ZA963917B - Ethylene polymers having enhanced processability - Google Patents
Ethylene polymers having enhanced processabilityInfo
- Publication number
- ZA963917B ZA963917B ZA963917A ZA963917A ZA963917B ZA 963917 B ZA963917 B ZA 963917B ZA 963917 A ZA963917 A ZA 963917A ZA 963917 A ZA963917 A ZA 963917A ZA 963917 B ZA963917 B ZA 963917B
- Authority
- ZA
- South Africa
- Prior art keywords
- ethylene polymers
- enhanced processability
- processability
- enhanced
- polymers
- Prior art date
Links
- 229920000573 polyethylene Polymers 0.000 title 1
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
- 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
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- 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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44245395A | 1995-05-16 | 1995-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA963917B true ZA963917B (en) | 1996-11-25 |
Family
ID=23756840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA963917A ZA963917B (en) | 1995-05-16 | 1996-05-16 | Ethylene polymers having enhanced processability |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US5798427A (fr) |
| EP (1) | EP0743327B1 (fr) |
| JP (1) | JP3073929B2 (fr) |
| KR (1) | KR100267629B1 (fr) |
| CN (1) | CN1141306A (fr) |
| AR (1) | AR001953A1 (fr) |
| AT (1) | ATE200497T1 (fr) |
| AU (1) | AU713324B2 (fr) |
| BR (1) | BR9602284A (fr) |
| CA (1) | CA2176767C (fr) |
| CZ (1) | CZ291412B6 (fr) |
| DE (1) | DE69612424T2 (fr) |
| ES (1) | ES2158246T3 (fr) |
| GR (1) | GR3035742T3 (fr) |
| HU (1) | HUP9601322A3 (fr) |
| ID (1) | ID16439A (fr) |
| MX (1) | MX9601812A (fr) |
| MY (1) | MY115806A (fr) |
| PL (1) | PL187966B1 (fr) |
| PT (1) | PT743327E (fr) |
| RU (1) | RU2162858C2 (fr) |
| SK (1) | SK63796A3 (fr) |
| TR (1) | TR199600395A1 (fr) |
| TW (1) | TW426690B (fr) |
| UA (1) | UA47394C2 (fr) |
| ZA (1) | ZA963917B (fr) |
Families Citing this family (82)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6025448A (en) | 1989-08-31 | 2000-02-15 | The Dow Chemical Company | Gas phase polymerization of olefins |
| US6538080B1 (en) | 1990-07-03 | 2003-03-25 | Bp Chemicals Limited | Gas phase polymerization of olefins |
| US5525695A (en) * | 1991-10-15 | 1996-06-11 | The Dow Chemical Company | Elastic linear interpolymers |
| IT1270253B (it) | 1994-06-20 | 1997-04-29 | Spherilene Srl | Copolimeri dell'etilene e procedimento per la preparazione di polimeri dell'etilene |
| SE504455C2 (sv) * | 1995-07-10 | 1997-02-17 | Borealis Polymers Oy | Kabelmantlingskomposition, dess användning samt sätt för dess framställning |
| US6165387A (en) * | 1997-02-04 | 2000-12-26 | Borealis A/S | Composition for electric cables |
| SE9703798D0 (sv) | 1997-10-20 | 1997-10-20 | Borealis As | Electric cable and a method an composition for the production thereof |
| SE513362C2 (sv) | 1997-11-18 | 2000-09-04 | Borealis As | Förfarande för minskning av reaktornedsmutsning |
| US5998558A (en) * | 1997-12-29 | 1999-12-07 | Union Carbide Chemicals & Plastics Technology Corporation | Ethylene polymers having enhanced processing ease |
| GB9800245D0 (en) * | 1998-01-07 | 1998-03-04 | Bp Chem Int Ltd | Novel polymers |
| ID26574A (id) * | 1998-03-12 | 2001-01-18 | Bp Chem Int Ltd | Katalis-katalis polimerisasi |
| US6207606B1 (en) | 1998-05-15 | 2001-03-27 | Univation Technologies, Llc | Mixed catalysts and their use in a polymerization process |
| SE9802087D0 (sv) | 1998-06-12 | 1998-06-12 | Borealis Polymers Oy | An insulating composition for communication cables |
| TW460485B (en) | 1998-06-19 | 2001-10-21 | Japan Polyolefins Co Ltd | Ethylene.Α-olefin copolymer, and combinations, films and use thereof |
| SE9802386D0 (sv) | 1998-07-03 | 1998-07-03 | Borealis As | Composition for elektric cables |
| EP1396495B1 (fr) * | 1998-11-25 | 2007-01-17 | Basell Polyolefine GmbH | Métallocènes comprenant un unique halogénure lié au métal |
| SE9804407D0 (sv) | 1998-12-18 | 1998-12-18 | Borealis Polymers Oy | A multimodal polymer composition |
| US6818585B2 (en) | 1998-12-30 | 2004-11-16 | Univation Technologies, Llc | Catalyst compounds, catalyst systems thereof and their use in a polymerization process |
| US6281316B1 (en) * | 1999-03-22 | 2001-08-28 | Union Carbide Chemicals & Plastics Technology Corporation | Enhanced crosslinking terpolymer |
| US6339134B1 (en) | 1999-05-06 | 2002-01-15 | Univation Technologies, Llc | Polymerization process for producing easier processing polymers |
| US6271325B1 (en) | 1999-05-17 | 2001-08-07 | Univation Technologies, Llc | Method of polymerization |
| CA2379569A1 (fr) * | 1999-09-29 | 2001-04-05 | Joel David Citron | Polyethelenes a caracteristiques de traitement ameliorees |
| US6380328B1 (en) | 1999-12-10 | 2002-04-30 | Univation Technologies, Llc | Catalyst systems and their use in a polymerization process |
| US6417304B1 (en) | 1999-11-18 | 2002-07-09 | Univation Technologies, Llc | Method of polymerization and polymer produced therefrom |
| US6300439B1 (en) | 1999-11-08 | 2001-10-09 | Univation Technologies, Llc | Group 15 containing transition metal catalyst compounds, catalyst systems and their use in a polymerization process |
| US6271323B1 (en) | 1999-10-28 | 2001-08-07 | Univation Technologies, Llc | Mixed catalyst compounds, catalyst systems and their use in a polymerization process |
| US6265505B1 (en) | 1999-11-18 | 2001-07-24 | Univation Technologies, Llc | Catalyst system and its use in a polymerization process |
| US6624107B2 (en) | 1999-10-22 | 2003-09-23 | Univation Technologies, Llc | Transition metal catalyst compounds having deuterium substituted ligand and catalyst systems thereof |
| US6274684B1 (en) | 1999-10-22 | 2001-08-14 | Univation Technologies, Llc | Catalyst composition, method of polymerization, and polymer therefrom |
| US6281306B1 (en) * | 1999-12-16 | 2001-08-28 | Univation Technologies, Llc | Method of polymerization |
| US7041617B2 (en) | 2004-01-09 | 2006-05-09 | Chevron Phillips Chemical Company, L.P. | Catalyst compositions and polyolefins for extrusion coating applications |
| US20080281063A9 (en) * | 1999-12-30 | 2008-11-13 | Sukhadia Ashish M | Ethylene polymers and copolymers with high optical opacity and methods of making the same |
| EP1138702A1 (fr) * | 2000-03-30 | 2001-10-04 | Fina Research S.A. | Polyéthylène préparé à l'aide d'un catalyseur métallocène pour fabriquer des containers plastiques brillants |
| US6455638B2 (en) | 2000-05-11 | 2002-09-24 | Dupont Dow Elastomers L.L.C. | Ethylene/α-olefin polymer blends comprising components with differing ethylene contents |
| US6403717B1 (en) | 2000-07-12 | 2002-06-11 | Univation Technologies, Llc | Ethylene inter-polymer blends |
| EP1428841A1 (fr) * | 2002-12-12 | 2004-06-16 | ATOFINA Research | Articles rotomoulés ayant une stabilité dimensionnelle |
| ATE380385T1 (de) * | 2002-09-10 | 2007-12-15 | Union Carbide Chem Plastic | Kabelummantelungs-zusammensetzungen aus polypropylen mit verbesserter schmelzstärke und physikalischen eigenschaften |
| US7208559B2 (en) | 2002-12-27 | 2007-04-24 | Mitsui Chemicals, Inc. | Ethylened polymer and molded object obtained therefrom |
| JP4903357B2 (ja) * | 2003-03-28 | 2012-03-28 | 住友化学株式会社 | エチレン重合体 |
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| US20050182210A1 (en) | 2004-02-17 | 2005-08-18 | Natarajan Muruganandam | De-foaming spray dried catalyst slurries |
| US7094857B2 (en) * | 2004-03-10 | 2006-08-22 | Chevron Phillips Chemical Company, L.P. | Ethylene polymers and copolymers with high optical opacity |
| EP1574772B1 (fr) * | 2004-03-12 | 2008-07-02 | Borealis Technology Oy | Tube résistant à la pression en polyéthylène réticulé et procédé pour le fabriquer |
| DE102004020524A1 (de) * | 2004-04-26 | 2005-11-10 | Basell Polyolefine Gmbh | Polyethylen und Katalysatorzusammensetzung zu dessen Herstellung |
| US7790826B2 (en) * | 2004-05-06 | 2010-09-07 | DowGlobal Technologies Inc. | Polymer molding compositions |
| CA2596314C (fr) | 2005-01-31 | 2010-09-21 | Mitsui Chemicals, Inc. | Resine ethylenique et article forme obtenu a partir de celle-ci |
| CN101336254B (zh) * | 2005-12-29 | 2011-10-12 | 陶氏环球技术有限责任公司 | 低分子量乙烯共聚体,其制备方法和用途 |
| CN101490094B (zh) | 2006-05-17 | 2013-06-26 | 陶氏环球技术有限责任公司 | 高温聚乙烯溶液聚合法 |
| EP2050771B1 (fr) | 2006-07-31 | 2020-07-15 | Mitsui Chemicals, Inc. | Film ou stratifié comprenant une résine d'éthylène ou une composition de résine d'éthylène |
| KR20080101791A (ko) | 2007-05-16 | 2008-11-21 | 주식회사 엘지화학 | 장쇄분지를 포함하는 에틸렌-알파올레핀 공중합체 |
| TW200932762A (en) | 2007-10-22 | 2009-08-01 | Univation Tech Llc | Polyethylene compositions having improved properties |
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| EP2112175A1 (fr) | 2008-04-16 | 2009-10-28 | ExxonMobil Chemical Patents Inc. | Activateur de métallocènes comprenant au moins un ligand hétérocyclique substitué par halogène, coordonné à un alumoxane |
| TW200936619A (en) | 2007-11-15 | 2009-09-01 | Univation Tech Llc | Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom |
| US8835577B2 (en) | 2007-11-15 | 2014-09-16 | Univation Technologies, Llc | Catalyst systems having a tailored hydrogen response |
| US8110262B2 (en) * | 2008-11-10 | 2012-02-07 | Chevron Phillips Chemical Company Lp | Polymer compositions containing a polymer processing aid and a hindered amine light stabilizer |
| US8114946B2 (en) * | 2008-12-18 | 2012-02-14 | Chevron Phillips Chemical Company Lp | Process for producing broader molecular weight distribution polymers with a reverse comonomer distribution and low levels of long chain branches |
| CA2757045C (fr) | 2009-05-14 | 2017-03-07 | Univation Technologies, Llc | Systemes catalytiques metalliques mixtes ayant une reponse sur mesure a l'hydrogene |
| WO2010137740A1 (fr) * | 2009-05-29 | 2010-12-02 | 住友化学株式会社 | Copolymère éthylène/α-oléfine et moulages |
| WO2011078923A1 (fr) | 2009-12-23 | 2011-06-30 | Univation Technologies, Llc | Procédés pour produire des systèmes de catalyseur |
| SG182489A1 (en) | 2010-01-19 | 2012-08-30 | Dow Global Technologies Llc Formerly Known As Dow Global Technologies Inc | Method for improving the bubble stability of a polyethylene composition suitable for blown film extrusion process |
| EP2539123A1 (fr) | 2010-02-22 | 2013-01-02 | Ineos Commercial Services UK Limited | Procédé amélioré de fabrication d'une polyoléfine |
| CN102947384B (zh) | 2010-03-17 | 2016-08-10 | 北欧化工股份公司 | 具有优异电特性的适于电线电缆应用的聚和物组合物 |
| CA2792989C (fr) | 2010-03-17 | 2018-08-14 | Borealis Ag | Composition polymere pour application w&c a proprietes electriques avantageuses |
| US9309340B2 (en) | 2011-03-30 | 2016-04-12 | Japan Polyethylene Corporation | Ethylene-based polymer, polyethylene-based resin composition and use thereof, catalyst component for olefin polymerization, olefin polymerization catalyst containing the component, and method for producing ethylene-based polymer by using the catalyst |
| KR101309389B1 (ko) | 2011-06-28 | 2013-09-17 | 삼성토탈 주식회사 | 열수축 필름용 폴리에틸렌 수지 조성물 및 열수축 필름 |
| ES2643186T3 (es) | 2011-12-28 | 2017-11-21 | Mitsui Chemicals, Inc. | Composición de polímero a base de etileno y cuerpo moldeado obtenido a partir de la misma |
| CN104271612B (zh) | 2012-03-15 | 2017-02-22 | 埃克森美孚化学专利公司 | 聚乙烯的氧整理 |
| JP6096535B2 (ja) * | 2013-02-28 | 2017-03-15 | クレイトン・ポリマーズ・ユー・エス・エル・エル・シー | 透明かつ強靭なゴム組成物およびその製造方法 |
| KR101791810B1 (ko) | 2014-03-21 | 2017-10-30 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 에틸렌 프로필렌 공중합체의 제조 방법 |
| EP4257639B1 (fr) | 2015-09-17 | 2025-03-12 | ExxonMobil Chemical Patents Inc. | Polymères de polyéthylène et articles fabriqués à partir de ceux-ci |
| KR102427755B1 (ko) | 2018-12-10 | 2022-08-01 | 주식회사 엘지화학 | 폴리에틸렌 및 이의 염소화 폴리에틸렌 |
| KR102252430B1 (ko) | 2018-12-10 | 2021-05-14 | 주식회사 엘지화학 | 폴리에틸렌 및 이의 염소화 폴리에틸렌 |
| KR102427756B1 (ko) | 2018-12-10 | 2022-08-01 | 주식회사 엘지화학 | 폴리에틸렌 및 이의 염소화 폴리에틸렌 |
| KR102394383B1 (ko) | 2018-12-21 | 2022-05-04 | 주식회사 엘지화학 | 폴리올레핀 |
| JP7276967B2 (ja) | 2018-12-21 | 2023-05-18 | エルジー・ケム・リミテッド | ポリオレフィン |
| CN112739732B (zh) | 2018-12-21 | 2023-07-07 | Lg化学株式会社 | 聚烯烃 |
| CN116635430A (zh) | 2020-08-05 | 2023-08-22 | 陶氏环球技术有限责任公司 | 包含双峰聚乙烯的热塑性组合物和由其制造的制品 |
| CN117083336B (zh) | 2021-03-31 | 2026-02-06 | 三井化学株式会社 | 乙烯系树脂组合物和成型体 |
| US20240191067A1 (en) | 2021-03-31 | 2024-06-13 | Mitsui Chemicals, Inc. | ETHYLENE-alpha-OLEFIN COPOLYMER, THERMOPLASTIC RESIN COMPOSITION, FILM, AND LAMINATE |
| WO2022210844A1 (fr) | 2021-03-31 | 2022-10-06 | 三井化学株式会社 | COPOLYMER D'ÉTHYLÈNE-α-OLÈFINE, COMPOSITION DE RÉSINE THERMOPLASTIQUE ET FILM |
| WO2025229047A1 (fr) | 2024-05-02 | 2025-11-06 | Basell Poliolefine Italia S.R.L. | Plastomère de polyoléfine |
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| US4794096A (en) * | 1987-04-03 | 1988-12-27 | Fina Technology, Inc. | Hafnium metallocene catalyst for the polymerization of olefins |
| US5120867A (en) * | 1988-03-21 | 1992-06-09 | Welborn Jr Howard C | Silicon-bridged transition metal compounds |
| DE3836059A1 (de) * | 1988-10-22 | 1990-05-03 | Hoechst Ag | Verfahren zur herstellung eines ethylen-propylen-copolymers |
| DE3916555A1 (de) * | 1989-05-20 | 1990-11-22 | Hoechst Ag | Verfahren zur herstellung von ethylenpolymeren |
| MY107639A (en) * | 1990-04-18 | 1996-05-30 | Mitsui Chemicals Incorporated | Process for the preparation of an ethylene copolymer and an olefin polymer, and catalyst for olefin polymeri -zation |
| DE4015254A1 (de) * | 1990-05-12 | 1991-11-14 | Hoechst Ag | Verfahren zur herstellung eines polyolefins |
| US5272236A (en) * | 1991-10-15 | 1993-12-21 | The Dow Chemical Company | Elastic substantially linear olefin polymers |
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| US5420220A (en) * | 1993-03-25 | 1995-05-30 | Mobil Oil Corporation | LLDPE films |
| WO1994019381A1 (fr) * | 1993-02-22 | 1994-09-01 | Idemitsu Kosan Co., Ltd. | Copolymere d'ethylene, composition de resine thermoplastique le contenant et procede de production de ce copolymere |
| JP3626186B2 (ja) * | 1993-05-25 | 2005-03-02 | エクソンモービル・ケミカル・パテンツ・インク | オレフィンの重合用の担持されたメタロセン触媒系、その製造法及び使用 |
| CA2138572C (fr) * | 1993-12-21 | 1999-08-24 | Univation Technologies Llc | Production par un procede en phase gazeuse de polyolefines contenant de longues chaines ramifiees |
| IT1270253B (it) * | 1994-06-20 | 1997-04-29 | Spherilene Srl | Copolimeri dell'etilene e procedimento per la preparazione di polimeri dell'etilene |
-
1996
- 1996-05-07 UA UA96051806A patent/UA47394C2/uk unknown
- 1996-05-13 KR KR1019960015713A patent/KR100267629B1/ko not_active Expired - Fee Related
- 1996-05-14 TR TR96/00395A patent/TR199600395A1/xx unknown
- 1996-05-15 PL PL31426096A patent/PL187966B1/pl not_active IP Right Cessation
- 1996-05-15 MX MX9601812A patent/MX9601812A/es unknown
- 1996-05-15 RU RU96109205/04A patent/RU2162858C2/ru active
- 1996-05-15 ID IDP961293A patent/ID16439A/id unknown
- 1996-05-15 JP JP08143480A patent/JP3073929B2/ja not_active Expired - Lifetime
- 1996-05-16 CA CA002176767A patent/CA2176767C/fr not_active Expired - Fee Related
- 1996-05-16 HU HU9601322A patent/HUP9601322A3/hu unknown
- 1996-05-16 BR BR9602284A patent/BR9602284A/pt not_active IP Right Cessation
- 1996-05-16 EP EP96303474A patent/EP0743327B1/fr not_active Expired - Lifetime
- 1996-05-16 CN CN96110711A patent/CN1141306A/zh active Pending
- 1996-05-16 ES ES96303474T patent/ES2158246T3/es not_active Expired - Lifetime
- 1996-05-16 PT PT96303474T patent/PT743327E/pt unknown
- 1996-05-16 DE DE69612424T patent/DE69612424T2/de not_active Expired - Lifetime
- 1996-05-16 AT AT96303474T patent/ATE200497T1/de not_active IP Right Cessation
- 1996-05-16 CZ CZ19961424A patent/CZ291412B6/cs not_active IP Right Cessation
- 1996-05-16 AR AR33652996A patent/AR001953A1/es active IP Right Grant
- 1996-05-16 AU AU52295/96A patent/AU713324B2/en not_active Ceased
- 1996-05-16 MY MYPI96001861A patent/MY115806A/en unknown
- 1996-05-16 SK SK637-96A patent/SK63796A3/sk unknown
- 1996-05-16 ZA ZA963917A patent/ZA963917B/xx unknown
- 1996-05-16 TW TW085105800A patent/TW426690B/zh not_active IP Right Cessation
- 1996-10-10 US US08/728,848 patent/US5798427A/en not_active Expired - Lifetime
-
2001
- 2001-04-12 GR GR20010400238T patent/GR3035742T3/el unknown
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