TW360669B - Readily supportable metal complexes - Google Patents
Readily supportable metal complexesInfo
- Publication number
- TW360669B TW360669B TW085113068A TW85113068A TW360669B TW 360669 B TW360669 B TW 360669B TW 085113068 A TW085113068 A TW 085113068A TW 85113068 A TW85113068 A TW 85113068A TW 360669 B TW360669 B TW 360669B
- Authority
- TW
- Taiwan
- Prior art keywords
- butadiene
- occurrence
- pentadiene
- hydrocarbyl
- independently
- 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
- 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
- C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
- C08F4/61908—Component covered by group C08F4/60 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
-
- 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
- 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
- C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
- C08F4/6192—Component covered by group C08F4/60 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)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Crystallography & Structural 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US591295P | 1995-10-27 | 1995-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW360669B true TW360669B (en) | 1999-06-11 |
Family
ID=21718323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW085113068A TW360669B (en) | 1995-10-27 | 1996-10-24 | Readily supportable metal complexes |
Country Status (18)
Country | Link |
---|---|
EP (1) | EP0857180B1 (zh) |
JP (1) | JPH11514375A (zh) |
KR (1) | KR19990067026A (zh) |
CN (1) | CN1200739A (zh) |
AT (1) | ATE186919T1 (zh) |
AU (1) | AU703369B2 (zh) |
BR (1) | BR9611188A (zh) |
CA (1) | CA2229387A1 (zh) |
CZ (1) | CZ129798A3 (zh) |
DE (1) | DE69605318T2 (zh) |
ES (1) | ES2139383T3 (zh) |
HU (1) | HU218360B (zh) |
MY (1) | MY113532A (zh) |
NO (1) | NO981855L (zh) |
PL (1) | PL327407A1 (zh) |
TW (1) | TW360669B (zh) |
WO (1) | WO1997015602A1 (zh) |
ZA (1) | ZA969006B (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6977283B1 (en) | 1998-04-07 | 2005-12-20 | Exxonmobil Chemical Patents Inc. | Polymerization process |
US6245868B1 (en) | 1998-05-29 | 2001-06-12 | Univation Technologies | Catalyst delivery method, a catalyst feeder and their use in a polymerization process |
US6339134B1 (en) | 1999-05-06 | 2002-01-15 | Univation Technologies, Llc | Polymerization process for producing easier processing polymers |
KR100354290B1 (ko) * | 1999-06-22 | 2002-09-28 | 주식회사 엘지화학 | 담지 메탈로센 촉매 및 이를 이용한 올레핀 중합 |
US6281306B1 (en) | 1999-12-16 | 2001-08-28 | Univation Technologies, Llc | Method of polymerization |
US7220804B1 (en) | 2000-10-13 | 2007-05-22 | Univation Technologies, Llc | Method for preparing a catalyst system and its use in a polymerization process |
US6593267B2 (en) | 2000-12-18 | 2003-07-15 | Univation Technologies, Llc | Method for preparing a supported catalyst system and its use in a polymerization process |
US6933258B2 (en) | 2000-12-19 | 2005-08-23 | Univation Technologies, L.L.C. | Catalyst composition and methods for its preparation and use in a polymerization process |
US7223822B2 (en) | 2002-10-15 | 2007-05-29 | Exxonmobil Chemical Patents Inc. | Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
EP2267046B1 (en) | 2003-02-21 | 2013-08-07 | Styron Europe GmbH | Process for homo- or copolymerization of conjugated olefines |
EP1611169B1 (en) | 2003-03-21 | 2010-06-02 | Dow Global Technologies Inc. | Morphology controlled olefin polymerization process |
EP1803747A1 (en) | 2005-12-30 | 2007-07-04 | Borealis Technology Oy | Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films |
WO2009023111A1 (en) | 2007-08-16 | 2009-02-19 | Univation Technologies, Llc | Continuity additives and their use in polymerization processes |
TW200932762A (en) | 2007-10-22 | 2009-08-01 | Univation Tech Llc | Polyethylene compositions having improved properties |
BRPI0822091B1 (pt) | 2007-12-18 | 2019-10-08 | Univation Technologies, Llc | Método de polimerização |
JP5661645B2 (ja) | 2009-01-08 | 2015-01-28 | ユニベーション・テクノロジーズ・エルエルシー | ポリオレフィン重合プロセス用の添加剤 |
WO2010080871A1 (en) | 2009-01-08 | 2010-07-15 | Univation Technologies, Llc | Additive for gas phase polymerization processes |
RU2549541C2 (ru) | 2009-07-28 | 2015-04-27 | Юнивейшн Текнолоджиз, Ллк | Способ полимеризации с использованием нанесенного катализатора с затрудненной геометрией |
CN101812094B (zh) * | 2010-04-01 | 2012-04-18 | 中国科学院化学研究所 | 环戊二烯-n-(2-甲基喹啉)苯甲酸酰胺钛配合物及其制备方法与应用 |
CN103347905B (zh) | 2010-12-22 | 2015-12-16 | 尤尼威蒂恩技术有限责任公司 | 用于聚烯烃聚合方法的添加剂 |
JP2016539234A (ja) | 2013-12-09 | 2016-12-15 | ユニベーション・テクノロジーズ・エルエルシー | 重合プロセスへの重合添加剤の供給 |
CN107001504B (zh) | 2014-11-25 | 2020-07-17 | 尤尼威蒂恩技术有限责任公司 | 控制聚烯烃熔融指数的方法 |
KR102513518B1 (ko) | 2020-12-23 | 2023-03-22 | 디엘케미칼 주식회사 | 메탈로센 올레핀 중합 공정용 대전방지제를 이용한 올레핀 중합 방법 |
WO2022232760A1 (en) | 2021-04-30 | 2022-11-03 | Exxonmobil Chemical Patents Inc. | Processes for transitioning between different polymerization catalysts in a polymerization reactor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5441920A (en) * | 1989-03-21 | 1995-08-15 | Exxon Chemical Patents Inc. | Silicon-bridged transition metal compounds |
GB9300934D0 (en) * | 1993-01-19 | 1993-03-10 | Bp Chem Int Ltd | Metallocene complexes |
PL175846B1 (pl) * | 1993-06-24 | 1999-02-26 | Dow Chemical Co | Kompleksy tytanu (II) i sposób polimeryzacji addycyjnej |
US5486585A (en) * | 1993-08-26 | 1996-01-23 | Exxon Chemical Patents Inc. | Amidosilyldiyl bridged catalysts and method of polymerization using said catalysts. |
DE4333569A1 (de) * | 1993-10-01 | 1995-04-06 | Hoechst Ag | Verfahren zur Olefinpolymerisation |
-
1996
- 1996-09-11 EP EP96930829A patent/EP0857180B1/en not_active Expired - Lifetime
- 1996-09-11 PL PL96327407A patent/PL327407A1/xx unknown
- 1996-09-11 JP JP9516597A patent/JPH11514375A/ja active Pending
- 1996-09-11 KR KR1019980702963A patent/KR19990067026A/ko not_active Application Discontinuation
- 1996-09-11 HU HU9802669A patent/HU218360B/hu not_active IP Right Cessation
- 1996-09-11 ES ES96930829T patent/ES2139383T3/es not_active Expired - Lifetime
- 1996-09-11 DE DE69605318T patent/DE69605318T2/de not_active Expired - Lifetime
- 1996-09-11 CN CN96197895A patent/CN1200739A/zh active Pending
- 1996-09-11 AU AU69743/96A patent/AU703369B2/en not_active Ceased
- 1996-09-11 CA CA002229387A patent/CA2229387A1/en not_active Abandoned
- 1996-09-11 AT AT96930829T patent/ATE186919T1/de not_active IP Right Cessation
- 1996-09-11 CZ CZ981297A patent/CZ129798A3/cs unknown
- 1996-09-11 WO PCT/US1996/014608 patent/WO1997015602A1/en not_active Application Discontinuation
- 1996-09-11 BR BR9611188A patent/BR9611188A/pt not_active Application Discontinuation
- 1996-10-24 TW TW085113068A patent/TW360669B/zh active
- 1996-10-25 ZA ZA9609006A patent/ZA969006B/xx unknown
- 1996-10-25 MY MYPI96004451A patent/MY113532A/en unknown
-
1998
- 1998-04-24 NO NO981855A patent/NO981855L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE69605318T2 (de) | 2000-07-13 |
HUP9802669A2 (hu) | 1999-03-29 |
BR9611188A (pt) | 1999-03-30 |
JPH11514375A (ja) | 1999-12-07 |
HU218360B (hu) | 2000-08-28 |
AU703369B2 (en) | 1999-03-25 |
MY113532A (en) | 2002-03-30 |
ATE186919T1 (de) | 1999-12-15 |
CN1200739A (zh) | 1998-12-02 |
CA2229387A1 (en) | 1997-05-01 |
NO981855L (no) | 1998-06-24 |
WO1997015602A1 (en) | 1997-05-01 |
AU6974396A (en) | 1997-05-15 |
EP0857180A1 (en) | 1998-08-12 |
ES2139383T3 (es) | 2000-02-01 |
KR19990067026A (ko) | 1999-08-16 |
DE69605318D1 (de) | 1999-12-30 |
HUP9802669A3 (en) | 1999-05-28 |
EP0857180B1 (en) | 1999-11-24 |
NO981855D0 (no) | 1998-04-24 |
CZ129798A3 (cs) | 1998-08-12 |
PL327407A1 (en) | 1998-12-07 |
ZA969006B (en) | 1998-04-28 |
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