ATE446980T1 - Polyethylen-pulver zur herstellung von formmassen und daraus hergestellte poröse gegenstände - Google Patents

Polyethylen-pulver zur herstellung von formmassen und daraus hergestellte poröse gegenstände

Info

Publication number
ATE446980T1
ATE446980T1 AT05758144T AT05758144T ATE446980T1 AT E446980 T1 ATE446980 T1 AT E446980T1 AT 05758144 T AT05758144 T AT 05758144T AT 05758144 T AT05758144 T AT 05758144T AT E446980 T1 ATE446980 T1 AT E446980T1
Authority
AT
Austria
Prior art keywords
porous
polyethylene polymer
made therefrom
polyethylene powder
molding compounds
Prior art date
Application number
AT05758144T
Other languages
English (en)
Inventor
Louis Wang
Jens Ehlers
Original Assignee
Ticona 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 Ticona Llc filed Critical Ticona Llc
Application granted granted Critical
Publication of ATE446980T1 publication Critical patent/ATE446980T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/24—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by surface fusion and bonding of particles to form voids, e.g. sintering
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • 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
    • C08L23/06—Polyethylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst
    • 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
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT05758144T 2004-06-07 2005-06-06 Polyethylen-pulver zur herstellung von formmassen und daraus hergestellte poröse gegenstände ATE446980T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57800504P 2004-06-07 2004-06-07
PCT/US2005/019770 WO2005121221A1 (en) 2004-06-07 2005-06-06 Polyethylene molding powder and porous articles made therefrom

Publications (1)

Publication Number Publication Date
ATE446980T1 true ATE446980T1 (de) 2009-11-15

Family

ID=34972053

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05758144T ATE446980T1 (de) 2004-06-07 2005-06-06 Polyethylen-pulver zur herstellung von formmassen und daraus hergestellte poröse gegenstände

Country Status (13)

Country Link
US (2) US7981942B2 (de)
EP (1) EP1771499B1 (de)
JP (1) JP2008501850A (de)
KR (1) KR101169486B1 (de)
CN (1) CN1965020B (de)
AT (1) ATE446980T1 (de)
BR (1) BRPI0511840B1 (de)
CA (1) CA2561893C (de)
DE (1) DE602005017397D1 (de)
ES (1) ES2331654T3 (de)
PL (1) PL1771499T3 (de)
RU (1) RU2379317C2 (de)
WO (1) WO2005121221A1 (de)

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EP1803513B1 (de) 2005-12-30 2017-03-29 Howmedica Osteonics Corp. Herstellungsverfahren von Implantaten mittels Laser
US8147861B2 (en) 2006-08-15 2012-04-03 Howmedica Osteonics Corp. Antimicrobial implant
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US9386803B2 (en) * 2010-01-06 2016-07-12 Celanese Acetate Llc Tobacco smoke filter for smoking device with porous mass of active particulate
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US9034999B2 (en) * 2010-07-06 2015-05-19 Ticona Gmbh Process for producing high molecular weight polyethylene
EP2591154A2 (de) 2010-07-06 2013-05-15 Ticona GmbH Polyethylenfasern und -membranen von hohem molekulargewicht sowie ihre herstellung und verwendung
EP2591017B1 (de) 2010-07-06 2015-09-09 Ticona GmbH Verfahren zur herstellung von polyethylen mit ultrahohem molekulargewicht
CN103237467A (zh) 2010-10-15 2013-08-07 塞拉尼斯醋酸纤维有限公司 形成滤烟器用多孔物质的设备、系统和相关方法
US20140004339A1 (en) * 2011-04-08 2014-01-02 Jens Ehlers Polyethylene powders and porous articles made therefrom
US9364896B2 (en) 2012-02-07 2016-06-14 Medical Modeling Inc. Fabrication of hybrid solid-porous medical implantable devices with electron beam melting technology
US9180010B2 (en) 2012-04-06 2015-11-10 Howmedica Osteonics Corp. Surface modified unit cell lattice structures for optimized secure freeform fabrication
US9135374B2 (en) 2012-04-06 2015-09-15 Howmedica Osteonics Corp. Surface modified unit cell lattice structures for optimized secure freeform fabrication
JP5830064B2 (ja) * 2012-08-10 2015-12-09 旭化成ケミカルズ株式会社 高分子量ポリエチレンパウダー、微多孔膜、及び高強度繊維
WO2014031919A1 (en) * 2012-08-23 2014-02-27 Ticona Llc Wastewater treatment with aeration device
RU2527049C2 (ru) * 2012-10-01 2014-08-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) Способ изготовления изделий из гранулированных полимерных материалов (варианты)
JP6474018B2 (ja) * 2013-09-30 2019-02-27 日本電気硝子株式会社 セラミック配線基板、セラミック配線基板用セラミックグリーンシート及びセラミック配線基板用ガラスセラミックス粉末
JP5830187B2 (ja) * 2014-03-03 2015-12-09 旭化成ケミカルズ株式会社 ポリエチレンパウダー、微多孔膜、及び繊維
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WO2019043629A1 (en) * 2017-09-01 2019-03-07 Celanese Sales Germany Gmbh SINTERED AND POROUS ARTICLES HAVING ENHANCED BENDING RESISTANCE
WO2020139824A1 (en) * 2018-12-28 2020-07-02 Braskem America, Inc. Polyolefin powder for selective laser sintering
JP2020150245A (ja) * 2019-03-13 2020-09-17 國立臺北科技大學 気体拡散装置及びその基板キャリア
WO2021024918A1 (ja) * 2019-08-06 2021-02-11 日本電気硝子株式会社 セラミック配線基板、セラミック配線基板用セラミックグリーンシート及びセラミック配線基板用ガラスセラミックス粉末

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Also Published As

Publication number Publication date
CN1965020A (zh) 2007-05-16
CA2561893C (en) 2012-10-09
BRPI0511840B1 (pt) 2016-04-19
EP1771499A1 (de) 2007-04-11
EP1771499B1 (de) 2009-10-28
WO2005121221A1 (en) 2005-12-22
BRPI0511840A (pt) 2008-01-15
CA2561893A1 (en) 2005-12-22
RU2379317C2 (ru) 2010-01-20
DE602005017397D1 (de) 2009-12-10
RU2006146680A (ru) 2008-07-20
KR101169486B1 (ko) 2012-07-27
US20110313071A1 (en) 2011-12-22
ES2331654T3 (es) 2010-01-12
KR20070062454A (ko) 2007-06-15
CN1965020B (zh) 2011-05-04
JP2008501850A (ja) 2008-01-24
PL1771499T3 (pl) 2010-03-31
US20070225390A1 (en) 2007-09-27
US8362097B2 (en) 2013-01-29
US7981942B2 (en) 2011-07-19

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