BR9812400A - Filamentos torcidos de múltiplos componentes e tramas de ligação por fiação, feitas dos mesmos - Google Patents

Filamentos torcidos de múltiplos componentes e tramas de ligação por fiação, feitas dos mesmos

Info

Publication number
BR9812400A
BR9812400A BR9812400A BR9812400A BR9812400A BR 9812400 A BR9812400 A BR 9812400A BR 9812400 A BR9812400 A BR 9812400A BR 9812400 A BR9812400 A BR 9812400A BR 9812400 A BR9812400 A BR 9812400A
Authority
BR
Brazil
Prior art keywords
filaments
additive
component
twist
same
Prior art date
Application number
BR9812400A
Other languages
English (en)
Inventor
Mark M Mleziva
Samuel E Marmon
Christopher C Cregan
Darril F Clark
Kurtis L Brown
Original Assignee
Kimberly Klark Woldwide 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 Kimberly Klark Woldwide Inc filed Critical Kimberly Klark Woldwide Inc
Publication of BR9812400A publication Critical patent/BR9812400A/pt

Links

Classifications

    • 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
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • 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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y10T428/2924—Composite
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
    • Y10T442/629—Composite strand or fiber material
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/638—Side-by-side multicomponent strand or fiber material
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/681—Spun-bonded nonwoven fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Multicomponent Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

<B>FILAMENTOS TORCIDOS DE MúLTIPLOS COMPONENTES E TRAMAS DE LIGAçãO POR FIAçãO, FEITAS DOS MESMOS<D> São revelados filamentos de múltiplos componentes ligados por fiação e tramas não-trançadas feitas dos filamentos. De acordo com a presente invenção, os filamentos de múltiplos componentes contêm um aditivo de otimização de torcedura. Especificamente, o aditivo de otimização de torcedura é adicionado ao componente polimérico que tem a taxa de solidificação mais lenta. O aditivo otimiza a torcedura, permite que filamentos altamente torcidos sejam feitos com baixas densidades lineares de fibra, melhora a integridade das tramas não ligadas feitas dos filamentos e produz tramas com propriedades aperfeiçoadas de esticamento e semelhantes a pano. O aditivo incorporado nos filamentos é um copolímero aleatório de butileno e propileno.
BR9812400A 1997-09-30 1998-09-30 Filamentos torcidos de múltiplos componentes e tramas de ligação por fiação, feitas dos mesmos BR9812400A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/940,886 US6410138B2 (en) 1997-09-30 1997-09-30 Crimped multicomponent filaments and spunbond webs made therefrom
PCT/US1998/020539 WO1999016947A1 (en) 1997-09-30 1998-09-30 Crimped multicomponent filaments and spunbond webs made therefrom

Publications (1)

Publication Number Publication Date
BR9812400A true BR9812400A (pt) 2000-09-19

Family

ID=25475584

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9812400A BR9812400A (pt) 1997-09-30 1998-09-30 Filamentos torcidos de múltiplos componentes e tramas de ligação por fiação, feitas dos mesmos

Country Status (10)

Country Link
US (2) US6410138B2 (pt)
EP (1) EP1023474B1 (pt)
KR (1) KR100547549B1 (pt)
CN (1) CN1161506C (pt)
AR (1) AR017269A1 (pt)
AU (1) AU743574B2 (pt)
BR (1) BR9812400A (pt)
CA (1) CA2302940A1 (pt)
DE (1) DE69825910T8 (pt)
WO (1) WO1999016947A1 (pt)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002542403A (ja) 1999-04-15 2002-12-10 バセル テクノロジー カンパニー ビー．ブイ． プロピレンのランダムコポリマーからなる熱接着可能ポリオレフィン繊維
JP3550052B2 (ja) * 1999-06-28 2004-08-04 ユニ・チャーム株式会社 伸縮性不織布およびその製造方法
KR20010077591A (ko) * 2000-02-03 2001-08-20 복성해 아라니콜라 프로테오리티쿠스에서 분리한 신규 금속성단백질 분해효소 및 그의 유전자
US7998384B2 (en) * 2001-08-02 2011-08-16 Fiberweb Simpsonville, Inc. Spunbond nonwoven fabrics from reclaimed polymer and the manufacture thereof
KR101241772B1 (ko) * 2001-10-29 2013-03-14 알바니 인터내셔널 코포레이션 고속 스펀-본드 웹 생산을 위한 직물
US20030118816A1 (en) * 2001-12-21 2003-06-26 Polanco Braulio A. High loft low density nonwoven webs of crimped filaments and methods of making same
US20030219594A1 (en) * 2002-05-23 2003-11-27 Jian Qin Meltblown absorbent fibers and composites and method for making the same
US7476632B2 (en) * 2002-11-15 2009-01-13 3M Innovative Properties Company Fibrous nonwoven web
US8877316B2 (en) 2002-12-20 2014-11-04 The Procter & Gamble Company Cloth-like personal care articles
US20040121690A1 (en) * 2002-12-23 2004-06-24 Mleziva Mark Michael Elastomeric laminates having random copolymer facings
US7045211B2 (en) * 2003-07-31 2006-05-16 Kimberly-Clark Worldwide, Inc. Crimped thermoplastic multicomponent fiber and fiber webs and method of making
US20050241745A1 (en) * 2004-05-03 2005-11-03 Vishal Bansal Process for making fine spunbond filaments
US7562426B2 (en) * 2005-04-08 2009-07-21 Velcro Industries B.V. Needling loops into carrier sheets
US9139940B2 (en) * 2006-07-31 2015-09-22 3M Innovative Properties Company Bonded nonwoven fibrous webs comprising softenable oriented semicrystalline polymeric fibers and apparatus and methods for preparing such webs
US9770058B2 (en) 2006-07-17 2017-09-26 3M Innovative Properties Company Flat-fold respirator with monocomponent filtration/stiffening monolayer
US7807591B2 (en) * 2006-07-31 2010-10-05 3M Innovative Properties Company Fibrous web comprising microfibers dispersed among bonded meltspun fibers
US20080113152A1 (en) * 2006-11-14 2008-05-15 Velcro Industries B.V. Loop Materials
WO2008154303A1 (en) 2007-06-07 2008-12-18 Velcro Industries B.V. Needling loops into carrier sheets
US8673097B2 (en) 2007-06-07 2014-03-18 Velcro Industries B.V. Anchoring loops of fibers needled into a carrier sheet
US7878387B2 (en) * 2009-05-07 2011-02-01 GM Global Technology Operations LLC Magnetic particle containing material for fastening together parts or substrates
US8292863B2 (en) 2009-10-21 2012-10-23 Donoho Christopher D Disposable diaper with pouches
WO2012153802A1 (ja) 2011-05-11 2012-11-15 三井化学株式会社 捲縮複合繊維、及び当該繊維からなる不織布
EP2747594B1 (en) 2011-08-25 2015-08-26 Velcro Industries B.V. Loop-engageable fasteners and related systems and methods
US9078793B2 (en) 2011-08-25 2015-07-14 Velcro Industries B.V. Hook-engageable loop fasteners and related systems and methods
US9080263B2 (en) 2012-02-10 2015-07-14 Novus Scientific Ab Multifilaments with time-dependent characteristics, and medical products made from such multifilaments
WO2014022988A1 (en) * 2012-08-08 2014-02-13 Daiwabo Holdings Co., Ltd. Nonwoven, sheet for absorbent article from the same, and absorbent article using the same
CN103789928A (zh) * 2014-01-28 2014-05-14 嘉兴学院 一种卷曲型纤维弹性无纺布及其制造方法
US10583050B2 (en) 2014-11-06 2020-03-10 The Procter & Gamble Company Patterned apertured webs and methods for making the same
US10556388B2 (en) 2015-04-22 2020-02-11 Eastman Chemical Company Polyester-based tape composites for wood reinforcement
EP3393286A1 (en) * 2015-12-23 2018-10-31 O&M Halyard International Unlimited Company Facemasks with material layers for enhanced bonding process
DK3246443T3 (da) 2016-05-18 2020-08-17 Reifenhäuser Gmbh & Co Kg Maschf Nonwoven-tekstil omfattende et højvoluminøst lag
CZ307292B6 (cs) * 2016-09-30 2018-05-16 Pegas Nonwovens S.R.O. Spunbondová netkaná textilie pro akvizičně distribuční vrstvu a absorpční výrobek
EP4335420A3 (en) 2017-02-16 2024-05-29 The Procter & Gamble Company Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units
EP3853401A4 (en) * 2018-09-18 2023-04-19 ExxonMobil Chemical Patents Inc. TWO-COMPONENT FIBERS AND NON-WOVEN MATERIALS PRODUCED THEREOF
AR117108A1 (es) 2018-11-20 2021-07-14 Dow Global Technologies Llc Fibras multicomponentes onduladas
AR117125A1 (es) 2018-11-20 2021-07-14 Dow Global Technologies Llc Método de fabricación de fibras rizadas y bandas no tejidas que tienen tales fibras
WO2020219414A1 (en) 2019-04-24 2020-10-29 The Procter & Gamble Company Highly extensible nonwoven webs and absorbent articles having such webs
JP7461460B2 (ja) * 2020-03-31 2024-04-03 エム・エーライフマテリアルズ株式会社 不織布積層体、被覆シート及び吸収性物品
EP4164569A1 (en) * 2020-06-10 2023-04-19 Pfnonwovens, Llc Spunbond recycled polypropylene nonwoven and method of making the same
CN112941646A (zh) * 2021-01-27 2021-06-11 福建永荣锦江股份有限公司 一种便于清理的纺丝窗除尘冷却装置
AU2022415437A1 (en) * 2021-12-17 2024-07-25 Kimberly-Clark Worldwide, Inc. Nonwoven webs made from multicomponent filaments and process for forming nonwoven webs
WO2024102390A1 (en) * 2022-11-11 2024-05-16 Kimberly-Clark Worldwide, Inc. Nonwoven webs made from multicomponent filaments and process for forming nonwoven webs

Family Cites Families (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB896955A (en) 1959-03-16 1962-05-23 Du Pont Composite synthetic textile fibres
US3247300A (en) 1962-10-25 1966-04-19 Du Pont Process for producing highly crimped fibers having modified surfaces
GB1085808A (en) 1964-02-04 1967-10-04 Mitsubishi Rayon Co Composite polypropylene fibers and methods for producing the same
GB1134924A (en) 1965-10-23 1968-11-27 Asahi Chemical Ind Conjugate filaments and process for the production thereof
JPS4326335Y1 (pt) 1968-05-07 1968-11-02
GB1343449A (en) 1971-06-18 1974-01-10 Ici Ltd Moulded shaped articles composed of a knitted fabric
US3917784A (en) 1972-08-15 1975-11-04 Kanebo Ltd Method for producing pile fabrics having excellent appearance and properties
DE2348679C3 (de) 1973-09-27 1982-03-25 Bayer Ag, 5090 Leverkusen Verbundfasern und Verbundfasergarne aus zwei verschiedenen Acrylnitrilpolymerisaten und ihre Verwendung
US4013753A (en) 1973-10-09 1977-03-22 Bayer Aktiengesellschaft Process for the production of spontaneously crimping polyacrylonitrile composite fibres with improved crimp properties
US4115620A (en) 1977-01-19 1978-09-19 Hercules Incorporated Conjugate filaments
JPS53147816A (en) 1977-05-24 1978-12-22 Chisso Corp Hot-melt fiber of polypropylene
SE420847B (sv) 1978-11-14 1981-11-02 Svenska Rayon Ab Forfarande for framstellning av krusiga modalfibrer
JPS56140167A (en) 1980-03-31 1981-11-02 Teijin Ltd Production of artificial leather
US4451589A (en) 1981-06-15 1984-05-29 Kimberly-Clark Corporation Method of improving processability of polymers and resulting polymer compositions
JPS599255A (ja) 1982-06-29 1984-01-18 チッソ株式会社 熱接着不織布
JPS59173333A (ja) 1983-03-23 1984-10-01 花王株式会社 縫糸及びそれを用いる縫合方法
US4596742A (en) 1985-04-22 1986-06-24 Monsanto Company Partially oriented nylon yarn and process
US4783231A (en) 1985-10-07 1988-11-08 Kimberly-Clark Corporation Method of making a fibrous web comprising differentially cooled/thermally relaxed fibers
US4632861A (en) 1985-10-22 1986-12-30 E. I. Du Pont De Nemours And Company Blend of polyethylene and polypropylene
JPH0819570B2 (ja) 1986-09-12 1996-02-28 チッソ株式会社 熱接着性複合繊維及びその製造方法
US5133917A (en) 1986-09-19 1992-07-28 The Dow Chemical Company Biconstituent polypropylene/polyethylene fibers
JPS63135549A (ja) 1986-11-28 1988-06-07 チッソ株式会社 不織布の製造方法
US4830904A (en) 1987-11-06 1989-05-16 James River Corporation Porous thermoformable heat sealable nonwoven fabric
US5230949A (en) 1987-12-21 1993-07-27 Entek Manufacturing Inc. Nonwoven webs of microporous fibers and filaments
US5126219A (en) 1987-12-21 1992-06-30 Entek Manufacturing Inc. Microporous filaments and fibers, and articles made therefrom
US5093197A (en) 1987-12-21 1992-03-03 Entek Manufacturing Inc. Microporous filaments and fibers
JPH01266217A (ja) 1988-04-14 1989-10-24 Mitsubishi Rayon Co Ltd ホツトメルトバインダー繊維
DK245488D0 (da) 1988-05-05 1988-05-05 Danaklon As Syntetisk fiber samt fremgangsmaade til fremstilling deraf
US5082720A (en) 1988-05-06 1992-01-21 Minnesota Mining And Manufacturing Company Melt-bondable fibers for use in nonwoven web
JPH0291217A (ja) 1988-09-21 1990-03-30 Ube Nitto Kasei Co Ltd ポリプロピレン系複合繊維およびこれから得られる伸縮性不織布
JPH0643660B2 (ja) 1988-11-21 1994-06-08 ユニチカ株式会社 熱接着長繊維からなる不織布
JPH02184118A (ja) 1989-01-11 1990-07-18 Toshiba Corp オーバーサンプリング形デジタルアナログ変換器
JP2759331B2 (ja) 1989-01-11 1998-05-28 大和紡績株式会社 潜在捲縮性複合繊維及びその製造方法
JP2508833B2 (ja) 1989-01-19 1996-06-19 東洋紡績株式会社 熱接着性複合繊維
JPH02200859A (ja) 1989-01-23 1990-08-09 Daiwabo Co Ltd 伸縮性不織布
JP2682130B2 (ja) 1989-04-25 1997-11-26 三井石油化学工業株式会社 柔軟な長繊維不織布
JPH02299514A (ja) 1989-05-12 1990-12-11 Kanegafuchi Chem Ind Co Ltd 農産物の鮮度保持容器
US5209984A (en) 1989-06-26 1993-05-11 Minnesota Mining And Manufacturing Company Films of radiation resistant heat sealable polymer blends having a surface adhesion layer grafted thereto
EP0423417A1 (de) 1989-09-15 1991-04-24 SAT Chemie G.m.b.H. Verfahren zur selektiven nichtkatalytischen Reduktion der Emission von Schadstoffen aus ölbefeuerten Kesselanlagen
JPH03161504A (ja) 1989-11-17 1991-07-11 Tanaka Kikinzoku Kogyo Kk 複合繊維
JP2612350B2 (ja) 1989-11-27 1997-05-21 宇部日東化成 株式会社 伸縮性複合繊維
JP3017507B2 (ja) 1989-12-21 2000-03-13 ユニチカ株式会社 積層不織布
GB9002374D0 (en) 1990-02-02 1990-04-04 Don & Low Holdings Ltd Improvements in or relating to composite sheet material
JP2856474B2 (ja) 1990-02-14 1999-02-10 ユニチカ株式会社 高伸度不織布
JPH03241055A (ja) 1990-02-20 1991-10-28 Toyobo Co Ltd 嵩高長繊維不織布
JP2853881B2 (ja) 1990-02-21 1999-02-03 東芝機械株式会社 プラスチックフィルムのプロファイル制御方法
DE4009350A1 (de) 1990-03-23 1991-09-26 Hoechst Ag Polypropylenfolie mit guten hafteigenschaften
JP3124017B2 (ja) 1990-04-03 2001-01-15 チッソ株式会社 熱接着性繊維および不織布
JP2909837B2 (ja) 1990-05-02 1999-06-23 チッソ株式会社 熱融着性繊維
US5165979A (en) 1990-05-04 1992-11-24 Kimberly-Clark Corporation Three-dimensional polymer webs with improved physical properties
US5204174A (en) 1990-05-04 1993-04-20 Kimberly-Clark Corporation Fine fiber webs with improved physical properties
USH1213H (en) 1990-05-17 1993-07-06 Shell Oil Company Polypropylene-polybutylene shrink film compositions
JP3167314B2 (ja) 1990-08-03 2001-05-21 三菱電機株式会社 インバータ装置
DE69115439T2 (de) 1990-10-25 1996-06-13 Tokuyama Corp Propylen-Ethylen/Buten-Blockcopolymerisat
JP3241054B2 (ja) 1991-02-21 2001-12-25 株式会社トーキン 積層セラミックコンデンサ及びその製造方法
JP3241055B2 (ja) 1991-03-26 2001-12-25 沖電気工業株式会社 遠隔電源制御システム
CA2069269C (en) 1991-05-28 1998-09-15 Roger W. Johnson Cardable hydrophobic polypropylene fiber
TW215116B (pt) 1991-06-13 1993-10-21 Chisso Corp
JP3237196B2 (ja) 1991-06-13 2001-12-10 チッソ株式会社 ニードルパンチカーペット
US5266392A (en) 1991-09-16 1993-11-30 Exxon Chemical Patents Inc. Plastomer compatibilized polyethylene/polypropylene blends
JPH05147179A (ja) 1991-11-28 1993-06-15 Takigawa Kagaku Kogyo Kk 共押出多層フイルム
US5587229A (en) 1992-01-23 1996-12-24 Montell North America Inc. Resilient, high shrinkage propylene polymer yarn and articles made therefrom
DE4209913A1 (de) 1992-03-27 1993-09-30 Schaeffler Waelzlager Kg Mechanische Spanneinrichtung für einen Zugmitteltrieb
DE4210969A1 (de) 1992-04-02 1993-10-07 Hoechst Ag Seidenmatte, biaxial orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
JPH05311516A (ja) 1992-04-30 1993-11-22 Mitsubishi Rayon Co Ltd 複合中空糸及びその製造方法
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US5350624A (en) 1992-10-05 1994-09-27 Kimberly-Clark Corporation Abrasion resistant fibrous nonwoven composite structure
USH1419H (en) 1992-10-16 1995-02-07 Shell Oil Company Functionalized modified high melt flow polyolefins
US5281670A (en) 1992-10-30 1994-01-25 Shell Oil Company Polyolefin compositions
US5482772A (en) 1992-12-28 1996-01-09 Kimberly-Clark Corporation Polymeric strands including a propylene polymer composition and nonwoven fabric and articles made therewith
JP3243324B2 (ja) 1993-03-26 2002-01-07 バンドー化学株式会社 電子写真装置用ウレタンローラ及びその製造方法
DE4311422A1 (de) 1993-04-07 1994-10-13 Hoechst Ag Opake, matte, biaxial orientierte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE4311950A1 (de) 1993-04-10 1994-10-13 Hoechst Ag Opake, matte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE4313431A1 (de) 1993-04-27 1994-11-03 Hoechst Ag Matte, siegelbare, schrumpffähige, biaxial orientierte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Hestellung und ihre Verwendung
DE4313430A1 (de) 1993-04-27 1994-11-03 Hoechst Ag Matte, biaxial orientierte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
JP3105111B2 (ja) 1993-05-27 2000-10-30 東京電力株式会社 電力品質計測用インターフェース装置
US5512358A (en) 1993-09-22 1996-04-30 Kimberly-Clark Corporation Multi-component polymeric strands including a butene polymer and nonwoven fabric and articles made therewith
US5424115A (en) 1994-02-25 1995-06-13 Kimberly-Clark Corporation Point bonded nonwoven fabrics
US5540979A (en) 1994-05-16 1996-07-30 Yahiaoui; Ali Porous non-woven bovine blood-oxalate absorbent structure
US5622772A (en) * 1994-06-03 1997-04-22 Kimberly-Clark Corporation Highly crimpable spunbond conjugate fibers and nonwoven webs made therefrom
US5455110A (en) 1994-06-29 1995-10-03 Kimberly-Clark Corporation Nonwoven laminated fabrics
JP3569972B2 (ja) 1994-08-11 2004-09-29 チッソ株式会社 熱融着性複合繊維および熱融着不織布
US5460884A (en) 1994-08-25 1995-10-24 Kimberly-Clark Corporation Soft and strong thermoplastic polymer fibers and nonwoven fabric made therefrom
US5597645A (en) * 1994-08-30 1997-01-28 Kimberly-Clark Corporation Nonwoven filter media for gas
EP0789612B1 (en) 1994-10-31 2002-09-04 Kimberly-Clark Worldwide, Inc. High density nonwoven filter media
JP3193958B2 (ja) 1994-12-05 2001-07-30 東京エレクトロン株式会社 プロ−ブ装置およびプロ−ブ方法
US5540976A (en) 1995-01-11 1996-07-30 Kimberly-Clark Corporation Nonwoven laminate with cross directional stretch
US5652051A (en) 1995-02-27 1997-07-29 Kimberly-Clark Worldwide, Inc. Nonwoven fabric from polymers containing particular types of copolymers and having an aesthetically pleasing hand
US5545464A (en) 1995-03-22 1996-08-13 Kimberly-Clark Corporation Conjugate fiber nonwoven fabric
US5597647A (en) 1995-04-20 1997-01-28 Kimberly-Clark Corporation Nonwoven protective laminate
US5759926A (en) 1995-06-07 1998-06-02 Kimberly-Clark Worldwide, Inc. Fine denier fibers and fabrics made therefrom
JP3161504B2 (ja) 1995-10-25 2001-04-25 三菱マテリアル株式会社 沸騰式冷却装置
US5876840A (en) * 1997-09-30 1999-03-02 Kimberly-Clark Worldwide, Inc. Crimp enhancement additive for multicomponent filaments
JP3287818B2 (ja) 1999-08-20 2002-06-04 明 川島 家畜用浴槽

Also Published As

Publication number Publication date
DE69825910D1 (de) 2004-09-30
US6410138B2 (en) 2002-06-25
KR100547549B1 (ko) 2006-01-31
DE69825910T2 (de) 2005-01-20
US6709996B2 (en) 2004-03-23
KR20010030780A (ko) 2001-04-16
AR017269A1 (es) 2001-09-05
CA2302940A1 (en) 1999-04-08
CN1161506C (zh) 2004-08-11
AU1064299A (en) 1999-04-23
WO1999016947A9 (en) 1999-06-10
EP1023474A1 (en) 2000-08-02
US20010014395A1 (en) 2001-08-16
AU743574B2 (en) 2002-01-31
CN1272150A (zh) 2000-11-01
WO1999016947A1 (en) 1999-04-08
EP1023474B1 (en) 2004-08-25
US20020098764A1 (en) 2002-07-25
DE69825910T8 (de) 2005-06-30

Similar Documents

Publication Publication Date Title
BR9812400A (pt) Filamentos torcidos de múltiplos componentes e tramas de ligação por fiação, feitas dos mesmos
KR930006089A (ko) 폴리에틸렌 블렌드
BR0115973A (pt) Camada fibrosa, estrutura absorvente e artigo absorvente
ATE24327T1 (de) Zusammensetzungen aus polypropylen und aethylen/alpha-olefincopolymeren und deren anwendung bei der herstellung von gestreckten faeden.
BR9911806A (pt) Tramas não tecidas semelhantes a pano fabricadas a partir de polìmeros termoplásticos
BR0211432A (pt) Fibra elástica com uma construção de núcleo/capa, mistura homogênea de fibras, artigo fabricado e método para separar fibras celulósicas uma da outra
BR9802552A (pt) Cabo, e, composição polimérica retardante de chama
MX172809B (es) Fibras y pulpas para la fabricacion de papel a base de una combinacion quimica de poli(acrilato-co-itaconato), poliol y fibra celulosica y proceso para su preparacion
ES550208A0 (es) Perfeccionamientos en la fabricacion de documentos de segu- ridad con hebras embebidas en su interior
BR9909003A (pt) Processo para a produção de fibras de polpa carregadas em um lúmen com um enchedor particulado de carbonato de cálcio, lúmen de fibras de polpa, e, fibras de polpa
BRPI0509829A (pt) material não tecido e fibra
BR9810782A (pt) Cabo com propriedades auto-extinguìveis, composição retardante de chama, e, processos para fabricar um cabo, e para conferir propriedades mecânicas aperfeiçoadas e resistência ao fogo superior a um cabo
ES376146A1 (es) Procedimiento para preparar papel y estructuras fibrosas semejantes al papel.
ES2056316T3 (es) Composiciones polimericas en particulas esferoidales.
BR0212703A (pt) Fibra bicomponente
KR850006708A (ko) 올레핀 중합체의 세데니어 섬유
AR040460A1 (es) Composiciones de poliolefina resistentes a impactos y un procedimiento para producirlas
BR9916644A (pt) Fibras de madeira kraft para carboxialquilcelulose
BR0304640A (pt) Material de fibra celulósica escoável, dosável e dispersìvel
CH624527B (de) Falschdralltexturiertes filamentgarn aus synthetischen polymeren.
BR0113679A (pt) Usos de uma composição, e de um polìmero, composição para cuidado de tecidos, e, método para tratar tecido
KR960034494A (ko) 폴리에스테르 고배향 미연신 섬유 및 그 제조방법
ES2189394T3 (es) Fibra poliolefinica altamente orientada.
BRPI0600838A (pt) método para fabricar uma composição
KR970701740A (ko) 선형 저 밀도 폴리에틸렌(linear low density polyethylene)

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements