WO2003025267A3 - Crosslinked elastic fibers - Google Patents

Crosslinked elastic fibers Download PDF

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Publication number
WO2003025267A3
WO2003025267A3 PCT/US2002/027492 US0227492W WO03025267A3 WO 2003025267 A3 WO2003025267 A3 WO 2003025267A3 US 0227492 W US0227492 W US 0227492W WO 03025267 A3 WO03025267 A3 WO 03025267A3
Authority
WO
WIPO (PCT)
Prior art keywords
fibers
elastic fibers
polymer
photoinitiator
crosslinked elastic
Prior art date
Application number
PCT/US2002/027492
Other languages
French (fr)
Other versions
WO2003025267A2 (en
WO2003025267A8 (en
Inventor
Mladen Ladika
Ashish Sen
John Klier
Erin D O'driscoll
Nancy J Schrock
Antonio Batistini
Original Assignee
Dow Global Technologies Inc
Mladen Ladika
Ashish Sen
John Klier
Erin D O'driscoll
Nancy J Schrock
Antonio Batistini
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, Mladen Ladika, Ashish Sen, John Klier, Erin D O'driscoll, Nancy J Schrock, Antonio Batistini filed Critical Dow Global Technologies Inc
Priority to AU2002332722A priority Critical patent/AU2002332722A1/en
Publication of WO2003025267A2 publication Critical patent/WO2003025267A2/en
Publication of WO2003025267A3 publication Critical patent/WO2003025267A3/en
Publication of WO2003025267A8 publication Critical patent/WO2003025267A8/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
    • D04B21/18—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating elastic threads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/4902—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material
    • 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
    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/30—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising olefins as the major constituent
    • 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
    • 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
    • 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
    • C08L23/0838—Copolymers of ethene with aromatic monomers
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Abstract

Elastic fibers are described that comprise (i) a polyolefin polymer, e.g., a homogeneously branched, preferably substantially linear, ethylene polymer, and (ii) a photoinitiator, e.g., an aromatic ketone, in an amount sufficient to effect at least a partial cross-linking of the polymer when the fiber is exposed to sufficient UV -radiation to activate the photoinitiator. Articles, e.g., fabrics, comprising fibers of this invention, either alone or in combination with one or more other fibers, e.g., cellulose, nylon, etc., exhibit good heat resistance and elasticity at elevated temperatures.
PCT/US2002/027492 2001-08-31 2002-08-28 Crosslinked elastic fibers WO2003025267A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002332722A AU2002332722A1 (en) 2001-08-31 2002-08-28 Crosslinked elastic fibers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/945,532 2001-08-31
US09/945,532 US6709742B2 (en) 1998-05-18 2001-08-31 Crosslinked elastic fibers

Publications (3)

Publication Number Publication Date
WO2003025267A2 WO2003025267A2 (en) 2003-03-27
WO2003025267A3 true WO2003025267A3 (en) 2003-11-06
WO2003025267A8 WO2003025267A8 (en) 2004-05-27

Family

ID=25483231

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/027492 WO2003025267A2 (en) 2001-08-31 2002-08-28 Crosslinked elastic fibers

Country Status (3)

Country Link
US (1) US6709742B2 (en)
AU (1) AU2002332722A1 (en)
WO (1) WO2003025267A2 (en)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3877064B2 (en) * 2002-07-18 2007-02-07 東洋紡績株式会社 Elastic fabric and method for producing the same
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
CN101724110B (en) 2002-10-15 2013-03-27 埃克森美孚化学专利公司 Multiple catalyst system for olefin polymerization and polymers produced therefrom
US7799255B2 (en) * 2003-06-30 2010-09-21 Lubrizol Advanced Materials, Inc. Melt spun elastic tape and process
US20050147489A1 (en) * 2003-12-24 2005-07-07 Tian-An Chen Wafer supporting system for semiconductor wafers
CN1946798A (en) * 2004-03-03 2007-04-11 克拉通聚合物研究有限公司 Polymeric compositions containing block copolymers having high flow and high elasticity
JP2008504459A (en) * 2004-06-24 2008-02-14 ダウ グローバル テクノロジーズ インコーポレイティド Stretchable fiber with wrinkle resistance
EP1789619B1 (en) * 2004-08-13 2009-11-18 Dow Global Technologies Inc. method of producing a stretch article
US20070243783A1 (en) * 2004-09-03 2007-10-18 Toyo Boseki Kabushiki Kaisha Conjugated Stretch Yarn, Gloves and Stretch Fabric with Openwork Pattern
AU2005311588A1 (en) * 2004-12-03 2006-06-08 Dow Global Technologies Inc. Elastic fibers having reduced coefficient of friction
WO2006065651A2 (en) * 2004-12-17 2006-06-22 Dow Global Technologies Inc. Rheology modified polyethylene compositions
US7612001B2 (en) * 2004-12-22 2009-11-03 Kimberly-Clark Worldwide, Inc. High performance elastic materials made using styrene block copolymers and mixtures
FR2882066B1 (en) * 2005-02-11 2007-06-22 Avelana Soc Par Actions Simpli METHOD FOR MANUFACTURING A THREAD COMPRISING FIBERS WITH A FUSION POINT LESS THAN 18O C
BRPI0607993A2 (en) * 2005-03-04 2009-10-27 Dow Global Technologies Inc washable wool article comprising wool that has been treated to remove at least a portion of its scales and method for producing a washable and dimensionally stable wool stretch article
US7772393B2 (en) 2005-06-13 2010-08-10 Innovative Surface Technologies, Inc. Photochemical crosslinkers for polymer coatings and substrate tie-layer
US7384491B2 (en) * 2005-09-01 2008-06-10 Kimberly-Clark Worldwide, Inc. Apparatus and methods for making crosslinked elastic laminates
US20070055015A1 (en) * 2005-09-02 2007-03-08 Kraton Polymers U.S. Llc Elastomeric fibers comprising controlled distribution block copolymers
EP3428329B1 (en) 2005-10-26 2020-11-25 Dow Global Technologies LLC A fiber comprising a low crystallinity polymer and a high crystallinity polymer
US8153243B2 (en) 2005-12-09 2012-04-10 Dow Global Technologies Llc Interpolymers suitable for multilayer films
US7585382B2 (en) * 2006-06-30 2009-09-08 Kimberly-Clark Worldwide, Inc. Latent elastic nonwoven composite
US7582178B2 (en) * 2006-11-22 2009-09-01 Kimberly-Clark Worldwide, Inc. Nonwoven-film composite with latent elasticity
US7938921B2 (en) * 2006-11-22 2011-05-10 Kimberly-Clark Worldwide, Inc. Strand composite having latent elasticity
WO2008105615A1 (en) * 2007-02-26 2008-09-04 Kolon Industries, Inc Thermoplastic fiber with excellent durability and fabric comprising the same
KR100975360B1 (en) 2007-02-26 2010-08-11 코오롱패션머티리얼 (주) Thermoplastic fiber with excellent durability and fabric comprising the same
KR100975363B1 (en) 2007-02-27 2010-08-11 코오롱패션머티리얼 (주) Thermoplastic hollow fiber with excellent durability and fabric comprising the same
KR100975362B1 (en) 2007-02-27 2010-08-11 코오롱패션머티리얼 (주) High durable sea and island type conjugate fiber and fabric comprising ultra fine fiber composed island of the conjugate fiber
US7910795B2 (en) * 2007-03-09 2011-03-22 Kimberly-Clark Worldwide, Inc. Absorbent article containing a crosslinked elastic film
EP2145034B1 (en) 2007-04-17 2016-11-23 International Textile Group, Inc. Denim fabric
CA2691540A1 (en) 2007-06-22 2008-12-31 Innovative Surface Technologies, Inc. Stimuli responsive nanofibers
WO2009002869A2 (en) 2007-06-22 2008-12-31 Innovative Surface Technologies, Inc. Nanofibers containing latent reactive groups
US8062453B2 (en) * 2008-04-02 2011-11-22 Bae Systems Land & Armaments, L.P. Method for quasi-instantaneous polymerization of filament wound composite materials
US8709191B2 (en) 2008-05-15 2014-04-29 Kimberly-Clark Worldwide, Inc. Latent elastic composite formed from a multi-layered film
WO2010000887A1 (en) * 2008-07-04 2010-01-07 Dow Global Technologies Inc. Reusable stretch fabrics for medical barrier applications
US8933145B2 (en) 2009-02-20 2015-01-13 The General Hospital Corporation High temperature melting
US8691983B2 (en) 2009-03-03 2014-04-08 Innovative Surface Technologies, Inc. Brush polymer coating by in situ polymerization from photoreactive surface
US9132209B2 (en) 2010-05-07 2015-09-15 Howmedia Osteonics Corp. Surface crosslinked polyethylene
AP2013007287A0 (en) * 2011-05-13 2013-12-31 Denki Kagaku Kogyo Kk Artificial hair fiber and hairpiece product
US9192625B1 (en) * 2011-07-01 2015-11-24 Mangala Joshi Antimicrobial nanocomposite compositions, fibers and films
BE1020363A3 (en) 2011-12-23 2013-08-06 Orfit Ind METHOD FOR MANUFACTURING A POLYMER SHEET FOR USE AS AN IMMOBILIZATION ELEMENT.
EP3058017A4 (en) 2013-10-17 2017-10-04 The General Hospital Corporation Peroxide cross-linking and high temperature melting
EP3234431B1 (en) 2014-12-17 2020-05-27 Saint-Gobain Performance Plastics Corporation Composite tubing and method for making and using same
JP6946199B2 (en) * 2015-06-08 2021-10-06 フェデラル−モーグル・パワートレイン・リミテッド・ライアビリティ・カンパニーＦｅｄｅｒａｌ−Ｍｏｇｕｌ Ｐｏｗｅｒｔｒａｉｎ Ｌｌｃ Woven sleeve with transparent edge fray resistance and EMI resistance and how to build it
WO2019046243A2 (en) * 2017-08-29 2019-03-07 The General Hospital Corporation Uv-initiated reactions in polymeric materials
WO2019133169A1 (en) 2017-12-29 2019-07-04 Dow Global Technologies Llc Polyolefin-acrylic particles
CN111417673A (en) 2017-12-29 2020-07-14 陶氏环球技术有限责任公司 Process for preparing cross-linked polyolefin particles
JP7378397B2 (en) 2017-12-29 2023-11-13 ダウ グローバル テクノロジーズ エルエルシー Method for modifying polycarbonate blends
CN114269974A (en) * 2019-08-19 2022-04-01 3M创新有限公司 Sheath-core filaments comprising crosslinkable and crosslinked binder compositions and methods of printing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058944A (en) * 1961-03-15 1962-10-16 Hercules Powder Co Ltd Cross-linking alpha-alkyl polymers with polysulfonazides and resulting product
WO1999060060A1 (en) * 1998-05-18 1999-11-25 The Dow Chemical Company Articles having elevated temperature elasticity made from irradiated and crosslinked ethylene polymers and method for making the same
WO1999063021A1 (en) * 1998-06-01 1999-12-09 The Dow Chemical Company Method of making washable, dryable elastic articles
WO2000018994A2 (en) * 1998-09-30 2000-04-06 Kimberly-Clark Worldwide, Inc. Elastic nonwoven webs and films

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE534424A (en) 1953-12-24
US4076698A (en) 1956-03-01 1978-02-28 E. I. Du Pont De Nemours And Company Hydrocarbon interpolymer compositions
US3156242A (en) 1962-03-29 1964-11-10 Johnson & Johnson Flexible absorbent sheet
CA849081A (en) 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
US3485706A (en) 1968-01-18 1969-12-23 Du Pont Textile-like patterned nonwoven fabrics and their production
CA935598A (en) * 1968-06-26 1973-10-16 E. Hardy Paul Elastic fiber
US3520861A (en) 1968-12-26 1970-07-21 Dow Chemical Co Copolymers of ethylene
FI60194C (en) 1972-07-28 1981-12-10 Ciba Geigy Ag FREQUENCY REFRIGERATION FOR BENSIL MONOKETALER
US3989867A (en) 1973-02-16 1976-11-02 The Procter & Gamble Company Absorptive devices having porous backsheet
US3881489A (en) 1973-08-20 1975-05-06 Procter & Gamble Breathable, liquid inpervious backsheet for absorptive devices
US4340563A (en) 1980-05-05 1982-07-20 Kimberly-Clark Corporation Method for forming nonwoven webs
US4322027A (en) 1980-10-02 1982-03-30 Crown Zellerbach Corporation Filament draw nozzle
US4381781A (en) 1981-01-05 1983-05-03 Kimberly-Clark Corporation Flexible waist diaper
US4413110A (en) 1981-04-30 1983-11-01 Allied Corporation High tenacity, high modulus polyethylene and polypropylene fibers and intermediates therefore
US5085654A (en) 1982-11-15 1992-02-04 The Procter & Gamble Company Disposable garment with breathable leg cuffs
US4500648A (en) 1983-04-25 1985-02-19 Exxon Research & Engineering Co. Long chain branching in polyolefins from ziegler-natta catalysts
US4599392A (en) 1983-06-13 1986-07-08 The Dow Chemical Company Interpolymers of ethylene and unsaturated carboxylic acids
US4663220A (en) 1985-07-30 1987-05-05 Kimberly-Clark Corporation Polyolefin-containing extrudable compositions and methods for their formation into elastomeric products including microfibers
US4668566A (en) 1985-10-07 1987-05-26 Kimberly-Clark Corporation Multilayer nonwoven fabric made with poly-propylene and polyethylene
US4798081A (en) 1985-11-27 1989-01-17 The Dow Chemical Company High temperature continuous viscometry coupled with analytic temperature rising elution fractionation for evaluating crystalline and semi-crystalline polymers
US4801482A (en) 1986-10-15 1989-01-31 Kimberly-Clark Corporation Elastic nonwoven pad
US5055438A (en) 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
US4988781A (en) 1989-02-27 1991-01-29 The Dow Chemical Company Process for producing homogeneous modified copolymers of ethylene/alpha-olefin carboxylic acids or esters
US4940464A (en) 1987-12-16 1990-07-10 Kimberly-Clark Corporation Disposable incontinence garment or training pant
US5008204A (en) 1988-02-02 1991-04-16 Exxon Chemical Patents Inc. Method for determining the compositional distribution of a crystalline copolymer
US4939016A (en) 1988-03-18 1990-07-03 Kimberly-Clark Corporation Hydraulically entangled nonwoven elastomeric web and method of forming the same
US4879170A (en) 1988-03-18 1989-11-07 Kimberly-Clark Corporation Nonwoven fibrous hydraulically entangled elastic coform material and method of formation thereof
EP0428620B1 (en) 1988-08-08 1999-03-03 Biopak Technology, Ltd. A method of plasticizing lactide polymers.
US4981747A (en) 1988-09-23 1991-01-01 Kimberly-Clark Corporation Composite elastic material including a reversibly necked material
WO1992013013A1 (en) 1989-02-27 1992-08-06 The Dow Chemical Company Process for producing homogeneous modified copolymers of ethylene/alpha-olefin carboxylic acids or esters
US5037416A (en) 1989-03-09 1991-08-06 The Procter & Gamble Company Disposable absorbent article having elastically extensible topsheet
JP2682130B2 (en) 1989-04-25 1997-11-26 三井石油化学工業株式会社 Flexible long-fiber non-woven fabric
NZ235032A (en) 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
US5026798A (en) 1989-09-13 1991-06-25 Exxon Chemical Patents Inc. Process for producing crystalline poly-α-olefins with a monocyclopentadienyl transition metal catalyst system
US5064802A (en) 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
US5272236A (en) 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
SE500503C2 (en) 1990-12-07 1994-07-04 Inst Polymerutveckling Ab Method and irradiation unit for continuous cross-linking of polyethylene
US5089321A (en) 1991-01-10 1992-02-18 The Dow Chemical Company Multilayer polyolefinic film structures having improved heat seal characteristics
CA2067451A1 (en) 1991-05-24 1993-10-29 Gregory B. Kharas Polylactide blends
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5525695A (en) 1991-10-15 1996-06-11 The Dow Chemical Company Elastic linear interpolymers
US6448355B1 (en) 1991-10-15 2002-09-10 The Dow Chemical Company Elastic fibers, fabrics and articles fabricated therefrom
DE69309726T2 (en) 1992-01-23 1997-08-21 Mitsui Petrochemical Ind Ethylene / alpha olefin / 7-methyl-1,6-octadiene copolymer rubber and compositions thereof
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US5336552A (en) 1992-08-26 1994-08-09 Kimberly-Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer
US5322728A (en) 1992-11-24 1994-06-21 Exxon Chemical Patents, Inc. Fibers of polyolefin polymers
US5883188A (en) 1993-04-28 1999-03-16 The Dow Chemical Company Paintable olefinic interpolymer compositions
CA2156853A1 (en) 1993-04-28 1994-11-10 Chung P. Park Process for making cross-linked ethylenic polymer foam structures
US5472775A (en) 1993-08-17 1995-12-05 The Dow Chemical Company Elastic materials and articles therefrom
US5324576A (en) 1993-08-25 1994-06-28 Minnesota Mining And Manufacturing Company Polyolefin meltblown elastic webs
DE69502824T2 (en) 1994-04-20 1998-12-10 Dow Chemical Co SILANE CROSSLINKABLE, ESSENTIAL LINEAR ETHYLENE POLYMERS AND THEIR USE
DE4424476A1 (en) 1994-07-12 1996-01-18 Bayer Ag Water treatment agents
US5645542A (en) 1994-12-29 1997-07-08 Kimberly-Clark Worldwide, Inc. Elastomeric absorbent structure
US5824718A (en) 1995-04-20 1998-10-20 The Dow Chemical Company Silane-crosslinkable, substantially linear ethylene polymers and their uses
ATE224929T1 (en) 1996-01-22 2002-10-15 Dow Chemical Co POLYOLEFINE LASTOMER COMPOSITIONS HAVING IMPROVED PROPERTIES
CA2274667A1 (en) 1996-12-13 1998-06-18 Dupont Dow Elastomers L.L.C. Abrasion-resistant, silane-crosslinkable polymer and polymer blend compositions
US6172165B1 (en) 1997-07-24 2001-01-09 The Dow Chemical Company Process for hydrogenating aromatic polymers
WO1999010423A1 (en) 1997-08-27 1999-03-04 The Dow Chemical Company Rheology modification of elastomers
JP2001514292A (en) 1997-08-27 2001-09-11 ザ ダウ ケミカル カンパニー Coupling of blends of polyolefins with interpolymers of α-olefin / vinyl aromatic monomer or hindered aliphatic vinyl monomer
HUP0004824A3 (en) 1997-08-27 2004-04-28 Dow Chemical Co Thermoset interpolymers and foams
US6225243B1 (en) 1998-08-03 2001-05-01 Bba Nonwovens Simpsonville, Inc. Elastic nonwoven fabric prepared from bi-component filaments

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058944A (en) * 1961-03-15 1962-10-16 Hercules Powder Co Ltd Cross-linking alpha-alkyl polymers with polysulfonazides and resulting product
WO1999060060A1 (en) * 1998-05-18 1999-11-25 The Dow Chemical Company Articles having elevated temperature elasticity made from irradiated and crosslinked ethylene polymers and method for making the same
WO1999063021A1 (en) * 1998-06-01 1999-12-09 The Dow Chemical Company Method of making washable, dryable elastic articles
WO2000018994A2 (en) * 1998-09-30 2000-04-06 Kimberly-Clark Worldwide, Inc. Elastic nonwoven webs and films

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WO2003025267A2 (en) 2003-03-27
WO2003025267A8 (en) 2004-05-27

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