DK1021470T3 - Katalysator med en ketimidligand - Google Patents
Katalysator med en ketimidligandInfo
- Publication number
- DK1021470T3 DK1021470T3 DK98941200T DK98941200T DK1021470T3 DK 1021470 T3 DK1021470 T3 DK 1021470T3 DK 98941200 T DK98941200 T DK 98941200T DK 98941200 T DK98941200 T DK 98941200T DK 1021470 T3 DK1021470 T3 DK 1021470T3
- Authority
- DK
- Denmark
- Prior art keywords
- ligand
- catalyst
- metal
- organometallic complex
- ketimide
- Prior art date
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
-
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08F2420/00—Metallocene catalysts
- C08F2420/05—Cp or analog where at least one of the carbon atoms of the coordinating ring is replaced by a heteroatom
-
- 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
- C08F4/60—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 together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
-
- 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
- C08F4/60—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 together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- 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
- C08F4/60—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 together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, 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
- 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
-
- 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
- Y10S526/943—Polymerization with metallocene catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002215444A CA2215444C (en) | 1997-09-15 | 1997-09-15 | Catalyst having a ketimide ligand |
PCT/CA1998/000839 WO1999014250A1 (en) | 1997-09-15 | 1998-09-03 | Catalyst having a ketimide ligand |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1021470T3 true DK1021470T3 (da) | 2003-03-17 |
Family
ID=4161469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK98941200T DK1021470T3 (da) | 1997-09-15 | 1998-09-03 | Katalysator med en ketimidligand |
Country Status (11)
Country | Link |
---|---|
US (2) | US6114481A (de) |
EP (1) | EP1021470B1 (de) |
JP (1) | JP4245801B2 (de) |
CN (1) | CN1210312C (de) |
AT (1) | ATE229042T1 (de) |
AU (1) | AU8970098A (de) |
CA (1) | CA2215444C (de) |
DE (1) | DE69809957T2 (de) |
DK (1) | DK1021470T3 (de) |
ES (1) | ES2188000T3 (de) |
WO (1) | WO1999014250A1 (de) |
Families Citing this family (66)
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---|---|---|---|---|
KR100581789B1 (ko) | 1998-07-01 | 2006-05-23 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 프로필렌의 결정성 중합체 및 결정화가능한 중합체를포함하는 탄성 블렌드 조성물 |
US6239242B1 (en) * | 1999-08-21 | 2001-05-29 | Nova Chemicals Corporation | Vinylaromatic and olefin pseudoblock polymers |
CA2311068C (en) * | 2000-06-08 | 2010-03-09 | Nova Chemicals Corporation | Process to prepare ethylene propylene elastomer |
KR100421552B1 (ko) * | 2000-12-18 | 2004-03-09 | 삼성아토피나주식회사 | 올레핀 중합용 촉매 및 이를 이용한 중합 방법 |
CA2439892A1 (en) * | 2001-03-05 | 2002-09-12 | Winfried Peter Kretschmer | Olefin polymerization catalyst component and catalyst system and polymerization process using such a catalyst system |
ATE485319T1 (de) | 2001-04-12 | 2010-11-15 | Exxonmobil Chem Patents Inc | Verfahren zur polymerisation von propylen und ethylen in lösung |
WO2003000790A1 (en) | 2001-06-22 | 2003-01-03 | Exxonmobil Chemical Patents, Inc. | Metallocene-produced very low density polyethylenes or linear lowdensity polyethylenes as impact modifiers |
EP1403293A1 (de) * | 2002-09-27 | 2004-03-31 | ATOFINA Research Société Anonyme | Metallocenkatalysatorbestandteil, der ein Silyl Gruppe-enthaltender Cyclopentadienylring enthält |
ATE323112T1 (de) | 2002-10-02 | 2006-04-15 | Dow Global Technologies Inc | Flüssige und gelartige niedermolekulare ethylenpolymere |
CA2501572C (en) | 2002-10-17 | 2012-09-04 | Dow Global Technologies Inc. | Highly filled polymer compositions |
CA2411183C (en) * | 2002-11-05 | 2011-06-14 | Nova Chemicals Corporation | Heterogeneous/homogeneous copolymer |
EP1422249A1 (de) * | 2002-11-20 | 2004-05-26 | ATOFINA Research | Neues Metallocenkatalysatorsystem |
EP1506974A1 (de) * | 2003-08-04 | 2005-02-16 | DSM IP Assets B.V. | Verfahren zur Herstellung einer metallorganischen Verbindung, die mindestens einen Iminliganden besitzt |
JP5237553B2 (ja) | 2003-08-19 | 2013-07-17 | ダウ グローバル テクノロジーズ エルエルシー | ホットメルト接着剤での使用に好適なインターポリマーおよびこれらの製造方法 |
CA2557796C (en) * | 2004-03-17 | 2012-10-23 | Dsm Ip Assets B.V. | Polymerization catalyst comprising an amidine ligand |
US20060189769A1 (en) * | 2005-02-22 | 2006-08-24 | Nova Chemicals (International) S.A. | Broad/bimodal resins with controlled comonomer distribution |
JP2007063409A (ja) * | 2005-08-31 | 2007-03-15 | Asahi Kasei Chemicals Corp | 環状オレフィン系共重合体の製造方法 |
EP1764376A1 (de) * | 2005-09-16 | 2007-03-21 | DSM IP Assets B.V. | Verfahren zur Herstellung einer metallorganischen Verbindung mit mindestens einem Zuschauerliganden |
EP1764379A1 (de) * | 2005-09-19 | 2007-03-21 | DSM IP Assets B.V. | Polymerisationskatalysator bestehend aus einem Amidine-Ligand |
CA2625385A1 (en) * | 2007-04-04 | 2008-10-04 | Nova Chemicals Corporation | Produce packaging |
CA2605044C (en) * | 2007-10-01 | 2014-12-02 | Nova Chemicals Corporation | Polymerization process using a mixed catalyst system |
CA2605077C (en) * | 2007-10-01 | 2014-07-08 | Nova Chemicals Corporation | A co-supported catalyst system |
WO2009063084A2 (en) * | 2007-11-15 | 2009-05-22 | Dsm Ip Assets Bv | Process for the preparation of ultra high molecular weight polyethylene |
CA2629576C (en) * | 2008-04-21 | 2016-01-05 | Nova Chemicals Corporation | Closures for bottles |
EP2315788B1 (de) * | 2008-08-21 | 2019-11-13 | Dow Global Technologies LLC | Metallligandkomplexe und katalysatoren |
WO2010151433A1 (en) | 2009-06-26 | 2010-12-29 | Dow Global Technologies Inc. | Process selectively polymerizing ethylene and catalyst therefor |
EP2319874A1 (de) | 2009-11-06 | 2011-05-11 | DSM IP Assets B.V. | Olefinpolymerisationskatalysatorkomponente mit einem Guanidinatliganden |
EP2336204A1 (de) * | 2009-12-21 | 2011-06-22 | DSM IP Assets B.V. | Boranaktiviertes TI-Katalysatorsystem mit Amidin- und Dienliganden |
EP2536735B1 (de) * | 2010-02-19 | 2018-08-01 | Dow Global Technologies LLC | Metallligandkomplexe und katalysatoren |
ES2738498T3 (es) * | 2010-02-19 | 2020-01-23 | Dow Global Technologies Llc | Proceso para polimerizar un monómero de olefina y catalizador para el mismo |
EP2508539A1 (de) * | 2011-04-01 | 2012-10-10 | Lanxess Elastomers B.V. | Titanium-Katalysatorsystem mit substituierten Cyclopentadienyl-, Guanidin- und Dienliganden |
EP2508540A1 (de) * | 2011-04-01 | 2012-10-10 | Lanxess Elastomers B.V. | Boranaktiviertes Titanium-Katalysatorsystem mit Guanidin- und Dienliganden |
US9371442B2 (en) | 2011-09-19 | 2016-06-21 | Nova Chemicals (International) S.A. | Polyethylene compositions and closures made from them |
CA2752407C (en) | 2011-09-19 | 2018-12-04 | Nova Chemicals Corporation | Polyethylene compositions and closures for bottles |
CA2783494C (en) * | 2012-07-23 | 2019-07-30 | Nova Chemicals Corporation | Adjusting polymer composition |
US9475927B2 (en) | 2012-12-14 | 2016-10-25 | Nova Chemicals (International) S.A. | Polyethylene compositions having high dimensional stability and excellent processability for caps and closures |
CA2798854C (en) | 2012-12-14 | 2020-02-18 | Nova Chemicals Corporation | Polyethylene compositions having high dimensional stability and excellent processability for caps and closures |
US9783663B2 (en) | 2012-12-14 | 2017-10-10 | Nova Chemicals (International) S.A. | Polyethylene compositions having high dimensional stability and excellent processability for caps and closures |
EP2837634A1 (de) | 2013-08-12 | 2015-02-18 | Saudi Basic Industries Corporation | Katalysatorsystem zur Olefinpolymerisation |
KR102204379B1 (ko) | 2013-08-12 | 2021-01-19 | 사우디 베이식 인더스트리즈 코포레이션 | 올레핀 중합용 촉매 시스템 |
BR112016014012B1 (pt) | 2013-12-20 | 2021-01-05 | Saudi Basic Industries Corporation | sistema de catalisador para polimerização de uma olefina, compreendendo um composto, processo de preparação do referido sistema e usos do composto |
JP6358852B2 (ja) * | 2014-05-23 | 2018-07-18 | ポリプラスチックス株式会社 | 環状オレフィン共重合体の製造方法 |
WO2016135590A1 (en) | 2015-02-24 | 2016-09-01 | Nova Chemicals (International) S.A. | Bottle cap |
US9758653B2 (en) | 2015-08-19 | 2017-09-12 | Nova Chemicals (International) S.A. | Polyethylene compositions, process and closures |
CA2914354C (en) | 2015-12-10 | 2022-11-08 | Nova Chemicals Corp. | Hot fill process with closures made frm bimodal polyethylene compositions |
CA2914353C (en) | 2015-12-10 | 2023-01-24 | Nova Chemicals Corp. | Hot fill process with closures made from high density polyethylene compositions |
US9783664B1 (en) | 2016-06-01 | 2017-10-10 | Nova Chemicals (International) S.A. | Hinged component comprising polyethylene composition |
US11208513B2 (en) | 2017-03-09 | 2021-12-28 | Exxonmobil Chemical Patents Inc. | Process for producing polyethylene polymers |
CN111032772B (zh) | 2017-06-14 | 2022-07-15 | 埃克森美孚化学专利公司 | 用于交联应用的乙烯共聚物共混物 |
CA3022700A1 (en) | 2017-11-27 | 2019-05-27 | Nova Chemicals Corporation | Bottle closure assembly comprising a polyethylene composition having good dimensional stability |
CA3022996A1 (en) | 2017-12-04 | 2019-06-04 | Nova Chemicals Corporation | Bottle closure assembly comprising a polyethylene composition |
JP7248698B2 (ja) | 2018-09-27 | 2023-03-29 | 三井化学株式会社 | 環状オレフィン系樹脂組成物、成形体および光学部品 |
CA3026098A1 (en) | 2018-12-03 | 2020-06-03 | Nova Chemicals Corporation | Narrow polyethylene homopolymer compositions having good barrier properties |
CA3026095A1 (en) | 2018-12-03 | 2020-06-03 | Nova Chemicals Corporation | Polyethylene homopolymer compositions having good barrier properties |
CA3028157A1 (en) | 2018-12-20 | 2020-06-20 | Nova Chemicals Corporation | Polyethylene copolymer compositions and their barrier properties |
CA3028148A1 (en) | 2018-12-20 | 2020-06-20 | Nova Chemicals Corporation | Polyethylene copolymer compositions and articles with barrier properties |
CA3032082A1 (en) | 2019-01-31 | 2020-07-31 | Nova Chemicals Corporation | Polyethylene compositions and articles with good barrier properties |
JP7308644B2 (ja) * | 2019-03-29 | 2023-07-14 | 三井化学株式会社 | オレフィン・環状オレフィン共重合体の製造方法 |
JP7423332B2 (ja) | 2019-03-29 | 2024-01-29 | 三井化学株式会社 | 遷移金属化合物、オレフィン重合用触媒、およびオレフィン重合体の製造方法 |
EP4003684A1 (de) | 2019-07-25 | 2022-06-01 | Nova Chemicals (International) S.A. | Aus bimodalem polyethylen hergestellte rotationsformteile |
MX2022004229A (es) | 2019-10-16 | 2022-05-03 | Nova Chem Int Sa | Uso de polietileno reciclado en tapones para botellas. |
MX2022008210A (es) | 2020-01-17 | 2022-08-04 | Nova Chem Int Sa | Composiciones y articulos de copolimero de polietileno con propiedades de barrera. |
DE112021005164T5 (de) * | 2020-10-02 | 2023-07-13 | Polyplastics Co., Ltd. | Herstellungsverfahren für cyclische olefin-copolymere |
EP4320135A1 (de) | 2021-04-09 | 2024-02-14 | Arlanxeo Netherlands B.V. | Metallkomplexe mit sulfiliminliganden und deren verwendung als polymerisationskatalysatoren |
CN114031703B (zh) * | 2021-11-29 | 2023-07-11 | 万华化学集团股份有限公司 | 一种双核金属催化剂、制备方法及应用 |
CN114933665B (zh) * | 2022-06-06 | 2023-11-21 | 中国科学院长春应用化学研究所 | 一种异金属双核催化剂及其制法和组合物及应用 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4543399A (en) * | 1982-03-24 | 1985-09-24 | Union Carbide Corporation | Fluidized bed reaction systems |
US5324800A (en) * | 1983-06-06 | 1994-06-28 | Exxon Chemical Patents Inc. | Process and catalyst for polyolefin density and molecular weight control |
US5153157A (en) * | 1987-01-30 | 1992-10-06 | Exxon Chemical Patents Inc. | Catalyst system of enhanced productivity |
US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
US5057475A (en) * | 1989-09-13 | 1991-10-15 | Exxon Chemical Patents Inc. | Mono-Cp heteroatom containing group IVB transition metal complexes with MAO: supported catalyst for olefin polymerization |
US5064802A (en) * | 1989-09-14 | 1991-11-12 | The Dow Chemical Company | Metal complex compounds |
US5387568A (en) * | 1989-10-30 | 1995-02-07 | Fina Technology, Inc. | Preparation of metallocene catalysts for polymerization of olefins |
US5352749A (en) * | 1992-03-19 | 1994-10-04 | Exxon Chemical Patents, Inc. | Process for polymerizing monomers in fluidized beds |
MX9500982A (es) * | 1994-02-17 | 1997-02-28 | Union Carbide Chem Plastic | Composicion catalizadora cargada con metaloceno, secada por rociadura para usarse en la fabricacion de poliolefina. |
JPH08134122A (ja) * | 1994-11-11 | 1996-05-28 | Idemitsu Kosan Co Ltd | 重合用触媒及びそれを用いたスチレン系重合体の製造方法 |
-
1997
- 1997-09-15 CA CA002215444A patent/CA2215444C/en not_active Expired - Lifetime
-
1998
- 1998-08-26 US US09/140,608 patent/US6114481A/en not_active Expired - Lifetime
- 1998-09-03 EP EP98941200A patent/EP1021470B1/de not_active Expired - Lifetime
- 1998-09-03 DK DK98941200T patent/DK1021470T3/da active
- 1998-09-03 JP JP2000511797A patent/JP4245801B2/ja not_active Expired - Lifetime
- 1998-09-03 CN CNB988090724A patent/CN1210312C/zh not_active Expired - Lifetime
- 1998-09-03 ES ES98941200T patent/ES2188000T3/es not_active Expired - Lifetime
- 1998-09-03 WO PCT/CA1998/000839 patent/WO1999014250A1/en active IP Right Grant
- 1998-09-03 DE DE69809957T patent/DE69809957T2/de not_active Expired - Lifetime
- 1998-09-03 AT AT98941200T patent/ATE229042T1/de active
- 1998-09-03 AU AU89700/98A patent/AU8970098A/en not_active Abandoned
-
2000
- 2000-07-14 US US09/616,198 patent/US6420300B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU8970098A (en) | 1999-04-05 |
CN1210312C (zh) | 2005-07-13 |
JP2001516776A (ja) | 2001-10-02 |
CA2215444A1 (en) | 1999-03-15 |
US6114481A (en) | 2000-09-05 |
DE69809957T2 (de) | 2003-09-04 |
US6420300B1 (en) | 2002-07-16 |
CN1270601A (zh) | 2000-10-18 |
JP4245801B2 (ja) | 2009-04-02 |
DE69809957D1 (de) | 2003-01-16 |
EP1021470A1 (de) | 2000-07-26 |
EP1021470B1 (de) | 2002-12-04 |
ES2188000T3 (es) | 2003-06-16 |
ATE229042T1 (de) | 2002-12-15 |
WO1999014250A1 (en) | 1999-03-25 |
CA2215444C (en) | 2005-08-02 |
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