BR112014008021A2 - fibra bicomponente, pano, pano não-tecido e artigo absorvente de higiene - Google Patents

fibra bicomponente, pano, pano não-tecido e artigo absorvente de higiene

Info

Publication number
BR112014008021A2
BR112014008021A2 BR112014008021A BR112014008021A BR112014008021A2 BR 112014008021 A2 BR112014008021 A2 BR 112014008021A2 BR 112014008021 A BR112014008021 A BR 112014008021A BR 112014008021 A BR112014008021 A BR 112014008021A BR 112014008021 A2 BR112014008021 A2 BR 112014008021A2
Authority
BR
Brazil
Prior art keywords
range
ethylene
less
bicomponent fiber
cloth
Prior art date
Application number
BR112014008021A
Other languages
English (en)
Other versions
BR112014008021B1 (pt
Inventor
Bonavoglia Barbara
J Claasen Gert
A Degroot Jacquelyn
Bensason Selim
Original Assignee
Dow Global Technologies Llc
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 Llc filed Critical Dow Global Technologies Llc
Publication of BR112014008021A2 publication Critical patent/BR112014008021A2/pt
Publication of BR112014008021B1 publication Critical patent/BR112014008021B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • 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
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • 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
    • D04H13/00—Other non-woven fabrics
    • 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
    • D04H3/007—Addition polymers
    • 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
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2861—Coated or impregnated synthetic organic fiber fabric
    • Y10T442/291—Coated or impregnated polyolefin fiber fabric
    • 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]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/66—Additional nonwoven fabric is a spun-bonded fabric
    • 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

Abstract

resumo “fibra bicomponente, pano, pano não-tecido e artigo absorvente de higiene” a presente invenção provê fibras bicomponente e panos preparados com as mesmas. a fibra bicomponente, de acordo com a presente invenção, compreende: (a) de 5 a 95 por cento em peso de um primeiro componente compreendendo pelo menos um ou mais primeiros polímeros, com base no peso total da fibra bicomponente; (b) de 5 a 95 por cento em peso de um segundo componente compreendendo pelo menos uma composição de polímero à base de etileno, com base no peso total da fibra bicomponente, sendo que dita composição de polímero à base de etileno compreende: (i) uma quantidade igual ou menor que 100 por cento em peso das unidades derivadas de etileno; e (ii) uma quantidade menor que 30 por cento em peso de unidades derivadas de um ou mais comonômeros de ?-olefina; sendo que dita composição de polímero à base de etileno é caracterizada por ter uma constante de distribuição de comonômero na faixa de mais que 100 a 400, uma insaturação vinílica inferior a 0,1 vinila por mil átomos de carbono presentes na cadeia principal da composição de polímero à base de etileno; uma relação de viscosidade a cisalhamento zero (zsvr) na faixa de 1 a menos que 2; uma densidade na faixa de 0,920 a 0,970 g/cm3, um índice de fusão (i2) na faixa de 10 a 40 g/10 minutos, uma distribuição de peso molecular (mw/mn) na faixa de 1,8 a 3,0, e uma distribuição de peso molecular (mz/mn) na faixa de menos que 2; e sendo que dita fibra bicomponente tem um denier por filamento na faixa de 0,5 a 10g/9000 m. 1/1
BR112014008021-6A 2011-10-05 2012-10-04 Fibra bicomponente e pano BR112014008021B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161543425P 2011-10-05 2011-10-05
US61/543,425 2011-10-05
PCT/US2012/058712 WO2013052638A1 (en) 2011-10-05 2012-10-04 Bi-component fiber and fabrics made therefrom

Publications (2)

Publication Number Publication Date
BR112014008021A2 true BR112014008021A2 (pt) 2017-04-11
BR112014008021B1 BR112014008021B1 (pt) 2021-04-27

Family

ID=47116372

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112014008021-6A BR112014008021B1 (pt) 2011-10-05 2012-10-04 Fibra bicomponente e pano
BR112014008019-4A BR112014008019B1 (pt) 2011-10-05 2012-10-04 Pano não-tecido de fiação contínua e estrutura laminada de pano não-tecido de fiação contínua

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112014008019-4A BR112014008019B1 (pt) 2011-10-05 2012-10-04 Pano não-tecido de fiação contínua e estrutura laminada de pano não-tecido de fiação contínua

Country Status (8)

Country Link
US (2) US10391739B2 (pt)
EP (2) EP2751313B1 (pt)
JP (2) JP6336908B2 (pt)
KR (2) KR101960559B1 (pt)
CN (2) CN103975099B (pt)
BR (2) BR112014008021B1 (pt)
MX (2) MX348261B (pt)
WO (2) WO2013052638A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2656502T3 (es) * 2012-10-12 2018-02-27 Dow Global Technologies Llc Composición de mezcla de poliolefina
MY177077A (en) * 2014-06-26 2020-09-04 Dow Global Technologies Llc Cast films with improved toughness
US20170152377A1 (en) * 2014-06-26 2017-06-01 Dow Global Technologies Llc Breathable films and articles incorporating same
EP3160740B1 (en) * 2014-06-26 2023-12-20 Dow Global Technologies LLC Blown films with improved toughness
PL3025856T3 (pl) 2014-11-27 2021-05-04 Dow Global Technologies Llc Opakowanie wytworzone ze struktury wielowarstwowej
MX2017006452A (es) 2014-11-27 2017-09-12 Dow Global Technologies Llc Paquete formado a partir de estructura multicapa.
BR112017016357B1 (pt) 2015-02-13 2022-03-03 Dow Global Technologies Llc Estrutura de rede de amortecimento e método para fabricar uma estrutura de rede de amortecimento
WO2017091669A1 (en) 2015-11-25 2017-06-01 Dow Global Technologies Llc Bicomponent filaments
US20190323156A1 (en) * 2016-05-31 2019-10-24 Basf Se Nonwoven fabrics made of bicomponent fibers
EP3293002A1 (en) 2016-09-09 2018-03-14 Dow Global Technologies LLC Multilayer films and laminates and packages formed from same
EP3555353B1 (en) * 2016-12-14 2023-10-04 Pfnonwovens, Llc Hydraulically treated nonwoven fabrics and method of making the same
US10767296B2 (en) * 2016-12-14 2020-09-08 Pfnonwovens Llc Multi-denier hydraulically treated nonwoven fabrics and method of making the same
JP7123044B2 (ja) * 2016-12-16 2022-08-22 ダウ グローバル テクノロジーズ エルエルシー エチレン／α－オレフィンインターポリマー組成物
KR102161333B1 (ko) 2016-12-28 2020-09-29 주식회사 엘지화학 양이온성 중합성 조성물의 포장 용기 및 이를 사용한 포장 방법
JP7181888B2 (ja) * 2017-03-17 2022-12-01 ダウ グローバル テクノロジーズ エルエルシー 繊維および不織布における使用のためのポリマー、それらの物品、およびそれらの複合体
TW201917141A (zh) * 2017-10-25 2019-05-01 美商陶氏全球科技有限責任公司 雙組份纖維之三維毛圈材料
KR102248518B1 (ko) 2017-12-27 2021-05-04 주식회사 엘지화학 베젤패턴 형성용 광중합성 조성물, 이를 이용한 베젤패턴의 형성방법 및 이에 의해 제조된 베젤패턴
WO2019182779A1 (en) 2018-03-19 2019-09-26 Univation Technologies, Llc Ethylene/1-hexene copolymer
TWI818054B (zh) 2018-08-31 2023-10-11 美商陶氏全球科技有限責任公司 具有氣味控制組分之纖維
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
AR117126A1 (es) 2018-11-20 2021-07-14 Dow Global Technologies Llc UNA TELA NO TEJIDA QUE TIENE FIBRAS DE POLÍMEROS DE ETILENO / a-OLEFINA
CN113260749A (zh) * 2018-12-10 2021-08-13 陶氏环球技术有限责任公司 具有至少一种双组分纤维的气流成网基材
US20200281762A1 (en) * 2019-03-07 2020-09-10 Medline Industries, Inc. Absorbent bed pads with anti-slip backing
DE102019107771A1 (de) * 2019-03-26 2020-10-01 Reifenhäuser GmbH & Co. KG Maschinenfabrik Verfahren zur Herstellung eines Vlieslaminates und Vlieslaminat
AR119400A1 (es) * 2019-07-26 2021-12-15 Dow Global Technologies Llc Fibras bicompuestas, telas no tejidas fundidas por soplado, y compuestos de estos
US11230090B2 (en) * 2019-07-31 2022-01-25 Dell Products L.P. Thermoplastic carbon fiber laminate with a randomly oriented fiber core layer
KR20210023503A (ko) 2019-08-23 2021-03-04 주식회사 엘지화학 베젤패턴 형성용 광중합성 조성물, 이를 이용한 베젤패턴의 형성방법 및 이에 의해 제조된 베젤패턴
EP4077776A1 (en) * 2019-12-20 2022-10-26 Dow Global Technologies LLC A cleansing wipe formed from a nonwoven including ethylene/alpha-olefin interpolymers
EP4200466A4 (en) * 2020-08-21 2024-05-01 Dow Global Technologies Llc MELTBLOWN NONWOVEN FABRICS WITH HIGH VOLUME RESISTANCE AND ARTICLES THEREOF
CN114438666A (zh) * 2022-02-16 2022-05-06 山东道恩斯维特科技有限公司 双组分纺粘法非织造布的制造方法

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4621952A (en) 1981-07-28 1986-11-11 Union Carbide Corporation Fluidized bed discharge process
US4543399A (en) 1982-03-24 1985-09-24 Union Carbide Corporation Fluidized bed reaction systems
US4933149A (en) 1984-08-24 1990-06-12 Union Carbide Chemicals And Plastics Company Inc. Fluidized bed polymerization reactors
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
US6316549B1 (en) 1991-10-15 2001-11-13 The Dow Chemical Company Ethylene polymer fiber made from ethylene polymer blends
EP1623999A1 (en) 1993-04-26 2006-02-08 ExxonMobil Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
US5462999A (en) 1993-04-26 1995-10-31 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
US6384156B1 (en) 1994-08-02 2002-05-07 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization process
TW339377B (en) * 1996-09-30 1998-09-01 Mitsui Petroleum Chemicals Ind Flexible nonwoven fabric and laminate thereof
US6485662B1 (en) 1996-12-03 2002-11-26 Union Carbide Chemicals & Plastics Technology Corporation Process for preparing a simulated in situ polyethylene blend
US6242545B1 (en) 1997-12-08 2001-06-05 Univation Technologies Polymerization catalyst systems comprising substituted hafinocenes
JP4745472B2 (ja) 1998-07-16 2011-08-10 株式会社オハラ リチウムイオン伝導性ガラスセラミックスおよびこれを用いた電池、ガスセンサー
EP1039007A4 (en) * 1998-10-09 2003-04-23 Mitsui Chemicals Inc NON-WOVEN POLYETHYLENE FABRIC AND LAMINATE OF NON-WOVEN FABRIC CONTAINING THE SAME
CN1090259C (zh) 1998-12-16 2002-09-04 三井化学株式会社 复合纤维非织造布
US6777082B2 (en) * 1999-07-28 2004-08-17 The Dow Chemical Company Hydrogenated block copolymers having elasticity and articles made therefrom
DE10126126B4 (de) * 2000-05-29 2017-03-09 Jnc Corporation Vlies aus Polyethylen-Verbundfaser und dessen Verwendung
JP2002161466A (ja) 2000-11-22 2002-06-04 Chisso Corp 熱可塑性複合化不織布及びこれを用いた繊維製品
US7968481B2 (en) * 2002-12-24 2011-06-28 Kao Corporation Hot-melt conjugate fiber
DE10360845A1 (de) 2003-12-20 2005-07-21 Corovin Gmbh Weiches Vlies auf Basis von Polyethylen
MXPA06008386A (es) 2004-01-26 2006-09-04 Procter & Gamble Fibras y telas no tejidas que comprenden mezclas y combinaciones de polietileno.
JP4599366B2 (ja) * 2004-01-27 2010-12-15 ザ プロクター アンド ギャンブル カンパニー メルトフローレートの高い繊維を含有する柔軟で伸張性のある不織布ウェブ
JP5021462B2 (ja) 2004-04-30 2012-09-05 ダウ グローバル テクノロジーズ エルエルシー ポリエチレン不織布用改良繊維
US7078467B1 (en) 2005-06-14 2006-07-18 Univation Technologies, Llc Single catalyst low, medium and high density polyethylenes
EP2024403B1 (en) * 2006-05-17 2014-09-17 Dow Global Technologies LLC Polyolefin solution polymerization process and polymer
JP5300395B2 (ja) * 2007-09-28 2013-09-25 ユニチカ株式会社 ポリエステル樹脂組成物、その樹脂組成物より得られる繊維、およびその繊維の製造方法
US20090297810A1 (en) * 2008-05-30 2009-12-03 Fiscus David M Polyethylene Films and Process for Production Thereof
US8481666B2 (en) * 2008-01-29 2013-07-09 Dow Global Technologies Llc. Polyethylene compositions, method of producing the same, articles made therefrom, and method of making the same
JP5697997B2 (ja) * 2008-02-29 2015-04-08 ダウ グローバル テクノロジーズ エルエルシー エチレン／α−オレフィンインターポリマーから作製される繊維及び布地
JP5181866B2 (ja) 2008-06-24 2013-04-10 トヨタ紡織株式会社 車両用シートの切換機構
JP5017568B2 (ja) * 2008-06-25 2012-09-05 東レ・モノフィラメント株式会社 弗素系樹脂モノフィラメント、その製造方法および工業用織物
MX2010004504A (es) 2008-07-10 2010-05-17 Dow Global Technologies Inc Composiciones de polietileno, metodo de produccion de las mismas, fibras elaboradas de las mismas y metodo para elaborar las mismas.
KR101742832B1 (ko) 2009-07-01 2017-06-01 다우 글로벌 테크놀로지스 엘엘씨 에틸렌계 중합체 및 그의 용도
US20110003940A1 (en) 2009-07-01 2011-01-06 Dow Global Technologies Inc. Ethylene-based polymer compositions for use as a blend component in shrinkage film applications
WO2011109563A2 (en) 2010-03-02 2011-09-09 Dow Global Technologies Llc Ethylene-based polymer compositions
US8389426B2 (en) 2010-01-04 2013-03-05 Trevira Gmbh Bicomponent fiber
US20130023177A1 (en) 2010-03-19 2013-01-24 Dow Blobal Technologies LLC Bicomponent fibers

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BR112014008019B1 (pt) 2021-08-03
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KR101960559B1 (ko) 2019-03-20
US20140248811A1 (en) 2014-09-04
EP2751313B1 (en) 2018-01-10
KR20140072070A (ko) 2014-06-12
JP6336908B2 (ja) 2018-06-06
MX2014004164A (es) 2014-07-28
US10131114B2 (en) 2018-11-20
EP2751315B1 (en) 2016-12-07
JP2014531528A (ja) 2014-11-27
WO2013052638A1 (en) 2013-04-11
MX350943B (es) 2017-09-26
MX348261B (es) 2017-06-05
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CN103975099A (zh) 2014-08-06
BR112014008021B1 (pt) 2021-04-27
US20140248816A1 (en) 2014-09-04
WO2013052636A1 (en) 2013-04-11
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US10391739B2 (en) 2019-08-27
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CN103958751B (zh) 2016-05-04
JP6129190B2 (ja) 2017-05-17
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JP2014532125A (ja) 2014-12-04
BR112014008019A2 (pt) 2017-04-11

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