JPH10507471A - 重合触媒系、それらの製造及び使用 - Google Patents
重合触媒系、それらの製造及び使用Info
- Publication number
- JPH10507471A JPH10507471A JP51328796A JP51328796A JPH10507471A JP H10507471 A JPH10507471 A JP H10507471A JP 51328796 A JP51328796 A JP 51328796A JP 51328796 A JP51328796 A JP 51328796A JP H10507471 A JPH10507471 A JP H10507471A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- group
- surface modifier
- catalyst system
- present
- 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.)
- Granted
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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/02—Anti-static agent incorporated into the catalyst
-
- 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
- C08F4/61912—Component covered by group C08F4/60 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
- C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
- C08F4/61916—Component covered by group C08F4/60 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.適する溶媒中で、支持体物質、メタロセン触媒成分、活性剤及び表面改質剤 を化合させることを含む、担持されたメタロセン触媒系を生成する方法。 2.表面改質剤を、担持された触媒系の総重量の0.1重量%乃至5重量%未満の 範囲の量存在させる、請求項1に記載の方法。 3.表面改質剤が下記式、 [式中、R1は水素又は、1乃至50の炭素原子を有する線状又は分枝状アルキ ル基であり、R2は(CH2)x基(式中、xは1乃至50の整数である)のヒドロ キシ基である] により表わされる。請求項1又は請求項2に記載の方法。 4.表面改質剤が、化学式、C18H37N(CH2CH2OH)2、C12H25N(C H2CH2OH)2及びCH3(CH2)7(CH)2(CH2)7OCOCH2(CHO H)4CH2OHにより表わされる化合物の群から選ばれる少なくとも1つの化合 物である、請求項1乃至3のいずれか1請求項に記載の方法。 5.表面改質剤がソルビタールモノオレエート(sorbital monooleate)化合物 又は第三級エトキシル化アミンである、請求項4に記載の方法。 6.a)多孔質の支持体物質を少なくとも1つのメタロセン触媒成分及び少なく とも1つの活性剤と接触させる工程そし次に b)触媒系の総重量に基づいて0.05乃至10重量%の量存在させた少なくとも1 つの表面改質剤を添加する工程 を含む、担持されたメタロセン触媒系を製造する方法。 7.表面改質剤が、式、C18H37N(CH2CH2OH)2、C12H25N(CH2C H2OH)2及びCH3(CH2)7(CH)2(CH2)7OCOCH2(CHOH)4 CH2OHにより表わされる化合物の群から選ばれる少なくとも1つの化合物で ある、請求項6に記載の方法。 8.表面改質剤を、担持された触媒系の総重量の0.1重量%乃至5重量%未満の 範囲の量存在させる、請求項6又は請求項7に記載の方法。 9.請求項1乃至8のいずれか1請求項に記載の方法により製造された担持され た触媒系の存在下でオレフィンを単独で又は1種以上の他のオレフィンと組み合 わせて重合する方法。 10.請求項1乃至8のいずれか1請求項に記載の方法により製造される触媒系。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32267594A | 1994-10-13 | 1994-10-13 | |
US08/322,675 | 1994-10-13 | ||
US08/501,897 US6140432A (en) | 1995-07-13 | 1995-07-13 | Polymerization catalyst systems, their production and use |
US08/501,897 | 1995-07-13 | ||
PCT/US1995/012737 WO1996011960A1 (en) | 1994-10-13 | 1995-10-12 | Polymerization catalyst systems, their production and use |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10507471A true JPH10507471A (ja) | 1998-07-21 |
JP3830513B2 JP3830513B2 (ja) | 2006-10-04 |
Family
ID=26983547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51328796A Expired - Lifetime JP3830513B2 (ja) | 1994-10-13 | 1995-10-12 | 重合触媒系、それらの製造及び使用 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0785955B1 (ja) |
JP (1) | JP3830513B2 (ja) |
KR (1) | KR100405100B1 (ja) |
CA (1) | CA2202182C (ja) |
DE (1) | DE69510812T2 (ja) |
ES (1) | ES2135771T3 (ja) |
WO (1) | WO1996011960A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002544294A (ja) * | 1999-05-07 | 2002-12-24 | ビーピー ケミカルズ リミテッド | 流動床反応器におけるオレフィンの気相(共)重合法 |
JP2022512219A (ja) * | 2018-12-11 | 2022-02-02 | ハンファ ソリューションズ コーポレーション | オレフィン重合用触媒の調製方法 |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996034020A1 (en) * | 1995-04-28 | 1996-10-31 | Exxon Chemical Patents Inc. | Polymerization catalyst systems, their production and use |
CA2190678A1 (en) | 1995-11-22 | 1997-05-23 | Robert Joseph Noel Bernier | Process for preparing elastomeric compounds from granular elastomers and polymers and articles manufactured therefrom |
DE19615953A1 (de) * | 1996-04-22 | 1997-10-23 | Basf Ag | Verfahren zur Herstellung von Polymerisaten von Alk-1-enen in Gegenwart eines geträgerten Metallocenkatalysatorsystems und eines Antistatikums |
US6245868B1 (en) * | 1998-05-29 | 2001-06-12 | Univation Technologies | Catalyst delivery method, a catalyst feeder and their use in a polymerization process |
US6894131B2 (en) | 1998-08-21 | 2005-05-17 | Univation Technologies, Llc | Polymerization process using a metallocene catalyst system |
GB9826874D0 (en) | 1998-12-07 | 1999-01-27 | Borealis As | Process |
US6201076B1 (en) | 1999-04-29 | 2001-03-13 | Equistar Chemicals, L.P. | Olefin polymerization process with fatty amine additives for improved activity and reduced fouling |
US6476165B1 (en) | 2000-03-08 | 2002-11-05 | Equistar Chemicals, Lp | Olefin polymerization process using fatty amine additives and boron-modified supported catalyst |
US7220801B2 (en) | 2001-06-22 | 2007-05-22 | Exxonmobil Chemical Patents Inc. | Metallocene-produced very low density polyethylenes or linear low density polyethylenes as impact modifiers |
WO2003010207A1 (fr) | 2001-07-23 | 2003-02-06 | Shanghai Institute Of Organic Chemistry, Chinese Academy Of Sciences | Catalyseurs de polymerisation ou de copolymerisation d'olefines, leur procede de preparation et leur utilisation |
US6703338B2 (en) | 2002-06-28 | 2004-03-09 | Univation Technologies, Llc | Polymerization catalyst activators, method of preparing, and their use in polymerization processes |
EP1611169B1 (en) | 2003-03-21 | 2010-06-02 | Dow Global Technologies Inc. | Morphology controlled olefin polymerization process |
US6953764B2 (en) | 2003-05-02 | 2005-10-11 | Dow Global Technologies Inc. | High activity olefin polymerization catalyst and process |
US7205363B2 (en) | 2003-06-11 | 2007-04-17 | Exxon Mobil Chemical Patents Inc. | Polymerization processes using antistatic agents |
US7422786B2 (en) | 2003-09-24 | 2008-09-09 | Exxonmobil Chemical Patents Inc. | Collation shrink |
US7632086B2 (en) | 2003-10-03 | 2009-12-15 | Exxonmobil Chemical Patents Inc. | Melt fracture reduction |
US7183005B2 (en) | 2004-08-20 | 2007-02-27 | Exxonmobil Chemical Patents Inc. | Impact strength improvement of regrind |
WO2007130277A1 (en) | 2006-05-05 | 2007-11-15 | Exxonmobil Chemical Patents Inc. | Linear low density polymer blends and articles made therefrom |
US8198373B2 (en) | 2006-10-02 | 2012-06-12 | Exxonmobil Chemical Patents Inc. | Plastic toughened plastics |
US7985804B2 (en) | 2006-11-06 | 2011-07-26 | Exxonmobil Chemical Patents Inc. | Rubber toughened compositions, articles, films, and methods of making the same |
TW200932762A (en) | 2007-10-22 | 2009-08-01 | Univation Tech Llc | Polyethylene compositions having improved properties |
EP2112175A1 (en) | 2008-04-16 | 2009-10-28 | ExxonMobil Chemical Patents Inc. | Activator for metallocenes comprising one or more halogen substituted heterocyclic heteroatom containing ligand coordinated to an alumoxane |
EP2610269A1 (en) | 2011-12-28 | 2013-07-03 | Saudi Basic Industries Corporation | Catalyst composition and method for preparing the same |
KR101588382B1 (ko) * | 2013-04-08 | 2016-01-27 | 한화케미칼 주식회사 | 대전 방지제를 포함하는 메탈로센 촉매 시스템 및 이를 이용한 폴리올레핀의 제조 방법 |
CN106459248B (zh) * | 2014-04-02 | 2020-03-03 | 尤尼威蒂恩技术有限责任公司 | 催化剂组合物、制备方法及在聚合工艺中的用途 |
CN106536193A (zh) | 2014-05-20 | 2017-03-22 | 纳幕尔杜邦公司 | 整理收缩膜保护结构 |
WO2016094281A1 (en) | 2014-12-11 | 2016-06-16 | E. I. Du Pont De Nemours And Company | Stretch wrapping film |
CN107660216B (zh) | 2015-05-08 | 2021-05-14 | 埃克森美孚化学专利公司 | 聚合方法 |
WO2018063765A1 (en) | 2016-09-27 | 2018-04-05 | Exxonmobil Chemical Patents Inc. | Polymerization process |
WO2018063764A1 (en) | 2016-09-27 | 2018-04-05 | Exxonmobil Chemical Patents Inc. | Polymerization process |
WO2018063767A1 (en) | 2016-09-27 | 2018-04-05 | Exxonmobil Chemical Patents Inc. | Polymerization process |
WO2018118155A1 (en) | 2016-12-20 | 2018-06-28 | Exxonmobil Chemical Patents Inc. | Polymerization process |
US11208513B2 (en) | 2017-03-09 | 2021-12-28 | Exxonmobil Chemical Patents Inc. | Process for producing polyethylene polymers |
US11479624B2 (en) | 2017-11-17 | 2022-10-25 | Exxonmobil Chemical Patents Inc. | PE-RT pipes and processes for making the same |
WO2019118073A1 (en) | 2017-12-13 | 2019-06-20 | Exxonmobil Chemical Patents Inc. | Deactivation methods for active components from gas phase polyolefin polymerization process |
WO2019126189A1 (en) | 2017-12-22 | 2019-06-27 | E. I. Du Pont De Nemours And Company | Thermoplastic adhesive composition |
WO2019126129A1 (en) | 2017-12-22 | 2019-06-27 | E. I. Du Pont De Nemours And Company | Thermoplastic adhesive composition |
WO2019173030A1 (en) | 2018-03-08 | 2019-09-12 | Exxonmobil Chemical Patents Inc. | Methods of preparing and monitoring a seed bed for polymerization reactor startup |
US11459408B2 (en) | 2018-05-02 | 2022-10-04 | Exxonmobil Chemical Patents Inc. | Methods for scale-up from a pilot plant to a larger production facility |
US11447587B2 (en) | 2018-05-02 | 2022-09-20 | Exxonmobil Chemical Patents Inc. | Methods for scale-up from a pilot plant to a larger production facility |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5057475A (en) * | 1989-09-13 | 1991-10-15 | Exxon Chemical Patents Inc. | Mono-Cp heteroatom containing group IVB transition metal complexes with MAO: supported catalyst for olefin polymerization |
FR2656315B1 (fr) * | 1989-12-22 | 1992-04-17 | Bp Chemicals Snc | Procede de preparation d'un catalyseur a base de zirconium supporte sur du chlorure de magnesium, et utilisation du catalyseur dans la polymerisation des olefines. |
ES2125458T3 (es) * | 1993-05-13 | 1999-03-01 | Exxon Chemical Patents Inc | Copolimeros de etileno que tienen una distribucion de la composicion estrecha, su produccion y uso. |
CA2129794A1 (en) * | 1993-08-10 | 1995-02-11 | Toshiyuki Tsutsui | Olefin polymerization catalysts and methods of olefin polymerization |
-
1995
- 1995-10-12 EP EP19950935277 patent/EP0785955B1/en not_active Expired - Lifetime
- 1995-10-12 KR KR1019970702362A patent/KR100405100B1/ko not_active IP Right Cessation
- 1995-10-12 CA CA002202182A patent/CA2202182C/en not_active Expired - Lifetime
- 1995-10-12 WO PCT/US1995/012737 patent/WO1996011960A1/en active IP Right Grant
- 1995-10-12 JP JP51328796A patent/JP3830513B2/ja not_active Expired - Lifetime
- 1995-10-12 DE DE69510812T patent/DE69510812T2/de not_active Expired - Lifetime
- 1995-10-12 ES ES95935277T patent/ES2135771T3/es not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002544294A (ja) * | 1999-05-07 | 2002-12-24 | ビーピー ケミカルズ リミテッド | 流動床反応器におけるオレフィンの気相(共)重合法 |
JP2022512219A (ja) * | 2018-12-11 | 2022-02-02 | ハンファ ソリューションズ コーポレーション | オレフィン重合用触媒の調製方法 |
Also Published As
Publication number | Publication date |
---|---|
JP3830513B2 (ja) | 2006-10-04 |
WO1996011960A1 (en) | 1996-04-25 |
KR100405100B1 (ko) | 2004-02-05 |
DE69510812D1 (de) | 1999-08-19 |
CA2202182C (en) | 2008-03-18 |
ES2135771T3 (es) | 1999-11-01 |
DE69510812T2 (de) | 2000-04-20 |
KR970706316A (ko) | 1997-11-03 |
EP0785955A1 (en) | 1997-07-30 |
CA2202182A1 (en) | 1996-04-25 |
EP0785955B1 (en) | 1999-07-14 |
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