EP0259692A3 - Method for making consolidated fibre fleeces, and consolidated fibre fleeces - Google Patents

Method for making consolidated fibre fleeces, and consolidated fibre fleeces Download PDF

Info

Publication number
EP0259692A3
EP0259692A3 EP87112311A EP87112311A EP0259692A3 EP 0259692 A3 EP0259692 A3 EP 0259692A3 EP 87112311 A EP87112311 A EP 87112311A EP 87112311 A EP87112311 A EP 87112311A EP 0259692 A3 EP0259692 A3 EP 0259692A3
Authority
EP
European Patent Office
Prior art keywords
fabric
fibre fleeces
consolidated
filaments
water
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.)
Granted
Application number
EP87112311A
Other languages
German (de)
Other versions
EP0259692B1 (en
EP0259692A2 (en
Inventor
Klaus Dipl.-Chem. Dr. Albien
Gunter Dipl.-Ing. Maurer (Fh)
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.)
Cerdia Produktions GmbH
Original Assignee
Rhodia 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 Rhodia AG filed Critical Rhodia AG
Priority to AT87112311T priority Critical patent/ATE69073T1/en
Publication of EP0259692A2 publication Critical patent/EP0259692A2/en
Publication of EP0259692A3 publication Critical patent/EP0259692A3/en
Application granted granted Critical
Publication of EP0259692B1 publication Critical patent/EP0259692B1/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
    • 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
    • D04H3/10—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 yarns or filaments made mechanically
    • D04H3/11—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 yarns or filaments made mechanically by fluid jet
    • 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
    • D04H3/009—Condensation or reaction 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
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • D04H3/011—Polyesters
    • 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
    • D04H3/10—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 yarns or filaments made mechanically
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2508—Coating or impregnation absorbs chemical material other than water
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2861—Coated or impregnated synthetic organic fiber fabric
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2861—Coated or impregnated synthetic organic fiber fabric
    • Y10T442/2893—Coated or impregnated polyamide fiber fabric

Abstract

Consolidated nonwoven fabrics and the process of producing theme is disclosed. The fabrics absorb water and substances with oleophilic and/or lipophilic properties. The inventive process includes blow-spinning a melt or a solution of a spinnable polymeric material to textile fibers and/or filaments, preferably having a diameter of 0.1 to 6 mu m, more preferably 0.5 to 3 mu m, transforming these textile fibers and/or filaments to a nonwoven fabric, consolidating this fabric and applying a wetting agent to the fabric. Consolidation is accomplished by means of water jets, then a zwitterionic or cationic surfactant is applied to the fabric in a wet-in-wet procedure during or immediately after the water-jet consolidation, and the fabric is dried; these procedures are performed continuously. A polyester or a polyamide is used preferentially as the polymeric material.
EP87112311A 1986-09-06 1987-08-25 Method for making consolidated fibre fleeces, and consolidated fibre fleeces Expired - Lifetime EP0259692B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87112311T ATE69073T1 (en) 1986-09-06 1987-08-25 PROCESS FOR PRODUCTION OF CONSOLIDATED NON-WOVEN AND CONSOLIDATED NON-WOVEN.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3630392 1986-09-06
DE3630392A DE3630392C1 (en) 1986-09-06 1986-09-06 Process for the production of consolidated nonwovens

Publications (3)

Publication Number Publication Date
EP0259692A2 EP0259692A2 (en) 1988-03-16
EP0259692A3 true EP0259692A3 (en) 1989-09-06
EP0259692B1 EP0259692B1 (en) 1991-10-30

Family

ID=6309050

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87112311A Expired - Lifetime EP0259692B1 (en) 1986-09-06 1987-08-25 Method for making consolidated fibre fleeces, and consolidated fibre fleeces

Country Status (7)

Country Link
US (1) US4818594A (en)
EP (1) EP0259692B1 (en)
AT (1) ATE69073T1 (en)
CA (1) CA1311889C (en)
DE (2) DE3630392C1 (en)
ES (1) ES2026501T3 (en)
NO (1) NO162625C (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4970104A (en) * 1988-03-18 1990-11-13 Kimberly-Clark Corporation Nonwoven material subjected to hydraulic jet treatment in spots
US4950531A (en) * 1988-03-18 1990-08-21 Kimberly-Clark Corporation Nonwoven hydraulically entangled non-elastic web and method of formation thereof
US4931355A (en) * 1988-03-18 1990-06-05 Radwanski Fred R Nonwoven fibrous hydraulically entangled non-elastic coform material and method of formation thereof
US4939016A (en) * 1988-03-18 1990-07-03 Kimberly-Clark Corporation Hydraulically entangled nonwoven elastomeric web and method of forming the same
FR2637163B1 (en) * 1988-10-04 1992-09-18 Inst Textile De France MICROFILAMENT-BASED THERMAL-ADHESIVE COVER
GB2236123A (en) * 1989-04-19 1991-03-27 Pall Corp Diagnostic device with porous, absorbent fabric
EP0418493A1 (en) * 1989-07-28 1991-03-27 Fiberweb North America, Inc. A nonwoven composite fabric combined by hydroentangling and a method of manufacturing the same
DE3932032A1 (en) * 1989-09-26 1991-04-04 Peter Dr Kuhnle Absorbent textile sheet, esp. for prodn. of medical compresses - by laying raw cotton fibres into a mat, wetting with aq. detergent, compacting with a water jet, boiling, scouring, washing and/or bleaching
US5034261A (en) * 1989-12-14 1991-07-23 Institut Textile De France Thermo-bonding interlining containing microfilaments
FR2664623B1 (en) * 1990-07-12 1994-10-07 Inst Textile De France THERMAL-STICKING COVERING BASED ON MICROFIBERS AND METHOD FOR OBTAINING SAME.
DE69127428T2 (en) * 1990-12-19 1998-02-26 Mitsubishi Paper Mills Ltd Nonwoven and its manufacturing process
JP2599847B2 (en) * 1991-08-13 1997-04-16 株式会社クラレ Polyethylene terephthalate type melt blown nonwoven fabric and its manufacturing method
US5292581A (en) * 1992-12-15 1994-03-08 The Dexter Corporation Wet wipe
DE4410110C2 (en) * 1994-03-24 1998-12-24 Inst Luft & Kaeltetechnik Ggmbh Process for the production of a filter material
US5744406A (en) * 1996-04-15 1998-04-28 Novak; Robert J. Method for easy removal of fats, oils and grease from mixtures with water and aqueous components
DE19702705A1 (en) * 1997-01-25 1998-07-30 Erhard Wendlandt Ultra-filtration for potable water
DE19739049A1 (en) * 1997-09-05 1999-03-11 Fleissner Maschf Gmbh Co Process for producing a hydrodynamically strengthened nonwoven, nonwoven after this production and carrier fleece after this production
US6152025A (en) * 1998-06-15 2000-11-28 Oien; Hal J. Fat collection structure and method
US7091140B1 (en) 1999-04-07 2006-08-15 Polymer Group, Inc. Hydroentanglement of continuous polymer filaments
JP3662455B2 (en) * 1999-11-22 2005-06-22 ユニ・チャーム株式会社 Polypropylene nonwoven fabric and method for producing the same
DE19961211B4 (en) * 1999-12-15 2005-04-28 Vliestec Ag Process for producing nonwovens by fluid jet bonding
US6794352B2 (en) * 2000-06-12 2004-09-21 Jeffrey S. Svendsen Cleaning towel having a color identifying label and sanitizer release polymer composition
WO2002000817A1 (en) 2000-06-26 2002-01-03 Playtex Products, Inc. Wipe with improved cleansing
DE10059584A1 (en) * 2000-11-30 2002-06-06 Beiersdorf Ag Cosmetic or dermatological soaked wipes
JP2004518029A (en) 2001-01-12 2004-06-17 ポリマー・グループ・インコーポレーテツド Hydro-entanglement treatment of polymer continuous filaments
US6667290B2 (en) 2001-09-19 2003-12-23 Jeffrey S. Svendsen Substrate treated with a binder comprising positive or neutral ions
US6737068B2 (en) 2001-10-01 2004-05-18 Playtex Products, Inc. Wipe formulation
US7745686B2 (en) * 2001-11-02 2010-06-29 Playtex Products, Inc. Catamenial device
DE10164640A1 (en) * 2001-12-27 2003-07-17 Vliestec Ag Finishing of non-wovens compacted with fluid jets, e.g. for hygiene articles, involves integrating stages into process before drying
IL154452A (en) * 2003-02-13 2009-09-01 N R Spuntech Ind Ltd Printing on non woven fabrics
US20050130522A1 (en) * 2003-12-11 2005-06-16 Kaiyuan Yang Fiber reinforced elastomeric article
ITMI20041076A1 (en) * 2004-05-28 2004-08-28 Orlandi Spa ABSORBENT TEXTILE PRODUCT
US20060143767A1 (en) * 2004-12-14 2006-07-06 Kaiyuan Yang Breathable protective articles
DE102005054726A1 (en) * 2005-08-02 2007-02-15 Carl Freudenberg Kg Nonwovens and process for their preparation
US8859481B2 (en) * 2005-12-15 2014-10-14 Kimberly-Clark Worldwide, Inc. Wiper for use with disinfectants
US7510137B2 (en) * 2007-05-24 2009-03-31 Kimberly-Clark Worldwide, Inc. Dispenser for sheet material
US20140272359A1 (en) 2013-03-15 2014-09-18 The Procter & Gamble Company Nonwoven substrates
US9504610B2 (en) 2013-03-15 2016-11-29 The Procter & Gamble Company Methods for forming absorbent articles with nonwoven substrates
US9205006B2 (en) 2013-03-15 2015-12-08 The Procter & Gamble Company Absorbent articles with nonwoven substrates having fibrils
CN116270032A (en) 2014-09-10 2023-06-23 宝洁公司 Nonwoven fibrous webs
BR112018067970A2 (en) 2016-03-09 2019-02-12 Procter & Gamble absorbent article with activatable material
EP3592316B1 (en) 2017-03-09 2023-12-06 The Procter & Gamble Company Thermoplastic polymeric materials with heat activatable compositions

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US3508308A (en) * 1962-07-06 1970-04-28 Du Pont Jet-treatment process for producing nonpatterned and line-entangled nonwoven fabrics
US3918995A (en) * 1972-12-21 1975-11-11 Grace W R & Co Battery separator and manufacturing process
EP0053221A2 (en) * 1980-11-27 1982-06-09 Firma Carl Freudenberg Absorbant disposable article

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CA995430A (en) * 1968-12-23 1976-08-24 Robert R. Buntin Non-woven polypropylene mats by melt blowing
US3903890A (en) * 1974-08-20 1975-09-09 Johnson & Johnson Disposable diaper of simple construction
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US4328279A (en) * 1981-01-29 1982-05-04 Kimberly-Clark Corporation Clean room wiper
JPS59199856A (en) * 1983-04-25 1984-11-13 東レ株式会社 Nonwoven sheet and production thereof
DE3446406A1 (en) * 1984-10-19 1986-04-24 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Process for producing a preferably completely binder-free mineral-fibre mat and mineral-fibre mat thus produced and apparatus for carrying out the process

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508308A (en) * 1962-07-06 1970-04-28 Du Pont Jet-treatment process for producing nonpatterned and line-entangled nonwoven fabrics
US3918995A (en) * 1972-12-21 1975-11-11 Grace W R & Co Battery separator and manufacturing process
EP0053221A2 (en) * 1980-11-27 1982-06-09 Firma Carl Freudenberg Absorbant disposable article

Also Published As

Publication number Publication date
DE3630392C1 (en) 1988-02-11
NO873713D0 (en) 1987-09-04
US4818594A (en) 1989-04-04
ATE69073T1 (en) 1991-11-15
EP0259692B1 (en) 1991-10-30
ES2026501T3 (en) 1992-05-01
EP0259692A2 (en) 1988-03-16
NO162625C (en) 1990-01-24
NO162625B (en) 1989-10-16
DE3774218D1 (en) 1991-12-05
CA1311889C (en) 1992-12-29
NO873713L (en) 1988-03-07

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