, polyphenylensulfide (PPS), polytetrafluorethylene (PTFE), glass fibres, cotton, silk, carbon fibres, oxidised thermally stable polyacrylnitrile fibres (PANOX®) and electrically conductive fibres as well as blends of these fibres.
  • the blending partners can likewise have a high-visibility finish.
  • this textile can also contain other fibres, for example (flame-resistant) polyester, Modacryl, para- and meta- aramides, polyamidimide (Kermel®), (flame-resistant) wool, polybenzimidazole (PBI), polyimide (P84®), polyamides, (flame-resistant) polyamides, flame-resistant acrylic fibres, melamine fibres, polyphenylensulfide (PPS), polytetrafluorethylene (PTFE), glass fibres, cotton, silk, carbon fibres, oxidised thermally stabilised polyacrylnitrile fibres (PANOX®) and electrically conductive fibres and blends of these fibres.
  • PPS polyphenylensulfide
  • PTFE polytetrafluorethylene
  • the other fibres can likewise have a high-visibility finish.
  • the textile fabric is preferably a woven, knitted or warp knitted fabric but can basically also be a fleece (non-woven).
  • the blend of the fibres in accordance with the invention is with other fibres either by blending prior to the production of yarns, the so-called intimate blend, or by the joint use of respectively pure yarns of the different fibre types when weaving, knitting or knitting is possible.
  • a spun-dyed viscose fibre 1.7 dtex was produced with a content of 10.5 weight percentage of luminous pigment orange (Messrs. SWADA, RTS series, Blaze 5) and 1.7 weight percentage colour pigment orange Aquis Orange 0341 (Messrs. Heubach, diarylide- pyrazolon (in relation to the cellulose mass).
  • the luminous fibres with the incorporated colour pigments and luminous pigments remain stable following xenon test exposure (table 1).
  • the colour coordinates remain within the given range.
  • the colour density factor drops slightly.
  • the light stability is high and the colour remains intact after washing.
  • the friction fastnesses (dry and wet) comply with the values in the standard. From this we can conclude that these luminous fibres for protective textiles satisfy standard EN 471 in all categories.
  • a spun-dyed viscose fibre 1.7 dtex contains 12% luminous pigment orange (Messrs. SWADA, RTS series blaze 5) (in relation to the cellulose mass). In this case no colour pigments were used.
  • Example 2 shows (table 1) that the luminous fibres, which only contain luminous pigment, with spun-in luminous pigments cannot satisfy standard EN 471 since the colour coordinates lie outside the given range and the light density factor drops significantly following UV exposure.
  • table 1 the light fastnesses are also given. The measured value of 2 for the light fastness of a fibre in accordance with the state of the art of technology is, therefore, too low to satisfy the standard.
  • the yellow flame-resistant high-visibility fibres reveal excellent results.
  • the light density factor of the flame-resistant high-visibility fibres is extremely high (0.98) and the value remains much higher after exposure (0.81) than is demanded in the standard (0.7 for yellow fibres).
  • the colour coordinates after exposure are almost the same as before exposure which indicates a high-quality luminous fibre. All the fastness tests reveal excellent results which meet all the demands of standard EN ISO 471.
  • a spun-dyed viscose fibre with an individual titre of 1.7 dtex was produced with a content of 11.0 weight percentage luminous pigment blue (Cornet blue 60, Messrs. SWADA) and 3.2 weight percentage colour pigment blue (Aquarine Blue 3G, Messrs. Tennents Textile Colors, chromophore groups are Cu-phthalocyanide complexes).
  • the fastnesses are listed in table 1.
  • the polyester overdyeing fastness of the blue high-visibility fibres produced in accordance with the invention for non-professional use displays very good values;.the colour fastness is > 4 (table 1).

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Knitting Of Fabric (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Woven Fabrics (AREA)

Claims (16)

  1. Fibre cellulosique régénérée contenant un pigment coloré intégré, ainsi qu'un pigment fluorescent intégré qui présente une couleur propre perceptible à la lumière du jour par l'oeil humain et une résistance à la lumière supérieure à 4, mesurée selon ISO 105-B02.
  2. Fibre cellulosique régénérée selon la revendication 1, caractérisée en ce qu'elle contient 0,1 à 25 % en masse, de préférence 0,2 à 5,0 % en masse, de pigment coloré, et 0,1 à 22 % en masse, de préférence 7,0 à 17,0 % en masse, de pigment fluorescent, rapporté respectivement à la cellulose.
  3. Fibre cellulosique régénérée selon la revendication 1, caractérisé en ce que les pigments fluorescents contiennent comme groupes chromophores des benzoguanamines amino-modifiées.
  4. Fibre cellulosique régénérée selon la revendication 1 réalisée selon un procédé viscose, modal, lyocell, cupro ou carbamate.
  5. Fibre cellulosique régénérée selon la revendication 1, qui contient des stabilisants à la lumière supplémentaires (absorbeurs UV, HALS et stabilisants à la lumière inorganiques).
  6. Fibre cellulosique régénérée selon la revendication 1 avec apprêtage ignifuge supplémentaire.
  7. Fibre cellulosique régénérée selon la revendication 6, l'apprêtage ignifuge étant un composé organophosphoré intégré.
  8. Fibre cellulosique régénérée selon la revendication 1 avec apprêtage antibactérien supplémentaire.
  9. Utilisation des fibres selon les revendications 1 à 8 pour la production d'un fil.
  10. Utilisation des fibres selon la revendication 9, le fil contenant en outre des fibres d'origine différente.
  11. Utilisation des fibres selon la revendication 10, les fibres d'origine différente étant par exemple du polyester (ignifugé), du modacrylique, du para- et du méta-aramide, du polyamidimide (Kermel®), de la laine (ignifugée), du polybenzimidazole (PBI), du polyimide (P84®), des polyamides, des polyamides (ignifugés), des fibres acryliques ignifugées, des fibres mélamines, du polysulfure de phénylène (PPS), du polytétrafluoroéthylène (PTFE), des fibres de verre, du coton, de la soie, des fibres de carbone, des fibres polyacrylonitriles oxydées stabilisées thermiquement (PANOX®) et des fibres électriquement conductrices, ainsi que des mélanges de ces fibres.
  12. Utilisation des fibres selon les revendications 1 à 8 pour la fabrication d'un produit textile.
  13. Utilisation des fibres selon la revendication 12, le produit textile étant un produit tissé ou à mailles, ou un non-tissé.
  14. Utilisation des fibres selon la revendication 12, le produit textile contenant en outre des fibres d'origine différente.
  15. Utilisation des fibres selon la revendication 12, les fibres d'origine différente étant par exemple du polyester (ignifugé), du modacrylique, du para- et du méta-aramide, du polyamidimide (Kermel®), de la laine (ignifugée), du polybenzimidazole (PBI), du polyimide (P84®), des polyamides, des polyamides (ignifugés), des fibres acryliques ignifugées, des fibres mélamines, du polysulfure de phénylène (PPS), du polytétrafluoroéthylène (PTFE), des fibres de verre, du coton, de la soie, des fibres de carbone, des fibres polyacrylonitriles oxydées stabilisées thermiquement (PANOX®) et des fibres électriquement conductrices, ainsi que des mélanges de ces fibres.
  16. Utilisation des fibres selon les revendications 1 à 8 pour la fabrication d'un vêtement de signalisation destiné à une utilisation professionnelle ou non professionnelle.
EP20110748870 2010-07-27 2011-07-11 Fibres fluorescentes et leur utilisation Not-in-force EP2597980B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1256/2010A AT510229B1 (de) 2010-07-27 2010-07-27 Fluoreszierende faser und deren verwendung
PCT/AT2011/000297 WO2012012813A1 (fr) 2010-07-27 2011-07-11 Fibres fluorescentes et leur utilisation

Publications (2)

Publication Number Publication Date
EP2597980A1 EP2597980A1 (fr) 2013-06-05
EP2597980B1 true EP2597980B1 (fr) 2015-01-07

Family

ID=44512453

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20110748870 Not-in-force EP2597980B1 (fr) 2010-07-27 2011-07-11 Fibres fluorescentes et leur utilisation

Country Status (8)

Country Link
US (1) US20130149933A1 (fr)
EP (1) EP2597980B1 (fr)
JP (1) JP2013537588A (fr)
CN (1) CN103002760A (fr)
AT (1) AT510229B1 (fr)
RU (1) RU2013108378A (fr)
TW (1) TW201219616A (fr)
WO (1) WO2012012813A1 (fr)

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JP2021155869A (ja) * 2020-03-26 2021-10-07 ユニチカトレーディング株式会社 高視認性織編物
US20230147314A1 (en) * 2020-03-31 2023-05-11 Aditya Birla Science and Technology Company Private Limited A method of preparing dope dyed lyocell fibre
TWI782600B (zh) * 2021-06-29 2022-11-01 臺灣塑膠工業股份有限公司 抗菌纖維的製造方法
CN114775315B (zh) * 2022-04-10 2024-03-29 青岛大学 一种可用于光量子信息储存的柔性发光织物及其制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767807A (en) * 1985-08-21 1988-08-30 Nippon Shokubai Kagaku Kogyo Co. Ltd. Coloring agent for dope-dyeing viscose rayon
JPS6297990A (ja) * 1986-10-27 1987-05-07 株式会社日本触媒 原液染ビスコ−スレ−ヨン用螢光着色剤
JPH01168911A (ja) * 1987-12-23 1989-07-04 Kuraray Co Ltd 紫外線発光繊維の製造方法
JP2563829B2 (ja) * 1988-08-11 1996-12-18 正義 武井 発光繊維
DE19539315A1 (de) * 1995-10-23 1997-04-24 Hoechst Ag UV-aktive Regeneratcellulosefasern
US6001936A (en) * 1997-10-24 1999-12-14 3M Innovative Properties Company Dye enhanced durability through controlled dye environment
AT407997B (de) * 1999-08-10 2001-07-25 Chemiefaser Lenzing Ag Gefärbte cellulosische formkörper
JP3784609B2 (ja) * 2000-03-31 2006-06-14 日華化学株式会社 繊維用抗菌剤及び抗菌性繊維製品
US6462128B1 (en) * 2000-07-14 2002-10-08 Clariant International Ltd. Process of making finely divided opaque particles
JP2002266221A (ja) * 2001-03-09 2002-09-18 Asahi Kasei Corp 蓄光性不織布
US20040001978A1 (en) * 2002-07-01 2004-01-01 Yves Bader Molten metal resistant fabrics
AU2005271424A1 (en) 2004-08-06 2006-02-16 Southern Mills, Inc. High-visibility, flame resistant fabrics and methods for making same
AT503625B1 (de) * 2006-04-28 2013-10-15 Chemiefaser Lenzing Ag Wasserstrahlverfestigtes produkt enthaltend cellulosische fasern
DK2079332T3 (da) * 2006-08-31 2013-05-21 Southern Mills Inc Flammeresistent tekstil og klæder fremstillet heraf
JP2008223172A (ja) * 2007-03-13 2008-09-25 Unitica Fibers Ltd 防汚性原着繊維
US20090298370A1 (en) * 2008-06-03 2009-12-03 Mmi-Ipco, Llc Flame Retardant Fabrics

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EP2597980A1 (fr) 2013-06-05
TW201219616A (en) 2012-05-16
JP2013537588A (ja) 2013-10-03
RU2013108378A (ru) 2014-09-10
CN103002760A (zh) 2013-03-27
AT510229A1 (de) 2012-02-15
AT510229B1 (de) 2013-08-15
US20130149933A1 (en) 2013-06-13

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