DE10081377D2 - Process for the production of spunbonded or meltblown fibers / filaments, process for the production of films and spunbonded or meltblown fibers / filaments, films, nonwoven - Google Patents

Process for the production of spunbonded or meltblown fibers / filaments, process for the production of films and spunbonded or meltblown fibers / filaments, films, nonwoven

Info

Publication number
DE10081377D2
DE10081377D2 DE10081377T DE10081377T DE10081377D2 DE 10081377 D2 DE10081377 D2 DE 10081377D2 DE 10081377 T DE10081377 T DE 10081377T DE 10081377 T DE10081377 T DE 10081377T DE 10081377 D2 DE10081377 D2 DE 10081377D2
Authority
DE
Germany
Prior art keywords
filaments
spunbonded
films
production
meltblown fibers
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.)
Expired - Lifetime
Application number
DE10081377T
Other languages
German (de)
Inventor
Joachim Bauer
Indra Roy
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.)
Corovin GmbH
Original Assignee
Corovin 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 Corovin GmbH filed Critical Corovin GmbH
Priority to DE10081377T priority Critical patent/DE10081377D2/en
Application granted granted Critical
Publication of DE10081377D2 publication Critical patent/DE10081377D2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • 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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/04—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-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
    • D04H1/54—Non-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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56—Non-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 by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
    • 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
    • D04H13/00—Other non-woven fabrics
    • 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
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • 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
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/06—Processes in which the treating agent is dispersed in a gas, e.g. aerosols
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/10—Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention relates to a method for manufacturing a product, especially spunbonded or melt blown fibers/filaments, whereby at least one substance altering the surface properties of the fibers/filaments is applied on the surface of said fibers/filaments, e.g. during a time interval ranging from the emergence of the fibers/filaments to the storing of said fibers/filaments.
DE10081377T 1999-05-21 2000-05-18 Process for the production of spunbonded or meltblown fibers / filaments, process for the production of films and spunbonded or meltblown fibers / filaments, films, nonwoven Expired - Lifetime DE10081377D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10081377T DE10081377D2 (en) 1999-05-21 2000-05-18 Process for the production of spunbonded or meltblown fibers / filaments, process for the production of films and spunbonded or meltblown fibers / filaments, films, nonwoven

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19923344A DE19923344A1 (en) 1999-05-21 1999-05-21 Modification of surface properties of melt blown fiber batts or films e.g. for sanitary wear, involves spraying additive on freshly extruded material
DE10081377T DE10081377D2 (en) 1999-05-21 2000-05-18 Process for the production of spunbonded or meltblown fibers / filaments, process for the production of films and spunbonded or meltblown fibers / filaments, films, nonwoven
PCT/DE2000/001635 WO2000071797A1 (en) 1999-05-21 2000-05-18 Method for the production of spunbonded or melt blown fibers/filaments, method for the production of foils and spundbonded or melt blown fibers/filaments, foils and nonwoven fabric

Publications (1)

Publication Number Publication Date
DE10081377D2 true DE10081377D2 (en) 2002-05-29

Family

ID=7908742

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19923344A Withdrawn DE19923344A1 (en) 1999-05-21 1999-05-21 Modification of surface properties of melt blown fiber batts or films e.g. for sanitary wear, involves spraying additive on freshly extruded material
DE10081377T Expired - Lifetime DE10081377D2 (en) 1999-05-21 2000-05-18 Process for the production of spunbonded or meltblown fibers / filaments, process for the production of films and spunbonded or meltblown fibers / filaments, films, nonwoven
DE50010760T Expired - Lifetime DE50010760D1 (en) 1999-05-21 2000-05-18 METHOD FOR PRODUCING SPINNING LUBRICATED OR MELTBLOWN FIBERS / FILAMENTS, METHOD FOR PRODUCING FOILS AND SPINNING LAYERS OR MELTBLOWN FIBERS / FILAMENTS, FILMS, NONWOVENS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19923344A Withdrawn DE19923344A1 (en) 1999-05-21 1999-05-21 Modification of surface properties of melt blown fiber batts or films e.g. for sanitary wear, involves spraying additive on freshly extruded material

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50010760T Expired - Lifetime DE50010760D1 (en) 1999-05-21 2000-05-18 METHOD FOR PRODUCING SPINNING LUBRICATED OR MELTBLOWN FIBERS / FILAMENTS, METHOD FOR PRODUCING FOILS AND SPINNING LAYERS OR MELTBLOWN FIBERS / FILAMENTS, FILMS, NONWOVENS

Country Status (7)

Country Link
EP (1) EP1187949B1 (en)
AT (1) ATE299961T1 (en)
AU (1) AU5962300A (en)
DE (3) DE19923344A1 (en)
DK (1) DK1187949T3 (en)
ES (1) ES2245942T3 (en)
WO (1) WO2000071797A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE299653T1 (en) 2002-04-03 2005-08-15 Filtrona Richmond Inc METHOD AND DEVICE FOR APPLYING ADDITIVE TO A NON-WOVEN FABRIC AND NON-WOVEN FABRIC
US8487156B2 (en) 2003-06-30 2013-07-16 The Procter & Gamble Company Hygiene articles containing nanofibers
US8395016B2 (en) 2003-06-30 2013-03-12 The Procter & Gamble Company Articles containing nanofibers produced from low melt flow rate polymers
CN1813085A (en) * 2003-06-30 2006-08-02 宝洁公司 Coated nanofiber webs
US7291263B2 (en) 2003-08-21 2007-11-06 Filtrona Richmond, Inc. Polymeric fiber rods for separation applications
US7290668B2 (en) 2004-03-01 2007-11-06 Filtrona Richmond, Inc. Bicomponent fiber wick
PL1740748T3 (en) 2004-04-19 2013-12-31 Procter & Gamble Fibers, nonwovens and articles containing nanofibers produced from broad molecular weight distribution polymers
ATE500366T1 (en) 2004-04-19 2011-03-15 Procter & Gamble OBJECTS WITH NANOFIBERS AS BARRIERS
CA2738087A1 (en) * 2008-09-22 2010-03-25 Patrick D. Kincaid Fibrous products and methods of manufacture
EP2572019A2 (en) 2010-05-21 2013-03-27 Fiberweb Corovin GmbH Extruded polymer product and method for use of rice hulls
CN110523271B (en) * 2019-09-09 2022-04-12 厦门当盛新材料有限公司 Building interior material and preparation method thereof
CN111423660A (en) * 2020-04-28 2020-07-17 青岛中孚科力橡塑有限公司 Expanded and fused electret antibacterial master batch, processing technology and application
CN113981550B (en) * 2020-09-01 2022-09-20 上海邀加科技有限公司 Method and apparatus for adding liquid/solid additives at specific locations of melt blown fibers
CN112981713B (en) * 2021-02-09 2023-04-18 广东康尔医疗科技有限公司 SMS non-woven fabric and production line and production method thereof
CN115029803B (en) * 2022-07-26 2024-07-05 北京化工大学 Novel melt-blown machine shower nozzle structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959421A (en) * 1974-04-17 1976-05-25 Kimberly-Clark Corporation Method for rapid quenching of melt blown fibers
US4814099A (en) * 1988-05-03 1989-03-21 Kimberly-Clark Corporation Incorporating detergent into a meltblown laundry detergent sheet via the meltblowing quench spray
CA2070588A1 (en) * 1991-12-31 1993-07-01 Kimberly-Clark Worldwide, Inc. Conductive fabric and method of producing same
US5665278A (en) * 1996-01-17 1997-09-09 J & M Laboratories, Inc. Airless quench method and apparatus for meltblowing
DE19843933A1 (en) * 1998-09-25 2000-03-30 Irema Filter Gmbh Polypropylene fleece plant introduces fluorocarbon after fiber production to form surface coating particularly economically, using small quantity for disproportionate increase in filtration efficiency

Also Published As

Publication number Publication date
DE50010760D1 (en) 2005-08-25
EP1187949B1 (en) 2005-07-20
DE19923344A1 (en) 2000-11-23
WO2000071797A1 (en) 2000-11-30
ES2245942T3 (en) 2006-02-01
AU5962300A (en) 2000-12-12
DK1187949T3 (en) 2005-10-31
EP1187949A1 (en) 2002-03-20
ATE299961T1 (en) 2005-08-15

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