EP4259869B8 - Textile flächengebilde - Google Patents

Textile flächengebilde Download PDF

Info

Publication number
EP4259869B8
EP4259869B8 EP20823765.1A EP20823765A EP4259869B8 EP 4259869 B8 EP4259869 B8 EP 4259869B8 EP 20823765 A EP20823765 A EP 20823765A EP 4259869 B8 EP4259869 B8 EP 4259869B8
Authority
EP
European Patent Office
Prior art keywords
sheet material
textile sheet
textile
sheet
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.)
Active
Application number
EP20823765.1A
Other languages
English (en)
French (fr)
Other versions
EP4259869A1 (de
EP4259869B1 (de
Inventor
Thomas Lehotkay
Johanna HRGOVIC
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie 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 Wacker Chemie AG filed Critical Wacker Chemie AG
Publication of EP4259869A1 publication Critical patent/EP4259869A1/de
Publication of EP4259869B1 publication Critical patent/EP4259869B1/de
Application granted granted Critical
Publication of EP4259869B8 publication Critical patent/EP4259869B8/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D04H1/40—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
    • D04H1/58—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/587—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
    • 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
    • D04H1/58—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/641—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions characterised by the chemical composition of the bonding agent
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP20823765.1A 2020-12-08 2020-12-08 Textile flächengebilde Active EP4259869B8 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2020/084981 WO2022122120A1 (de) 2020-12-08 2020-12-08 Textile flächengebilde

Publications (3)

Publication Number Publication Date
EP4259869A1 EP4259869A1 (de) 2023-10-18
EP4259869B1 EP4259869B1 (de) 2024-07-03
EP4259869B8 true EP4259869B8 (de) 2024-08-14

Family

ID=73793198

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20823765.1A Active EP4259869B8 (de) 2020-12-08 2020-12-08 Textile flächengebilde

Country Status (3)

Country Link
US (1) US20240026583A1 (de)
EP (1) EP4259869B8 (de)
WO (1) WO2022122120A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4323416A1 (de) * 2021-04-16 2024-02-21 Wacker Chemie AG Stärke-hybridcopolymere
CN117107435B (zh) * 2023-07-18 2025-10-17 山东道恩斯维特科技有限公司 双组份热塑性聚氨酯弹性无纺布及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL298230A1 (en) 1991-06-13 1994-02-07 Staley Mfg Co A E Fusible adhesive composition and method of using same
US5932639A (en) 1996-05-06 1999-08-03 National Starch And Chemical Investment Holding Corporation Maltodextrin-based adhesives
DE19918343C2 (de) * 1999-04-22 2001-03-08 Wacker Chemie Gmbh Verfahren zur Herstellung von Faservliesen nach dem Airlaidverfahren
DE10313939A1 (de) 2003-03-27 2004-10-14 Wacker Polymer Systems Gmbh & Co. Kg Verwendung von Polymerisaten zur Stärkemodifizierung
WO2008003043A2 (en) 2006-06-28 2008-01-03 Surmodics, Inc. Combination degradable and non-degradable matrices for active agent delivery
DE602008006721D1 (de) * 2007-05-15 2011-06-16 Dow Global Technologies Llc Copolymermischung
DE102008059129A1 (de) * 2008-11-26 2010-05-27 Johns Manville Europe Gmbh Binderverfestigtes, textiles Flächengebilde, Verfahren zu dessen Herstellung und dessen Verwendung
CA2762988C (en) 2009-05-19 2015-02-03 Wacker Chemie Ag Bioplastics
US20120028527A1 (en) * 2010-07-30 2012-02-02 Wacker Chemical Corporation Ultra Low Formaldehyde Binders for Nonwoven Substrates
FR2966822B1 (fr) * 2010-11-02 2017-12-22 Saint-Gobain Technical Fabrics Europe Liant pour mat de fibres, notamment minerales, et produits obtenus
DE102011121589A1 (de) * 2011-12-20 2013-06-20 Johns Manville Europe Gmbh Binderverfestigtes, textiles Flächengebilde, Verfahren zu dessen Herstellung und dessen Verwendung
US20130227759A1 (en) * 2012-03-01 2013-09-05 Ticona Llc Fabrics Containing a Blend of Polyarylene Sulfide and Textile Fibers
DE102013222770A1 (de) * 2013-11-08 2015-05-13 Wacker Chemie Ag Verwendung von Bindemittel-Zusammensetzungen zur Herstellung von textilen Flächengebilden
WO2019043134A1 (en) 2017-08-31 2019-03-07 Carbiolice BIODEGRADABLE POLYESTER ARTICLE COMPRISING ENZYMES
CN111108241A (zh) * 2017-09-13 2020-05-05 杜邦工业生物科学美国有限责任公司 包含多糖的非织造网

Also Published As

Publication number Publication date
EP4259869A1 (de) 2023-10-18
EP4259869B1 (de) 2024-07-03
US20240026583A1 (en) 2024-01-25
WO2022122120A1 (de) 2022-06-16

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