ES2152280T3 - Procedimiento para la preparacion de copolimeros elastomericos de etileno y productos obtenidos de estos. - Google Patents
Procedimiento para la preparacion de copolimeros elastomericos de etileno y productos obtenidos de estos.Info
- Publication number
- ES2152280T3 ES2152280T3 ES94113512T ES94113512T ES2152280T3 ES 2152280 T3 ES2152280 T3 ES 2152280T3 ES 94113512 T ES94113512 T ES 94113512T ES 94113512 T ES94113512 T ES 94113512T ES 2152280 T3 ES2152280 T3 ES 2152280T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- preparation
- products obtained
- ethylene copolymers
- elastomeric ethylene
- 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.)
- Expired - Lifetime
Links
- 229920001038 ethylene copolymer Polymers 0.000 title 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical compound C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 abstract 2
- 229920001198 elastomeric copolymer Polymers 0.000 abstract 1
- 150000004291 polyenes Chemical class 0.000 abstract 1
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
- C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
-
- 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
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/63908—Component covered by group C08F4/62 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
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/63912—Component covered by group C08F4/62 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
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/63922—Component covered by group C08F4/62 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
- C08F4/63927—Component covered by group C08F4/62 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
- Y10S526/902—Monomer polymerized in bulk 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
- Y10S526/916—Interpolymer from at least three ethylenically unsaturated monoolefinic hydrocarbon monomers
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)
- Graft Or Block Polymers (AREA)
Abstract
COPOLIMEROS ELASTOMERICOS DE ETILENO/PROPILENO O ETILENO/PROPILENO/POLIENO QUE CONTIENEN PEQUEÑAS CANTIDADES DE UNA O MAS ALFA-OLEFINAS SE PREPARAS A TRAVES DE UN PROCESO DE SOLUCION ACUOSA EN DONDE LA REACCION DE POLIMERIZACION SE LLEVA A CABO EN UNA MEZCLA DE PROPILENO LIQUIDO Y ALFA-OLEFINA. LOS PROBLEMAS DEBIDOS A FENOMENOS DE ENSUCIADO EN EL REACTOR SE EVITAN.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI931963A IT1271407B (it) | 1993-09-13 | 1993-09-13 | Procedimento per la preparazione di copolimeri elastomerici dell'etilene e prodotti ottenuti |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2152280T3 true ES2152280T3 (es) | 2001-02-01 |
Family
ID=11366888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94113512T Expired - Lifetime ES2152280T3 (es) | 1993-09-13 | 1994-08-29 | Procedimiento para la preparacion de copolimeros elastomericos de etileno y productos obtenidos de estos. |
Country Status (17)
Country | Link |
---|---|
US (2) | US6046287A (es) |
EP (1) | EP0643079B1 (es) |
JP (1) | JP3703865B2 (es) |
KR (1) | KR950008546A (es) |
CN (1) | CN1055481C (es) |
AT (1) | ATE197160T1 (es) |
AU (1) | AU688349B2 (es) |
CA (1) | CA2131939A1 (es) |
DE (1) | DE69426182T2 (es) |
ES (1) | ES2152280T3 (es) |
FI (1) | FI944192A (es) |
GR (1) | GR3034812T3 (es) |
IL (1) | IL110903A (es) |
IT (1) | IT1271407B (es) |
MY (1) | MY112105A (es) |
RU (1) | RU2143441C1 (es) |
TW (1) | TW396162B (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
TW434291B (en) * | 1996-05-28 | 2001-05-16 | Mitsui Chemicals Inc | Ethylene random copolymer, process for its preparation and rubber composition |
AU4913597A (en) * | 1996-11-01 | 1998-05-29 | Union Carbide Chemicals & Plastics Technology Corporation | Reduction of fouling in olefin polymerization systems |
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 |
WO2002083433A1 (en) * | 2001-04-13 | 2002-10-24 | Pirelli Pneumatici S.P.A. | Tyre comprising an ethylene copolymer, tread band and elastomeric composition used therein |
US20040192816A1 (en) * | 2001-04-13 | 2004-09-30 | Maurizio Galimberti | Product in subdivided form for preparing crosslinkable elastomeric compositions |
DE60201595T2 (de) * | 2001-04-13 | 2006-02-09 | Pirelli Pneumatici S.P.A. | Reifen mit hoher strassenhaftung, lauffläche und darin benutzte elastomermischung |
BR0208704A (pt) * | 2001-04-13 | 2004-06-22 | Pirelli | Produto na forma subdividida, e, processo para a preparação de uma composição elastomérica reticulável |
KR20040023813A (ko) * | 2001-07-25 | 2004-03-19 | 피렐리 뉴아티씨 소시에떼 퍼 아찌오니 | 엘라스토머 혼합물의 연속제조 공정 및 장치 |
EP1298148A1 (en) * | 2001-09-27 | 2003-04-02 | Atofina Research S.A. | Catalyst component comprising a metallocene with two tetrahydroindenyl ligands for producing a polyolefin |
BR0116626A (pt) * | 2001-10-30 | 2003-12-23 | Pirelli | Pneumático para rodas de veìculo, composição elastomérica, banda de rodagem para pneumáticos de roda de veìculo, e, artigo fabricado elastomérico reticulado |
US7964128B2 (en) | 2001-12-19 | 2011-06-21 | Pirelli Pneumatici S.P.A. | Process and apparatus for continuously producing an elastomeric composition |
US20050205290A1 (en) * | 2002-04-29 | 2005-09-22 | Pinacci Paola L | Fire resistant cable |
WO2004007172A1 (en) * | 2002-07-11 | 2004-01-22 | Pirelli Pneumatici S.P.A. | Process and apparatus for continuously producing an elatomeric composition |
DE10250025A1 (de) | 2002-10-25 | 2004-05-06 | Basell Polyolefine Gmbh | Verfahren zur Darstellung teilweise hydrierter rac-ansa-Metallocen-Komplexe |
KR101262305B1 (ko) * | 2009-07-01 | 2013-05-08 | 주식회사 엘지화학 | 전이금속 촉매를 이용한 탄성 중합체의 제조방법 |
EP2543684B1 (en) | 2011-07-07 | 2016-12-21 | Borealis AG | Process for the manufacture of isotactic polypropylene |
RU2510646C2 (ru) * | 2012-06-26 | 2014-04-10 | Дэлим Индастриал Ко, Лтд. | Металлоценовое соединение, включающая его композиция катализатора и использующий его способ полимеризации олефина |
KR101391692B1 (ko) | 2012-11-14 | 2014-05-07 | 주식회사 엘지화학 | 3원계 탄성 공중합체 및 이의 제조 방법 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4668834B1 (en) * | 1985-10-16 | 1996-05-07 | Uniroyal Chem Co Inc | Low molecular weight ethylene-alphaolefin copolymer intermediates |
US5384299A (en) * | 1987-01-30 | 1995-01-24 | Exxon Chemical Patents Inc. | Ionic metallocene catalyst compositions |
US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
IL85097A (en) * | 1987-01-30 | 1992-02-16 | Exxon Chemical Patents Inc | Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes |
US4871705A (en) * | 1988-06-16 | 1989-10-03 | Exxon Chemical Patents Inc. | Process for production of a high molecular weight ethylene a-olefin elastomer with a metallocene alumoxane catalyst |
CA1327673C (en) * | 1988-06-16 | 1994-03-08 | Sigmund Floyd | Process for production of high molecular weight epdm elastomers using a metallocene-alumoxane catalyst system |
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 |
US5229478A (en) * | 1988-06-16 | 1993-07-20 | Exxon Chemical Patents Inc. | Process for production of high molecular weight EPDM elastomers using a metallocene-alumoxane catalyst system |
JPH0445110A (ja) * | 1990-06-12 | 1992-02-14 | Japan Synthetic Rubber Co Ltd | エチレン系共重合体の製造方法 |
DE551277T1 (de) * | 1990-06-22 | 1996-10-10 | Exxon Chemical Patents Inc., Linden, N.J. | Aluminiumfreie monocyclopentadienyl-metallocenkatalysatoren für olefinpolymerisation. |
JP3193066B2 (ja) * | 1991-05-02 | 2001-07-30 | 三菱化学株式会社 | プロピレンランダム共重合体の製造法 |
US5721185A (en) * | 1991-06-24 | 1998-02-24 | The Dow Chemical Company | Homogeneous olefin polymerization catalyst by abstraction with lewis acids |
EP0552945B1 (en) * | 1992-01-23 | 1997-05-07 | Mitsui Petrochemical Industries, Ltd. | Process for the preparation of polyolefin |
IT1254547B (it) * | 1992-03-23 | 1995-09-25 | Montecatini Tecnologie Srl | Copolimeri elastomerici dell'etilene con alfa-olefine. |
KR100280253B1 (ko) * | 1992-06-18 | 2001-02-01 | 간디 지오프레이 에이치. | 에틸렌 중합체의 제조방법 |
HU217030B (hu) * | 1992-06-18 | 1999-11-29 | Montell Technology Company Bv. | Olefinpolimerizációs katalizátorok, eljárás előállításukra, és eljárás etilén homo- és kopolimerek előállítására |
IT1271406B (it) * | 1993-09-13 | 1997-05-28 | Spherilene Srl | Procedimento per la preparazione di polimeri dell'etilene e prodotti ottenuti |
EP0692516A1 (de) * | 1994-07-15 | 1996-01-17 | Hans-Joachim Burger | Massgenauer thermoplastischer syntaktischer Schaum |
-
1993
- 1993-09-13 IT ITMI931963A patent/IT1271407B/it active IP Right Grant
-
1994
- 1994-08-29 ES ES94113512T patent/ES2152280T3/es not_active Expired - Lifetime
- 1994-08-29 DE DE69426182T patent/DE69426182T2/de not_active Expired - Fee Related
- 1994-08-29 EP EP94113512A patent/EP0643079B1/en not_active Expired - Lifetime
- 1994-08-29 AT AT94113512T patent/ATE197160T1/de not_active IP Right Cessation
- 1994-09-06 TW TW083108202A patent/TW396162B/zh not_active IP Right Cessation
- 1994-09-09 AU AU72870/94A patent/AU688349B2/en not_active Ceased
- 1994-09-09 MY MYPI94002379A patent/MY112105A/en unknown
- 1994-09-09 IL IL11090394A patent/IL110903A/xx not_active IP Right Cessation
- 1994-09-12 RU RU94033097A patent/RU2143441C1/ru active
- 1994-09-12 FI FI944192A patent/FI944192A/fi unknown
- 1994-09-13 CA CA002131939A patent/CA2131939A1/en not_active Abandoned
- 1994-09-13 JP JP21928494A patent/JP3703865B2/ja not_active Expired - Fee Related
- 1994-09-13 KR KR1019940023099A patent/KR950008546A/ko not_active Application Discontinuation
- 1994-09-13 CN CN94115881A patent/CN1055481C/zh not_active Expired - Fee Related
-
1997
- 1997-04-03 US US08/825,660 patent/US6046287A/en not_active Expired - Fee Related
-
2000
- 2000-02-07 US US09/499,481 patent/US6262215B1/en not_active Expired - Fee Related
- 2000-11-10 GR GR20000402499T patent/GR3034812T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0643079A3 (en) | 1995-04-26 |
MY112105A (en) | 2001-04-30 |
CN1102415A (zh) | 1995-05-10 |
AU7287094A (en) | 1995-03-23 |
GR3034812T3 (en) | 2001-02-28 |
ITMI931963A1 (it) | 1995-03-13 |
EP0643079B1 (en) | 2000-10-25 |
DE69426182D1 (de) | 2000-11-30 |
FI944192A (fi) | 1995-03-14 |
IL110903A0 (en) | 1994-11-28 |
AU688349B2 (en) | 1998-03-12 |
CN1055481C (zh) | 2000-08-16 |
ITMI931963A0 (it) | 1993-09-13 |
IL110903A (en) | 2000-06-01 |
IT1271407B (it) | 1997-05-28 |
KR950008546A (ko) | 1995-04-19 |
TW396162B (en) | 2000-07-01 |
JPH07149834A (ja) | 1995-06-13 |
EP0643079A2 (en) | 1995-03-15 |
FI944192A0 (fi) | 1994-09-12 |
ATE197160T1 (de) | 2000-11-15 |
RU94033097A (ru) | 1996-07-20 |
US6262215B1 (en) | 2001-07-17 |
JP3703865B2 (ja) | 2005-10-05 |
CA2131939A1 (en) | 1995-03-14 |
RU2143441C1 (ru) | 1999-12-27 |
DE69426182T2 (de) | 2001-05-17 |
US6046287A (en) | 2000-04-04 |
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Legal Events
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