IL109435A - Elastomeric copolymers of ethylene with propylene process for their preparation and their use - Google Patents
Elastomeric copolymers of ethylene with propylene process for their preparation and their useInfo
- Publication number
- IL109435A IL109435A IL10943594A IL10943594A IL109435A IL 109435 A IL109435 A IL 109435A IL 10943594 A IL10943594 A IL 10943594A IL 10943594 A IL10943594 A IL 10943594A IL 109435 A IL109435 A IL 109435A
- Authority
- IL
- Israel
- Prior art keywords
- epe
- ethylene
- propylene
- preparation
- elastomeric copolymers
- 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
- 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
- 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
- C08F4/6592—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
-
- 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)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Medicinal Preparation (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93MI001405A IT1264482B1 (it) | 1993-06-30 | 1993-06-30 | Copolimeri amorfi dell'etilene con propilene e procedimento per la loro preparazione |
Publications (2)
Publication Number | Publication Date |
---|---|
IL109435A0 IL109435A0 (en) | 1994-07-31 |
IL109435A true IL109435A (en) | 1999-07-14 |
Family
ID=11366503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL10943594A IL109435A (en) | 1993-06-30 | 1994-04-26 | Elastomeric copolymers of ethylene with propylene process for their preparation and their use |
Country Status (16)
Country | Link |
---|---|
US (2) | US6221992B1 (xx) |
EP (1) | EP0632066B2 (xx) |
JP (1) | JPH0733825A (xx) |
KR (1) | KR950000742A (xx) |
CN (1) | CN1051322C (xx) |
AT (1) | ATE167880T1 (xx) |
AU (1) | AU674208B2 (xx) |
BR (1) | BR9401058A (xx) |
CA (1) | CA2123336A1 (xx) |
DE (1) | DE69411330T3 (xx) |
ES (1) | ES2119014T3 (xx) |
FI (1) | FI942157A (xx) |
IL (1) | IL109435A (xx) |
IT (1) | IT1264482B1 (xx) |
NO (1) | NO303877B1 (xx) |
RU (1) | RU2140426C1 (xx) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1273420B (it) | 1994-04-06 | 1997-07-08 | Spherilene Srl | Composti metallocenici, procedimento per la preparazione e loro utilizzo in catalizzatori per la polimerizzazione delle olefine |
IT1273660B (it) * | 1994-07-20 | 1997-07-09 | Spherilene Srl | Procedimento per la preparazione di polimeri amorfi del propilene |
IT1270125B (it) * | 1994-10-05 | 1997-04-28 | Spherilene Srl | Processo per la ( co) polimerizzazione di olefine |
IT1275856B1 (it) | 1995-03-03 | 1997-10-24 | Spherilene Srl | Composti metallocenici bis-fluorenilici, procedimento per la loro preparazione e loro utilizzo in catalizzatori per la polimerizzazione |
IT1275857B1 (it) * | 1995-03-03 | 1997-10-24 | Spherilene Srl | Copolimeri atattici del propilene con l'etilene |
SG64939A1 (en) * | 1995-07-17 | 2002-02-19 | Mitsui Chemicals Inc | Olefin polymerization catalyst, process for preparing olefin polymer, and olefin polymer |
IT1282683B1 (it) * | 1996-02-23 | 1998-03-31 | Montell North America Inc | Mescole di bitume e di polimeri olefinici atti alla modifica dei bitumi |
US6184317B1 (en) | 1997-07-14 | 2001-02-06 | The Board Of Trustees Of The Leland Stanford Jr. University | Catalysts and processes for the synthesis of alternating ethylene/α-olefin copolymers, and isotactic copolymers thereof |
US6225427B1 (en) | 1998-10-15 | 2001-05-01 | Uniroyal Chemical Company, Inc. | Olefin polymerization process employing metallocene catalyst provided by cocatalyst activation of a metallocene procatalyst |
JP2003518531A (ja) | 1999-12-28 | 2003-06-10 | バセル テクノロジー カンパニー ビー.ブイ. | エチレンポリマーの製造方法 |
WO2001058968A1 (fr) * | 2000-02-09 | 2001-08-16 | Idemitsu Petrochemical Co., Ltd. | Copolymeres a base d'ethylene, leur procede de production et huiles lubrifiantes les contenant |
WO2004044108A1 (ja) * | 2002-11-12 | 2004-05-27 | Mitsui Chemicals, Inc. | 潤滑油組成物および内燃機関用潤滑油 |
US7399737B2 (en) | 2005-06-13 | 2008-07-15 | Exxonmobil Chemical Patents Inc. | Lube additives |
KR100994252B1 (ko) | 2007-05-09 | 2010-11-12 | 주식회사 엘지화학 | 에틸렌 알파-올레핀 공중합체 |
WO2019139355A1 (ko) * | 2018-01-11 | 2019-07-18 | 주식회사 엘지화학 | 혼성 담지 메탈로센 촉매를 이용한 폴리올레핀의 제조방법 |
KR102363189B1 (ko) | 2018-01-11 | 2022-02-15 | 주식회사 엘지화학 | 혼성 담지 메탈로센 촉매를 이용한 폴리올레핀의 제조 방법 |
CN116789884B (zh) * | 2023-08-28 | 2024-01-09 | 万华化学集团股份有限公司 | 高透光率的乙烯/α-烯烃共聚物 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5001205A (en) | 1988-06-16 | 1991-03-19 | Exxon Chemical Patents Inc. | Process for production of a high molecular weight ethylene α-olefin elastomer with a metallocene alumoxane catalyst |
KR920006464B1 (ko) * | 1988-09-14 | 1992-08-07 | 미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 | 올레핀중합용 촉매성분, 올레핀중합용 촉매 및 이 올레핀중합용 촉매를 사용한 올레핀의 중합방법 |
JP2980977B2 (ja) * | 1989-10-30 | 1999-11-22 | フイナ・リサーチ・ソシエテ・アノニム | プロピレンとオレフインとのシンジオタクチツク共重合体の製造法 |
US5436305A (en) * | 1991-05-09 | 1995-07-25 | Phillips Petroleum Company | Organometallic fluorenyl compounds, preparation, and use |
DE69226564T3 (de) * | 1991-05-20 | 2004-04-08 | Mitsui Chemicals, Inc. | Katalysator und Verfahren für Olefinpolymerisation |
DE69309726T2 (de) * | 1992-01-23 | 1997-08-21 | Mitsui Petrochemical Ind | Ethylen/Alpha-Olefin/7-Methyl-1,6-Octadien Copolymerisat-Kautschuk und Zusammensetzungen desselben |
IT1254547B (it) * | 1992-03-23 | 1995-09-25 | Montecatini Tecnologie Srl | Copolimeri elastomerici dell'etilene con alfa-olefine. |
WO1993025591A1 (en) * | 1992-06-18 | 1993-12-23 | Spherilene S.R.L. | Process for preparing an ethylenic polymer |
IT1264406B1 (it) * | 1993-05-11 | 1996-09-23 | Spherilene Srl | Copolimeri amorfi dell'etilene con alfa-olefine e procedimento per la loro preparazione |
IT1264483B1 (it) * | 1993-06-30 | 1996-09-23 | Spherilene Srl | Copolimeri elastomerici dell'etilene con propilene |
-
1993
- 1993-06-30 IT IT93MI001405A patent/IT1264482B1/it active IP Right Grant
-
1994
- 1994-04-26 IL IL10943594A patent/IL109435A/xx not_active IP Right Cessation
- 1994-05-03 AU AU61848/94A patent/AU674208B2/en not_active Ceased
- 1994-05-04 ES ES94106975T patent/ES2119014T3/es not_active Expired - Lifetime
- 1994-05-04 EP EP94106975A patent/EP0632066B2/en not_active Expired - Lifetime
- 1994-05-04 DE DE69411330T patent/DE69411330T3/de not_active Expired - Fee Related
- 1994-05-04 AT AT94106975T patent/ATE167880T1/de active
- 1994-05-05 RU RU94015591A patent/RU2140426C1/ru active
- 1994-05-09 JP JP6095217A patent/JPH0733825A/ja not_active Ceased
- 1994-05-10 FI FI942157A patent/FI942157A/fi unknown
- 1994-05-10 NO NO941741A patent/NO303877B1/no not_active IP Right Cessation
- 1994-05-11 BR BR9401058A patent/BR9401058A/pt not_active Application Discontinuation
- 1994-05-11 CN CN94106001A patent/CN1051322C/zh not_active Expired - Fee Related
- 1994-05-11 KR KR1019940010320A patent/KR950000742A/ko active IP Right Grant
- 1994-05-11 CA CA002123336A patent/CA2123336A1/en not_active Abandoned
-
1997
- 1997-06-16 US US08/876,865 patent/US6221992B1/en not_active Expired - Fee Related
-
2000
- 2000-11-07 US US09/707,645 patent/US6448351B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0632066B1 (en) | 1998-07-01 |
IL109435A0 (en) | 1994-07-31 |
IT1264482B1 (it) | 1996-09-23 |
AU674208B2 (en) | 1996-12-12 |
DE69411330D1 (de) | 1998-08-06 |
NO941741L (no) | 1995-01-02 |
EP0632066A1 (en) | 1995-01-04 |
CN1051322C (zh) | 2000-04-12 |
ATE167880T1 (de) | 1998-07-15 |
FI942157A0 (fi) | 1994-05-10 |
FI942157A (fi) | 1994-12-31 |
ITMI931405A0 (it) | 1993-06-30 |
CA2123336A1 (en) | 1994-12-31 |
AU6184894A (en) | 1995-01-12 |
NO941741D0 (no) | 1994-05-10 |
ES2119014T3 (es) | 1998-10-01 |
NO303877B1 (no) | 1998-09-14 |
RU94015591A (ru) | 1996-04-20 |
DE69411330T3 (de) | 2002-05-16 |
EP0632066B2 (en) | 2001-08-22 |
US6221992B1 (en) | 2001-04-24 |
KR950000742A (ko) | 1995-01-03 |
CN1096304A (zh) | 1994-12-14 |
US6448351B1 (en) | 2002-09-10 |
JPH0733825A (ja) | 1995-02-03 |
ITMI931405A1 (it) | 1994-12-30 |
BR9401058A (pt) | 1994-12-27 |
DE69411330T2 (de) | 1999-01-07 |
RU2140426C1 (ru) | 1999-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
MM9K | Patent not in force due to non-payment of renewal fees |