PL2826898T3 - Bicomponent fibre for producing spun nonwoven fabrics - Google Patents

Bicomponent fibre for producing spun nonwoven fabrics

Info

Publication number
PL2826898T3
PL2826898T3 PL14002314T PL14002314T PL2826898T3 PL 2826898 T3 PL2826898 T3 PL 2826898T3 PL 14002314 T PL14002314 T PL 14002314T PL 14002314 T PL14002314 T PL 14002314T PL 2826898 T3 PL2826898 T3 PL 2826898T3
Authority
PL
Poland
Prior art keywords
nonwoven fabrics
bicomponent fibre
spun nonwoven
producing spun
producing
Prior art date
Application number
PL14002314T
Other languages
Polish (pl)
Other versions
PL2826898T5 (en
Inventor
Jörn SCHRÖER
Daniel Placke
Original Assignee
Ewald Dörken 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 Ewald Dörken Ag filed Critical Ewald Dörken Ag
Publication of PL2826898T3 publication Critical patent/PL2826898T3/en
Publication of PL2826898T5 publication Critical patent/PL2826898T5/en

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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
    • 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]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/641—Sheath-core multicomponent strand or fiber material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Multicomponent Fibers (AREA)
  • Nonwoven Fabrics (AREA)
PL14002314T 2013-07-15 2014-07-07 Bicomponent fibre for producing spun nonwoven fabrics PL2826898T5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013011699 2013-07-15
DE201310014919 DE102013014919A1 (en) 2013-07-15 2013-09-11 Bicomponent fiber for the production of spunbonded nonwovens
EP14002314.4A EP2826898B2 (en) 2013-07-15 2014-07-07 Bicomponent fibre for producing spun nonwoven fabrics

Publications (2)

Publication Number Publication Date
PL2826898T3 true PL2826898T3 (en) 2019-08-30
PL2826898T5 PL2826898T5 (en) 2022-03-07

Family

ID=51176870

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14002314T PL2826898T5 (en) 2013-07-15 2014-07-07 Bicomponent fibre for producing spun nonwoven fabrics

Country Status (4)

Country Link
US (1) US20150017867A1 (en)
EP (1) EP2826898B2 (en)
DE (1) DE102013014919A1 (en)
PL (1) PL2826898T5 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013014919A1 (en) 2013-07-15 2015-01-15 Ewald Dörken Ag Bicomponent fiber for the production of spunbonded nonwovens
JP6705379B2 (en) * 2014-09-25 2020-06-03 株式会社湯山製作所 Inspection support system
BE1023505B1 (en) * 2016-03-24 2017-04-11 Beaulieu International Group Non-woven structure with fibers catalyzed by a metallocene catalyst
DE102021130932A1 (en) 2021-11-25 2023-05-25 Ewald Dörken Ag Composite film for the construction sector

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282076A (en) 1979-09-17 1981-08-04 Hercules Incorporated Method of visbreaking polypropylene
US5064802A (en) 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
DK132191D0 (en) * 1991-07-05 1991-07-05 Danaklon As FIBERS AND MANUFACTURING THEREOF
US5374696A (en) 1992-03-26 1994-12-20 The Dow Chemical Company Addition polymerization process using stabilized reduced metal catalysts
SG66278A1 (en) 1993-05-25 1999-07-20 Exxon Chemical Patents Inc Novel polyolefin fibers and their fabrics
US6177190B1 (en) 1998-05-29 2001-01-23 3M Innovative Properties Company Radiation curable poly(1-alkene) based pressure-sensitive adhesives
US6454989B1 (en) * 1998-11-12 2002-09-24 Kimberly-Clark Worldwide, Inc. Process of making a crimped multicomponent fiber web
EP1126054A1 (en) 2000-02-18 2001-08-22 Atofina Research S.A. Polypropylene fibres
JP2001254256A (en) 2000-03-08 2001-09-21 Japan Polychem Corp Heat adhesive nonwoven fabric
JP4441987B2 (en) * 2000-05-29 2010-03-31 チッソ株式会社 Polyethylene composite fiber and non-woven fabric using the same
EP1362937A1 (en) 2002-05-10 2003-11-19 Redco S.A. Process for the production of shaped fibrous cement products and reinforcement fibres for such products
US7736737B2 (en) * 2003-01-30 2010-06-15 Dow Global Technologies Inc. Fibers formed from immiscible polymer blends
US6846561B1 (en) 2003-08-06 2005-01-25 Fina Technology, Inc. Bicomponent fibers of isotactic and syndiotactic polypropylene
DE10360845A1 (en) * 2003-12-20 2005-07-21 Corovin Gmbh Soft fleece based on polyethylene
MXPA06008386A (en) * 2004-01-26 2006-09-04 Procter & Gamble Fibers and nonwovens comprising polyethylene blends and mixtures.
DE102007011365B4 (en) 2007-03-07 2009-02-12 Carl Freudenberg Kg Position for use in a HEPA filter element and filter element
DE102007049031A1 (en) * 2007-10-11 2009-04-16 Fiberweb Corovin Gmbh polypropylene blend
EP2154275A1 (en) * 2008-07-29 2010-02-17 Total Petrochemicals Research Feluy Bicomponent fibers with an exterior component comprising polypropylene
US8007699B2 (en) 2008-08-20 2011-08-30 Fina Technology, Inc. Process of making bicomponent fiber
CN102197171B (en) 2008-10-29 2013-08-21 三井化学株式会社 Crimped composite fiber, and non-woven fabric comprising the fiber
CN102300883B (en) 2009-01-29 2014-08-20 埃克森美孚化学专利公司 Polypropylene Nonwoven Fibers And Fabrics And Methods For Making Same
US8668975B2 (en) * 2009-11-24 2014-03-11 Exxonmobil Chemical Patents Inc. Fabric with discrete elastic and plastic regions and method for making same
CN103249773A (en) * 2010-08-19 2013-08-14 美国布拉斯科姆有限公司 Fabricated articles comprising polyolefins
JP5370390B2 (en) * 2011-02-14 2013-12-18 Ｊｎｃ株式会社 Polyolefin antistatic fiber and non-woven fabric comprising the same
DE102013014919A1 (en) 2013-07-15 2015-01-15 Ewald Dörken Ag Bicomponent fiber for the production of spunbonded nonwovens

Also Published As

Publication number Publication date
EP2826898A1 (en) 2015-01-21
PL2826898T5 (en) 2022-03-07
EP2826898B1 (en) 2019-03-13
DE102013014919A1 (en) 2015-01-15
US20150017867A1 (en) 2015-01-15
EP2826898B2 (en) 2021-11-17

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