ITMI942028A0 - Processo per la ( co) polimerizzazione di olefine - Google Patents
Processo per la ( co) polimerizzazione di olefineInfo
- Publication number
- ITMI942028A0 ITMI942028A0 ITMI942028A ITMI942028A ITMI942028A0 IT MI942028 A0 ITMI942028 A0 IT MI942028A0 IT MI942028 A ITMI942028 A IT MI942028A IT MI942028 A ITMI942028 A IT MI942028A IT MI942028 A0 ITMI942028 A0 IT MI942028A0
- Authority
- IT
- Italy
- Prior art keywords
- olefins
- polymerization
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 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
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
- C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
-
- 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
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—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
- 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
- C08F4/642—Component covered by group C08F4/64 with an organo-aluminium 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/05—Transitioning, i.e. transition from one catalyst to another with use of a deactivating agent
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (31)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI942028A IT1270125B (it) | 1994-10-05 | 1994-10-05 | Processo per la ( co) polimerizzazione di olefine |
US08/461,691 US5648422A (en) | 1994-10-05 | 1995-06-05 | Process for the (co)polymerization of olefins |
JP51231496A JP3897359B2 (ja) | 1994-10-05 | 1995-10-02 | オレフィンの(共)重合法 |
DK95935892T DK0742801T3 (da) | 1994-10-05 | 1995-10-02 | Fremgangsmåde til (co)polymerisation af olefiner |
RU96115290/04A RU2171265C2 (ru) | 1994-10-05 | 1995-10-02 | Способ (со)полимеризации олефинов |
BR9506402A BR9506402A (pt) | 1994-10-05 | 1995-10-02 | Processo para a (co) polimerizaçao de olefinas |
MX9602148A MX9602148A (es) | 1994-10-05 | 1995-10-02 | Procedimiento para la copolimerizacion de olefinas. |
HU9601834A HU216285B (hu) | 1994-10-05 | 1995-10-02 | Eljárás olefinek (ko)polimerizálására, és az így előállított polimerek |
AU38033/95A AU694276B2 (en) | 1994-10-05 | 1995-10-02 | Process for the (co)polymerization of olefins |
ES95935892T ES2156948T3 (es) | 1994-10-05 | 1995-10-02 | Procedimiento para la (co)polimerizacion de olefinas. |
PCT/EP1995/003896 WO1996011218A1 (en) | 1994-10-05 | 1995-10-02 | Process for the (co)polymerization of olefins |
EP95935892A EP0742801B1 (en) | 1994-10-05 | 1995-10-02 | Process for the (co)polymerization of olefins |
PL95314853A PL314853A1 (en) | 1994-10-05 | 1995-10-02 | Method of (co)polymerising olefines |
SK872-96A SK281619B6 (sk) | 1994-10-05 | 1995-10-02 | Viacstupňový spôsob polymerizácie jedného alebo viacerých olefínov |
CN95191444A CN1070505C (zh) | 1994-10-05 | 1995-10-02 | 烯烃(共)聚合方法 |
CZ19961994A CZ287739B6 (en) | 1994-10-05 | 1995-10-02 | Multistage polymerization process of olefins and olefin homopolymers or copolymers obtained thereby |
DE69520662T DE69520662T2 (de) | 1994-10-05 | 1995-10-02 | Verfahren zur copolymerisation von olefinen |
KR1019960702939A KR100399625B1 (ko) | 1994-10-05 | 1995-10-02 | 올레핀의(공)중합방법 |
PT95935892T PT742801E (pt) | 1994-10-05 | 1995-10-02 | Processo para a (co)polimerizacao de olefinas |
AT95935892T ATE200499T1 (de) | 1994-10-05 | 1995-10-02 | Verfahren zur copolymerisation von olefinen |
CA002178077A CA2178077A1 (en) | 1994-10-05 | 1995-10-02 | Process for the (co)polymerization of olefins |
ZA958316A ZA958316B (en) | 1994-10-05 | 1995-10-03 | Process for the (co)polyrization of olefins |
MYPI95002960A MY112181A (en) | 1994-10-05 | 1995-10-04 | Process for the (co) polymerization of olefins |
PH51428A PH31450A (en) | 1994-10-05 | 1995-10-04 | Process for the (co) polymerization of olefins. |
TR95/01214A TR199501214A2 (tr) | 1994-10-05 | 1995-10-05 | Olefinlerin (ko) polimerizasyonuna mahsus yöntem. |
IL11551595A IL115515A (en) | 1994-10-05 | 1995-10-05 | Process for the (CO) polymerization of olefins |
NO19962298A NO311179B1 (no) | 1994-10-05 | 1996-06-04 | Fremgangsmåte for (ko)polymerisering av olefiner |
FI962329A FI962329A (fi) | 1994-10-05 | 1996-06-04 | Menetelmä olefiinien (ko)polymeroimiseksi |
BG100674A BG100674A (bg) | 1994-10-05 | 1996-06-24 | Метод за (съ)полимеризация на олефини |
US08/865,079 US6028140A (en) | 1994-10-05 | 1997-05-29 | Process for the (co)polymerization of olefins |
GR20010400559T GR3035745T3 (en) | 1994-10-05 | 2001-04-12 | Process for the (co)polymerization of olefins |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI942028A IT1270125B (it) | 1994-10-05 | 1994-10-05 | Processo per la ( co) polimerizzazione di olefine |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI942028A0 true ITMI942028A0 (it) | 1994-10-05 |
ITMI942028A1 ITMI942028A1 (it) | 1996-04-05 |
IT1270125B IT1270125B (it) | 1997-04-28 |
Family
ID=11369652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI942028A IT1270125B (it) | 1994-10-05 | 1994-10-05 | Processo per la ( co) polimerizzazione di olefine |
Country Status (29)
Country | Link |
---|---|
US (2) | US5648422A (it) |
EP (1) | EP0742801B1 (it) |
JP (1) | JP3897359B2 (it) |
KR (1) | KR100399625B1 (it) |
CN (1) | CN1070505C (it) |
AT (1) | ATE200499T1 (it) |
AU (1) | AU694276B2 (it) |
BG (1) | BG100674A (it) |
BR (1) | BR9506402A (it) |
CA (1) | CA2178077A1 (it) |
CZ (1) | CZ287739B6 (it) |
DE (1) | DE69520662T2 (it) |
DK (1) | DK0742801T3 (it) |
ES (1) | ES2156948T3 (it) |
FI (1) | FI962329A (it) |
GR (1) | GR3035745T3 (it) |
HU (1) | HU216285B (it) |
IL (1) | IL115515A (it) |
IT (1) | IT1270125B (it) |
MY (1) | MY112181A (it) |
NO (1) | NO311179B1 (it) |
PH (1) | PH31450A (it) |
PL (1) | PL314853A1 (it) |
PT (1) | PT742801E (it) |
RU (1) | RU2171265C2 (it) |
SK (1) | SK281619B6 (it) |
TR (1) | TR199501214A2 (it) |
WO (1) | WO1996011218A1 (it) |
ZA (1) | ZA958316B (it) |
Families Citing this family (59)
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IT1274469B (it) † | 1995-05-11 | 1997-07-17 | Spherilene Spa | Composizioni poliolefiniche vulcanizzabili dinamicamente |
AU731426B2 (en) * | 1996-06-24 | 2001-03-29 | Montell North America Inc. | High transparency and high flexibility elastoplastic polyolefin compositions |
EP0942011B1 (en) * | 1998-03-09 | 2003-05-14 | Basell Poliolefine Italia S.p.A. | Multi-stage process for the polymerization of olefins |
DE69907785T2 (de) | 1998-03-09 | 2004-02-12 | Basell Poliolefine Italia S.P.A. | Mehrstufiges Verfahren zur Olefinpolymerisation |
US6268062B1 (en) | 1998-04-06 | 2001-07-31 | Applied Extrusion Technologies, Inc. | Polypropylene blends and films prepared therewith |
US6037417A (en) * | 1998-08-18 | 2000-03-14 | Montell Technology Company Bv | Polypropylene composition useful for making solid state oriented film |
IT1302029B1 (it) | 1998-08-19 | 2000-07-20 | Montech Usa Inc | Processo per produrre composizioni polimeriche eterofasiche ecomposizioni cosi' ottenute |
AU3960500A (en) * | 1999-03-09 | 2000-09-28 | Basell Technology Company B.V. | Multi-stage process for the (co)polymerization of olefins |
FI991015A0 (fi) * | 1999-05-04 | 1999-05-04 | Borealis As | Menetelmä alfa-olefiinipolymeerien valmistamiseksi |
EP1157046B1 (en) | 1999-12-28 | 2005-12-07 | Basell Polyolefine GmbH | Process for the preparation of ethylene polymers |
CA2374007A1 (en) * | 2000-03-22 | 2001-09-27 | Luigi Resconi | Thermoplastic compositions of isotactic propylene polymers and flexible propylene polymers having reduced isotacticity and a process for the preparation thereof |
GB0008690D0 (en) * | 2000-04-07 | 2000-05-31 | Borealis Polymers Oy | Process |
AU2001276867A1 (en) * | 2000-07-11 | 2002-01-21 | Sri International | Encoding methods using up-converting phosphors for high-throughput screening of catalysts |
US6673869B2 (en) | 2000-07-27 | 2004-01-06 | Basell Poliolefine Italia S.P.A. | Transparent elastomeric thermoplastic polyolefin compositions |
WO2002051887A2 (en) * | 2000-12-22 | 2002-07-04 | Basell Poliolefine Italia S.P.A. | Process for the preparation of porous polymers and polymers obtainable thereof |
WO2002060957A2 (en) * | 2001-01-16 | 2002-08-08 | Exxonmobil Chemical Patents Inc. | Catalysts with at least two transition metal compounds and polymerization processes using them |
WO2003008496A1 (en) * | 2001-07-17 | 2003-01-30 | Basell Polyolefine Gmbh | Multistep process for the (co)polymerization of olefins |
JP2005510591A (ja) * | 2001-11-27 | 2005-04-21 | バセル ポリオレフィン イタリア エス.ピー.エー. | プロピレンの多孔性ポリマー |
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US7816452B2 (en) * | 2002-07-24 | 2010-10-19 | Basell Poliolifine Italia s.r.l. | At least two-stage process for preparing propylene polymer compositions |
US6833416B2 (en) * | 2003-03-21 | 2004-12-21 | Univation Technologies, Llc | Methods of polymerizing olefin monomers with mixed catalyst systems |
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CN100594878C (zh) * | 2004-03-31 | 2010-03-24 | 信越化学工业株式会社 | 含有硅氧烷聚合物的化妆品 |
EP1802699B1 (en) * | 2004-10-13 | 2011-07-27 | ExxonMobil Chemical Patents Inc. | Elastomeric reactor blend compositions |
CN1328310C (zh) * | 2004-11-05 | 2007-07-25 | 中国科学院化学研究所 | 聚烯烃复合材料及其制备方法 |
US7629422B2 (en) * | 2004-12-21 | 2009-12-08 | Univation Technologies, Llc | Process for transitioning between Ziegler-Natta-based and chromium-based catalysts |
JP5230426B2 (ja) * | 2005-09-15 | 2013-07-10 | ダウ グローバル テクノロジーズ エルエルシー | 多中心シャトリング剤(multi−centeredshuttlingagent)によるポリマー構造および分子量分布の制御 |
US20080312390A1 (en) * | 2007-06-14 | 2008-12-18 | Petrochina Company Limited | Process for preparation of polyolefin alloy |
KR101141494B1 (ko) * | 2007-09-05 | 2012-05-03 | 에스케이이노베이션 주식회사 | 다봉 분자량 분포를 갖는 에틸렌 공중합체 및 이의제조방법 |
BRPI0912917A8 (pt) * | 2008-08-21 | 2017-09-19 | Dow Global Technologies Llc | Composição de catalisador |
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IT1241093B (it) * | 1990-03-30 | 1993-12-29 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
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FR2669915B1 (fr) * | 1990-11-29 | 1993-01-29 | Atochem | Particules de chlorure de magnesium a structure polyedre, composante catalytique supportee sur ces particules, procedes de fabrication de ces produits et des polyolefines obtenues a partir de cette composante catalytique. |
DE69225749T2 (de) * | 1991-08-08 | 1998-10-01 | Ube Rexene Corp | Harzzusammensetzung aus amorphem Polyolefin und crystallinem Polypropylen |
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IT1262934B (it) * | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
IT1262935B (it) * | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
DE4206367A1 (de) * | 1992-02-29 | 1993-09-02 | Basf Ag | Verfahren zur herstellung von propylen-ethylen-copolymerisaten |
IT1254547B (it) * | 1992-03-23 | 1995-09-25 | Montecatini Tecnologie Srl | Copolimeri elastomerici dell'etilene con alfa-olefine. |
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DE69307472T2 (de) * | 1992-11-10 | 1997-05-15 | Mitsubishi Chem Corp | Verfahren zur Herstellung von Alpha-Olefinpolymeren |
IT1256260B (it) * | 1992-12-30 | 1995-11-29 | Montecatini Tecnologie Srl | Polipropilene atattico |
JP2986547B2 (ja) * | 1993-01-29 | 1999-12-06 | ザ・ダウ・ケミカル・カンパニー | エチレン共重合 |
IT1264482B1 (it) * | 1993-06-30 | 1996-09-23 | Spherilene Srl | Copolimeri amorfi dell'etilene con propilene e procedimento per la loro preparazione |
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1994
- 1994-10-05 IT ITMI942028A patent/IT1270125B/it active IP Right Grant
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1995
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- 1995-10-02 CZ CZ19961994A patent/CZ287739B6/cs not_active IP Right Cessation
- 1995-10-02 CN CN95191444A patent/CN1070505C/zh not_active Expired - Fee Related
- 1995-10-02 RU RU96115290/04A patent/RU2171265C2/ru not_active IP Right Cessation
- 1995-10-02 SK SK872-96A patent/SK281619B6/sk unknown
- 1995-10-02 PL PL95314853A patent/PL314853A1/xx unknown
- 1995-10-02 AT AT95935892T patent/ATE200499T1/de not_active IP Right Cessation
- 1995-10-02 HU HU9601834A patent/HU216285B/hu not_active IP Right Cessation
- 1995-10-02 AU AU38033/95A patent/AU694276B2/en not_active Ceased
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- 1995-10-02 EP EP95935892A patent/EP0742801B1/en not_active Expired - Lifetime
- 1995-10-02 KR KR1019960702939A patent/KR100399625B1/ko not_active IP Right Cessation
- 1995-10-02 ES ES95935892T patent/ES2156948T3/es not_active Expired - Lifetime
- 1995-10-02 WO PCT/EP1995/003896 patent/WO1996011218A1/en active IP Right Grant
- 1995-10-02 DE DE69520662T patent/DE69520662T2/de not_active Expired - Fee Related
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1996
- 1996-06-04 FI FI962329A patent/FI962329A/fi not_active IP Right Cessation
- 1996-06-04 NO NO19962298A patent/NO311179B1/no not_active IP Right Cessation
- 1996-06-24 BG BG100674A patent/BG100674A/bg unknown
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1997
- 1997-05-29 US US08/865,079 patent/US6028140A/en not_active Expired - Fee Related
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2001
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