AU2013217352B2 - Modified polylactic acid fibers - Google Patents

Modified polylactic acid fibers Download PDF

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Publication number
AU2013217352B2
AU2013217352B2 AU2013217352A AU2013217352A AU2013217352B2 AU 2013217352 B2 AU2013217352 B2 AU 2013217352B2 AU 2013217352 A AU2013217352 A AU 2013217352A AU 2013217352 A AU2013217352 A AU 2013217352A AU 2013217352 B2 AU2013217352 B2 AU 2013217352B2
Authority
AU
Australia
Prior art keywords
fibers
fiber
component
polylactic acid
toughening additive
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.)
Ceased
Application number
AU2013217352A
Other languages
English (en)
Other versions
AU2013217352A1 (en
Inventor
Tom Eby
Tyler J. Lark
Ryan J. Mceneany
Vasily A. Topolkaraev
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.)
Kimberly Clark Worldwide Inc
Original Assignee
Kimberly Clark Corp
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
Priority claimed from US13/370,845 external-priority patent/US20120164905A1/en
Application filed by Kimberly Clark Corp filed Critical Kimberly Clark Corp
Publication of AU2013217352A1 publication Critical patent/AU2013217352A1/en
Assigned to KIMBERLY-CLARK WORLDWIDE, INC. reassignment KIMBERLY-CLARK WORLDWIDE, INC. Alteration of Name(s) of Applicant(s) under S113 Assignors: KIMBERLY-CLARK WORLDWIDE, INC.
Application granted granted Critical
Publication of AU2013217352B2 publication Critical patent/AU2013217352B2/en
Ceased 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43838—Ultrafine fibres, e.g. microfibres
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • 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
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43825—Composite fibres
    • D04H1/43828—Composite fibres sheath-core
    • 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
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/34—Core-skin structure; Spinnerette packs therefor
    • 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
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
AU2013217352A 2012-02-10 2013-01-22 Modified polylactic acid fibers Ceased AU2013217352B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/370,845 US20120164905A1 (en) 2010-08-13 2012-02-10 Modified Polylactic Acid Fibers
US13/370,845 2012-02-10
PCT/IB2013/050554 WO2013118009A1 (en) 2012-02-10 2013-01-22 Modified polylactic acid fibers

Publications (2)

Publication Number Publication Date
AU2013217352A1 AU2013217352A1 (en) 2014-07-24
AU2013217352B2 true AU2013217352B2 (en) 2016-12-01

Family

ID=48946958

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013217352A Ceased AU2013217352B2 (en) 2012-02-10 2013-01-22 Modified polylactic acid fibers

Country Status (9)

Country Link
EP (1) EP2812469B1 (zh)
JP (1) JP2015510555A (zh)
KR (1) KR20140123060A (zh)
CN (1) CN104160077B (zh)
AU (1) AU2013217352B2 (zh)
BR (1) BR112014019501A8 (zh)
MX (1) MX339287B (zh)
RU (1) RU2624303C2 (zh)
WO (1) WO2013118009A1 (zh)

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US8975305B2 (en) 2012-02-10 2015-03-10 Kimberly-Clark Worldwide, Inc. Rigid renewable polyester compositions having a high impact strength and tensile elongation
US11434340B2 (en) * 2013-08-09 2022-09-06 Kimberly-Clark Worldwide, Inc. Flexible polymeric material with shape retention properties
EP3124665B1 (en) * 2015-07-31 2017-10-04 EcoPeople ApS Nonwoven fabric, articles made thereof and method for producing the nonwoven fabric
DK3325703T3 (da) 2016-08-02 2019-10-28 Fitesa Germany Gmbh System og fremgangsmåde til fremstilling af ikke-vævede polymælkesyrestoffer
US11441251B2 (en) * 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness
JP2020501941A (ja) * 2016-12-14 2020-01-23 デスクトップ メタル インコーポレイテッドＤｅｓｋｔｏｐ Ｍｅｔａｌ， Ｉｎｃ． 積層造形法のための材料システム
TWI731107B (zh) * 2017-06-23 2021-06-21 曾凱熙 複合纖維、複合板材及製備該複合板材的方法
CN112033660B (zh) * 2020-09-08 2021-05-11 四川大学 一种发电机防晕系统应力测试分析方法
CN113072693A (zh) * 2021-03-25 2021-07-06 浙江汪洋高分子材料有限公司 一种改性聚乳酸材料
CN113279087B (zh) * 2021-05-18 2023-03-21 沈阳大学 高耐水解性的聚乳酸纤维及其制备方法
CN113913956A (zh) * 2021-09-27 2022-01-11 南京工业大学 一种高强度螺旋纤维的微流控纺丝构筑方法
CN114351286B (zh) * 2021-12-07 2023-12-22 广东金发科技有限公司 一种高强聚乳酸熔喷纤维及其制备方法和应用
CN114592247B (zh) * 2022-02-11 2023-07-07 安徽丰原生物纤维股份有限公司 一种中空三维卷曲聚乳酸短纤维、其制备方法和装置系统
CN115387023A (zh) * 2022-08-02 2022-11-25 广东汇齐新材料有限公司 一种tpu/pla熔喷复合无纺布的制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069970A (en) * 1989-01-23 1991-12-03 Allied-Signal Inc. Fibers and filters containing said fibers

Family Cites Families (16)

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US5952088A (en) * 1996-12-31 1999-09-14 Kimberly-Clark Worldwide, Inc. Multicomponent fiber
US6509092B1 (en) * 1999-04-05 2003-01-21 Fiber Innovation Technology Heat bondable biodegradable fibers with enhanced adhesion
MXPA02001354A (es) * 1999-08-25 2002-07-22 Kimberly Clark Co No tejidos biodesintegrables con propiedades de manejo de fluido mejoradas y productos absorbentes desechables conteniendo los mismos.
US7994078B2 (en) * 2002-12-23 2011-08-09 Kimberly-Clark Worldwide, Inc. High strength nonwoven web from a biodegradable aliphatic polyester
US6949288B2 (en) * 2003-12-04 2005-09-27 Fiber Innovation Technology, Inc. Multicomponent fiber with polyarylene sulfide component
JP2010150721A (ja) * 2008-12-26 2010-07-08 Toray Ind Inc ポリマーアロイ繊維ならびに繊維構造体
CA2625343A1 (en) * 2005-10-19 2007-04-26 Toray Industries, Inc. Crimped yarn, method for manufacture thereof, and fiber structure
JP4872339B2 (ja) * 2005-12-26 2012-02-08 東レ株式会社 芯鞘型複合繊維、捲縮糸、およびそれらを用いてなる繊維構造体
DE602005023671D1 (de) * 2005-12-15 2010-10-28 Kimberly Clark Co Biologisch abbaubare mehrkomponentenfasern
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BR112012014963A2 (pt) * 2009-12-17 2018-06-05 3M Innovative Properties Co mantas fibrosas não tecidas dimensionalmente estáveis e métodos de fabricação e uso das mesmas

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
US5069970A (en) * 1989-01-23 1991-12-03 Allied-Signal Inc. Fibers and filters containing said fibers

Also Published As

Publication number Publication date
BR112014019501A2 (zh) 2017-06-20
BR112014019501A8 (pt) 2017-07-11
EP2812469A1 (en) 2014-12-17
AU2013217352A1 (en) 2014-07-24
RU2624303C2 (ru) 2017-07-03
CN104160077B (zh) 2016-09-28
KR20140123060A (ko) 2014-10-21
WO2013118009A1 (en) 2013-08-15
JP2015510555A (ja) 2015-04-09
EP2812469A4 (en) 2015-10-07
EP2812469B1 (en) 2016-08-31
MX339287B (es) 2016-05-18
CN104160077A (zh) 2014-11-19
MX2014009543A (es) 2014-11-12
RU2014135461A (ru) 2016-04-10

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired