EP2392702A3 - Broyage de fibres de polyéthylène à molécules ultra élevées - Google Patents

Broyage de fibres de polyéthylène à molécules ultra élevées Download PDF

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Publication number
EP2392702A3
EP2392702A3 EP11168116.9A EP11168116A EP2392702A3 EP 2392702 A3 EP2392702 A3 EP 2392702A3 EP 11168116 A EP11168116 A EP 11168116A EP 2392702 A3 EP2392702 A3 EP 2392702A3
Authority
EP
European Patent Office
Prior art keywords
molecular weight
grinding
high molecular
weight polyethylene
ultra high
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.)
Withdrawn
Application number
EP11168116.9A
Other languages
German (de)
English (en)
Other versions
EP2392702A2 (fr
Inventor
Heinrich Derenowski
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.)
Hd Kunststoffe & Kunststofferzeugnisse GmbH
Original Assignee
Hd Kunststoffe & Kunststofferzeugnisse GmbH
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 Hd Kunststoffe & Kunststofferzeugnisse GmbH filed Critical Hd Kunststoffe & Kunststofferzeugnisse GmbH
Publication of EP2392702A2 publication Critical patent/EP2392702A2/fr
Publication of EP2392702A3 publication Critical patent/EP2392702A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/02—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form
    • D01G1/04—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by cutting
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning
    • D01G1/10—Converting tows to slivers or yarns, e.g. in direct spinning by cutting
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/268—Monolayer with structurally defined element
    • 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)
  • Artificial Filaments (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP11168116.9A 2010-06-02 2011-05-30 Broyage de fibres de polyéthylène à molécules ultra élevées Withdrawn EP2392702A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010029633A DE102010029633A1 (de) 2010-06-02 2010-06-02 Zerkleinerung von ultrahochmolekularen Polyethylenfasern

Publications (2)

Publication Number Publication Date
EP2392702A2 EP2392702A2 (fr) 2011-12-07
EP2392702A3 true EP2392702A3 (fr) 2013-07-31

Family

ID=44801246

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11168116.9A Withdrawn EP2392702A3 (fr) 2010-06-02 2011-05-30 Broyage de fibres de polyéthylène à molécules ultra élevées

Country Status (3)

Country Link
US (1) US20110300375A1 (fr)
EP (1) EP2392702A3 (fr)
DE (1) DE102010029633A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023134446A1 (de) * 2023-12-08 2025-06-12 Brückner Maschinenbau GmbH System und Verfahren zur Wiederaufbereitung von ultrahochmolekularen Polymerfolienabschnitten

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0504954A1 (fr) * 1991-02-18 1992-09-23 Dsm N.V. Feuille microporeuse en polyéthylène et procédé pour sa fabrication
JPH11107053A (ja) * 1997-09-30 1999-04-20 Teijin Ltd アラミド繊維束の切断装置
EP1126052A1 (fr) * 1999-08-11 2001-08-22 Toyo Boseki Kabushiki Kaisha Fibre de polyethylene haute resistance, et son utilisation
JP2002127139A (ja) * 2000-10-27 2002-05-08 Du Pont Toray Co Ltd 高機能繊維廃物の再生処理方法及びその再生品
US20030101555A1 (en) * 2001-10-26 2003-06-05 Cheng-Hang Chi Process for recycling articles containing high-performance fiber
WO2009050096A1 (fr) * 2007-10-17 2009-04-23 Teijin Aramid Gmbh Procédé de fabrication de fibres courtes à hautes performances présentant des fibrilles, fibres courtes à hautes performances présentant des fibrilles et objet qui les contient
EP2272903A1 (fr) * 2009-06-20 2011-01-12 Instytut Technologii Bezpieczeñstwa "Moratex" Methode pour le recyclage de produits contenant du polyéthylène de très haut poids moléculaire

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858299A (en) * 1953-04-02 1958-10-28 Montedison Spa Process for pulverizing polyethylene
NL8701219A (nl) * 1987-05-22 1988-12-16 Stamicarbon Werkwijze voor het bereiden van een ultra-verstrekbaar polymeer materiaal, ultra-verstrekbaar polymeermateriaal, alsmede werkwijze voor het vervaardigen van voorwerpen.
WO1994017007A1 (fr) * 1992-08-24 1994-08-04 Vontech International Corporation Ciment avec fibres broyees simultanement
ATE142556T1 (de) 1990-05-25 1996-09-15 Anagnostis E Zachariades Verbundwerkstoffe aus polymeren mit ultrahohem molekulargewicht, wie zum beispiel uhmg- polyethylen-produkten und methode zu ihrer herstellung
AU693260B2 (en) 1994-09-21 1998-06-25 Bmg Incorporated Ultrahigh-molecular-weight polyethylene molding for artificial joint and process for producing the molding
CA2166450C (fr) 1995-01-20 2008-03-25 Ronald Salovey Polyethylene de masse moleculaire tres elevee, reticule chimiquement, pour articulations artificielles chez l'homme
US6017975A (en) 1996-10-02 2000-01-25 Saum; Kenneth Ashley Process for medical implant of cross-linked ultrahigh molecular weight polyethylene having improved balance of wear properties and oxidation resistance
US7811673B2 (en) 2003-12-12 2010-10-12 Toyo Boseki Kabushiki Kaisha High strength polyethylene fiber
ATE535633T1 (de) 2004-01-01 2011-12-15 Dsm Ip Assets Bv Verfahren zur herstellung von hochleistungsfähigem polyethylen- multifilamentgarn
SE0700317L (sv) 2007-02-08 2008-07-01 Seco Tools Ab Skärverktyg med multipla kanaler som definierar olika profiler samt metod
ES2457823T3 (es) 2007-12-17 2014-04-29 Dsm Ip Assets B.V. Proceso para hilado de UHMWPE, hilos multifilamento de UHMWPE producidos por el mismo y su utilización
CN102224282B (zh) 2008-11-20 2013-05-15 帝斯曼知识产权资产管理有限公司 凝胶纺丝的聚乙烯纤维

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0504954A1 (fr) * 1991-02-18 1992-09-23 Dsm N.V. Feuille microporeuse en polyéthylène et procédé pour sa fabrication
JPH11107053A (ja) * 1997-09-30 1999-04-20 Teijin Ltd アラミド繊維束の切断装置
EP1126052A1 (fr) * 1999-08-11 2001-08-22 Toyo Boseki Kabushiki Kaisha Fibre de polyethylene haute resistance, et son utilisation
JP2002127139A (ja) * 2000-10-27 2002-05-08 Du Pont Toray Co Ltd 高機能繊維廃物の再生処理方法及びその再生品
US20030101555A1 (en) * 2001-10-26 2003-06-05 Cheng-Hang Chi Process for recycling articles containing high-performance fiber
WO2009050096A1 (fr) * 2007-10-17 2009-04-23 Teijin Aramid Gmbh Procédé de fabrication de fibres courtes à hautes performances présentant des fibrilles, fibres courtes à hautes performances présentant des fibrilles et objet qui les contient
EP2272903A1 (fr) * 2009-06-20 2011-01-12 Instytut Technologii Bezpieczeñstwa "Moratex" Methode pour le recyclage de produits contenant du polyéthylène de très haut poids moléculaire

Also Published As

Publication number Publication date
DE102010029633A1 (de) 2011-12-08
US20110300375A1 (en) 2011-12-08
EP2392702A2 (fr) 2011-12-07

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