FI954033A - Elektreettikuituseoksista muodostuvia karstaharsoja, joiden varausstabiilisuus on parantunut, menetelmiä niiden valmistamiseksi ja niiden käyttö - Google Patents

Elektreettikuituseoksista muodostuvia karstaharsoja, joiden varausstabiilisuus on parantunut, menetelmiä niiden valmistamiseksi ja niiden käyttö Download PDF

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Publication number
FI954033A
FI954033A FI954033A FI954033A FI954033A FI 954033 A FI954033 A FI 954033A FI 954033 A FI954033 A FI 954033A FI 954033 A FI954033 A FI 954033A FI 954033 A FI954033 A FI 954033A
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florets
cardboard
preparation
storage stability
improved storage
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FI954033A
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English (en)
Swedish (sv)
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FI954033A0 (fi
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Joerg Dahringer
Ernst-August Albers
Werner Groh
Achim Heyer
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Hoechst Ag
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    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282Addition polymers
    • D04H1/4291Olefin series
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    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material ; Other filtering material
    • B01D39/16Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
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    • Y10T442/697Containing at least two chemically different strand or fiber materials
    • Y10T442/698Containing polymeric and natural strand or fiber materials

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)
FI954033A 1994-08-30 1995-08-28 Elektreettikuituseoksista muodostuvia karstaharsoja, joiden varausstabiilisuus on parantunut, menetelmiä niiden valmistamiseksi ja niiden käyttö FI954033A (fi)

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DE9414040U DE9414040U1 (de) 1994-08-30 1994-08-30 Vliese aus Elektretfasermischungen mit verbesserter Ladungsstabilität

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FI954033A true FI954033A (fi) 1996-03-02

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JP (1) JPH0874163A (fi)
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DE (2) DE9414040U1 (fi)
DK (1) DK0705931T3 (fi)
ES (1) ES2131733T3 (fi)
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KR960007867A (ko) 1996-03-22
NO953381L (no) 1996-03-01
FI954033A0 (fi) 1995-08-28
JPH0874163A (ja) 1996-03-19
EP0705931A1 (de) 1996-04-10
DE59505363D1 (de) 1999-04-22
ES2131733T3 (es) 1999-08-01
DE9414040U1 (de) 1995-01-19
NO953381D0 (no) 1995-08-29
US5726107A (en) 1998-03-10
DK0705931T3 (da) 2000-05-01
EP0705931B1 (de) 1999-03-17

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