ATE140242T1 - Verfahren zur herstellung eines syndiotaktischen vinylaromatischen polymers - Google Patents
Verfahren zur herstellung eines syndiotaktischen vinylaromatischen polymersInfo
- Publication number
- ATE140242T1 ATE140242T1 AT90310495T AT90310495T ATE140242T1 AT E140242 T1 ATE140242 T1 AT E140242T1 AT 90310495 T AT90310495 T AT 90310495T AT 90310495 T AT90310495 T AT 90310495T AT E140242 T1 ATE140242 T1 AT E140242T1
- Authority
- AT
- Austria
- Prior art keywords
- vinyl aromatic
- syndiotactic vinyl
- carbon
- equal
- eta
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- 229920002554 vinyl polymer Polymers 0.000 title abstract 2
- ORGHESHFQPYLAO-UHFFFAOYSA-N vinyl radical Chemical class C=[CH] ORGHESHFQPYLAO-UHFFFAOYSA-N 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 239000007848 Bronsted acid Substances 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 125000000058 cyclopentadienyl group Chemical class C1(=CC=CC1)* 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 229910052747 lanthanoid Inorganic materials 0.000 abstract 1
- 150000002602 lanthanoids Chemical class 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 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
- C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one 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
- 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
- C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic 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
- C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/06—Hydrocarbons
- C08F12/08—Styrene
-
- 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
- C08F4/72—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44
-
- 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
- C08F4/72—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44
- C08F4/74—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (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)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41484689A | 1989-09-29 | 1989-09-29 | |
| US49816290A | 1990-03-22 | 1990-03-22 | |
| US07/559,475 US5066741A (en) | 1990-03-22 | 1990-07-30 | Process for preparation of syndiotactic vinyl aromatic polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE140242T1 true ATE140242T1 (de) | 1996-07-15 |
Family
ID=27411033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT90310495T ATE140242T1 (de) | 1989-09-29 | 1990-09-25 | Verfahren zur herstellung eines syndiotaktischen vinylaromatischen polymers |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0421659B1 (de) |
| JP (1) | JP2942337B2 (de) |
| KR (1) | KR0153445B1 (de) |
| CN (1) | CN1041732C (de) |
| AT (1) | ATE140242T1 (de) |
| AU (1) | AU635967B2 (de) |
| CA (1) | CA2024830A1 (de) |
| DE (1) | DE69027729T2 (de) |
| ES (1) | ES2088981T3 (de) |
| FI (1) | FI904792A7 (de) |
| MY (1) | MY105988A (de) |
| RU (1) | RU2011654C1 (de) |
| SG (1) | SG52564A1 (de) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5064802A (en) * | 1989-09-14 | 1991-11-12 | The Dow Chemical Company | Metal complex compounds |
| CA2085581C (en) † | 1990-06-22 | 2002-07-30 | Joann Marie Canich | Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization |
| JP2545006B2 (ja) * | 1990-07-03 | 1996-10-16 | ザ ダウ ケミカル カンパニー | 付加重合触媒 |
| JP2888648B2 (ja) * | 1990-12-28 | 1999-05-10 | 出光興産株式会社 | スチレン系重合体の製造方法及びその触媒 |
| JP2840462B2 (ja) * | 1990-12-28 | 1998-12-24 | 出光興産株式会社 | スチレン系重合体の製造方法及びその触媒 |
| US5206197A (en) * | 1991-03-04 | 1993-04-27 | The Dow Chemical Company | Catalyst composition for preparation of syndiotactic vinyl aromatic polymers |
| JP2939354B2 (ja) * | 1991-03-26 | 1999-08-25 | 出光興産株式会社 | スチレン系重合体の製造方法及びその触媒 |
| EP0505972B1 (de) * | 1991-03-27 | 1997-06-11 | Idemitsu Kosan Company Limited | Verfahren zur Herstellung eines Styrolpolymerisats |
| JP2927566B2 (ja) * | 1991-03-28 | 1999-07-28 | 出光興産株式会社 | スチレン系共重合体の製造方法 |
| EP0505997B1 (de) * | 1991-03-29 | 1997-05-28 | Idemitsu Kosan Company Limited | Verfahren zur Herstellung eines Homo- oder Copolymerisates des Styrols |
| JPH04366109A (ja) * | 1991-06-12 | 1992-12-18 | Idemitsu Kosan Co Ltd | スチレン系重合体の製造方法及びその触媒 |
| EP0559108B1 (de) * | 1992-03-03 | 1997-05-28 | Idemitsu Kosan Company Limited | Pfropfcopolymer, Verfahren zu seiner Herstellung und Harzzusammensetzung, worin es enthalten ist |
| FR2688783A1 (fr) * | 1992-03-23 | 1993-09-24 | Rhone Poulenc Chimie | Nouveaux borates d'onium ou de complexe organometallique amorceurs cationiques de polymerisation. |
| US6147184A (en) * | 1992-03-23 | 2000-11-14 | Rhone-Poulenc Chimie | Onium borates/borates of organometallic complexes and cationic initiation of polymerization therewith |
| EP0667359B1 (de) * | 1992-10-28 | 2004-03-31 | Idemitsu Kosan Company Limited | Olefincopolymere und verfahren zu ihrer herstellung |
| US5514728A (en) * | 1993-07-23 | 1996-05-07 | Minnesota Mining And Manufacturing Company | Catalysts and initiators for polymerization |
| JP3369294B2 (ja) * | 1994-03-11 | 2003-01-20 | 出光興産株式会社 | 遷移金属化合物、それを用いた重合用触媒及び該重合用触媒を用いたスチレン系重合体の製造方法 |
| WO1996020226A1 (de) * | 1994-12-23 | 1996-07-04 | WÜNSCH, Josef | Verfahren zur herstellung von polymerisaten von vinylaromatischen verbindungen unter verwendung von mischungen von metallocenkatalysatorsystemen |
| DE19509785A1 (de) * | 1995-03-17 | 1996-09-19 | Basf Ag | Verfahren zur Herstellung von Polymerisaten von vinylaromatischen Verbindungen unter Druck in Gegenwart von leicht flüchtigen Kohlenwasserstoffen |
| IT1275411B (it) * | 1995-06-01 | 1997-08-05 | Enichem Spa | Terpolimeri sindiotattici dello stirene |
| KR970015606A (ko) * | 1995-09-01 | 1997-04-28 | 윤덕용 | 폴리올레핀 중합용 메탈로센 담지촉매의 제조방법 |
| IT1275814B1 (it) * | 1995-10-27 | 1997-10-17 | Enichem Spa | Procedimento per la preparazione di polimeri vinilaromatici cristallini a struttura predominante sindiotattica |
| IT1276070B1 (it) | 1995-10-31 | 1997-10-24 | Siac It Additivi Carburanti | Processo per la preparazione di polimeri a base di etilene a basso peso molecolare |
| DE69629178T2 (de) * | 1995-12-22 | 2004-05-27 | Tokuyama Corp., Tokuyama | Dentale haftmittelzusammensetzung und polymerisationskatalysator |
| IT1282666B1 (it) | 1996-02-22 | 1998-03-31 | Enichem Spa | Catalizzatore metallocenico sostituito per la (co) polimerizzazione delle olefine |
| TR199900388T2 (xx) | 1996-08-26 | 1999-04-21 | Basf Aktiengesellschaft | Yıldız polimerleri ve elde edilmelerine yönelik usul. |
| JP3120370B2 (ja) | 1997-07-30 | 2000-12-25 | オーテックス株式会社 | 光潜在性重合開始剤 |
| US6479424B1 (en) | 1998-12-14 | 2002-11-12 | Bp Corporation North America Inc. | Fluxional catalysts and related ligands containing bulky substituents |
| IT1313599B1 (it) * | 1999-08-05 | 2002-09-09 | Enichem Spa | Complessi metallici utilizzabili nella catalisi per la (co)polimerizzazione delle alfa-olefine |
| KR100409018B1 (ko) * | 2000-10-09 | 2003-12-06 | 주식회사 엘지화학 | 신디오탁틱 스티렌 중합용 촉매 및 이를 이용한신디오탁틱 스티렌 중합체의 제조방법 |
| JP3624290B2 (ja) | 2002-05-08 | 2005-03-02 | 独立行政法人理化学研究所 | 重合用触媒 |
| KR101239584B1 (ko) | 2004-07-02 | 2013-03-05 | 도꾸리쯔교세이호징 리가가쿠 겐큐소 | 메탈로센 착체를 포함하는 중합 촉매 조성물, 및 이를이용하여 제조되는 중합체 |
| ITMI20122199A1 (it) | 2012-12-20 | 2014-06-21 | Versalis Spa | Procedimento per la preparazione di (co)polimeri di dieni coniugati in presenza di un sistema catalitico comprendente un complesso bis-imminico di cobalto |
| ITMI20122206A1 (it) | 2012-12-20 | 2014-06-21 | Versalis Spa | Procedimento per la preparazione di (co)polimeri di dieni coniugati in presenza di un sistema catalitico comprendente un complesso bis-immino-piridinico di cobalto |
| ITMI20122203A1 (it) | 2012-12-20 | 2014-06-21 | Versalis Spa | Procedimento per la preparazione di (co)polimeri di dieni coniugati in presenza di un sistema catalitico comprendente un complesso osso-azotato di cobalto |
| ITMI20122201A1 (it) | 2012-12-20 | 2014-06-21 | Versalis Spa | Complesso osso-azotato di cobalto, sistema catalitico comprendente detto complesso osso-azotato e procedimento per la (co)polimerizzazione di dieni coniugati |
| ITMI20131828A1 (it) | 2013-11-05 | 2015-05-06 | Versalis Spa | Polibutadieni di-blocco stereoregolari a struttura 1,4-cis/1,2 sindiotattica da polimerizzazione stereospecifica |
| ITMI20131830A1 (it) | 2013-11-05 | 2015-05-06 | Versalis Spa | Polibutadieni di-blocco stereoregolari a struttura 1,4-cis/1,2 sindiotattica da polimerizzazione stereospecifica |
| EP3194409B1 (de) | 2014-09-17 | 2019-09-11 | Versalis S.p.A. | Pyridinkomplex aus zirkonium, katalytisches system mit diesem pyridinkomplex aus zirkonium und verfahren zur (co)polymerisation von konjugierten dienen |
| ITUB20152581A1 (it) | 2015-07-29 | 2017-01-29 | Versalis Spa | Complesso azotato di titanio, sistema catalitico comprendente detto complesso azotato di titanio e procedimento per la (co)polimerizzazione di dieni coniugati |
| ITUA20163932A1 (it) | 2016-05-30 | 2017-11-30 | Versalis Spa | Complesso osso-azotato di ferro, sistema catalitico comprendente detto complesso osso-azotato di ferro e procedimento per la (co)polimerizzazione di dieni coniugati |
| IT201700109176A1 (it) | 2017-09-29 | 2019-03-29 | Versalis Spa | Complesso bis-imminico di titanio, sistema catalitico comprendente detto complesso bis-imminico di titanio e procedimento per la (co)polimerizzazione di dieni coniugati |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4801666A (en) * | 1985-03-25 | 1989-01-31 | Northwestern University | Olefin and cycloalkene polymerization with organolanthanide catalysts |
| CA1276748C (en) * | 1985-07-29 | 1990-11-20 | Michitake Uoi | Styrene polymers |
| JPS62187708A (ja) * | 1985-11-11 | 1987-08-17 | Idemitsu Kosan Co Ltd | スチレン系重合体の製造法 |
| 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 |
| US4808680A (en) * | 1987-06-08 | 1989-02-28 | The Dow Chemical Company | Polymerization of vinyl aromatic monomers using cyclopentadienyl zirconium catalysts |
| US4774301A (en) * | 1987-06-08 | 1988-09-27 | The Dow Chemical Company | Zirconium containing catalysts and method of use |
| NZ235032A (en) * | 1989-08-31 | 1993-04-28 | Dow Chemical Co | Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component |
| US5064802A (en) | 1989-09-14 | 1991-11-12 | The Dow Chemical Company | Metal complex compounds |
-
1990
- 1990-09-07 CA CA002024830A patent/CA2024830A1/en not_active Abandoned
- 1990-09-25 EP EP90310495A patent/EP0421659B1/de not_active Expired - Lifetime
- 1990-09-25 AT AT90310495T patent/ATE140242T1/de not_active IP Right Cessation
- 1990-09-25 ES ES90310495T patent/ES2088981T3/es not_active Expired - Lifetime
- 1990-09-25 DE DE69027729T patent/DE69027729T2/de not_active Expired - Fee Related
- 1990-09-25 SG SG1996006105A patent/SG52564A1/en unknown
- 1990-09-27 MY MYPI90001673A patent/MY105988A/en unknown
- 1990-09-28 KR KR1019900015804A patent/KR0153445B1/ko not_active Expired - Fee Related
- 1990-09-28 FI FI904792A patent/FI904792A7/fi not_active Application Discontinuation
- 1990-09-28 CN CN90108044A patent/CN1041732C/zh not_active Expired - Fee Related
- 1990-09-28 JP JP2257575A patent/JP2942337B2/ja not_active Expired - Fee Related
- 1990-09-28 RU SU904831165A patent/RU2011654C1/ru active
- 1990-09-28 AU AU63279/90A patent/AU635967B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| KR910005992A (ko) | 1991-04-27 |
| EP0421659A3 (en) | 1992-01-15 |
| FI904792A0 (fi) | 1990-09-28 |
| EP0421659A2 (de) | 1991-04-10 |
| CA2024830A1 (en) | 1991-03-30 |
| DE69027729D1 (de) | 1996-08-14 |
| CN1050546A (zh) | 1991-04-10 |
| AU635967B2 (en) | 1993-04-08 |
| KR0153445B1 (ko) | 1998-12-01 |
| JPH03124706A (ja) | 1991-05-28 |
| CN1041732C (zh) | 1999-01-20 |
| AU6327990A (en) | 1991-04-11 |
| SG52564A1 (en) | 1998-09-28 |
| RU2011654C1 (ru) | 1994-04-30 |
| FI904792A7 (fi) | 1991-03-30 |
| JP2942337B2 (ja) | 1999-08-30 |
| MY105988A (en) | 1995-02-28 |
| DE69027729T2 (de) | 1997-01-23 |
| ES2088981T3 (es) | 1996-10-01 |
| EP0421659B1 (de) | 1996-07-10 |
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