KR101900246B1 - 고분자량 폴리에틸렌 - Google Patents
고분자량 폴리에틸렌 Download PDFInfo
- Publication number
- KR101900246B1 KR101900246B1 KR1020137017325A KR20137017325A KR101900246B1 KR 101900246 B1 KR101900246 B1 KR 101900246B1 KR 1020137017325 A KR1020137017325 A KR 1020137017325A KR 20137017325 A KR20137017325 A KR 20137017325A KR 101900246 B1 KR101900246 B1 KR 101900246B1
- Authority
- KR
- South Korea
- Prior art keywords
- polyethylene
- mol
- polymer
- film
- polyethylene polymer
- 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.)
- Active
Links
Classifications
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/52—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from boron, aluminium, gallium, indium, thallium or rare earths
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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—Polyethene
-
- 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
-
- 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
-
- 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
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/068—Ultra high molecular weight 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
- C08L2314/06—Metallocene or single site catalysts
-
- 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
- Y10T428/249921—Web or sheet containing structurally defined element or component
-
- 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.]
- Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Artificial Filaments (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
Description
Claims (24)
- 폴리에틸렌 중합체를 포함하고, 1.0GPa 이상의 인장 강도, 40GPa 이상의 인장 모듈러스 및 15J/g 이상의 파단시 인장력을 갖는 폴리에틸렌 필름으로서, 상기 폴리에틸렌 중합체가 2.0×105g/mol 이상의 수 평균 분자량 Mn, 2.0×106g/mol 이상의 중량 평균 분자량 Mw, 10 이상의 Mw/Mn 비, 및 135℃에서 0.10N/㎜ 미만의 변형 경화 기울기(strain hardening slope)를 갖는, 폴리에틸렌 필름.
- 제1항에 있어서, 상기 폴리에틸렌 중합체가 2.0×105 내지 10×105g/mol 범위의 Mn을, 10 이상의 Mw/Mn과 함께 갖는, 폴리에틸렌 필름.
- 제1항 또는 제2항에 있어서, 상기 폴리에틸렌 중합체가 2.0×105 내지 8×105g/mol 범위의 Mn을, 15 이상의 Mw/Mn과 함께 갖는, 폴리에틸렌 필름.
- 제1항에 있어서, 상기 폴리에틸렌 중합체가 800,000g/mol 이상의 Mn, 및 10 내지 15의 Mw/Mn 비를 갖는, 폴리에틸렌 필름.
- 제1항에 있어서, 본 발명에 따른 상기 폴리에틸렌 중합체의 Mw/Mn 비가 12보다 큰, 폴리에틸렌 필름.
- 제1항에 있어서, 상기 폴리에틸렌 중합체의 중량 평균 분자량 Mw이 2,000,000g/mol보다 큰, 폴리에틸렌 필름.
- 제1항에 있어서, 상기 폴리에틸렌 중합체가 7×106g/mol 이상의 Mw를 갖는 제1 분획을, 1×106g/mol 이하의 Mw를 갖는 제2 분획과 함께 포함하는, 폴리에틸렌 필름.
- 제1항, 제2항 및 제4항 내지 제7항 중 어느 한 항에 있어서, 상기 폴리에틸렌 중합체의 160℃에서 용융 직후 측정된 탄성 전단 모듈러스가 1.4MPa 이하인, 폴리에틸렌 필름.
- 제1항에 있어서, 상기 폴리에틸렌 중합체가 폴리에틸렌의 형성을 위한 중합 조건하에 에틸렌 분자들을 촉매 시스템과 접촉시킴으로써 수득되고, 상기 촉매 시스템은 상이한 반응 속도를 갖는 2가지 타입의 촉매를 함유하거나, 촉매가 2개의 상이한 공-촉매와 병용되는, 폴리에틸렌 필름.
- 제1항, 제2항 및 제4항 내지 제7항 중 어느 한 항에 따른 폴리에틸렌 필름의 제조 방법으로서, 상기 폴리에틸렌 중합체를, 상기 중합체 가공 과정에서의 어느 시점에서도 이의 온도가 이의 융점 초과의 값으로 상승하지 않도록 하는 조건하에서 압축 단계 및 스트레칭 단계로 처리하는, 방법.
- 제1항에 있어서, 상기 필름이 3 이상의 200/110 단일평면 배향 파라미터(200/110 uniplanar orientation parameter) Φ를 갖는, 폴리에틸렌 필름.
- 제1항에 있어서, 로프, 케이블, 네트, 패브릭, 또는 보호 기구에서 사용되는 폴리에틸렌 필름.
- 폴리에틸렌 중합체를 포함하고, 1.0GPa 이상의 인장 강도, 40GPa 이상의 인장 모듈러스 및 15J/g 이상의 파단시 인장력을 갖는 폴리에틸렌 섬유로서, 상기 폴리에틸렌 중합체가 2.0×105g/mol 이상의 수 평균 분자량 Mn, 2.0×106g/mol 이상의 중량 평균 분자량 Mw, 10 이상의 Mw/Mn 비, 및 135℃에서 0.10N/㎜ 미만의 변형 경화 기울기(strain hardening slope)를 갖는, 폴리에틸렌 섬유.
- 제13항에 있어서, 상기 폴리에틸렌 중합체가 2.0×105 내지 10×105g/mol 범위의 Mn을, 10 이상의 Mw/Mn과 함께 갖는, 폴리에틸렌 섬유.
- 제13항 또는 제14항에 있어서, 상기 폴리에틸렌 중합체가 2.0×105 내지 8×105g/mol 범위의 Mn을, 15 이상의 Mw/Mn과 함께 갖는, 폴리에틸렌 섬유.
- 제13항에 있어서, 상기 폴리에틸렌 중합체가 800,000g/mol 이상의 Mn, 및 10 내지 15의 Mw/Mn 비를 갖는, 폴리에틸렌 섬유.
- 제13항에 있어서, 본 발명에 따른 상기 폴리에틸렌 중합체의 Mw/Mn 비가 12보다 큰, 폴리에틸렌 섬유.
- 제13항에 있어서, 상기 폴리에틸렌 중합체의 중량 평균 분자량 Mw이 2,000,000g/mol보다 큰, 폴리에틸렌 섬유.
- 제13항에 있어서, 상기 폴리에틸렌 중합체가 7×106g/mol 이상의 Mw를 갖는 제1 분획을, 1×106g/mol 이하의 Mw를 갖는 제2 분획과 함께 포함하는, 폴리에틸렌 섬유.
- 제13항, 제14항 및 제16항 내지 제19항 중 어느 한 항에 있어서, 상기 폴리에틸렌 중합체의 160℃에서 용융 직후 측정된 탄성 전단 모듈러스가 1.4MPa 이하인, 폴리에틸렌 섬유.
- 제13항에 있어서, 상기 폴리에틸렌 중합체가 폴리에틸렌의 형성을 위한 중합 조건하에 에틸렌 분자들을 촉매 시스템과 접촉시킴으로써 수득되고, 상기 촉매 시스템은 상이한 반응 속도를 갖는 2가지 타입의 촉매를 함유하거나, 촉매가 2개의 상이한 공-촉매와 병용되는, 폴리에틸렌 섬유.
- 제13항에 있어서, 상기 섬유가 55°이하의 020 단일평면 배향 파라미터를 갖는, 폴리에틸렌 섬유.
- 제13항에 있어서, 로프, 케이블, 네트, 패브릭, 또는 보호 기구에서 사용되는 폴리에틸렌 섬유.
- 제13항, 제14항 및 제16항 내지 제19항 중 어느 한 항에 따른 폴리에틸렌 섬유의 제조 방법으로서, 상기 폴리에틸렌 중합체를, 상기 중합체 가공 과정에서의 어느 시점에서도 이의 온도가 이의 융점 초과의 값으로 상승하지 않도록 하는 조건하에서 압축 단계 및 스트레칭 단계로 처리하여 필름을 형성하고, 상기 필름을 섬유로 전환시키는, 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10193681 | 2010-12-03 | ||
| EP10193681.3 | 2010-12-03 | ||
| PCT/EP2011/071581 WO2012072780A1 (en) | 2010-12-03 | 2011-12-02 | High molecular weight polyethylene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20130135880A KR20130135880A (ko) | 2013-12-11 |
| KR101900246B1 true KR101900246B1 (ko) | 2018-11-02 |
Family
ID=43417024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020137017325A Active KR101900246B1 (ko) | 2010-12-03 | 2011-12-02 | 고분자량 폴리에틸렌 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9428594B2 (ko) |
| EP (1) | EP2646509B1 (ko) |
| JP (2) | JP2014504311A (ko) |
| KR (1) | KR101900246B1 (ko) |
| CN (1) | CN103347949B (ko) |
| BR (1) | BR112013013517A2 (ko) |
| RU (1) | RU2013130243A (ko) |
| WO (1) | WO2012072780A1 (ko) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2622005B1 (en) | 2010-09-29 | 2018-07-04 | Dow Global Technologies LLC | Flexible strength members for wire cables |
| EP3584357A1 (en) * | 2013-10-29 | 2019-12-25 | Braskem S.A. | Continuous system and method for producing at least one polymeric yarn |
| RU2561921C1 (ru) * | 2014-07-23 | 2015-09-10 | Федеральное государственное бюджетное учреждение науки Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук (ИК СО РАН) | Способ получения реакторных порошков сверхвысокомолекулярного полиэтилена полимеризацией этилена |
| WO2016052751A1 (ja) | 2014-10-03 | 2016-04-07 | 旭化成ケミカルズ株式会社 | エチレン重合体、及び、これを延伸した延伸成形物、並びに、エチレン重合体の製造方法 |
| RU2624215C2 (ru) * | 2015-10-20 | 2017-07-03 | Федеральное государственное бюджетное учреждение науки Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук | Способ получения реакторного порошка сверхвысокомолекулярного полиэтилена |
| US10989293B2 (en) * | 2016-06-09 | 2021-04-27 | Contitech Antriebssysteme Gmbh | Non-metal sprocket and bushing apparatus |
| US10865868B2 (en) * | 2016-06-09 | 2020-12-15 | Contitech Antriebssysteme Gmbh | Non-metal sprocket |
| US11015694B2 (en) * | 2016-06-09 | 2021-05-25 | Contitech Antriebssysteme Gmbh | Bushing and hub to prevent back-rotation |
| EP3261096A1 (en) * | 2016-06-21 | 2017-12-27 | Borealis AG | Cable and composition |
| EP3472237B1 (en) | 2016-06-21 | 2021-05-26 | Borealis AG | Polymer composition for wire and cable applications with advantageous thermomechanical behaviour and electrical properties |
| EP3261093B1 (en) | 2016-06-21 | 2023-08-02 | Borealis AG | Cable with advantageous electrical properties |
| KR102282119B1 (ko) * | 2016-07-11 | 2021-07-27 | 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 | 미스트 도포 성막 장치 및 미스트 도포 성막 방법 |
| US9873790B1 (en) * | 2016-11-07 | 2018-01-23 | Ethicon, Inc. | Absorbable polymer blend compositions having enhanced nucleation rates |
| KR102097132B1 (ko) * | 2016-11-24 | 2020-04-03 | 주식회사 엘지화학 | 폴리에틸렌 수지의 물성 평가 방법 |
| US11098797B2 (en) * | 2018-11-07 | 2021-08-24 | Contitech Antriebssysteme Gmbh | Synchronous sprocket profile for non-metal sprockets |
| US11701623B2 (en) | 2020-05-15 | 2023-07-18 | Entegris, Inc. | Method of forming a laminated single layer composite membrane |
| WO2022049016A1 (en) * | 2020-09-03 | 2022-03-10 | Sabic Global Technologies B.V. | Ultra-high molecular weight polyethylene polymers having improved processability and morpology |
| US11585423B2 (en) | 2020-10-03 | 2023-02-21 | Contitech Antriebssysteme Gmbh | Composite sprocket |
| CN112321759B (zh) * | 2020-11-18 | 2022-04-12 | 浙江大学 | 一种低剪切模量的聚烯烃及其应用 |
| US20240026099A1 (en) * | 2022-07-19 | 2024-01-25 | Meta Platforms Technologies, Llc | Ultrahigh molecular weight polyethylene thin films formed by gel casting |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009109632A1 (en) | 2008-03-06 | 2009-09-11 | Teijin Aramid B.V. | Ballistic resistant articles comprising elongate bodies |
| WO2009133060A1 (en) * | 2008-04-28 | 2009-11-05 | Teijin Aramid B.V. | Ballistic-resistant articles comprising tapes |
| WO2010079172A1 (en) | 2009-01-09 | 2010-07-15 | Teijin Aramid B.V. | Polyethylene film with high tensile strength and high tensile energy to break |
| US20100184931A1 (en) * | 2008-12-31 | 2010-07-22 | Symyx Solutions, Inc. | Method for producing very-high or ultra-high molecular weight polyethylene |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8701219A (nl) | 1987-05-22 | 1988-12-16 | Stamicarbon | Werkwijze voor het bereiden van een ultra-verstrekbaar polymeer materiaal, ultra-verstrekbaar polymeermateriaal, alsmede werkwijze voor het vervaardigen van voorwerpen. |
| CA2015506C (en) | 1989-05-02 | 1995-06-06 | Seizo Kobayashi | Method for continuous preparation of polyethylene material having high strength and high modulus of elasticity |
| NL9100279A (nl) | 1991-02-18 | 1992-09-16 | Stamicarbon | Microporeuze folie uit polyetheen en werkwijze voor de vervaardiging daarvan. |
| NL1000598C2 (nl) | 1995-06-20 | 1996-12-23 | Dsm Nv | Antiballistisch vormdeel en een werkwijze voor de vervaardiging van het vormdeel. |
| JPH11236410A (ja) * | 1998-02-20 | 1999-08-31 | Nippon Polyolefin Kk | 超高分子量エチレン系重合体の製造方法 |
| US6265504B1 (en) | 1999-09-22 | 2001-07-24 | Equistar Chemicals, Lp | Preparation of ultra-high-molecular-weight polyethylene |
| KR100691576B1 (ko) * | 2003-03-10 | 2007-03-12 | 아사히 가세이 케미칼즈 가부시키가이샤 | 초고분자량 에틸렌계 중합체 |
| CN100379769C (zh) * | 2003-03-10 | 2008-04-09 | 旭化成化学株式会社 | 超高分子量乙烯聚合物 |
| ATE385889T1 (de) | 2003-06-26 | 2008-03-15 | Stichting Dutch Polymer Inst | Verfahren zur herstellung eines formteils aus einem ultrahochmolekularen polyethylen |
| IL203401A (en) | 2004-08-16 | 2013-03-24 | Yuval Fuchs | Methods of preparation of monolayers and bilayers comprising ultra high molecular weight polyethylene and ballistic resistant articles manufactured therefrom |
| DK1868808T3 (da) | 2005-04-08 | 2010-07-19 | Novameer Bv | Fremgangsmåde til fremstilling af et laminat af polymerbånd, såvel som et laminat og anvendelsen deraf |
| KR20090023358A (ko) | 2006-04-26 | 2009-03-04 | 디에스엠 아이피 어셋츠 비.브이. | 다층 재료 시트 및 이의 제조 방법 |
| EA013291B1 (ru) | 2006-04-26 | 2010-04-30 | ДСМ АйПи АССЕТС Б.В. | Лист многослойного материала и способ его получения |
| JP4902455B2 (ja) | 2006-08-01 | 2012-03-21 | 東レ東燃機能膜合同会社 | ポリオレフィン多層微多孔膜、その製造方法、電池用セパレータ及び電池 |
| EP1908574A1 (en) | 2006-10-05 | 2008-04-09 | Novameer B.V. | Method for producing self-reinforced polymeric three-dimensional products |
| EP1908581A1 (en) | 2006-10-05 | 2008-04-09 | Novameer B.V. | Process for producing fabrics comprising unidirectionally arranged polymeric tapes |
| EP1908580A1 (en) | 2006-10-05 | 2008-04-09 | Novameer B.V. | Process for producing flexible panels comprising laminates of unidirectionally arranged polymeric tapes |
| EP1908586A1 (en) | 2006-10-05 | 2008-04-09 | Novameer B.V. | Process for producing laminates of unidirectionally arranged polymeric tapes |
| EP2014445A1 (en) | 2007-07-09 | 2009-01-14 | Teijin Aramid B.V. | Polyethylene film with high tensile strength and high tensile energy to break |
| ES2720178T3 (es) | 2008-07-17 | 2019-07-18 | Teijin Aramid Bv | Objetos con resistencia balística que comprenden cuerpos alargados |
| EP2438092A1 (en) * | 2009-06-04 | 2012-04-11 | Teijin Aramid B.V. | Process for manufacturing ultra-high molecular weight polyethylene catalyst |
| EP2591022A2 (en) * | 2010-07-06 | 2013-05-15 | Ticona GmbH | Shaped high molecular weight polyethylene articles, their production and use |
-
2011
- 2011-12-02 CN CN201180066560.1A patent/CN103347949B/zh active Active
- 2011-12-02 RU RU2013130243/04A patent/RU2013130243A/ru not_active Application Discontinuation
- 2011-12-02 EP EP11791280.8A patent/EP2646509B1/en active Active
- 2011-12-02 US US13/991,402 patent/US9428594B2/en active Active
- 2011-12-02 WO PCT/EP2011/071581 patent/WO2012072780A1/en not_active Ceased
- 2011-12-02 KR KR1020137017325A patent/KR101900246B1/ko active Active
- 2011-12-02 BR BR112013013517A patent/BR112013013517A2/pt not_active IP Right Cessation
- 2011-12-02 JP JP2013541367A patent/JP2014504311A/ja not_active Withdrawn
-
2015
- 2015-08-13 JP JP2015159939A patent/JP6212080B2/ja active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009109632A1 (en) | 2008-03-06 | 2009-09-11 | Teijin Aramid B.V. | Ballistic resistant articles comprising elongate bodies |
| WO2009133060A1 (en) * | 2008-04-28 | 2009-11-05 | Teijin Aramid B.V. | Ballistic-resistant articles comprising tapes |
| US20100184931A1 (en) * | 2008-12-31 | 2010-07-22 | Symyx Solutions, Inc. | Method for producing very-high or ultra-high molecular weight polyethylene |
| WO2010079172A1 (en) | 2009-01-09 | 2010-07-15 | Teijin Aramid B.V. | Polyethylene film with high tensile strength and high tensile energy to break |
Also Published As
| Publication number | Publication date |
|---|---|
| US20130260624A1 (en) | 2013-10-03 |
| RU2013130243A (ru) | 2015-01-10 |
| EP2646509A1 (en) | 2013-10-09 |
| US9428594B2 (en) | 2016-08-30 |
| BR112013013517A2 (pt) | 2016-10-11 |
| CN103347949A (zh) | 2013-10-09 |
| EP2646509B1 (en) | 2020-07-15 |
| JP2016026246A (ja) | 2016-02-12 |
| CN103347949B (zh) | 2016-09-14 |
| WO2012072780A1 (en) | 2012-06-07 |
| JP6212080B2 (ja) | 2017-10-11 |
| KR20130135880A (ko) | 2013-12-11 |
| JP2014504311A (ja) | 2014-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101900246B1 (ko) | 고분자량 폴리에틸렌 | |
| JP5511081B2 (ja) | 高い引張強度と高い引張破断エネルギーとを有するポリエチレンフィルム | |
| KR101657486B1 (ko) | 인장 강도가 높고 파단 인장 에너지가 높은 폴리에틸렌 필름 | |
| JP5780679B2 (ja) | 超高分子量ポリエチレン粒子の製造方法、およびそれを用いた成形体 | |
| Forte et al. | Synthesis of Disentangled Ultra‐High Molecular Weight Polyethylene: Influence of Reaction Medium on Material Properties | |
| WO2010139720A9 (en) | Process for manufacturing ultra-high molecular weight polyethylene catalyst | |
| KR102025018B1 (ko) | 초고분자량 에틸렌계 중합 파우더 및 초고분자량 에틸렌계 중합 파우더를 사용한 성형체 | |
| JP2014528509A (ja) | エチレン重合体を合成するプロセス | |
| KR910009691B1 (ko) | 초신축성 폴리머 물질, 그 제조 방법 및 이 물질로부터 물건을 제조하는 방법 | |
| CN108864523B (zh) | 聚乙烯粉末、以及其成型体、纤维 | |
| JP6364774B2 (ja) | 超高分子量ポリエチレン粒子及びそれよりなる成形体 | |
| EP2556112A1 (en) | Polyolefin composition and method for manufacturing thereof | |
| WO2014060252A1 (en) | Process for the synthesis of disentangled uhmw-pe using a cr or ti catalyst | |
| CN115340619B (zh) | 低灰分超高分子量聚乙烯树脂及其制备方法 | |
| WO2018074732A1 (ko) | 멜트 블로잉 공정에서 단사의 가능성을 합성 수지의 유변학적 물성으로부터 예측하는 방법 | |
| US20240301101A1 (en) | Disentangled ultra-high molecular weight polyethylene, methods of making and using | |
| WO2021228735A1 (en) | Ultra-high molecular weight polyethylene powder having improved swelling performance | |
| CN111574647A (zh) | 乙烯聚合物、拉伸成型体、微孔膜和纤维 | |
| CN115043964A (zh) | 一种惰性液体辅助的烯烃聚合方法 | |
| Forte et al. | Research Article Synthesis of Disentangled Ultra-High Molecular Weight Polyethylene: Influence of Reaction Medium on Material Properties |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
| D14-X000 | Search report completed |
St.27 status event code: A-1-2-D10-D14-srh-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R14-asn-PN2301 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE) Year of fee payment: 8 |



