ES2382791T3 - Tela no tejida biodegradable de copoliéster - Google Patents

Tela no tejida biodegradable de copoliéster Download PDF

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Publication number
ES2382791T3
ES2382791T3 ES01973352T ES01973352T ES2382791T3 ES 2382791 T3 ES2382791 T3 ES 2382791T3 ES 01973352 T ES01973352 T ES 01973352T ES 01973352 T ES01973352 T ES 01973352T ES 2382791 T3 ES2382791 T3 ES 2382791T3
Authority
ES
Spain
Prior art keywords
aryl
filaments
fabric
halo
alkoxy
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
ES01973352T
Other languages
English (en)
Spanish (es)
Inventor
Fumin Lu
William A. Haile
Mark E. Tincher
Wiley Scott Harris
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.)
Oerlikon Textile GmbH and Co KG
Original Assignee
Oerlikon Textile GmbH and Co KG
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 Oerlikon Textile GmbH and Co KG filed Critical Oerlikon Textile GmbH and Co KG
Application granted granted Critical
Publication of ES2382791T3 publication Critical patent/ES2382791T3/es
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
    • D04H3/14—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 yarns or filaments produced by welding
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • 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
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester 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
    • D04H3/009—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
    • D04H3/16—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Materials For Medical Uses (AREA)
ES01973352T 2000-09-29 2001-09-21 Tela no tejida biodegradable de copoliéster Expired - Lifetime ES2382791T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US23733900P 2000-09-29 2000-09-29
US237339P 2000-09-29
US95639301A 2001-09-19 2001-09-19
US956393 2001-09-19
PCT/US2001/029633 WO2002028626A1 (en) 2000-09-29 2001-09-21 Bio-degradable copolyester nonwoven fabric

Publications (1)

Publication Number Publication Date
ES2382791T3 true ES2382791T3 (es) 2012-06-13

Family

ID=26930581

Family Applications (1)

Application Number Title Priority Date Filing Date
ES01973352T Expired - Lifetime ES2382791T3 (es) 2000-09-29 2001-09-21 Tela no tejida biodegradable de copoliéster

Country Status (7)

Country Link
EP (1) EP1330350B1 (de)
JP (1) JP2004510891A (de)
CN (1) CN100398306C (de)
AT (1) ATE555241T1 (de)
DK (1) DK1330350T3 (de)
ES (1) ES2382791T3 (de)
WO (1) WO2002028626A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002085603A1 (en) * 2001-04-20 2002-10-31 Polymer Group, Inc. Process for forming soft, drapeable nonwoven fabric
JP4120883B2 (ja) * 2004-06-29 2008-07-16 東洋紡績株式会社 スパンボンド不織布
CN101713121B (zh) * 2008-10-07 2011-10-12 东纶科技实业有限公司 双组份复合纤维弹性非织造布及其加工方法
JP5712465B2 (ja) * 2009-04-24 2015-05-07 Jnc株式会社 生分解性不織布およびそれを用いた繊維製品
CN103142354A (zh) * 2012-10-31 2013-06-12 上海意东无纺布制造有限公司 一种点复合吸水垫
CN103225176B (zh) * 2013-04-24 2015-06-17 徐双喜 一种可完全生物降解脂肪族共聚酯纺粘非织造布的制备方法
CN107574583A (zh) * 2017-10-17 2018-01-12 芜湖立新清洁用品有限公司 用于餐饮行业的擦拭用非织造布的网状纤维层的制备方法
US12109520B2 (en) 2019-01-21 2024-10-08 3M Innovative Properties Company Multi-layer, biodegradable composites for air filtration

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69132548T2 (de) * 1990-11-30 2001-06-28 Eastman Chemical Co., Kingsport Aliphatisch-aromatische Copolyester
US5545371A (en) * 1994-12-15 1996-08-13 Ason Engineering, Inc. Process for producing non-woven webs
US5688468A (en) * 1994-12-15 1997-11-18 Ason Engineering, Inc. Process for producing non-woven webs
US5661193A (en) * 1996-05-10 1997-08-26 Eastman Chemical Company Biodegradable foamable co-polyester compositions

Also Published As

Publication number Publication date
WO2002028626A1 (en) 2002-04-11
EP1330350A1 (de) 2003-07-30
EP1330350A4 (de) 2005-08-31
EP1330350B1 (de) 2012-04-25
CN1478015A (zh) 2004-02-25
CN100398306C (zh) 2008-07-02
DK1330350T3 (da) 2012-06-25
JP2004510891A (ja) 2004-04-08
ATE555241T1 (de) 2012-05-15

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