NO972953L - Kopolymer omfattende etylen og et C3-C8 <alfa>-olefin - Google Patents
Kopolymer omfattende etylen og et C3-C8 <alfa>-olefinInfo
- Publication number
- NO972953L NO972953L NO972953A NO972953A NO972953L NO 972953 L NO972953 L NO 972953L NO 972953 A NO972953 A NO 972953A NO 972953 A NO972953 A NO 972953A NO 972953 L NO972953 L NO 972953L
- Authority
- NO
- Norway
- Prior art keywords
- olefin
- alpha
- copolymer
- ethylene
- complexes
- Prior art date
Links
Classifications
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- 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
- C08F4/68—Vanadium, niobium, tantalum or compounds thereof
-
- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
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- 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
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- 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
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- 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
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
-
- 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
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
-
- 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
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
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- 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
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized 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
- 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
- Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen
-
- 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)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Kopolymer omfattende etylen og et C3-C8 a-olefin Kopoljraier omfattende etylen og et C3-C3 alfa-olefln hvor kopolymeren er 1 form av et porøst pulver som har en smelteindeks (ASTM D 1238 betingelse D) fra 1 til 3 g/10 min, densitet fra 0,910 til 0,925 g/cm^ hvilket gir en blåst film som har en slagfasthet på minst 250 g ved en tykkelse på 25 pm.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929218805A GB9218805D0 (en) | 1992-09-04 | 1992-09-04 | Novel metallocene complexes |
GB939305963A GB9305963D0 (en) | 1993-03-23 | 1993-03-23 | Novel metallocene complexes |
Publications (2)
Publication Number | Publication Date |
---|---|
NO972953L true NO972953L (no) | 1994-03-07 |
NO972953D0 NO972953D0 (no) | 1997-06-24 |
Family
ID=26301555
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO933078A NO301332B1 (no) | 1992-09-04 | 1993-08-30 | Katalysatorsammensetning, fremgangsmåte for fremstilling derav og polymerisering av olefiner |
NO972953A NO972953D0 (no) | 1992-09-04 | 1997-06-24 | Kopolymer omfattende etylen og et C3-C8 <alfa>-olefin |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO933078A NO301332B1 (no) | 1992-09-04 | 1993-08-30 | Katalysatorsammensetning, fremgangsmåte for fremstilling derav og polymerisering av olefiner |
Country Status (14)
Country | Link |
---|---|
US (2) | US5714555A (no) |
EP (2) | EP0969020A3 (no) |
JP (1) | JP3397846B2 (no) |
KR (2) | KR100322932B1 (no) |
CN (1) | CN1087096A (no) |
AT (1) | ATE194630T1 (no) |
CA (1) | CA2105015C (no) |
DE (1) | DE69328996T2 (no) |
ES (1) | ES2148204T3 (no) |
FI (1) | FI112234B (no) |
GR (1) | GR3034346T3 (no) |
MY (1) | MY109833A (no) |
NO (2) | NO301332B1 (no) |
PT (1) | PT586167E (no) |
Families Citing this family (71)
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US5498581A (en) * | 1994-06-01 | 1996-03-12 | Phillips Petroleum Company | Method for making and using a supported metallocene catalyst system |
US6153716A (en) * | 1994-06-01 | 2000-11-28 | Phillips Petroleum Company | Polyethylenes containing a unique distribution of short chain branching |
US5770755A (en) * | 1994-11-15 | 1998-06-23 | Phillips Petroleum Company | Process to prepare polymeric metallocenes |
US5939347A (en) * | 1995-01-25 | 1999-08-17 | W.R. Grace & Co. -Conn. | Supported catalytic activator |
US5670589A (en) * | 1995-02-08 | 1997-09-23 | Phillips Petroleum Company | Organoaluminoxy product, catalyst systems, preparation, and use |
US5705578A (en) * | 1995-05-04 | 1998-01-06 | Phillips Petroleum Company | Method for making and using a supported metallocene catalyst system |
US5631203A (en) * | 1995-05-04 | 1997-05-20 | Phillips Petroleum Company | Metallocene compounds and preparation thereof containing terminal alkynes |
JPH11504970A (ja) * | 1995-05-09 | 1999-05-11 | フイナ・リサーチ・ソシエテ・アノニム | 担持されたメタロセン−アルモキサン触媒の製造方法および使用方法 |
US5700748A (en) * | 1995-09-29 | 1997-12-23 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst for the production of olefin polymers comprising a bridging allyl-cyclodienyl ligand on a metal atom |
FI104825B (fi) | 1996-01-26 | 2000-04-14 | Borealis As | Olefiinien polymerointikatalysaattorisysteemi, sen valmistus ja käyttö |
US6114456A (en) * | 1996-11-25 | 2000-09-05 | Fina Research, S.A. | Medium density polyethylene compositions for film applications |
US5854363A (en) * | 1997-01-08 | 1998-12-29 | Phillips Petroleum Company | (Omega-alkenyl) (cyclopentacarbyl) metallocene compounds |
US6329541B1 (en) | 1997-01-08 | 2001-12-11 | Phillips Petroleum Company | Organo omega-alkenyl cyclopentacarbyl silane-bridged metallocene compounds |
US5856547A (en) * | 1997-01-08 | 1999-01-05 | Phillips Petroleum Company | Organo omega-alkenyl cyclopentacarbyl silane compounds |
US6551955B1 (en) | 1997-12-08 | 2003-04-22 | Albemarle Corporation | Particulate group 4 metallocene-aluminoxane catalyst compositions devoid of preformed support, and their preparation and their use |
US6677265B1 (en) | 1997-12-08 | 2004-01-13 | Albemarle Corporation | Process of producing self-supported catalysts |
JP2001525458A (ja) | 1997-12-08 | 2001-12-11 | アルベマール・コーポレーシヨン | 生産性を向上させた触媒組成物 |
US6245868B1 (en) | 1998-05-29 | 2001-06-12 | Univation Technologies | Catalyst delivery method, a catalyst feeder and their use in a polymerization process |
US6340651B1 (en) * | 1999-04-26 | 2002-01-22 | Phillips Petroleum Company | Multicyclic metallocycle metallocenes and their use |
US6291382B1 (en) * | 1999-05-24 | 2001-09-18 | Phillips Petroleum Company | Metallocenes, polymerization catalyst systems, their preparation, and use |
DE19927766A1 (de) * | 1999-06-17 | 2000-12-21 | Basf Ag | Trägerkatalysator zur Olefinpolymerisation |
US6420580B1 (en) | 1999-11-05 | 2002-07-16 | Univation Technologies, Llc | Catalyst compositions and method of polymerization therewith |
DE60322365D1 (de) * | 2002-04-12 | 2008-09-04 | Dow Global Technologies Inc | Azaborolylkomplexe mit metallen der gruppe 4, katalysatoren und verfahren zur olefinepolymerisation |
US7176158B2 (en) * | 2002-10-25 | 2007-02-13 | Exxonmobil Chemical Patents Inc. | Polymerization catalyst composition |
US7119155B2 (en) | 2002-10-25 | 2006-10-10 | Exxonmobil Chemical Patents Inc. | Polymerized catalyst composition II |
US20040152591A1 (en) * | 2002-10-25 | 2004-08-05 | Guo-Xin Jin | Polymerized metallocene catalyst composition |
US7319083B2 (en) * | 2002-10-25 | 2008-01-15 | Exxonmobil Chemical Patents Inc. | Polymerized catalyst composition |
KR20060002837A (ko) * | 2003-03-21 | 2006-01-09 | 다우 글로벌 테크놀로지스 인크. | 형태 제어된 올레핀 중합 방법 |
US20050288461A1 (en) * | 2004-06-25 | 2005-12-29 | Jensen Michael D | Polymerization catalysts for producing polymers with low levels of long chain branching |
US7148298B2 (en) * | 2004-06-25 | 2006-12-12 | Chevron Phillips Chemical Company, L.P. | Polymerization catalysts for producing polymers with low levels of long chain branching |
JP5198872B2 (ja) | 2004-12-17 | 2013-05-15 | ダウ グローバル テクノロジーズ エルエルシー | レオロジー改変相対的高溶融強度ポリエチレン組成物並びにパイプ、フィルム、シート、およびブロー成型品の製造方法 |
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US8445594B2 (en) | 2006-05-02 | 2013-05-21 | Dow Global Technologies Llc | High-density polyethylene compositions, method of making the same, articles made therefrom, and method of making such articles |
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US11591417B2 (en) | 2017-12-13 | 2023-02-28 | Exxonmobil Chemical Patents Inc. | Deactivation methods for active components from gas phase polyolefin polymerization processes |
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US11459408B2 (en) | 2018-05-02 | 2022-10-04 | Exxonmobil Chemical Patents Inc. | Methods for scale-up from a pilot plant to a larger production facility |
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WO2020014138A1 (en) | 2018-07-09 | 2020-01-16 | Exxonmobil Chemical Patents Inc. | Polyethylene cast films and methods for making the same |
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CN113195603B (zh) | 2018-11-13 | 2023-05-26 | 埃克森美孚化学专利公司 | 聚乙烯膜 |
EP3880738A1 (en) | 2018-11-13 | 2021-09-22 | ExxonMobil Chemical Patents Inc. | Polyethylene blends and films |
WO2020163079A1 (en) | 2019-02-06 | 2020-08-13 | Exxonmobil Chemical Patents Inc. | Films and backsheets for hygiene articles |
KR102564398B1 (ko) * | 2019-11-20 | 2023-08-07 | 주식회사 엘지화학 | 혼성 담지 메탈로센 촉매 및 이를 이용한 폴리에틸렌 공중합체의 제조 방법 |
WO2021126458A1 (en) | 2019-12-17 | 2021-06-24 | Exxonmobil Chemical Patents Inc. | Films made of polyethylene blends for improved sealing performance and mechanical properties |
US20230097375A1 (en) | 2020-03-12 | 2023-03-30 | Exxonmobil Chemical Patents Inc. | Films made of polyethylene blends for improved bending stiffness and high md tear resistance |
CN117098785A (zh) | 2021-04-30 | 2023-11-21 | 埃克森美孚化学专利公司 | 用于聚合反应器中不同聚合催化剂之间的转变的方法 |
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US4363904A (en) * | 1979-06-18 | 1982-12-14 | Union Carbide Corporation | High tear strength polymers |
US4701432A (en) * | 1985-11-15 | 1987-10-20 | Exxon Chemical Patents Inc. | Supported polymerization catalyst |
JPH0777754B2 (ja) * | 1987-07-07 | 1995-08-23 | 三井石油化学工業株式会社 | ストレッチ包装用フィルム |
DE3840772A1 (de) * | 1988-12-03 | 1990-06-07 | Hoechst Ag | Verfahren zur herstellung einer heterogenen metallocenkatalysatorkomponente |
US5126391A (en) * | 1990-04-27 | 1992-06-30 | Mitsubishi Petrochemical Co., Ltd. | Filler-containing stretched film |
EP0485823B1 (de) * | 1990-11-12 | 1995-03-08 | Hoechst Aktiengesellschaft | 2-Substituierte Bisindenylmetallocene, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren bei der Olefinpolymerisation |
DE59209320D1 (de) * | 1991-01-12 | 1998-06-18 | Targor Gmbh | Metallocen(co)polymere, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren; Metallocene hierfür. |
FR2680794A1 (fr) * | 1991-08-30 | 1993-03-05 | Bp Chemicals Snc | Procede de copolymerisation en phase gazeuse de l'ethylene avec l'octene-1. |
TW318184B (no) * | 1991-11-30 | 1997-10-21 | Hoechst Ag | |
US5308817A (en) * | 1992-05-18 | 1994-05-03 | Fina Technology, Inc. | Metallocene catalyst component with good catalyst efficiency after aging |
ES2114978T3 (es) * | 1992-08-03 | 1998-06-16 | Targor Gmbh | Procedimiento para la obtencion de un polimero de olefina bajo empleo de metalocenos con ligandos indenilo de substitucion especial. |
-
1993
- 1993-08-23 DE DE69328996T patent/DE69328996T2/de not_active Expired - Fee Related
- 1993-08-23 EP EP99203278A patent/EP0969020A3/en not_active Withdrawn
- 1993-08-23 PT PT93306665T patent/PT586167E/pt unknown
- 1993-08-23 EP EP93306665A patent/EP0586167B1/en not_active Expired - Lifetime
- 1993-08-23 AT AT93306665T patent/ATE194630T1/de not_active IP Right Cessation
- 1993-08-23 ES ES93306665T patent/ES2148204T3/es not_active Expired - Lifetime
- 1993-08-27 MY MYPI93001745A patent/MY109833A/en unknown
- 1993-08-27 CA CA002105015A patent/CA2105015C/en not_active Expired - Fee Related
- 1993-08-30 NO NO933078A patent/NO301332B1/no not_active IP Right Cessation
- 1993-08-31 FI FI933805A patent/FI112234B/fi active
- 1993-08-31 CN CN93118835A patent/CN1087096A/zh active Pending
- 1993-08-31 KR KR1019930017236A patent/KR100322932B1/ko not_active IP Right Cessation
- 1993-08-31 JP JP21656393A patent/JP3397846B2/ja not_active Expired - Fee Related
-
1995
- 1995-06-06 US US08/467,079 patent/US5714555A/en not_active Expired - Lifetime
- 1995-08-10 US US08/513,663 patent/US5714425A/en not_active Expired - Lifetime
-
1997
- 1997-06-24 NO NO972953A patent/NO972953D0/no not_active Application Discontinuation
-
2000
- 2000-09-06 GR GR20000402034T patent/GR3034346T3/el not_active IP Right Cessation
- 2000-11-28 KR KR1020000071247A patent/KR100295941B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0586167A1 (en) | 1994-03-09 |
DE69328996T2 (de) | 2000-11-16 |
US5714425A (en) | 1998-02-03 |
ATE194630T1 (de) | 2000-07-15 |
NO972953D0 (no) | 1997-06-24 |
DE69328996D1 (de) | 2000-08-17 |
MY109833A (en) | 1997-08-30 |
KR100322932B1 (ko) | 2002-05-13 |
CA2105015A1 (en) | 1994-03-05 |
CN1087096A (zh) | 1994-05-25 |
CA2105015C (en) | 2007-04-03 |
GR3034346T3 (en) | 2000-12-29 |
KR940007063A (ko) | 1994-04-26 |
JPH06172415A (ja) | 1994-06-21 |
ES2148204T3 (es) | 2000-10-16 |
EP0969020A3 (en) | 2000-01-19 |
EP0586167B1 (en) | 2000-07-12 |
FI933805A0 (fi) | 1993-08-31 |
NO301332B1 (no) | 1997-10-13 |
JP3397846B2 (ja) | 2003-04-21 |
US5714555A (en) | 1998-02-03 |
FI933805A (fi) | 1994-03-05 |
EP0969020A2 (en) | 2000-01-05 |
NO933078D0 (no) | 1993-08-30 |
PT586167E (pt) | 2000-12-29 |
FI112234B (fi) | 2003-11-14 |
NO933078L (no) | 1994-03-07 |
KR100295941B1 (ko) | 2001-07-03 |
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