ES2018416A6 - Fibras de poliolefina injertada con anhidrido maleico. - Google Patents

Fibras de poliolefina injertada con anhidrido maleico.

Info

Publication number
ES2018416A6
ES2018416A6 ES8903713A ES8903713A ES2018416A6 ES 2018416 A6 ES2018416 A6 ES 2018416A6 ES 8903713 A ES8903713 A ES 8903713A ES 8903713 A ES8903713 A ES 8903713A ES 2018416 A6 ES2018416 A6 ES 2018416A6
Authority
ES
Spain
Prior art keywords
fibers
lldpe
maleic anhydride
grafted
hdpe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES8903713A
Other languages
English (en)
Inventor
Lawrence H Sawyer
Marvin A White
George W Knight
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical 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
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of ES2018416A6 publication Critical patent/ES2018416A6/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/12—Applications used for fibers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

FIBRAS DE POLIOLEFINA INJERTADA CON ANHIDRIDO MALEICO PARTICULARMENTE, FIBRAS DE HDPE INJERTADO CON ANHIDRIDO MALEICO. LA TRANSFORMACION DEL LLDPE Y LAS FIBRAS SE MEJORA POR LA INCLUSION DE HDPE O LLDPE QUE SE HA INJERTADO CON ANHIDRIDO MALEICO PARA OBTENER GRUPOS DE ACIDO O ANHIDRIDO SUCCINICO A LO LARGO DE LA CADENA DEL POLIETILENO LINEAL EN EL MATERIAL DE ALIMENTACION DE FIBRAS. LAS FIBRAS SE FORMAN POR EXTRUSION DE LLDPE FUNDIDO QUE CONTIENE EL HDPE O LLPDE INJERTADO A TRAVES DE UN ORIFICIO PARA FORMAR UNA CORRIENTE FLUIDA DELGADA, ESTIRADO EN FUSION DE LA CORRIENTE FLUIDA DELGADA, Y ENFRIAMIENTO BRUSCO DE LA CORRIENTE FLUIDA DELGADA ESTIRADA EN FUSION PARA FORMAR UNA HEBRA DE DENIER FINO. SE DESCRIBEN TAMBIEN FIBRAS BICONSTITUYENTES DE LLDPE Y HDPE O LLDPE INJERTADOS, MEZCLAS DE TALES FIBRAS CON OTRAS FIBRAS TALES COMO POLIESTER, Y TELAS TEJIDAS Y NO TEJIDAS FABRICADAS A PARTIR DE TALES FIBRAS Y MEZCLAS DE FIBRAS.
ES8903713A 1988-11-02 1989-11-02 Fibras de poliolefina injertada con anhidrido maleico. Expired - Fee Related ES2018416A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/266,455 US5082899A (en) 1988-11-02 1988-11-02 Maleic anhydride-grafted polyolefin fibers

Publications (1)

Publication Number Publication Date
ES2018416A6 true ES2018416A6 (es) 1991-04-01

Family

ID=23014657

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8903713A Expired - Fee Related ES2018416A6 (es) 1988-11-02 1989-11-02 Fibras de poliolefina injertada con anhidrido maleico.

Country Status (9)

Country Link
US (1) US5082899A (es)
EP (1) EP0442950B1 (es)
JP (1) JP2949646B2 (es)
KR (1) KR0164585B1 (es)
AU (1) AU624202B2 (es)
CA (1) CA2001959C (es)
DE (1) DE68926748T2 (es)
ES (1) ES2018416A6 (es)
WO (1) WO1990005152A1 (es)

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US20040180200A1 (en) * 1994-11-14 2004-09-16 Luca Bertamini Polyolefin-based synthetic fibers and method therefor
DE19600162A1 (de) * 1996-01-04 1997-07-10 Bayer Faser Gmbh Schmelzgesponnene, scheuerbeständige Monofile
US6100208A (en) * 1996-10-31 2000-08-08 Kimberly-Clark Worldwide, Inc. Outdoor fabric
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US6815383B1 (en) 2000-05-24 2004-11-09 Kimberly-Clark Worldwide, Inc. Filtration medium with enhanced particle holding characteristics
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US20030216509A1 (en) * 2000-05-26 2003-11-20 Gabriele Goethel Substantially random interpolymer grafted witn one or more olefinically unsaturated organic monomers
WO2003008681A1 (en) 2001-07-17 2003-01-30 Dow Global Technologies Inc. Elastic, heat and moisture resistant bicomponent and biconstituent fibers
DE10206924B4 (de) * 2002-02-19 2005-12-15 Papierfabrik Schoeller & Hoesch Gmbh & Co. Kg Heisssiegelfähige Filtermaterialien
DE10231403B3 (de) * 2002-07-11 2004-02-05 Papierfabrik Schoeller & Hoesch Gmbh & Co. Kg Heisssiegelfähiges Filtermaterial
CA2499517C (en) * 2002-09-23 2009-01-20 Ronald J. Weeks Polymer compositions for extrusion coating
US20070160799A1 (en) * 2004-02-06 2007-07-12 Nguyen Hung M Moldable composite article
US7465684B2 (en) * 2005-01-06 2008-12-16 Buckeye Technologies Inc. High strength and high elongation wipe
US7391112B2 (en) * 2005-06-01 2008-06-24 Intel Corporation Capping copper bumps
US20060276092A1 (en) * 2005-06-01 2006-12-07 Topolkaraev Vasily A Fibers and nonwovens with improved properties
US7780903B2 (en) * 2005-06-01 2010-08-24 Kimberly-Clark Worldwide, Inc. Method of making fibers and nonwovens with improved properties
FR2891182B1 (fr) * 2005-09-27 2007-12-21 Sarl Rezo Plant Sarl Procede de realisation d'un materiau de renfort pour materiau composite, materiau obtenu
JP5126463B2 (ja) * 2006-05-19 2013-01-23 Ｊｎｃ株式会社 無水マレイン酸含有繊維
US20110172354A1 (en) * 2010-01-04 2011-07-14 Dow Global Technologies Inc. Ethylene-based polymer compositions for use in fiber applications
KR101147232B1 (ko) * 2010-08-30 2012-05-18 삼성에스디아이 주식회사 태양전지용 밀봉재 및 이를 포함하는 태양전지
MX353338B (es) 2010-12-08 2018-01-09 Georgia Pacific Nonwovens Llc Material de limpieza no tejido dispersable.
CN105008601B (zh) * 2013-03-11 2017-08-18 陶氏环球技术有限责任公司 包含聚乙烯掺合物的纤维
ES2671005T3 (es) 2013-11-15 2018-06-04 Georgia-Pacific Nonwovens LLC Material de toallita no tejido dispersable
CN104911744A (zh) 2014-03-13 2015-09-16 纤维创新技术股份有限公司 多组分脂肪族聚酯混合纤维
CN106232882A (zh) 2014-04-22 2016-12-14 纤维创新技术公司 包含脂族聚酯共混物的纤维以及由其形成的纱、丝束和织物
TWI721037B (zh) 2015-11-20 2021-03-11 美商纖維創新科技公司 多成分纖維、織物、紗及其形成方法
ES2928562T3 (es) 2016-01-12 2022-11-21 Georgia Pacific Mt Holly Llc Sustrato de limpieza no tejido
US20190376011A1 (en) 2017-01-12 2019-12-12 Georgia-Pacific Nonwovens LLC Nonwoven material for cleaning and sanitizing surfaces
US20190367851A1 (en) 2017-01-12 2019-12-05 Georgia-Pacific Nonwovens LLC Nonwoven material for cleaning and sanitizing surfaces
US20200024556A1 (en) 2017-01-12 2020-01-23 Georgia-Pacific Nonwovens LLC Nonwoven material for cleaning and sanitizing surfaces
CA3056652A1 (en) 2017-04-03 2018-10-11 Georgia-Pacific Nonwovens LLC Multi-layer unitary absorbent structures
WO2019067432A1 (en) 2017-09-27 2019-04-04 Georgia-Pacific Nonwovens LLC NON-WOVEN TWO-COMPONENT FIBER MATERIAL WITH HIGH CORE
US20200254372A1 (en) 2017-09-27 2020-08-13 Georgia-Pacific Nonwovens LLC Nonwoven air filtration medium
EP3746033A1 (en) 2018-01-31 2020-12-09 Georgia-Pacific Nonwovens LLC Modified cellulose-based natural binder for nonwoven fabrics
EP3765663B1 (en) 2018-03-12 2022-05-25 Georgia-Pacific Mt. Holly LLC Nonwoven material with high core bicomponent fibers
CN111868313B (zh) * 2018-03-29 2022-12-02 陶氏环球技术有限责任公司 双组分纤维及其聚合物组合物
EP3775337B1 (en) * 2018-03-29 2022-11-23 Dow Global Technologies LLC Bicomponent fiber and polymer composition thereof
JP2022501525A (ja) 2018-09-19 2022-01-06 ジョージア パシフィック マウント ホリー エルエルシー 一体型不織布材料
EP3856123B1 (en) 2018-09-26 2024-03-13 Georgia-Pacific Mt. Holly LLC Latex-free and formaldehyde-free nonwoven fabrics
CA3142316A1 (en) 2019-05-30 2020-12-03 Georgia-Pacific Mt. Holly Llc Low-runoff airlaid nonwoven materials
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Also Published As

Publication number Publication date
AU624202B2 (en) 1992-06-04
KR900701873A (ko) 1990-12-04
JP2949646B2 (ja) 1999-09-20
KR0164585B1 (ko) 1999-03-20
EP0442950A4 (en) 1992-07-08
WO1990005152A1 (en) 1990-05-17
EP0442950B1 (en) 1996-06-26
US5082899A (en) 1992-01-21
EP0442950A1 (en) 1991-08-28
JPH04501587A (ja) 1992-03-19
AU4627889A (en) 1990-05-28
CA2001959A1 (en) 1990-05-02
CA2001959C (en) 2001-01-23
DE68926748T2 (de) 1996-10-31
DE68926748D1 (en) 1996-08-01

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-11-02

FD1A Patent lapsed

Effective date: 20100803