FI904792A0 - Foerfarande foer framstaellning av syndiotaktiska vinylaromatiska polymerer. - Google Patents
Foerfarande foer framstaellning av syndiotaktiska vinylaromatiska polymerer.Info
- Publication number
- FI904792A0 FI904792A0 FI904792A FI904792A FI904792A0 FI 904792 A0 FI904792 A0 FI 904792A0 FI 904792 A FI904792 A FI 904792A FI 904792 A FI904792 A FI 904792A FI 904792 A0 FI904792 A0 FI 904792A0
- Authority
- FI
- Finland
- Prior art keywords
- vinylaromatiska
- polymerer
- syndiotactic
- carbon
- equal
- 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
- 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
-
- 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 |
---|---|
FI904792A0 true FI904792A0 (fi) | 1990-09-28 |
Family
ID=27411033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI904792A FI904792A0 (fi) | 1989-09-29 | 1990-09-28 | Foerfarande foer framstaellning av syndiotaktiska vinylaromatiska polymerer. |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0421659B1 (fi) |
JP (1) | JP2942337B2 (fi) |
KR (1) | KR0153445B1 (fi) |
CN (1) | CN1041732C (fi) |
AT (1) | ATE140242T1 (fi) |
AU (1) | AU635967B2 (fi) |
CA (1) | CA2024830A1 (fi) |
DE (1) | DE69027729T2 (fi) |
ES (1) | ES2088981T3 (fi) |
FI (1) | FI904792A0 (fi) |
MY (1) | MY105988A (fi) |
RU (1) | RU2011654C1 (fi) |
SG (1) | SG52564A1 (fi) |
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 |
EP0672688B2 (en) † | 1990-06-22 | 2002-04-17 | ExxonMobil Chemical Patents Inc. | 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 |
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 |
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 |
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 |
ATE154367T1 (de) * | 1991-03-27 | 1997-06-15 | Idemitsu Kosan Co | 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 (en) * | 1991-03-29 | 1997-05-28 | Idemitsu Kosan Company Limited | Process for producing styrenic polymer and copolymer |
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 |
ATE153680T1 (de) * | 1992-03-03 | 1997-06-15 | Idemitsu Kosan Co | Pfropfcopolymer, verfahren zu seiner herstellung und harzzusammensetzung, worin es enthalten ist |
US6147184A (en) * | 1992-03-23 | 2000-11-14 | Rhone-Poulenc Chimie | Onium borates/borates of organometallic complexes and cationic initiation of polymerization therewith |
FR2688783A1 (fr) * | 1992-03-23 | 1993-09-24 | Rhone Poulenc Chimie | Nouveaux borates d'onium ou de complexe organometallique amorceurs cationiques de polymerisation. |
DE69333470T2 (de) * | 1992-10-28 | 2004-08-19 | Idemitsu Kosan Co. Ltd. | 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 (en) * | 1994-12-23 | 1996-07-04 | WÜNSCH, Josef | Method of producing polymers of vinyl aromatic compounds using mixtures of metallocene catalyst systems |
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 |
EP0811368B1 (en) * | 1995-12-22 | 2003-07-23 | Tokuyama Corporation | Dental primer composition and polymerization catalyst |
IT1282666B1 (it) | 1996-02-22 | 1998-03-31 | Enichem Spa | Catalizzatore metallocenico sostituito per la (co) polimerizzazione delle olefine |
EP0920463A1 (de) | 1996-08-26 | 1999-06-09 | Basf Aktiengesellschaft | Sternpolymere und verfahren zu deren herstellung |
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 |
KR101344592B1 (ko) * | 2004-07-02 | 2013-12-26 | 도꾸리쯔교세이호징 리가가쿠 겐큐소 | 메탈로센 착체를 포함하는 중합 촉매 조성물, 및 이를 이용하여 제조되는 중합체 |
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 |
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 |
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 |
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 |
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 |
CN106795181B (zh) | 2014-09-17 | 2019-10-08 | 维尔萨利斯股份公司 | 锆的吡啶络合物、包含所述锆的吡啶络合物的催化体系以及使共轭二烯(共)聚合的工艺 |
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 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 EP EP90310495A patent/EP0421659B1/en not_active Expired - Lifetime
- 1990-09-25 SG SG1996006105A patent/SG52564A1/en unknown
- 1990-09-25 DE DE69027729T patent/DE69027729T2/de not_active Expired - Fee Related
- 1990-09-27 MY MYPI90001673A patent/MY105988A/en unknown
- 1990-09-28 KR KR1019900015804A patent/KR0153445B1/ko not_active IP Right Cessation
- 1990-09-28 FI FI904792A patent/FI904792A0/fi not_active Application Discontinuation
- 1990-09-28 AU AU63279/90A patent/AU635967B2/en not_active Ceased
- 1990-09-28 JP JP2257575A patent/JP2942337B2/ja not_active Expired - Fee Related
- 1990-09-28 CN CN90108044A patent/CN1041732C/zh not_active Expired - Fee Related
- 1990-09-28 RU SU904831165A patent/RU2011654C1/ru active
Also Published As
Publication number | Publication date |
---|---|
EP0421659A3 (en) | 1992-01-15 |
CN1050546A (zh) | 1991-04-10 |
MY105988A (en) | 1995-02-28 |
ATE140242T1 (de) | 1996-07-15 |
JPH03124706A (ja) | 1991-05-28 |
AU6327990A (en) | 1991-04-11 |
EP0421659B1 (en) | 1996-07-10 |
KR0153445B1 (ko) | 1998-12-01 |
RU2011654C1 (ru) | 1994-04-30 |
CN1041732C (zh) | 1999-01-20 |
KR910005992A (ko) | 1991-04-27 |
ES2088981T3 (es) | 1996-10-01 |
SG52564A1 (en) | 1998-09-28 |
DE69027729T2 (de) | 1997-01-23 |
AU635967B2 (en) | 1993-04-08 |
CA2024830A1 (en) | 1991-03-30 |
JP2942337B2 (ja) | 1999-08-30 |
EP0421659A2 (en) | 1991-04-10 |
DE69027729D1 (de) | 1996-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |
Owner name: THE DOW CHEMICAL COMPANY |