[go: up one dir, main page]

MX2008002376A - Capas no tejidas, sopladas en fusion, a base de propileno, y estructuras mixtas. - Google Patents

Capas no tejidas, sopladas en fusion, a base de propileno, y estructuras mixtas.

Info

Publication number
MX2008002376A
MX2008002376A MX2008002376A MX2008002376A MX2008002376A MX 2008002376 A MX2008002376 A MX 2008002376A MX 2008002376 A MX2008002376 A MX 2008002376A MX 2008002376 A MX2008002376 A MX 2008002376A MX 2008002376 A MX2008002376 A MX 2008002376A
Authority
MX
Mexico
Prior art keywords
woven
propylene
meltblown
percent
structure according
Prior art date
Application number
MX2008002376A
Other languages
English (en)
Spanish (es)
Inventor
Edward N Knickerbocker
Andy C Chang
Hong Peng
Randy E Pepper
Antonios K Doufas
Gert J Claasen
Thomas T Allgeuer
Josef J Van Dun
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of MX2008002376A publication Critical patent/MX2008002376A/es

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/42Non-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
    • D04H1/4282Addition polymers
    • D04H1/4291Olefin series
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/42Non-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
    • D04H1/4374Non-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 using different kinds of webs, e.g. by layering webs
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/42Non-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
    • D04H1/4382Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/54Non-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 welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56Non-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 welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H13/00Other non-woven fabrics
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H3/00Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005Synthetic yarns or filaments
    • D04H3/007Addition polymers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/601Nonwoven fabric has an elastic quality
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659Including an additional nonwoven fabric
    • Y10T442/66Additional nonwoven fabric is a spun-bonded fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
MX2008002376A 2005-08-19 2006-08-03 Capas no tejidas, sopladas en fusion, a base de propileno, y estructuras mixtas. MX2008002376A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70966805P 2005-08-19 2005-08-19
PCT/US2006/030416 WO2007024447A1 (en) 2005-08-19 2006-08-03 Propylene based meltblown nonwoven layers and composite structures

Publications (1)

Publication Number Publication Date
MX2008002376A true MX2008002376A (es) 2008-03-18

Family

ID=37308808

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008002376A MX2008002376A (es) 2005-08-19 2006-08-03 Capas no tejidas, sopladas en fusion, a base de propileno, y estructuras mixtas.

Country Status (10)

Country Link
US (1) US20080199673A1 (de)
EP (1) EP1920099A1 (de)
JP (1) JP2009504933A (de)
KR (1) KR20080038230A (de)
CN (1) CN101243221A (de)
BR (1) BRPI0617146A2 (de)
MX (1) MX2008002376A (de)
RU (1) RU2415206C2 (de)
TW (1) TW200714467A (de)
WO (1) WO2007024447A1 (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100029164A1 (en) * 2008-08-04 2010-02-04 Sudhin Datta Soft Polypropylene-Based Nonwovens
US9018112B2 (en) * 2003-11-18 2015-04-28 Exxonmobil Chemicals Patents Inc. Extensible polypropylene-based nonwovens
JP4753838B2 (ja) * 2005-11-08 2011-08-24 花王株式会社 伸縮性不織布
JP4753852B2 (ja) * 2006-01-11 2011-08-24 花王株式会社 伸縮性不織布
US20090209158A1 (en) * 2006-04-26 2009-08-20 Richeson Galen C Pelletized Polymer Product And Process For Making The Same
FR2908864B1 (fr) * 2006-11-22 2013-04-26 Cedric Brochier Soieries Complexe eclairant verrier
US20090053959A1 (en) * 2007-08-21 2009-02-26 Sudhin Datta Soft and Elastic Nonwoven Polypropylene Compositions
EP2204409A1 (de) 2007-10-19 2010-07-07 Dow Global Technologies Inc. Abziehbare verschlüsse auf polyolefinbasis
US9168718B2 (en) 2009-04-21 2015-10-27 Exxonmobil Chemical Patents Inc. Method for producing temperature resistant nonwovens
US8664129B2 (en) 2008-11-14 2014-03-04 Exxonmobil Chemical Patents Inc. Extensible nonwoven facing layer for elastic multilayer fabrics
US10161063B2 (en) * 2008-09-30 2018-12-25 Exxonmobil Chemical Patents Inc. Polyolefin-based elastic meltblown fabrics
DK2342075T3 (en) 2008-09-30 2016-08-29 Exxonmobil Chemical Patents Inc POLYOLEFINE-BASED, ELASTIC, MELT-Blown Fabrics.
US9498932B2 (en) 2008-09-30 2016-11-22 Exxonmobil Chemical Patents Inc. Multi-layered meltblown composite and methods for making same
CN102300883B (zh) * 2009-01-29 2014-08-20 埃克森美孚化学专利公司 聚丙烯非织造纤维和织物及其制造方法
CN102395464A (zh) * 2009-02-27 2012-03-28 埃克森美孚化学专利公司 具有非弹性区的双轴弹性非织造层压体
JP2012523324A (ja) 2009-04-10 2012-10-04 ダウ グローバル テクノロジーズ エルエルシー 高性能シール性共押出2軸配向ポリプロピレンフィルム
AU2009352693B2 (en) * 2009-09-15 2015-06-11 Kimberly-Clark Worldwide, Inc. Coform nonwoven web formed from meltblown fibers including propylene/alpha-olefin
KR20140143847A (ko) * 2009-10-02 2014-12-17 엑손모빌 케미칼 패턴츠 인코포레이티드 다층 용융취입 복합체 및 이의 제조 방법
US8668975B2 (en) 2009-11-24 2014-03-11 Exxonmobil Chemical Patents Inc. Fabric with discrete elastic and plastic regions and method for making same
US9260808B2 (en) 2009-12-21 2016-02-16 Kimberly-Clark Worldwide, Inc. Flexible coform nonwoven web
US20110152808A1 (en) * 2009-12-21 2011-06-23 Jackson David M Resilient absorbent coform nonwoven web
US8653196B2 (en) 2010-01-11 2014-02-18 Dow Global Technologies, Llc Method for preparing polyethylene with high melt strength
BR112012018283B1 (pt) 2010-01-28 2019-12-03 Borealis Ag fibra moldada por sopro em fusão, rede e seu processo de preparação, e artigo
WO2011112309A1 (en) 2010-03-12 2011-09-15 Exxonmobil Chemical Patents Inc. Method for producing temperature resistant nonwovens
EP2601332B1 (de) 2010-08-02 2015-12-16 Borealis AG Schmelzgeblasene medien zur luftfilterung
US20120123374A1 (en) * 2010-11-09 2012-05-17 Richeson Galen C Meltblown Nonwoven Compositions and Methods for Making Them
ES2542608T3 (es) * 2011-12-06 2015-08-07 Borealis Ag Copolímeros de PP para estructuras no tejidas fibrosas sopladas en fusión/de pulpa, con propiedades mecánicas mejoradas y un menor consumo de aire caliente
CN104136215B (zh) 2011-12-28 2016-10-26 陶氏环球技术有限责任公司 用于包装膜的易于蒸煮开封的密封
US20130309439A1 (en) 2012-05-21 2013-11-21 Kimberly-Clark Worldwide, Inc. Fibrous Nonwoven Web with Uniform, Directionally-Oriented Projections and a Process and Apparatus for Making the Same
EP2669086A1 (de) 2012-05-28 2013-12-04 Dow Global Technologies LLC Gusssilageschicht mit verbesserten Haftungseigenschaften
KR101384489B1 (ko) 2012-06-28 2014-04-10 롯데케미칼 주식회사 우수한 제립 안정성 및 잠재적 고용융 흐름성을 구비한 폴리프로필렌 수지 조성물
US9322114B2 (en) 2012-12-03 2016-04-26 Exxonmobil Chemical Patents Inc. Polypropylene fibers and fabrics
US10100183B2 (en) 2012-12-03 2018-10-16 Exxonmobil Chemical Patents Inc. Propylene polymers
JP5641528B2 (ja) * 2013-03-28 2014-12-17 住友理工株式会社 燃料電池用シール部材およびそれを用いた燃料電池シール体
US10240268B2 (en) 2014-01-24 2019-03-26 Fitesa Simpsonville, Inc. Meltblown nonwoven web comprising reclaimed polypropylene component and reclaimed sustainable polymer component and method of making same
RU2654183C2 (ru) * 2014-03-27 2018-05-16 Оки Ко., Лтд. Лист нетканого материала и экстрагирующие фильтр и пакет из него
ES2710998T5 (en) * 2014-12-15 2025-02-12 Borealis Ag Synergistic visbreaking composition of peroxide and hydroxylamine ester for increasing the visbreaking efficiency
EP3269861B1 (de) 2015-03-09 2019-12-18 Mitsui Chemicals, Inc. Vliesstofflaminat, dehnbares vliesstofflaminat, faserartikel, saugfähiger artikel und sanitärmaske
TWI720971B (zh) 2015-03-09 2021-03-11 日商三井化學股份有限公司 不織布積層體、伸縮性不織布積層體、纖維製品、吸收性物品及衛生口罩
BR112018004685B1 (pt) 2015-09-10 2022-05-17 Dow Quimica Mexicana S.A. De C.V. Filme de múltiplas camadas e laminado ligado por ultrassom
JP6564071B2 (ja) * 2015-10-02 2019-08-21 ボレアリス エージー 向上した特性を有するメルトブローウエブ
JP2017095637A (ja) * 2015-11-26 2017-06-01 日本ポリプロ株式会社 変形回復性耐熱構造体用ポリプロピレン系樹脂組成物および変形回復性耐熱構造体
KR102128597B1 (ko) 2017-09-15 2020-06-30 주식회사 엘지화학 플라스틱 수지의 멜트 블로운 가공 물성 평가 방법
JP6771012B2 (ja) * 2017-12-21 2020-10-21 花王株式会社 メルトブロー不織布
MY188653A (en) * 2017-12-21 2021-12-22 Kao Corp Meltblown non-woven fabric
CZ2018647A3 (cs) * 2018-11-23 2020-06-03 Reifenhäuser GmbH & Co. KG Maschinenfabrik Objemná netkaná textilie se zvýšenou stlačitelností a zlepšenou schopností regenerace
CN112391744B (zh) * 2020-10-16 2021-08-24 吉祥三宝高科纺织有限公司 一种科技棉的制备方法
US11952690B2 (en) 2020-12-09 2024-04-09 Taiwan Textile Research Institute Breathable and waterproof non-woven fabric, manufacturing method of breathable and waterproof non-woven fabric, and breathable and waterproof cloth
TWI753693B (zh) * 2020-12-09 2022-01-21 財團法人紡織產業綜合研究所 透氣防水不織布及其製造方法
CN113652800B (zh) * 2021-08-18 2022-08-23 浙江冠诚科技有限公司 一种超柔软双组分防水透气无纺布及其生产工艺

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789699A (en) * 1986-10-15 1988-12-06 Kimberly-Clark Corporation Ambient temperature bondable elastomeric nonwoven web
US5593768A (en) * 1989-04-28 1997-01-14 Fiberweb North America, Inc. Nonwoven fabrics and fabric laminates from multiconstituent fibers
US5188885A (en) * 1989-09-08 1993-02-23 Kimberly-Clark Corporation Nonwoven fabric laminates
AU636487B2 (en) * 1990-06-18 1993-04-29 Kimberly-Clark Worldwide, Inc. A nonwoven web with improved barrier properties
US5145727A (en) * 1990-11-26 1992-09-08 Kimberly-Clark Corporation Multilayer nonwoven composite structure
RU2005828C1 (ru) * 1991-08-15 1994-01-15 Санкт-Петербургский институт текстильной и легкой промышленности им.С.М.Кирова Способ получения волокнистого материала
US6194532B1 (en) * 1991-10-15 2001-02-27 The Dow Chemical Company Elastic fibers
US6448355B1 (en) * 1991-10-15 2002-09-10 The Dow Chemical Company Elastic fibers, fabrics and articles fabricated therefrom
US5306545A (en) * 1991-12-11 1994-04-26 Mitsui Petrochemical Industries, Ltd. Melt-blown non-woven fabric and laminated non-woven fabric material using the same
US5382400A (en) * 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
CA2163788C (en) * 1993-05-25 2004-04-27 G. Allan Stahl Novel polyolefin fibers and their fabrics
US5443898A (en) * 1993-06-29 1995-08-22 Fiberweb North America, Inc. Nonwoven webs and method of making same
CN1094419C (zh) * 1994-05-24 2002-11-20 埃克森美孚化学专利公司 包含低熔点丙烯聚合物的纤维和织物
DE19544828A1 (de) * 1995-12-01 1997-06-05 Hoechst Ag Hochmolekulare Copolymere
US5721180A (en) * 1995-12-22 1998-02-24 Pike; Richard Daniel Laminate filter media
US5952252A (en) * 1996-02-20 1999-09-14 Kimberly-Clark Worldwide, Inc. Fully elastic nonwoven fabric laminate
US6103647A (en) * 1996-03-14 2000-08-15 Kimberly-Clark Worldwide, Inc. Nonwoven fabric laminate with good conformability
US6080818A (en) * 1997-03-24 2000-06-27 Huntsman Polymers Corporation Polyolefin blends used for non-woven applications
JPH10298824A (ja) * 1997-04-22 1998-11-10 Chisso Corp 繊維およびそれを用いた繊維成形体
TW482770B (en) * 1997-08-15 2002-04-11 Chisso Corp Propylene/ethylene random copolymer, molding material, and molded article
AU9206998A (en) * 1997-08-29 1999-03-16 Kimberly-Clark Worldwide, Inc. Meltblown nonwoven web and process for making the same
TR200003556T2 (tr) * 1998-06-01 2001-04-20 The Dow Chemical Company Yıkanabilir, kurutulabilir elastik maddeler yapma yöntemi.
ES2316912T3 (es) * 1999-05-13 2009-04-16 Exxonmobil Chemical Patents Inc. Fibras elasticas y articulos producidos con las mismas, que incluyen polimeros de propileno cristalinos y cristalizables.
JP2002105833A (ja) * 2000-09-22 2002-04-10 Mitsui Chemicals Inc 柔軟性不織布積層体
JP4210448B2 (ja) * 2001-10-30 2009-01-21 日本ポリプロ株式会社 マスターバッチ及びこれを用いた成形体
JP2005508415A (ja) * 2001-11-06 2005-03-31 ダウ グローバル テクノロジーズ インコーポレイティド アイソタクチックプロピレンコポリマー類、その製法および用途
US6906160B2 (en) * 2001-11-06 2005-06-14 Dow Global Technologies Inc. Isotactic propylene copolymer fibers, their preparation and use
JP4155042B2 (ja) * 2002-02-20 2008-09-24 チッソ株式会社 弾性長繊維不織布及びこれを用いた繊維製品
US20050106978A1 (en) * 2003-11-18 2005-05-19 Cheng Chia Y. Elastic nonwoven fabrics made from blends of polyolefins and processes for making the same

Also Published As

Publication number Publication date
KR20080038230A (ko) 2008-05-02
JP2009504933A (ja) 2009-02-05
US20080199673A1 (en) 2008-08-21
TW200714467A (en) 2007-04-16
RU2008110486A (ru) 2009-09-27
BRPI0617146A2 (pt) 2011-07-12
CN101243221A (zh) 2008-08-13
WO2007024447A1 (en) 2007-03-01
RU2415206C2 (ru) 2011-03-27
EP1920099A1 (de) 2008-05-14

Similar Documents

Publication Publication Date Title
MX2008002376A (es) Capas no tejidas, sopladas en fusion, a base de propileno, y estructuras mixtas.
CN1934296B (zh) 丙烯基的共聚物,制造纤维的方法以及由纤维制造的制品
JP5847989B2 (ja) 非粘着性感触を有する延伸性および弾性コンジュゲート繊維およびウエブ
EP2161360B1 (de) Elastischer vliesstoff, verfahren zur herstellung sowie textilprodukt, umfassend den elastischen vliesstoff
DK2644763T3 (en) Spunbond nonwoven fabric laminate
TWI359220B (en) Improved fibers for polyethylene nonwoven fabric a
EP2671992B1 (de) Verfahren zur herstellung spin-gebundener vliesstoffe und spin-gebundene vliesstoffe
CN107407029B (zh) 非织造布层叠体、伸缩性非织造布层叠体、纤维制品、吸收性物品及卫生口罩
EP2034057A1 (de) Elastisches Spinnvlies und elastische Vliesfaser damit
TWI720994B (zh) 紡絲黏合不織布及衛生材料
EP2671993B1 (de) Vliesstoff und textilprodukt
JPH08509784A (ja) 弾性繊維、生地およびそれらから製造される製品
WO2008019775A1 (en) Elastic spunbonded nonwoven and composite nonwoven comprising the same
KR102001758B1 (ko) 프로필렌계 엘라스토머 조성물을 포함하는 스펀본드 패브릭 및 이의 제조 방법
CN105229213B (zh) 非织造布叠层体及卫生材料
WO2024128229A1 (ja) 不織布積層体、伸縮性不織布積層体、繊維製品、吸収性物品、マスク及びハップ材
TWI510538B (zh) 丙烯聚合物

Legal Events

Date Code Title Description
HC Change of company name or juridical status