WO2011137045A3 - Ultra-high strength uhmw pe fibers and products - Google Patents

Ultra-high strength uhmw pe fibers and products Download PDF

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Publication number
WO2011137045A3
WO2011137045A3 PCT/US2011/033714 US2011033714W WO2011137045A3 WO 2011137045 A3 WO2011137045 A3 WO 2011137045A3 US 2011033714 W US2011033714 W US 2011033714W WO 2011137045 A3 WO2011137045 A3 WO 2011137045A3
Authority
WO
WIPO (PCT)
Prior art keywords
uhmw
ultra
fibers
products
high strength
Prior art date
Application number
PCT/US2011/033714
Other languages
French (fr)
Other versions
WO2011137045A2 (en
Inventor
Thomas Y. Tam
John A. Young
Norman Aminuddin
John E. Hermes
Original Assignee
Honeywell International 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 Honeywell International Inc. filed Critical Honeywell International Inc.
Priority to EP11775466.3A priority Critical patent/EP2563954A4/en
Priority to MX2012012673A priority patent/MX2012012673A/en
Priority to AU2011245490A priority patent/AU2011245490B2/en
Priority to BR112012027570A priority patent/BR112012027570A2/en
Priority to JP2013508115A priority patent/JP6023700B2/en
Priority to CA2797948A priority patent/CA2797948A1/en
Priority to CN201180032405.8A priority patent/CN102947494B/en
Publication of WO2011137045A2 publication Critical patent/WO2011137045A2/en
Publication of WO2011137045A3 publication Critical patent/WO2011137045A3/en

Links

Classifications

    • 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
    • D01D5/12—Stretch-spinning methods
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/91—Heating, e.g. for cross linking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • 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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/02—Preparation of spinning solutions
    • 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
    • D01D5/06—Wet spinning methods
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • F41H5/0471—Layered armour containing fibre- or fabric-reinforced layers
    • F41H5/0485—Layered armour containing fibre- or fabric-reinforced layers all the layers being only fibre- or fabric-reinforced layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/906—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using roller calibration

Abstract

Multi-filament UHMW PE yarns can be produced according to processes that result in improved properties. The UHMW PE can have an intrinsic viscosity in decalin at 135 °C of at least about 30 dl/g, and can be processed under optimal conditions to achieve a gel spun yarn having a tenacity of greater than about 45 g/d (40.5 g/dtex).
PCT/US2011/033714 2010-04-30 2011-04-25 Ultra-high strength uhmw pe fibers and products WO2011137045A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP11775466.3A EP2563954A4 (en) 2010-04-30 2011-04-25 Ultra-high strength uhmw pe fibers and products
MX2012012673A MX2012012673A (en) 2010-04-30 2011-04-25 Ultra-high strength uhmw pe fibers and products.
AU2011245490A AU2011245490B2 (en) 2010-04-30 2011-04-25 Ultra-high strength UHMW PE fibers and products
BR112012027570A BR112012027570A2 (en) 2010-04-30 2011-04-25 process for producing spun gel yarn made from ultra high molecular weight polyethylene (uhmw pe) and ballistic article
JP2013508115A JP6023700B2 (en) 2010-04-30 2011-04-25 Ultra high strength UHMWPE fibers and products
CA2797948A CA2797948A1 (en) 2010-04-30 2011-04-25 Ultra-high strength uhmw pe fibers and products
CN201180032405.8A CN102947494B (en) 2010-04-30 2011-04-25 Superhigh intensity UHMW PE fiber and product

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/771,914 2010-04-30
US12/771,914 US8747715B2 (en) 2007-06-08 2010-04-30 Ultra-high strength UHMW PE fibers and products

Publications (2)

Publication Number Publication Date
WO2011137045A2 WO2011137045A2 (en) 2011-11-03
WO2011137045A3 true WO2011137045A3 (en) 2012-03-29

Family

ID=44857612

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/033714 WO2011137045A2 (en) 2010-04-30 2011-04-25 Ultra-high strength uhmw pe fibers and products

Country Status (10)

Country Link
US (2) US8747715B2 (en)
EP (1) EP2563954A4 (en)
JP (1) JP6023700B2 (en)
CN (1) CN102947494B (en)
AU (1) AU2011245490B2 (en)
BR (1) BR112012027570A2 (en)
CA (1) CA2797948A1 (en)
MX (1) MX2012012673A (en)
TW (1) TWI544117B (en)
WO (1) WO2011137045A2 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8747715B2 (en) 2007-06-08 2014-06-10 Honeywell International Inc Ultra-high strength UHMW PE fibers and products
US9365953B2 (en) * 2007-06-08 2016-06-14 Honeywell International Inc. Ultra-high strength UHMWPE fibers and products
CN102433597B (en) 2011-10-11 2014-09-17 北京同益中特种纤维技术开发有限公司 Gelatinized pre-oriented yarn and preparation method thereof and ultra high molecular weight polyethylene fiber and preparation method thereof
MX357483B (en) 2011-12-14 2018-07-11 Dsm Ip Assets Bv Ultra -high molecular weight polyethylene multifilament yarn.
US9169581B2 (en) * 2012-02-24 2015-10-27 Honeywell International Inc. High tenacity high modulus UHMW PE fiber and the process of making
US10132010B2 (en) 2012-07-27 2018-11-20 Honeywell International Inc. UHMW PE fiber and method to produce
US10132006B2 (en) * 2012-07-27 2018-11-20 Honeywell International Inc. UHMWPE fiber and method to produce
BR112016006780B1 (en) * 2013-10-29 2021-02-17 Braskem S.A. device, system and method of solvent extraction from at least one polymeric yarn
KR101917164B1 (en) 2013-10-30 2018-11-09 에스케이이노베이션 주식회사 Method of fabricating thermal conductive polymer
KR102224261B1 (en) * 2014-03-28 2021-03-05 도요보 가부시키가이샤 Multifilament and braid
EP3133191B1 (en) * 2014-03-28 2021-06-02 Toyobo Co., Ltd. Multifilament and braid
US9834872B2 (en) 2014-10-29 2017-12-05 Honeywell International Inc. High strength small diameter fishing line
US9816211B2 (en) * 2014-10-29 2017-11-14 Honeywell International Inc. Optimized braid construction
US9909240B2 (en) 2014-11-04 2018-03-06 Honeywell International Inc. UHMWPE fiber and method to produce
US9982967B2 (en) 2015-02-18 2018-05-29 E I Du Pont De Nemours And Company Composite ballistic resistant laminate
US10612189B2 (en) 2015-04-24 2020-04-07 Honeywell International Inc. Composite fabrics combining high and low strength materials
US10272640B2 (en) 2015-09-17 2019-04-30 Honeywell International Inc. Low porosity high strength UHMWPE fabrics
US20170297295A1 (en) 2016-04-15 2017-10-19 Honeywell International Inc. Blister free composite materials molding
CN109477246B (en) 2016-07-21 2022-02-01 帝斯曼知识产权资产管理有限公司 Method for preparing high-strength polylactic acid filament
AU2017333852A1 (en) * 2016-09-27 2019-04-18 Avient Protective Materials B.V. UHMWPE fiber, yarn and articles thereof
KR102486322B1 (en) 2017-03-09 2023-01-06 어드밴식스 레진즈 앤드 케미컬즈 엘엘씨 Compositions and methods for gel spinning of polyamides
US11306432B2 (en) 2018-11-05 2022-04-19 Honeywell International Inc. HMPE fiber with improved bending fatigue performance
JP7167358B2 (en) 2019-09-17 2022-11-08 大和製罐株式会社 molding equipment
CN114990915A (en) * 2022-07-01 2022-09-02 山东莱威新材料有限公司 Preparation method of ultrahigh molecular weight polyethylene fiber rope with strength greater than 39cN/dtex

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413110A (en) * 1981-04-30 1983-11-01 Allied Corporation High tenacity, high modulus polyethylene and polypropylene fibers and intermediates therefore
US5032338A (en) * 1985-08-19 1991-07-16 Allied-Signal Inc. Method to prepare high strength ultrahigh molecular weight polyolefin articles by dissolving particles and shaping the solution
WO2005066401A1 (en) * 2004-01-01 2005-07-21 Dsm Ip Assets B.V. Process for making high-performance polyethylene multifilament yarn
JP2009500091A (en) * 2005-07-05 2009-01-08 ディーエスエム アイピー アセッツ ビー．ブイ． UHMWPE filament based surgical repair products
WO2009043597A2 (en) * 2007-10-05 2009-04-09 Dsm Ip Assets B.V. Fibers of uhmwpe and a process for producing thereof

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL177759B (en) 1979-06-27 1985-06-17 Stamicarbon METHOD OF MANUFACTURING A POLYTHYTHREAD, AND POLYTHYTHREAD THEREFORE OBTAINED
US4536536A (en) * 1982-03-19 1985-08-20 Allied Corporation High tenacity, high modulus polyethylene and polypropylene fibers and intermediates therefore
US4551296A (en) 1982-03-19 1985-11-05 Allied Corporation Producing high tenacity, high modulus crystalline article such as fiber or film
US5160472A (en) 1984-10-24 1992-11-03 Zachariades Anagnostis E Method of producing composite structures of ultra-high-molecular-weight polymers, such as ultra-high-molecular-weight polyethylene products
US4655769A (en) 1984-10-24 1987-04-07 Zachariades Anagnostis E Ultra-high-molecular-weight polyethylene products including vascular prosthesis devices and methods relating thereto and employing pseudo-gel states
US4663101A (en) 1985-01-11 1987-05-05 Allied Corporation Shaped polyethylene articles of intermediate molecular weight and high modulus
DE3675079D1 (en) 1985-06-17 1990-11-29 Allied Signal Inc POLYOLEFIN FIBER WITH HIGH STRENGTH, LOW SHRINKAGE, ULTRA-HIGH MODULE, VERY LOW CRAWL AND WITH GOOD STRENGTH MAINTENANCE AT HIGH TEMPERATURE AND METHOD FOR THE PRODUCTION THEREOF.
DE3670514D1 (en) 1985-08-19 1990-05-23 Allied Signal Inc METHOD FOR PRODUCING OBJECTS WITH HIGH STRENGTH FROM POLYOLEFINS WITH A VERY HIGH MOLECULAR WEIGHT BY SOLVING PARTICLES AND FORMING THE SOLUTION.
CA1279167C (en) 1985-11-30 1991-01-22 Mitsui Chemicals, Incorporated Molecularly oriented, silane-crosslinked ultra-high- molecular-weight polyethylene molded article and process for preparation thereof
US4894281A (en) 1987-05-29 1990-01-16 Mitsui Petrochemical Industries, Ltd. Fiber-reinforced polymer molded body
US5030402A (en) 1989-03-17 1991-07-09 Zachariades Anagnostis E Process for producing a new class of ultra-high-molecular-weight polyethylene orthopaedic prostheses with enhanced mechanical properties
DE3923139A1 (en) 1989-07-13 1991-01-17 Akzo Gmbh METHOD FOR PRODUCING POLYAETHYLENE THREADS BY QUICK SPINNING OF ULTRA HIGH MOLECULAR POLYAETHYLENE
US5037928A (en) 1989-10-24 1991-08-06 E. I. Du Pont De Nemours And Company Process of manufacturing ultrahigh molecular weight linear polyethylene shaped articles
JP2603353B2 (en) 1990-04-20 1997-04-23 日本石油株式会社 Continuous production method of polyolefin material
JPH06166028A (en) 1992-12-01 1994-06-14 Mitsubishi Kasei Corp Fiber-reinforced thermoplastic resin material
US5342567A (en) 1993-07-08 1994-08-30 Industrial Technology Research Institute Process for producing high tenacity and high modulus polyethylene fibers
US5702657A (en) 1994-12-27 1997-12-30 Nippon Oil Co., Ltd. Method for the continuous production of a polyethylene material having high strength and high modulus of elasticity
KR100392965B1 (en) 1995-03-02 2003-10-30 도레이 가부시끼가이샤 Polyester high-purity fragrance-stretched fiber and manufacturing method thereof
NL1000598C2 (en) 1995-06-20 1996-12-23 Dsm Nv Anti-ballistic molded part and a method of manufacturing the molded part.
NL1005294C2 (en) 1997-02-17 1998-08-18 Univ Eindhoven Tech Process for processing very high molecular weight polyethylene (UHMWPE) of at least 400,000 by heating under elevated pressure and then cooling, thus obtained UHMWPE and a biomedical application thereof.
US6287689B1 (en) 1999-12-28 2001-09-11 Solutia Inc. Low surface energy fibers
JP2001207340A (en) 2000-01-28 2001-08-03 Toray Ind Inc Method for producing partially hollow polyester yarn
JP2001207339A (en) 2000-01-28 2001-08-03 Toray Ind Inc Partially hollow polyester yarn and method for producing the same
US6448359B1 (en) 2000-03-27 2002-09-10 Honeywell International Inc. High tenacity, high modulus filament
US7081298B2 (en) 2001-10-29 2006-07-25 Yoz-Ami Corporation Specific gravity-adjustable yarns with low elongation rate and excellent abrasion resistance
JP3862996B2 (en) 2001-10-31 2006-12-27 帝人ファイバー株式会社 Polytrimethylene terephthalate filament yarn and method for producing the same
US7344668B2 (en) 2003-10-31 2008-03-18 Honeywell International Inc. Process for drawing gel-spun polyethylene yarns
DK1699953T3 (en) 2004-01-01 2012-09-24 Dsm Ip Assets Bv Process for producing high performance polyethylene multifilament yarn
US6969553B1 (en) 2004-09-03 2005-11-29 Honeywell International Inc. Drawn gel-spun polyethylene yarns and process for drawing
CA2580115C (en) * 2004-09-03 2011-04-05 Honeywell International Inc. Drawn gel-spun polyethylene yarns and process for drawing
US7370395B2 (en) * 2005-12-20 2008-05-13 Honeywell International Inc. Heating apparatus and process for drawing polyolefin fibers
US8444898B2 (en) 2006-03-30 2013-05-21 Honeywell International Inc High molecular weight poly(alpha-olefin) solutions and articles made therefrom
US7846363B2 (en) 2006-08-23 2010-12-07 Honeywell International Inc. Process for the preparation of UHMW multi-filament poly(alpha-olefin) yarns
EP2080824B1 (en) 2006-11-08 2010-08-18 HU, Panpan A process for producing fiber of ultra high molecular weight polyethylene
US7976930B2 (en) 2007-06-25 2011-07-12 Bae Systems Tensylon H.P.M., Inc. Non-fibrous high modulus ultra high molecular weight polyethylene tape for ballistic applications
US20080251212A1 (en) 2007-04-13 2008-10-16 Tensylon High Performance Materials, Inc. Apparatus for the manufacture of wide polymeric sheet
US9365953B2 (en) 2007-06-08 2016-06-14 Honeywell International Inc. Ultra-high strength UHMWPE fibers and products
US7638191B2 (en) * 2007-06-08 2009-12-29 Honeywell International Inc. High tenacity polyethylene yarn
US8747715B2 (en) 2007-06-08 2014-06-10 Honeywell International Inc Ultra-high strength UHMW PE fibers and products
US8889049B2 (en) 2010-04-30 2014-11-18 Honeywell International Inc Process and product of high strength UHMW PE fibers
WO2009043598A2 (en) * 2007-10-05 2009-04-09 Dsm Ip Assets B.V. Low creep, high strength uhmwpe fibres and process for producing thereof
US20100268331A1 (en) 2007-12-17 2010-10-21 Simmelink Joseph Arnold Paul Maria J A P M Process for spinning uhmwpe, uhmwpe multifilament yarns produced thereof and their use
EP2262936B1 (en) 2008-04-11 2012-02-22 DSM IP Assets B.V. Ultra high molecular weight polyethylene multifilament yarns, and process for producing thereof
JP5585851B2 (en) 2008-06-20 2014-09-10 ディーエスエム アイピー アセッツ ビー．ブイ． Ultra high molecular weight polyethylene yarn

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413110A (en) * 1981-04-30 1983-11-01 Allied Corporation High tenacity, high modulus polyethylene and polypropylene fibers and intermediates therefore
US5032338A (en) * 1985-08-19 1991-07-16 Allied-Signal Inc. Method to prepare high strength ultrahigh molecular weight polyolefin articles by dissolving particles and shaping the solution
WO2005066401A1 (en) * 2004-01-01 2005-07-21 Dsm Ip Assets B.V. Process for making high-performance polyethylene multifilament yarn
JP2009500091A (en) * 2005-07-05 2009-01-08 ディーエスエム アイピー アセッツ ビー．ブイ． UHMWPE filament based surgical repair products
WO2009043597A2 (en) * 2007-10-05 2009-04-09 Dsm Ip Assets B.V. Fibers of uhmwpe and a process for producing thereof

Also Published As

Publication number Publication date
AU2011245490A1 (en) 2012-12-13
EP2563954A2 (en) 2013-03-06
WO2011137045A2 (en) 2011-11-03
US8747715B2 (en) 2014-06-10
US20140283674A1 (en) 2014-09-25
US20110266710A1 (en) 2011-11-03
CN102947494B (en) 2015-11-25
US20140103568A9 (en) 2014-04-17
CN102947494A (en) 2013-02-27
AU2011245490B2 (en) 2015-03-19
US9556537B2 (en) 2017-01-31
JP2013525622A (en) 2013-06-20
TW201142095A (en) 2011-12-01
CA2797948A1 (en) 2011-11-03
BR112012027570A2 (en) 2016-08-02
JP6023700B2 (en) 2016-11-09
TWI544117B (en) 2016-08-01
MX2012012673A (en) 2012-11-29
EP2563954A4 (en) 2013-12-25

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