KR20000071607A - 에틸렌/α-올레핀 공중합체, 그 제조 방법 및 그 용도 - Google Patents

에틸렌/α-올레핀 공중합체, 그 제조 방법 및 그 용도 Download PDF

Info

Publication number
KR20000071607A
KR20000071607A KR1020000018283A KR20000018283A KR20000071607A KR 20000071607 A KR20000071607 A KR 20000071607A KR 1020000018283 A KR1020000018283 A KR 1020000018283A KR 20000018283 A KR20000018283 A KR 20000018283A KR 20000071607 A KR20000071607 A KR 20000071607A
Authority
KR
South Korea
Prior art keywords
group
ethylene
containing group
olefin
olefin copolymer
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.)
Ceased
Application number
KR1020000018283A
Other languages
English (en)
Korean (ko)
Inventor
히라노히데끼
후지따테루노리
사이또준지
미따니마꼬또
Original Assignee
나까니시 히로유끼
미쓰이 가가쿠 가부시키가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 나까니시 히로유끼, 미쓰이 가가쿠 가부시키가이샤 filed Critical 나까니시 히로유끼
Publication of KR20000071607A publication Critical patent/KR20000071607A/ko
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/02—Polyethene
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F4/60003—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 the metallic compound containing a multidentate ligand, i.e. a ligand capable of donating two or more pairs of electrons to form a coordinate or ionic bond
    • C08F4/60006—Bidentate ligand
    • C08F4/6001—Neutral ligand
    • C08F4/60017—NO
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/08—Epoxidation
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • C10M107/04—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/0206—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/022—Ethene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/022—Ethene
    • C10M2205/0225—Ethene used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
KR1020000018283A 1999-04-09 2000-04-07 에틸렌/α-올레핀 공중합체, 그 제조 방법 및 그 용도 Ceased KR20000071607A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP99-102845 1999-04-09
JP10284599 1999-04-09
JP2000105406A JP2000351813A (ja) 1999-04-09 2000-04-03 エチレン・α−オレフィン共重合体およびその製造方法ならびにその用途
JP2000-105406 2000-04-03

Publications (1)

Publication Number Publication Date
KR20000071607A true KR20000071607A (ko) 2000-11-25

Family

ID=26443534

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000018283A Ceased KR20000071607A (ko) 1999-04-09 2000-04-07 에틸렌/α-올레핀 공중합체, 그 제조 방법 및 그 용도

Country Status (8)

Country Link
US (1) US6459005B1 (OSRAM)
EP (2) EP1043341B1 (OSRAM)
JP (1) JP2000351813A (OSRAM)
KR (1) KR20000071607A (OSRAM)
CN (1) CN1172972C (OSRAM)
DE (1) DE60040360D1 (OSRAM)
MY (1) MY122619A (OSRAM)
SG (1) SG88774A1 (OSRAM)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6835698B2 (en) 2000-02-09 2004-12-28 Idemitsu Petrochemical Co., Ltd. Ethylene-base copolymers, process for producing the same and lubricating oil compositions containing the same
DE10107045A1 (de) * 2001-02-13 2002-08-14 Basf Ag Verfahren zur Polymerisation von Olefinen
JP4717264B2 (ja) * 2001-05-31 2011-07-06 三井化学株式会社 潤滑油用粘度指数向上剤および潤滑油組成物
EP1270603B1 (en) * 2001-06-20 2014-04-09 Mitsui Chemicals, Inc. Olefin polymerization catalyst, process for polymerizing olefins
US20040058830A1 (en) * 2001-11-01 2004-03-25 Kojiro Kan Additive for lubricating oil and lubricating oil composition
EP1554320B2 (en) * 2002-10-02 2011-07-13 Dow Global Technologies LLC Liquid and gel-like low molecular weight ethylene polymers
JP4634300B2 (ja) * 2002-11-12 2011-02-16 三井化学株式会社 潤滑油組成物および内燃機関用潤滑油
JP4708188B2 (ja) * 2003-01-23 2011-06-22 三井化学株式会社 エチレン・α−オレフィン・非共役ポリエン共重合体の製造方法およびエチレン・α−オレフィン・非共役ポリエン共重合体
JP5261513B2 (ja) * 2004-06-08 2013-08-14 三井化学株式会社 新規な重合体及びその用途
KR100955739B1 (ko) 2004-08-27 2010-04-30 미쯔이가가꾸가부시끼가이샤 올레핀 중합체
TWI314937B (en) 2004-11-19 2009-09-21 Mitsui Chemicals Inc Fine particle of ethylene-series polymer, fine particle of ethylene-series polymer with functional group and catalyst carrier for manufacturing the same
JP2006219537A (ja) * 2005-02-08 2006-08-24 Mitsui Chemicals Inc 末端官能基含有ポリオレフィンの製造方法
TW200641115A (en) * 2005-03-17 2006-12-01 Dow Global Technologies Inc Low molecular weight ethylene/ α-olefin interpolymer as base lubricant oils
JP5252915B2 (ja) 2005-04-07 2013-07-31 三井化学株式会社 オレフィン系重合体からなるカプセル状の微粒子
JP4852038B2 (ja) * 2005-04-28 2012-01-11 出光興産株式会社 重合触媒及び該触媒を用いるポリα−オレフィンの製造方法
WO2007011462A1 (en) 2005-07-19 2007-01-25 Exxonmobil Chemical Patents Inc. Lubricants from mixed alpha-olefin feeds
EP2050770B1 (en) 2006-07-25 2012-06-06 Nippon Paper Chemicals Co., Ltd. Modified polyolefin resin and uses thereof
CN101687944B (zh) * 2007-07-02 2012-07-25 三井化学株式会社 含极性基团的聚烯烃聚合物及其制造方法、及水分散体及脱模剂组合物
US8372930B2 (en) * 2008-06-20 2013-02-12 Exxonmobil Chemical Patents Inc. High vinyl terminated propylene based oligomers
JP5547390B2 (ja) * 2008-10-20 2014-07-09 コスモ石油ルブリカンツ株式会社 省電力ギヤ油組成物
JP5547391B2 (ja) * 2008-10-20 2014-07-09 コスモ石油ルブリカンツ株式会社 省電力ギヤ油組成物
EP2380918B1 (en) 2008-12-26 2019-07-24 Idemitsu Kosan Co., Ltd. Process for producing alpha-olefin polymer, alpha-olefin polymer, and lubricating oil composition
JP2011057726A (ja) * 2009-09-04 2011-03-24 Mitsui Chemicals Inc 極性基含有ポリオレフィン重合体、離型剤、樹脂組成物、及び樹脂成形体
CN107586353A (zh) 2009-12-24 2018-01-16 埃克森美孚化学专利公司 用于生产新型合成基础油料的方法
KR20120123063A (ko) 2010-01-26 2012-11-07 이데미쓰 고산 가부시키가이샤 α-올레핀 (공)중합체, 수첨 α-올레핀 (공)중합체 및 그것을 함유하는 윤활유 조성물
WO2012157531A1 (ja) 2011-05-19 2012-11-22 出光興産株式会社 １－オクテン・１－デセン・１－ドデセン三元共重合体及びそれを含有する潤滑油組成物
CA2842785A1 (en) 2011-07-25 2013-01-31 Idemitsu Kosan Co., Ltd. 1-decene/1-dodecene copolymer and lubricating-oil composition containing same
CA2842786A1 (en) 2011-07-25 2013-01-31 Idemitsu Kosan Co., Ltd. 1-octene/1-decene copolymer and lubricating-oil composition containing same
EP2880097B1 (en) 2012-08-03 2023-10-18 ExxonMobil Chemical Patents Inc. Process to prepare a vinyl terminated polyethylene with long chain branching
EP2880096B1 (en) 2012-08-03 2018-01-03 ExxonMobil Chemical Patents Inc. Process for preparing polyalphaolefins using modified salan catalyst compounds and polyalphaolefins prepared therewith
US9200100B2 (en) * 2013-06-20 2015-12-01 Exxonmobil Chemical Patents Inc. Long-bridged salen catalyst
ES2690644T3 (es) * 2013-07-11 2018-11-21 Mitsui Chemicals, Inc. Material de amortiguación de vibraciones y composición de polímero
US9290589B2 (en) 2013-12-13 2016-03-22 Exxonmobil Chemical Patents Inc. Cyclopentadienyl-substituted salan catalysts
WO2015148889A1 (en) * 2014-03-28 2015-10-01 Mitsui Chemicals, Inc. Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil composition
CN106795449B (zh) * 2014-09-10 2020-08-07 三井化学株式会社 润滑油组合物
JP6326340B2 (ja) * 2014-09-26 2018-05-16 三井化学株式会社 グリース組成物
JP6326338B2 (ja) * 2014-09-26 2018-05-16 三井化学株式会社 圧縮機油用潤滑油組成物
JP6392055B2 (ja) * 2014-09-26 2018-09-19 三井化学株式会社 潤滑油組成物
JP6326339B2 (ja) * 2014-09-26 2018-05-16 三井化学株式会社 作動油用潤滑油組成物
JP6326337B2 (ja) * 2014-09-26 2018-05-16 三井化学株式会社 工業ギア用潤滑油組成物
JP6320262B2 (ja) * 2014-09-26 2018-05-09 三井化学株式会社 潤滑油組成物
JP6496523B2 (ja) * 2014-10-30 2019-04-03 三井化学株式会社 潤滑油組成物およびその用途
JP6326354B2 (ja) * 2014-11-25 2018-05-16 三井化学株式会社 潤滑油組成物
JP6326355B2 (ja) * 2014-11-25 2018-05-16 三井化学株式会社 潤滑油組成物
WO2017034659A1 (en) 2015-08-21 2017-03-02 Exxonmobil Chemical Patents Inc. Lubricant base stock blends
US10059898B2 (en) 2015-08-21 2018-08-28 Exxonmobil Chemical Patents Inc. High-viscosity metallocene polyalpha-olefins with high electrohydrodynamic performance
US10611980B2 (en) 2015-10-15 2020-04-07 Exxonmobil Chemical Patents Inc. Lubricant containing high-viscosity metallocene polyalpha-olefins
JP6691378B2 (ja) * 2015-12-28 2020-04-28 シェルルブリカンツジャパン株式会社 自動変速機用潤滑油組成物
US10351488B2 (en) 2016-08-02 2019-07-16 Exxonmobil Chemical Patents Inc. Unsaturated polyalpha-olefin materials
US10584297B2 (en) 2016-12-13 2020-03-10 Afton Chemical Corporation Polyolefin-derived dispersants
US11155768B2 (en) 2017-01-16 2021-10-26 Mitsui Chemicals, Inc. Lubricant oil compositions for automotive gears
CN110092856B (zh) * 2019-05-14 2021-10-22 香港中文大学（深圳） 液体共聚烯烃、制备方法及用途
CN110117337A (zh) * 2019-05-16 2019-08-13 江南大学 一种新型合成润滑油的制备方法
EP4375353A4 (en) * 2021-07-20 2025-07-23 Mitsui Chemicals Inc VISCOSITY MODIFIER FOR LUBRICATING OIL, AND LUBRICATING OIL COMPOSITION FOR HYDRAULIC OIL
JPWO2023167307A1 (OSRAM) * 2022-03-03 2023-09-07
JPWO2024166998A1 (OSRAM) 2023-02-09 2024-08-15

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060609B2 (en) 1981-01-13 1994-09-28 Mitsui Petrochemical Industries, Ltd. Process for producing an ethylene/alpha-olefin copolymer
CA1263498A (en) 1985-03-26 1989-11-28 Mitsui Chemicals, Incorporated Liquid ethylene-type random copolymer, process for production thereof, and use thereof
JP2500262B2 (ja) * 1985-03-26 1996-05-29 三井石油化学工業 株式会社 液状α−オレフイン共重合体の製法
US4668834B1 (en) 1985-10-16 1996-05-07 Uniroyal Chem Co Inc Low molecular weight ethylene-alphaolefin copolymer intermediates
JPH06104701B2 (ja) 1985-11-20 1994-12-21 三井石油化学工業株式会社 プロピレン系ランダム共重合体およびそれからなる熱可塑性樹脂用耐衝撃性改善剤
MX172794B (es) 1988-08-01 1994-01-13 Exxon Chemical Patents Inc Mejoras en composicion de aditivos dispersante lubricadores a base de novedosos polimeros etilen alfa-olefinicos sustituidos con acidos mono y dicarboxilicos y proceso para producirlos
KR930002411B1 (ko) 1988-09-14 1993-03-30 미쓰이세끼유 가가꾸고오교오 가부시끼가이샤 벤젠불용성 유기알루미늄 옥시화합물 및 그 제조방법
US5763549A (en) 1989-10-10 1998-06-09 Fina Technology, Inc. Cationic metallocene catalysts based on organoaluminum anions
EP0427697B1 (en) 1989-10-10 1996-05-08 Fina Technology, Inc. Metallocene catalysts with Lewis acids and aluminum alkyls
DE69026679T3 (de) 1989-10-30 2005-10-06 Fina Technology, Inc., Houston Addition von Alkylaluminium zum Verbessern eines Metallocenkatalysators
DE69018376T3 (de) 1989-10-30 2002-05-16 Fina Technology, Inc. Herstellung von Metallocenkatalysatoren für Olefinpolymerisation.
ES2104122T5 (es) 1991-12-23 2001-03-01 Exxon Chemical Patents Inc Sistema catalitico modificado de monociclopentadienil-metal de transicion/alumoxano para la polimerizacion de olefinas.
US5321206A (en) 1992-02-18 1994-06-14 Hibler Stanley A Wallcovering template for covering electrical wall cover plates
IL107927A0 (en) * 1992-12-17 1994-04-12 Exxon Chemical Patents Inc Oil soluble ethylene/1-butene copolymers and lubricating oils containing the same
EP0729477B1 (en) 1993-11-19 1999-10-27 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
JP2972614B2 (ja) 1996-12-24 1999-11-08 三井化学株式会社 低結晶性エチレン系共重合体の製法
TW420693B (en) 1997-04-25 2001-02-01 Mitsui Chemicals Inc Olefin polymerization catalysts, transition metal compounds, and <alpha>-olefin/conjugated diene copolymers
GB9809207D0 (en) * 1998-04-29 1998-07-01 Bp Chem Int Ltd Novel catalysts for olefin polymerisation
WO2000037558A1 (en) 1998-12-18 2000-06-29 Mitsui Chemicals, Inc. Resin dispersion, method of preparing the same, resin-coated metal sheet obtained with the same, and process for producing laminate
TW576843B (en) * 1998-12-25 2004-02-21 Mitsui Chemicals Inc Olefin polymerization catalyst and process for olefin polymerization using the olefin polymerization catalyst

Also Published As

Publication number Publication date
EP1876189B1 (en) 2012-03-07
US6459005B1 (en) 2002-10-01
CN1270180A (zh) 2000-10-18
EP1043341B1 (en) 2008-10-01
EP1043341A2 (en) 2000-10-11
EP1876189A3 (en) 2008-04-23
MY122619A (en) 2006-04-29
CN1172972C (zh) 2004-10-27
SG88774A1 (en) 2002-05-21
JP2000351813A (ja) 2000-12-19
DE60040360D1 (de) 2008-11-13
EP1876189A2 (en) 2008-01-09
EP1043341A3 (en) 2001-09-05

Similar Documents

Publication Publication Date Title
KR20000071607A (ko) 에틸렌/α-올레핀 공중합체, 그 제조 방법 및 그 용도
US6462136B1 (en) Ethylene copolymer and process for producing the same, resin composition containing the copolymer, and uses of these
KR100549770B1 (ko) 저분자량 올레핀 (공)중합체의 제조 방법
KR100342541B1 (ko) 올레핀 중합촉매 및 중합방법
KR20010112228A (ko) 윤활유용 점도 조정제 및 윤활유 조성물
KR20010022608A (ko) 올레핀 중합용 촉매 및 올레핀의 중합 방법
KR20190077086A (ko) 자동차 기어용 윤활유 조성물
CN112236505A (zh) 具有增强的燃料经济性的作为粘度改性剂的乙烯-丙烯支化共聚物
JP5597102B2 (ja) オレフィン重合用触媒およびオレフィン重合体の製造方法
JP5568000B2 (ja) エチレン・α−オレフィン・非共役ポリエン共重合体
EP1241194A1 (en) Polymer and process for producing the same
KR100375653B1 (ko) 올레핀 중합용 촉매 및 올레핀의 중합 방법
JP6496523B2 (ja) 潤滑油組成物およびその用途
CN117396584A (zh) 作为粘度调节剂的乙烯-丙烯支化共聚物
JP2000191712A (ja) オレフィン重合触媒とオレフィン重合方法
JP4717264B2 (ja) 潤滑油用粘度指数向上剤および潤滑油組成物
JP3676593B2 (ja) エチレン／α−オレフィン共重合体及びその製造方法
JP7219678B2 (ja) 潤滑油用粘度調整剤、潤滑油用添加剤組成物および潤滑油組成物
WO2020194542A1 (ja) 潤滑油組成物およびその製造方法
JP2019199550A (ja) オレフィン系樹脂の製造方法
JP7321007B2 (ja) 潤滑油用粘度調整剤、潤滑油用添加剤組成物および潤滑油組成物
JP2000191721A (ja) オレフィン重合触媒並びにオレフィンの重合法
JPH10330415A (ja) オレフィン重合用触媒およびオレフィンの重合方法
JP2000143717A (ja) αーオレフィンランダム共重合体の製造方法

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20000407

AMND Amendment
PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20040430

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 20000407

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20050831

Patent event code: PE09021S01D

AMND Amendment
E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20060201

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20050831

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

AMND Amendment
J201 Request for trial against refusal decision
PJ0201 Trial against decision of rejection

Patent event date: 20060503

Comment text: Request for Trial against Decision on Refusal

Patent event code: PJ02012R01D

Patent event date: 20060201

Comment text: Decision to Refuse Application

Patent event code: PJ02011S01I

Appeal kind category: Appeal against decision to decline refusal

Decision date: 20080130

Appeal identifier: 2006101003839

Request date: 20060503

PB0901 Examination by re-examination before a trial

Comment text: Amendment to Specification, etc.

Patent event date: 20060503

Patent event code: PB09011R02I

Comment text: Request for Trial against Decision on Refusal

Patent event date: 20060503

Patent event code: PB09011R01I

Comment text: Amendment to Specification, etc.

Patent event date: 20051129

Patent event code: PB09011R02I

Comment text: Amendment to Specification, etc.

Patent event date: 20000417

Patent event code: PB09011R02I

B601 Maintenance of original decision after re-examination before a trial
PB0601 Maintenance of original decision after re-examination before a trial
J301 Trial decision

Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20060503

Effective date: 20080130

PJ1301 Trial decision

Patent event code: PJ13011S01D

Patent event date: 20080130

Comment text: Trial Decision on Objection to Decision on Refusal

Appeal kind category: Appeal against decision to decline refusal

Request date: 20060503

Decision date: 20080130

Appeal identifier: 2006101003839