EP3266914B1 - Verstärktes verbundgewebe und verfahren zur herstellung davon - Google Patents

Verstärktes verbundgewebe und verfahren zur herstellung davon Download PDF

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Publication number
EP3266914B1
EP3266914B1 EP17152774.0A EP17152774A EP3266914B1 EP 3266914 B1 EP3266914 B1 EP 3266914B1 EP 17152774 A EP17152774 A EP 17152774A EP 3266914 B1 EP3266914 B1 EP 3266914B1
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Prior art keywords
thermoplastic elastomeric
hardness
hardness thermoplastic
low
yarn
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EP17152774.0A
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English (en)
French (fr)
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EP3266914A1 (de
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Chien-Chia Chu
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Bright Cheers International Ltd
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Bright Cheers International Ltd
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Priority to EP17152774.0A priority Critical patent/EP3266914B1/de
Priority to ES17152774T priority patent/ES2762073T3/es
Priority to PL17152774T priority patent/PL3266914T3/pl
Priority to PT171527740T priority patent/PT3266914T/pt
Publication of EP3266914A1 publication Critical patent/EP3266914A1/de
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    • 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
    • D03D1/00—Woven fabrics designed to make specified articles
    • 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
    • D03D15/283—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 synthetic polymer-based, e.g. polyamide or polyester fibres
    • 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
    • D03D15/587—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 adhesive; fusible
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/02—Inorganic fibres based on oxides or oxide ceramics, e.g. silicates
    • D10B2101/06—Glass
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/10—Inorganic fibres based on non-oxides other than metals
    • D10B2101/12—Carbon; Pitch
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/021—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene
    • D10B2321/0211—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene high-strength or high-molecular-weight polyethylene, e.g. ultra-high molecular weight polyethylene [UHMWPE]
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/02—Reinforcing materials; Prepregs

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)
  • Reinforced Plastic Materials (AREA)

Claims (17)

  1. Verfahren zur Herstellung eines verstärkten Verbundgewebes, wobei das Verfahren die folgenden Schritte umfasst:
    Verarbeitung eines hochharten thermoplastischen elastomeren Garns (2) und eines niedrigharten thermoplastischen elastomeren Garns (3) durch Weben zu einem Gewebe, wobei der Schmelzpunkt des niedrigharten thermoplastischen elastomeren Garns (3) im Bereich von 50 °C bis 150 °C liegt, die Shore-Härte des niedrigharten thermoplastischen elastomeren Garns (3) im Bereich von 10A bis 90A liegt und die Shore-Härte des hochharten thermoplastischen elastomeren Garns (2) im Bereich von 95A bis 90D liegt;
    Heißpressen des Gewebes bei einer bestimmten Heißpresstemperatur und unter Heißpressdruck, um das verstärkte Verbundgewebe zu bilden, wobei die Heißpresstemperatur höher ist als der Schmelzpunkt des niedrigharten thermoplastischen elastomeren Garns (3) oder diesem gleich ist und niedriger ist als der Schmelzpunkt des hochharten thermoplastischen elastomeren Garns (2).
  2. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 1, wobei die Heißpresstemperatur um 10 °C bis 50 °C höher liegt als der Schmelzpunkt des niedrigharten thermoplastischen elastomeren Garns (3).
  3. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 1, wobei der Schmelzpunkt des hochharten thermoplastischen elastomeren Garns (2) zwischen 150 °C und 300 °C liegt.
  4. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 1, wobei das Verfahren das Verzwirnen einer hochharten thermoplastischen elastomeren Faser und einer Verstärkungsfaser zu dem hochharten thermoplastischen elastomeren Garn (2) umfasst.
  5. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 4, wobei zu den Verstärkungsfasern gehören: Kohlenstofffasern, Glasfasern, Kevlar-Fasern oder Dyneema-Fasern und wobei der prozentuale Anteil der Verstärkungsfasern zwischen 10 Gew.-% und 90 Gew.-% beträgt, bezogen auf das Gesamtgewicht des hochharten thermoplastischen elastomeren Garns (2).
  6. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 1, wobei das Verfahren umfasst:
    Schmelzspinnen eines hochharten thermoplastischen elastomeren Polymers zu dem hochharten thermoplastischen elastomeren Garn (2) und
    Schmelzspinnen eines niedrigharten thermoplastischen elastomeren Polymers zu dem niedrigharten thermoplastischen elastomeren Garn (3), wobei
    das hochharte thermoplastische elastomere Polymer und das niedrigharte thermoplastische elastomere Polymer unabhängig voneinander thermoplastisches Gummielastomer, thermoplastisches Polyurethanelastomer, thermoplastisches Elastomer auf Styrolbasis, thermoplastisches Olefinelastomer, thermoplastisches Vulkanisatelastomer, thermoplastisches Esterelastomer oder thermoplastisches Polyamidelastomer sind.
  7. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 2, wobei das Verfahren umfasst:
    Schmelzspinnen eines hochharten thermoplastischen elastomeren Polymers zu dem hochharten thermoplastischen elastomeren Garn (2) und
    Schmelzspinnen eines niedrigharten thermoplastischen elastomeren Polymers zu dem niedrigharten thermoplastischen elastomeren Garn (3), wobei
    das hochharte thermoplastische elastomere Polymer und das niedrigharte thermoplastische elastomere Polymer unabhängig voneinander thermoplastisches Gummielastomer, thermoplastisches Polyurethanelastomer, thermoplastisches Elastomer auf Styrolbasis, thermoplastisches Olefinelastomer, thermoplastisches Vulkanisatelastomer, thermoplastisches Esterelastomer oder thermoplastisches Polyamidelastomer sind.
  8. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 3, wobei das Verfahren umfasst:
    Schmelzspinnen eines hochharten thermoplastischen elastomeren Polymers zu dem hochharten thermoplastischen elastomeren Garn (2) und
    Schmelzspinnen eines niedrigharten thermoplastischen elastomeren Polymers zu dem niedrigharten thermoplastischen elastomeren Garn (3), wobei
    das hochharte thermoplastische elastomere Polymer und das niedrigharte thermoplastische elastomere Polymer unabhängig voneinander thermoplastisches Gummielastomer, thermoplastisches Polyurethanelastomer, thermoplastisches Elastomer auf Styrolbasis, thermoplastisches Olefinelastomer, thermoplastisches Vulkanisatelastomer, thermoplastisches Esterelastomer oder thermoplastisches Polyamidelastomer sind.
  9. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 6, wobei das hochharte thermoplastische elastomere Polymer und das niedrigharte thermoplastische elastomere Polymer als identisches thermoplastisches elastomeres Polymer eingestuft werden.
  10. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 6, wobei das hochharte thermoplastische elastomere Polymer und das niedrigharte thermoplastische elastomere Polymer jeweils ein weiches Segment und ein hartes Segment aufweisen und das Verhältnis des weichen Segments zum harten Segment des hochharten thermoplastischen elastomeren Polymers im Bereich von 25:75 bis 50:50 liegt und das Verhältnis des weichen Segments zum harten Segment des niedrigharten thermoplastischen elastomeren Polymers im Bereich von 51:49 bis 80:20 liegt.
  11. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 6, wobei das hochharte thermoplastische elastomere Polymer und das niedrigharte thermoplastische elastomere Polymer beide als thermoplastisches Polyurethanelastomer eingestuft werden, wobei das hochharte thermoplastische elastomere Polymer und das niedrigharte thermoplastische elastomere Polymer jeweils ein weiches Segment und ein hartes Segment aufweisen und das Verhältnis des weichen Segments zum harten Segment des hochharten thermoplastischen elastomeren Polymers im Bereich von 30:70 bis 50:50 liegt und das Verhältnis des weichen Segments zum harten Segment des niedrigharten thermoplastischen elastomeren Polymers im Bereich von 56:44 bis 70:30 liegt.
  12. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 6, wobei das hochharte thermoplastische elastomere Polymer und das niedrigharte thermoplastische elastomere Polymer beide als thermoplastisches Polyetheresterelastomer eingestuft werden, wobei das hochharte thermoplastische elastomere Polymer und das niedrigharte thermoplastische elastomere Polymer jeweils ein weiches Segment und ein hartes Segment aufweisen und das Verhältnis des weichen Segments zum harten Segment des hochharten thermoplastischen elastomeren Polymers im Bereich von 30:70 bis 40:60 liegt und das Verhältnis des weichen Segments zum harten Segment des niedrigharten thermoplastischen elastomeren Polymers im Bereich von 52:48 bis 75:25 liegt.
  13. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 6, wobei das hochharte thermoplastische elastomere Polymer und das niedrigharte thermoplastische elastomere Polymer beide als thermoplastisches Olefinelastomer eingestuft werden, wobei das hochharte thermoplastische elastomere Polymer und das niedrigharte thermoplastische elastomere Polymer jeweils ein weiches Segment und ein hartes Segment aufweisen und das Verhältnis des weichen Segments zum harten Segment des hochharten thermoplastischen elastomeren Polymers im Bereich von 30:70 bis 40:60 liegt und das Verhältnis des weichen Segments zum harten Segment des niedrigharten thermoplastischen elastomeren Polymers im Bereich von 55:45 bis 75:25 liegt.
  14. Verfahren zur Herstellung des verstärkten Verbundgewebes nach Anspruch 1, wobei der Schritt der Verarbeitung eines hochharten thermoplastischen elastomeren Garns (2) und eines niedrigharten thermoplastischen elastomeren Garns (3) zu einem Gewebe durch Weben außerdem das Verzwirnen des hochharten thermoplastischen elastomeren Garns (2) und des niedrigharten thermoplastischen elastomeren Garns (3) zu komplexen Mehrfachgarnen und das Weben der komplexen Mehrfachgarne zu dem Gewebe umfasst, wobei jedes der komplexen Garne das vorerwähnte hochharte thermoplastische elastomere Garn (2) und das niedrigharte thermoplastische elastomere Garn (3), die miteinander verzwirnt sind, umfasst.
  15. Gewebtes verstärktes Verbundgewebe, bei welchem das verstärkte Verbundgewebe umfasst:
    ein hochhartes thermoplastisches elastomeres Garn (2) und ein niedrighartes thermoplastisches elastomeres Garn (3), wobei ein Teil der Oberfläche des niedrigharten thermoplastischen elastomeren Garns (3) geschmolzen und auf die Oberfläche des hochharten thermoplastischen elastomeren Garns (2) aufgebracht wird, wobei die Shore-Härte des niedrigharten thermoplastischen elastomeren Garns (3) im Bereich von 10A bis 90A liegt und die Shore-Härte des hochharten thermoplastischen elastomeren Garns (2) im Bereich von 95A bis 90D liegt
  16. Verstärktes Verbundgewebe nach Anspruch 15, bei welchem das hochharte thermoplastische elastomere Garn (2) aus einer hochharten thermoplastischen elastomeren Faser und einer Verstärkungsfaser durch Verzwirnen hergestellt wird.
  17. Verstärktes Verbundgewebe nach Anspruch 15, bei welchem das verstärkte Verbundgewebe aus komplexen Mehrfachgarnen gewebt wird, wobei jedes der komplexen Garne das vorerwähnte hochharte thermoplastische elastomere Garn (2) und das niedrigharte thermoplastische elastomere Garn (3), die miteinander verzwirnt sind, umfasst.
EP17152774.0A 2017-01-24 2017-01-24 Verstärktes verbundgewebe und verfahren zur herstellung davon Active EP3266914B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP17152774.0A EP3266914B1 (de) 2017-01-24 2017-01-24 Verstärktes verbundgewebe und verfahren zur herstellung davon
ES17152774T ES2762073T3 (es) 2017-01-24 2017-01-24 Tejido compuesto reforzado y su proceso de fabricación
PL17152774T PL3266914T3 (pl) 2017-01-24 2017-01-24 Wzmocniona tkanina kompozytowa i sposób jej wytwarzania
PT171527740T PT3266914T (pt) 2017-01-24 2017-01-24 Tecido composito reforçado e método para preparar o mesmo

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EP17152774.0A EP3266914B1 (de) 2017-01-24 2017-01-24 Verstärktes verbundgewebe und verfahren zur herstellung davon

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EP3266914A1 EP3266914A1 (de) 2018-01-10
EP3266914B1 true EP3266914B1 (de) 2019-11-06

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ES (1) ES2762073T3 (de)
PL (1) PL3266914T3 (de)
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Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES524855A0 (es) * 1982-08-12 1985-10-01 Du Pont Un material de soporte para mobiliario en configuracion tejida
JPH04146235A (ja) * 1990-10-09 1992-05-20 Teijin Ltd 曲げ反撥性に優れた織編物
DE19537703A1 (de) * 1995-10-11 1997-04-17 Hoechst Trevira Gmbh & Co Kg Textile Flächengebilde hoher Dichte aus Polyesterhybridgarnen, Verfahren zur Herstellung von Verbundwerkstoffen und Verwendung der textilen Flächengebilde

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* Cited by examiner, † Cited by third party
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PT3266914T (pt) 2019-11-22
PL3266914T3 (pl) 2020-05-18
ES2762073T3 (es) 2020-05-22
EP3266914A1 (de) 2018-01-10

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