MX339287B - Fibras de acido polilactico modificadas. - Google Patents

Fibras de acido polilactico modificadas.

Info

Publication number
MX339287B
MX339287B MX2014009543A MX2014009543A MX339287B MX 339287 B MX339287 B MX 339287B MX 2014009543 A MX2014009543 A MX 2014009543A MX 2014009543 A MX2014009543 A MX 2014009543A MX 339287 B MX339287 B MX 339287B
Authority
MX
Mexico
Prior art keywords
component
sheath
polylactic acid
fiber
toughening additive
Prior art date
Application number
MX2014009543A
Other languages
English (en)
Other versions
MX2014009543A (es
Inventor
Ryan J Mceneany
Vasily A Topolkaraev
Tom Eby
Tyler J Lark
Original Assignee
Kimberly Clark Co
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 Co filed Critical Kimberly Clark Co
Publication of MX2014009543A publication Critical patent/MX2014009543A/es
Publication of MX339287B publication Critical patent/MX339287B/es

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
    • D04H1/4326—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
    • 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
    • D04H1/43838—Ultrafine fibres, e.g. microfibres
    • 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
    • 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)
  • Nonwoven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

Se proporciona una fibra multicomponentes que incluye un componente núcleo rodeado por un componente de envoltura distinto. El componente núcleo se forma principalmente de ácido poliláctico y el componente de envoltura se forma principalmente de un aditivo endurecedor polimérico. La configuración envoltura/nucleo puede proporcionar una variedad de diferentes beneficios a la fibra resultante. Por ejemplo, el aditivo endurecedor polimérico puede ayudar a a aumentar la capacidad de la fibra para absorber la energía que surge de las tensiones durante el estiramiento de la fibra. Al mismo tiempo, la presencia del aditivo endurecedor en el componente de envoltura puede mejorar el grado de adherencia a otras fibras (iguales o diferentes), tal como cuando se emplea en un material de trama de tela no tejida. Otro beneficio de la presente invención es que la configuración envoltura/núcleo puede conformarse a partir de una composición termoplástica en la cual el ácido poliláctico y el aditivo endurecedor polimérico se mezclan juntos.
MX2014009543A 2012-02-10 2013-01-22 Fibras de acido polilactico modificadas. MX339287B (es)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
MX2014009543A MX2014009543A (es) 2014-11-12
MX339287B true MX339287B (es) 2016-05-18

Family

ID=48946958

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014009543A MX339287B (es) 2012-02-10 2013-01-22 Fibras de acido polilactico modificadas.

Country Status (9)

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

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8975305B2 (en) 2012-02-10 2015-03-10 Kimberly-Clark Worldwide, Inc. Rigid renewable polyester compositions having a high impact strength and tensile elongation
RU2016107693A (ru) * 2013-08-09 2017-09-07 Кимберли-Кларк Ворлдвайд, Инк. Гибкий полимерный материал со свойствами сохранения формы
EP3124665B1 (en) * 2015-07-31 2017-10-04 EcoPeople ApS Nonwoven fabric, articles made thereof and method for producing the nonwoven fabric
PE20190865A1 (es) 2016-08-02 2019-06-18 Fitesa Germany Gmbh Sistema y proceso para la preparacion de telas no tejidas de acido polilactico
US11441251B2 (en) 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness
US10189204B2 (en) 2016-12-14 2019-01-29 Desktop Metal, Inc. Composite feedstock for additive manufacturing
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
CZ2020591A3 (cs) * 2020-11-02 2022-05-11 Pfnonwovens Holding S.R.O. Netkaná textilie zahrnující filamentární strata
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

Family Cites Families (17)

* 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
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
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
CA2625343A1 (en) * 2005-10-19 2007-04-26 Toray Industries, Inc. Crimped yarn, method for manufacture thereof, and fiber structure
AU2005339151B2 (en) * 2005-12-15 2011-09-08 Kimberly-Clark Worldwide, Inc. Biodegradable multicomponent fibers
CN101384662A (zh) * 2006-02-14 2009-03-11 日本电气株式会社 聚乳酸类树脂组合物及成形体
JP2007297727A (ja) * 2006-04-28 2007-11-15 Teijin Fibers Ltd エアレイド不織布用繊維の製造方法
WO2009012284A1 (en) * 2007-07-16 2009-01-22 Groupo P.I. Mabe, S.A. De C.V. Environmentally sensitive diapers manufactured with renewable resources
WO2009100732A1 (en) * 2008-02-14 2009-08-20 Fiberweb Corovin Gmbh Bicomponent fibers, textile sheets and use thereof
US8545971B2 (en) * 2008-06-30 2013-10-01 Fina Technology, Inc. Polymeric compositions comprising polylactic acid and methods of making and using same
JP2012504166A (ja) * 2008-09-29 2012-02-16 ビーエーエスエフ ソシエタス・ヨーロピア 生分解性ポリマー混合物
CN105274733B (zh) * 2009-12-17 2018-11-20 3M创新有限公司 尺寸稳定的非织造纤维幅材及其制造和使用方法

Also Published As

Publication number Publication date
EP2812469A1 (en) 2014-12-17
EP2812469B1 (en) 2016-08-31
CN104160077A (zh) 2014-11-19
RU2624303C2 (ru) 2017-07-03
JP2015510555A (ja) 2015-04-09
KR20140123060A (ko) 2014-10-21
BR112014019501A8 (pt) 2017-07-11
EP2812469A4 (en) 2015-10-07
AU2013217352B2 (en) 2016-12-01
CN104160077B (zh) 2016-09-28
MX2014009543A (es) 2014-11-12
AU2013217352A1 (en) 2014-07-24
WO2013118009A1 (en) 2013-08-15
BR112014019501A2 (es) 2017-06-20
RU2014135461A (ru) 2016-04-10

Similar Documents

Publication Publication Date Title
MX339287B (es) Fibras de acido polilactico modificadas.
IN2014DN03177A (es)
BR112015015568A2 (pt) caco3 em poliéster para materiais não tecidos e fibras
MX346310B (es) Proceso de fabricacion de una composicion que comprende fibras de pulpa de celulosa y fibras termoplasticas.
MX2017013984A (es) Composicion polimerica reforzada con fibra.
MX376846B (es) Material compuesto de polipropileno-fibra de carbono.
EP2853635A4 (en) METHOD FOR THE PRODUCTION OF FINE FIBERS, FINE FIBER, NONWOVEN FABRIC AND FINE-FIBERED CELLULOSE
FR2975689B1 (fr) Composition d'encollage exempte de formaldehyde pour fibres, notamment minerales, et produits resultants.
MX348886B (es) Estructuras fibrosas y métodos para fabricarlas.
EP2832749A4 (en) METHOD FOR THE PRODUCTION OF MODIFIED CELLULOSENANOFIBERS, MODIFIED CELLULOSENANOFIBERS, RESIN COMPOSITION AND FORM BODY THEREOF
EP2684898A4 (en) MODIFIED CELLULOSANO FIBERS, MANUFACTURING METHOD AND RESIN COMPOSITION THEREFOR
MX2014011528A (es) Elementos fibrosos que comprenden surfactantes de humectacion rapida y metodos para fabricarlos.
EP2854757A4 (en) COMPOSITIONS AND METHODS FOR REINFORCING THE HAIR FIBER STRUCTURE
MX343263B (es) Fibras de acido polilactico endurecidas.
MX2015005789A (es) Producto intermediario termoplastico termicamente reactivo y metodo para fabricarlo.
PL2609129T3 (pl) Żywica fenolowa, sposób jej przygotowania, kompozycja klejąca do włókien mineralnych i wytworzony produkt
MX2014013147A (es) Alfombra estampada.
FR2975690B1 (fr) Composition d'encollage exempte de formaldehyde pour fibres, notamment minerales, et produits resultants.
MX2010011377A (es) Composiciones poliméricas y artículos que comprenden ácido poliláctico y poliolefina.
MY164756A (en) Fiber, nonwoven fabric and uses thereof
UA109050C2 (en) NEW COMPOSITION MATERIALS, METHODS OF MANUFACTURING AND USING THEIR COMPOSITIONS
CA2983242A1 (en) Low density carbon fibers filled materials
PL2640559T3 (pl) Przędza hybrydowa, sposób wytwarzania preformy włóknistej dla komponentów włókna kompozytowego, w szczególności komponentów włókna kompozytowego o wysokiej wydajności, ich zastosowanie, jak też sposób wytwarzania komponentów włókna kompozytowego, w szczególności komponentów włókna kompozytowego o wysokiej wydajności
EP2909271A4 (en) THERMOPLASTIC POLY (DIHYDROCARBYLSILOXANE) COMPOSITIONS AND FIBERS AND METHOD FOR THE PRODUCTION OF THE FIBERS
MX354279B (es) Hebras de fibra de vidrio y productos reforzados que comprenden las mismas.

Legal Events

Date Code Title Description
FG Grant or registration