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AR084642A1 - Fibras de hialuronano, metodo para preparar las mismas y su uso - Google Patents

Fibras de hialuronano, metodo para preparar las mismas y su uso

Info

Publication number
AR084642A1
AR084642A1 ARP110104995A ARP110104995A AR084642A1 AR 084642 A1 AR084642 A1 AR 084642A1 AR P110104995 A ARP110104995 A AR P110104995A AR P110104995 A ARP110104995 A AR P110104995A AR 084642 A1 AR084642 A1 AR 084642A1
Authority
AR
Argentina
Prior art keywords
fiber
fibers
metal
preparing
refers
Prior art date
Application number
ARP110104995A
Other languages
English (en)
Inventor
Vladimir Velebny
Radim Hrdina
David Masek
Ladislav Burgert
Original Assignee
Cpn Spol Sro
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 Cpn Spol Sro filed Critical Cpn Spol Sro
Publication of AR084642A1 publication Critical patent/AR084642A1/es

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
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/06—Wet spinning methods
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0072—Hyaluronic acid, i.e. HA or hyaluronan; Derivatives thereof, e.g. crosslinked hyaluronic acid (hylan) or hyaluronates
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/06—Washing or drying
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/573—Tensile strength
    • 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
    • Y10T428/298—Physical dimension

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

Un método para preparar de fibras a base de ácido hialurónico, donde se sigue el procedimiento de: preparar primero una solución de hilatura de ácido hialurónico y/o un compuesto del mismo con metal, que opcionalmente contiene una sal de metal o un compuesto de ácido hialurónico e iones de metal, luego introducir la solución de hilatura dentro del baño de coagulación que comprende un ácido, un alcohol y no más del 10% en peso de agua, y opcionalmente una sal de metal, para dar como resultado la formación de una fibra que preferiblemente se deja en el baño de coagulación y/o se estira, luego lavar la fibra con alcohol y secarla. Luego de lavada de la fibra, se pueden introducir iones de metal en la fibra por medio del baño de metalización. Además, la presente se refiere a fibras a base de ácido hialurónico y/o un compuesto del mismo con metal, con un diámetro de fibra (monofilamento) de entre 4 mm y 1 mm, peso lineal de entre 0,1 y 30 g/1000 m (entre 0,1 y 30 tex), resistencia a la tensión de entre 0,5 y 3 cN.dtex-1 y resistencia del nudo de entre 20 y 80% de la resistencia a la tensión. La presente también se refiere a una mecha de seda que contiene entre 2 y 50 fibras primarias. Además, se refiere al uso de las fibras para producir telas tejidas y no tejidas.
ARP110104995A 2010-12-31 2011-12-29 Fibras de hialuronano, metodo para preparar las mismas y su uso AR084642A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ20101001A CZ302994B6 (cs) 2010-12-31 2010-12-31 Hyaluronová vlákna, zpusob jejich prípravy a použití

Publications (1)

Publication Number Publication Date
AR084642A1 true AR084642A1 (es) 2013-05-29

Family

ID=45557775

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110104995A AR084642A1 (es) 2010-12-31 2011-12-29 Fibras de hialuronano, metodo para preparar las mismas y su uso

Country Status (12)

Country Link
US (1) US20130309494A1 (es)
EP (1) EP2659035B1 (es)
JP (1) JP2014502678A (es)
KR (1) KR20140006851A (es)
AR (1) AR084642A1 (es)
BR (1) BR112013016727A2 (es)
CZ (1) CZ302994B6 (es)
DK (1) DK2659035T3 (es)
ES (1) ES2527546T3 (es)
PL (1) PL2659035T3 (es)
RU (1) RU2013135904A (es)
WO (1) WO2012089179A1 (es)

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CZ2009835A3 (cs) 2009-12-11 2011-06-22 Contipro C A.S. Zpusob prípravy derivátu kyseliny hyaluronové oxidovaného v poloze 6 glukosaminové cásti polysacharidu selektivne na aldehyd a zpusob jeho modifikace
CZ302504B6 (cs) 2009-12-11 2011-06-22 Contipro C A.S. Derivát kyseliny hyaluronové oxidovaný v poloze 6 glukosaminové cásti polysacharidu selektivne na aldehyd, zpusob jeho prípravy a zpusob jeho modifikace
CZ303879B6 (cs) 2012-02-28 2013-06-05 Contipro Biotech S.R.O. Deriváty na bázi kyseliny hyaluronové schopné tvorit hydrogely, zpusob jejich prípravy, hydrogely na bázi techto derivátu, zpusob jejich prípravy a pouzití
CZ304651B6 (cs) * 2012-05-11 2014-08-20 Contipro Biotech S.R.O. Způsob přípravy mikrovláken, způsob výroby krytů ran, kryty ran a zařízení pro přípravu polysacharidových vláken
CZ304512B6 (cs) 2012-08-08 2014-06-11 Contipro Biotech S.R.O. Derivát kyseliny hyaluronové, způsob jeho přípravy, způsob jeho modifikace a použití
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CZ309295B6 (cs) 2015-03-09 2022-08-10 Contipro A.S. Samonosný, biodegradabilní film na bázi hydrofobizované kyseliny hyaluronové, způsob jeho přípravy a použití
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CZ306662B6 (cs) 2015-06-26 2017-04-26 Contipro A.S. Deriváty sulfatovaných polysacharidů, způsob jejich přípravy, způsob jejich modifikace a použití
EP3108874A1 (en) * 2015-06-26 2016-12-28 TRB Chemedica AG Ophthalmologic pharmaceutical composition
KR101709608B1 (ko) * 2015-09-03 2017-03-09 (주)진우바이오 용융 방사에 의한 히알루론산염 파이버의 제조방법 및 이로부터 제조된 히알루론산염 파이버
KR20170042190A (ko) * 2015-10-08 2017-04-18 주식회사 라파스 히알루론산염을 포함하는 실의 제조방법 및 제조장치
CZ306354B6 (cs) * 2015-10-09 2016-12-14 Contipro A.S. Nekonečná vlákna typu jádro-obal zahrnující kombinaci nativního a C11-C18 acylovaného hyaluronanu nebo C11-C18 acylovaných hyaluronanů, způsob jejich přípravy a použití, střiž, příze a textilie z těchto vláken a jejich použití
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CZ2016826A3 (cs) 2016-12-22 2018-07-04 Contipro A.S. Léčivý prostředek s nosičem na bázi hyaluronanu a/nebo jeho derivátů, způsob výroby a použití
US11686019B2 (en) 2017-10-13 2023-06-27 National Institute Of Advanced Industrial Science And Technology Fiber constituted from carbon nanotube and method for manufacturing same
JP7181652B2 (ja) * 2018-09-30 2022-12-01 青島大学 空間構造繊維の製造方法及びこれにより得られた繊維ならびにその使用
CN114793440B (zh) * 2020-11-26 2024-09-13 株式会社真友生物 透明质酸盐纤维及其制备方法
KR102426699B1 (ko) * 2020-11-26 2022-07-29 (주)진우바이오 히알루론산염 파이버 및 이의 제조방법
CN112981613B (zh) * 2021-03-01 2022-05-31 浙江景嘉医疗科技有限公司 一种纤维状玻璃酸钠的制备方法
CZ309666B6 (cs) * 2021-10-07 2023-06-28 Contipro A.S. Způsob přípravy vláken a zařízení k provádění tohoto způsobu
CN114351289B (zh) * 2021-12-31 2024-03-19 中国科学院苏州纳米技术与纳米仿生研究所 一种透明质酸纤维及其制备方法和应用
KR102475485B1 (ko) * 2022-03-31 2022-12-08 (주)진우바이오 히알루론산염 파이버를 활용한 부직포 및 이의 제조 방법
KR20240013306A (ko) 2022-07-22 2024-01-30 주식회사 블리스팩 나노섬유와 고분자량 수용성 중합체로 이루어진 매트릭스를 포함하는 모노 필라멘트 및 그 제조방법
CN115108753B (zh) * 2022-07-26 2023-07-14 成都大学 一种混凝土材料用抗冲刷剂及其在混凝土材料中的应用
CN115569083B (zh) * 2022-10-21 2024-01-30 浙江凯燕护理用品科技有限公司 一种高含水量抗菌湿巾及其制备方法
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Also Published As

Publication number Publication date
EP2659035B1 (en) 2014-12-17
CZ20101001A3 (cs) 2012-02-08
US20130309494A1 (en) 2013-11-21
RU2013135904A (ru) 2015-02-10
JP2014502678A (ja) 2014-02-03
EP2659035A1 (en) 2013-11-06
KR20140006851A (ko) 2014-01-16
BR112013016727A2 (pt) 2016-10-04
PL2659035T3 (pl) 2015-07-31
WO2012089179A1 (en) 2012-07-05
ES2527546T3 (es) 2015-01-26
DK2659035T3 (en) 2015-02-09
CZ302994B6 (cs) 2012-02-08

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