FI970349A - Uudet metalloseeniyhdisteiden aktivaattorisysteemit - Google Patents

Uudet metalloseeniyhdisteiden aktivaattorisysteemit Download PDF

Info

Publication number
FI970349A
FI970349A FI970349A FI970349A FI970349A FI 970349 A FI970349 A FI 970349A FI 970349 A FI970349 A FI 970349A FI 970349 A FI970349 A FI 970349A FI 970349 A FI970349 A FI 970349A
Authority
FI
Finland
Prior art keywords
metallocene compounds
activator systems
polymerization catalyst
olefin polymerization
magnesium halide
Prior art date
Application number
FI970349A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI970349A0 (fi
Inventor
Kalle Kallio
Hilkka Knuutila
Kaisa Suominen
Original Assignee
Borealis As
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 Borealis As filed Critical Borealis As
Priority to FI970349A priority Critical patent/FI970349A/fi
Publication of FI970349A0 publication Critical patent/FI970349A0/fi
Priority to FI972230A priority patent/FI972230A/fi
Priority to MYPI98000345A priority patent/MY120313A/en
Priority to PCT/FI1998/000077 priority patent/WO1998032776A1/fr
Priority to JP53165198A priority patent/JP2001508822A/ja
Priority to DE69805600T priority patent/DE69805600T2/de
Priority to JP53165298A priority patent/JP2001508486A/ja
Priority to EP98901993A priority patent/EP0956308B1/fr
Priority to EP98901992A priority patent/EP0956307B1/fr
Priority to BR9806936-5A priority patent/BR9806936A/pt
Priority to KR10-1999-7006827A priority patent/KR100483983B1/ko
Priority to AT98901993T priority patent/ATE218590T1/de
Priority to AU58656/98A priority patent/AU744887B2/en
Priority to KR10-1999-7006828A priority patent/KR100536961B1/ko
Priority to PCT/FI1998/000076 priority patent/WO1998032775A1/fr
Priority to CNB988029995A priority patent/CN100379767C/zh
Priority to AT98901992T priority patent/ATE218148T1/de
Priority to AU58655/98A priority patent/AU727249B2/en
Priority to US09/355,309 priority patent/US6380332B1/en
Priority to CA002279247A priority patent/CA2279247A1/fr
Priority to ES98901993T priority patent/ES2178145T3/es
Priority to BR9807122-0A priority patent/BR9807122A/pt
Priority to US09/355,308 priority patent/US6316556B1/en
Priority to CA002279242A priority patent/CA2279242C/fr
Priority to DE69805751T priority patent/DE69805751T2/de
Priority to CN98802963A priority patent/CN1249760A/zh
Priority to ZA98706A priority patent/ZA98706B/xx
Priority to ARP980100373A priority patent/AR010401A1/es
Priority to TW087110849A priority patent/TW589332B/zh
Publication of FI970349A publication Critical patent/FI970349A/fi

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
    • 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
    • C08F4/65916—Component covered by group C08F4/64 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
    • C08F4/62—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
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • 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
    • C08F4/62—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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural 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)
FI970349A 1997-01-28 1997-01-28 Uudet metalloseeniyhdisteiden aktivaattorisysteemit FI970349A (fi)

Priority Applications (29)

Application Number Priority Date Filing Date Title
FI970349A FI970349A (fi) 1997-01-28 1997-01-28 Uudet metalloseeniyhdisteiden aktivaattorisysteemit
FI972230A FI972230A (fi) 1997-01-28 1997-05-27 Uusi homogeeninen olefiinien polymerointikatalysaattorikoostumus
MYPI98000345A MY120313A (en) 1997-01-28 1998-01-26 New homogenous olefin polymerization catalyst composition
CN98802963A CN1249760A (zh) 1997-01-28 1998-01-27 用于金属茂化合物的新活化剂体系
PCT/FI1998/000076 WO1998032775A1 (fr) 1997-01-28 1998-01-27 Nouveau systeme activateur pour les composes metallocenes
AT98901992T ATE218148T1 (de) 1997-01-28 1998-01-27 Neues aktivatorsystem für metallocenverbindungen
DE69805600T DE69805600T2 (de) 1997-01-28 1998-01-27 Neues aktivatorsystem für metallocenverbindungen
JP53165298A JP2001508486A (ja) 1997-01-28 1998-01-27 新規均一オレフィン重合触媒組成物
EP98901993A EP0956308B1 (fr) 1997-01-28 1998-01-27 Nouvelle composition homogene de catalyseur de polymerisation des olefines
EP98901992A EP0956307B1 (fr) 1997-01-28 1998-01-27 Nouveau systeme activateur pour les composes metallocenes
BR9806936-5A BR9806936A (pt) 1997-01-28 1998-01-27 Nova composição catalìtica homogênea de polimerização de olefina
KR10-1999-7006827A KR100483983B1 (ko) 1997-01-28 1998-01-27 메탈로센 화합물을 위한 신규 활성제 시스템
AT98901993T ATE218590T1 (de) 1997-01-28 1998-01-27 Neue homogene olefinpolymerisationkatalysatorzusammensetzung
AU58656/98A AU744887B2 (en) 1997-01-28 1998-01-27 New homogeneous olefin polymerization catalyst composition
KR10-1999-7006828A KR100536961B1 (ko) 1997-01-28 1998-01-27 신규한 균질 올레핀 중합 촉매 조성물
PCT/FI1998/000077 WO1998032776A1 (fr) 1997-01-28 1998-01-27 Nouvelle composition homogene de catalyseur de polymerisation des olefines
CNB988029995A CN100379767C (zh) 1997-01-28 1998-01-27 新的均相烯烃聚合催化剂组合物
JP53165198A JP2001508822A (ja) 1997-01-28 1998-01-27 メタロセン化合物用の新規な活性化剤系
AU58655/98A AU727249B2 (en) 1997-01-28 1998-01-27 New activator system for metallocene compounds
US09/355,309 US6380332B1 (en) 1997-01-28 1998-01-27 Activator system for metallocene compounds
CA002279247A CA2279247A1 (fr) 1997-01-28 1998-01-27 Nouveau systeme activateur pour les composes metallocenes
ES98901993T ES2178145T3 (es) 1997-01-28 1998-01-27 Nuevas composiciones de catalizador homogeneas de la polimerizacion deolefina.
BR9807122-0A BR9807122A (pt) 1997-01-28 1998-01-27 Novo sistema ativador para compostos de metaloceno
US09/355,308 US6316556B1 (en) 1997-01-28 1998-01-27 Homogeneous olefin polymerization catalyst composition
CA002279242A CA2279242C (fr) 1997-01-28 1998-01-27 Nouvelle composition homogene de catalyseur de polymerisation des olefines
DE69805751T DE69805751T2 (de) 1997-01-28 1998-01-27 Neue homogene olefinpolymerisationkatalysatorzusammensetzung
ARP980100373A AR010401A1 (es) 1997-01-28 1998-01-28 Nueva composicon homogenea catalizadora de la polimerizacion de olefinas, proceso para su preparacion, metodo para polimerizar olefina y uso de los catalizadores en dicha composicion y metodo
ZA98706A ZA98706B (en) 1997-01-28 1998-01-28 New homogenous olefinpolymerization catalyst compositions
TW087110849A TW589332B (en) 1997-01-28 1998-07-04 New homogeneous olefin polymerization catalyst composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI970349A FI970349A (fi) 1997-01-28 1997-01-28 Uudet metalloseeniyhdisteiden aktivaattorisysteemit

Publications (2)

Publication Number Publication Date
FI970349A0 FI970349A0 (fi) 1997-01-28
FI970349A true FI970349A (fi) 1998-07-29

Family

ID=8547870

Family Applications (1)

Application Number Title Priority Date Filing Date
FI970349A FI970349A (fi) 1997-01-28 1997-01-28 Uudet metalloseeniyhdisteiden aktivaattorisysteemit

Country Status (13)

Country Link
US (1) US6380332B1 (fr)
EP (1) EP0956307B1 (fr)
JP (1) JP2001508822A (fr)
KR (1) KR100483983B1 (fr)
CN (1) CN1249760A (fr)
AT (1) ATE218148T1 (fr)
AU (1) AU727249B2 (fr)
BR (1) BR9807122A (fr)
CA (1) CA2279247A1 (fr)
DE (1) DE69805600T2 (fr)
FI (1) FI970349A (fr)
WO (1) WO1998032775A1 (fr)
ZA (1) ZA98706B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6355819B1 (en) 1997-04-14 2002-03-12 Borealis Technology Oy Substituted metallocene compounds for olefin polymerization catalyst systems, their intermediates and methods for preparing them
US6720394B1 (en) 1998-05-25 2004-04-13 Borealis Technology Oy Supported olefin polymerization catalyst composition

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100371909B1 (ko) * 1999-12-20 2003-02-11 삼성종합화학주식회사 다핵으로 구속된 배열을 갖는 메탈로센 촉매 및 이를이용한 에틸렌/방향족 비닐화합물의 공중합체
US7223822B2 (en) 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
WO2004046214A2 (fr) 2002-10-15 2004-06-03 Exxonmobil Chemical Patents Inc. Systeme catalyseur multiple pour la polymerisation d'olefines et polymeres ainsi produits
DE602004027473D1 (de) 2003-03-21 2010-07-15 Dow Global Technologies Inc Verfahren zur herstellung von polyolefinen mit kontrollierter morphologie
US7087301B2 (en) 2003-08-06 2006-08-08 Fina Technology, Inc. Bicomponent fibers of syndiotactic polypropylene
US7410926B2 (en) 2003-12-30 2008-08-12 Univation Technologies, Llc Polymerization process using a supported, treated catalyst system
US20050182210A1 (en) 2004-02-17 2005-08-18 Natarajan Muruganandam De-foaming spray dried catalyst slurries
RU2359979C2 (ru) 2004-03-17 2009-06-27 Дау Глобал Текнолоджиз Инк. Композиция катализатора, содержащая агент челночного переноса цепи для образования сополимера этилена
US7951882B2 (en) 2004-03-17 2011-05-31 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation
SG151301A1 (en) 2004-03-17 2009-04-30 Dow Global Technologies Inc Catalyst composition comprising shuttling agent for ethylene multi- block copolymer formation
CN103102442B (zh) 2004-06-16 2016-01-20 陶氏环球技术有限责任公司 选择聚合改性剂的方法
KR101195320B1 (ko) 2004-08-09 2012-10-29 다우 글로벌 테크놀로지스 엘엘씨 중합체를 제조하기 위한 지지된비스(하이드록시아릴아릴옥시) 촉매
EP1805226A1 (fr) 2004-10-29 2007-07-11 Exxonmobil Chemical Patents Inc. Compose catalytique contenant un ligand tridente divalent
US7241850B2 (en) 2004-12-15 2007-07-10 Fina Technology, Inc. Polypropylene having improved clarity and articles prepared therefrom
CA2590871A1 (fr) 2004-12-21 2006-06-29 Dow Global Technologies Inc. Compositions adhesives a base de polypropylene
US9410009B2 (en) 2005-03-17 2016-08-09 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
KR20070117675A (ko) 2005-03-17 2007-12-12 다우 글로벌 테크놀로지스 인크. 택틱/아택틱 멀티-블록 공중합체의 형성을 위한 이동제를포함하는 촉매 조성물
BRPI0609849B1 (pt) 2005-03-17 2017-05-09 Dow Global Technologies Inc copolímero multibloco, processo de solução contínuo para preparar um copolímero multibloco, derivado funcionalizado, mistura polimérica homogênea e polímero
US7081285B1 (en) 2005-04-29 2006-07-25 Fina Technology, Inc. Polyethylene useful for blown films and blow molding
US7220806B2 (en) 2005-04-29 2007-05-22 Fina Technology, Inc. Process for increasing ethylene incorporation into random copolymers
US7645834B2 (en) 2005-04-29 2010-01-12 Fina Technologies, Inc. Catalyst system for production of polyolefins
US7138474B1 (en) 2005-05-03 2006-11-21 Fina Technology, Inc. End use articles derived from polypropylene homopolymers and random copolymers
US7282546B2 (en) 2005-06-22 2007-10-16 Fina Technology, Inc. Cocatalysts for reduction of production problems in metallocene-catalyzed polymerizations
EP2392601B1 (fr) 2005-09-15 2015-10-28 Dow Global Technologies LLC Contrôle de l'architecture d'un polymère et de la répartition des poids moléculaires via un agent d'échange réversible multicentre
US8153243B2 (en) 2005-12-09 2012-04-10 Dow Global Technologies Llc Interpolymers suitable for multilayer films
KR100681302B1 (ko) 2005-12-16 2007-02-09 대림산업 주식회사 올레핀 중합용 촉매 및 이를 이용한 올레핀의 중합방법
CA2632880A1 (fr) 2005-12-16 2007-07-05 Dow Global Technologies Inc. Complexes metalliques contenant un ligand de type heteroatome polydentate, catalyseurs et procedes de fabrication et d'utilisation correspondants
EP1803747A1 (fr) 2005-12-30 2007-07-04 Borealis Technology Oy Catalyseur de polymérisation à surface modifiée pour réduire la formation de gels dans des films
US7683002B2 (en) 2006-04-04 2010-03-23 Fina Technology, Inc. Transition metal catalyst and formation thereof
US20070299222A1 (en) 2006-04-04 2007-12-27 Fina Technology, Inc. Transition metal catalysts and formation thereof
KR101396058B1 (ko) 2006-05-17 2014-05-15 다우 글로벌 테크놀로지스 엘엘씨 폴리올레핀 용액 중합 방법 및 중합체
JP5507263B2 (ja) 2007-03-07 2014-05-28 ダウ グローバル テクノロジーズ エルエルシー 固定化されている担持された遷移金属錯体
ITMI20070877A1 (it) 2007-05-02 2008-11-03 Dow Global Technologies Inc Processo per la produzione di copolimeri a blocchi multipli con l'utilizzo di solventi polari
ITMI20070878A1 (it) 2007-05-02 2008-11-03 Dow Global Technologies Inc Processo per la polimerizzazine di polimeri tattici con l'uso di catalizzatori chirali
EP2025403A1 (fr) * 2007-07-24 2009-02-18 Total Petrochemicals Research Feluy Préparation de supports d'activation
ES2435568T3 (es) 2007-11-19 2013-12-20 Dow Global Technologies Llc Copolímeros de propileno-alfa-olefina con ramificación de cadena larga
KR100976666B1 (ko) * 2008-07-21 2010-08-18 대림산업 주식회사 올레핀 중합 촉매 및 이를 이용한 폴리올레핀 중합체의제조방법
US9334342B2 (en) 2008-10-01 2016-05-10 Fina Technology, Inc. Polypropylene for reduced plate out in polymer article production processes
WO2010071798A1 (fr) 2008-12-18 2010-06-24 Univation Technologies, Llc Procédé de traitement d'un lit d'ensemencement pour une réaction de polymérisation
EP2411424A2 (fr) 2009-03-06 2012-02-01 Dow Global Technologies LLC Catalyseurs, procédés de fabrication de catalyseurs, procédés de fabrication de compositions de polyoléfines et compositions de polyoléfines
EP2459598B1 (fr) 2009-07-29 2017-10-18 Dow Global Technologies LLC Agents de transfert réversible de chaînes à têtes doubles ou multiples, et leur utilisation pour la préparation de copolymères séquencés
WO2011016992A2 (fr) 2009-07-29 2011-02-10 Dow Global Technologies Inc. Agents de transfert (réversible) de chaînes polymères
CN102725251B (zh) 2009-10-19 2015-11-25 沙索技术有限公司 聚合物的形成减少的烯属化合物的低聚合
EP2330135B1 (fr) 2009-12-02 2012-11-07 Borealis AG Procédé de production de polyoléfines
US8278403B2 (en) 2010-07-08 2012-10-02 Fina Technology, Inc. Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers
ES2571737T3 (es) 2010-11-30 2016-05-26 Univation Tech Llc Procedimientos para la polimerización de olefinas con sales metálicas de carboxilato extraídas
BR112013012545B1 (pt) 2010-11-30 2020-04-14 Univation Tech Llc composição catalisadora, processo de produção de uma composição catalisadora e processo de polimerização
RU2598023C2 (ru) 2011-05-13 2016-09-20 Юнивейшн Текнолоджиз, Ллк Полученные распылительной сушкой каталитические композиции и способы полимеризации, в которых они применяются
ES2723878T3 (es) 2013-01-14 2019-09-03 Univation Tech Llc Métodos para preparar sistemas catalíticos con productividad aumentada
BR112015018250B1 (pt) 2013-01-30 2021-02-23 Univation Technologies, Llc processo para produzir uma composição catalisadora e processo de polimerização
US20160101414A1 (en) * 2013-05-15 2016-04-14 California Institute Of Technology Highly z-selective and enantioselective ring opening/cross metathesis catalyzed by a resolved stereogenic-at-ru complex
ES2752705T3 (es) 2014-04-02 2020-04-06 Univation Tech Llc Composiciones de continuidad y método de polimerización de olefinas que las emplea
CA2978925C (fr) 2015-03-10 2023-08-22 Univation Technologies, Llc Compositions de catalyseur sechees par pulverisation, procedes de preparation et d'utilisation dans des procedes de polymerisation d'olefines
EP3286202B1 (fr) 2015-04-20 2019-03-13 Univation Technologies, LLC Ligands bi-aromatiques pontés et composés à base de métaux de transition préparés à partir de ceux-ci
ES2741625T3 (es) 2015-04-20 2020-02-11 Univation Tech Llc Ligandos bi-aromáticos con puente y catalizadores de polimerización de olefinas preparados a partir de los mismos
US10519256B2 (en) 2015-04-27 2019-12-31 Univation Technologies, Llc Supported catalyst compositions having improved flow properties and preparation thereof
KR101926833B1 (ko) 2015-06-05 2019-03-07 주식회사 엘지화학 메탈로센 화합물
WO2017058910A1 (fr) 2015-09-30 2017-04-06 Dow Global Technologies Llc Compositions multitêtes ou à double tête utiles dans le transfert de chaîne et leur procédé de préparation
BR112019006150B1 (pt) 2016-09-30 2023-02-28 Dow Global Technologies Llc Composição e processo para preparar a composição
EP4435013A2 (fr) 2016-09-30 2024-09-25 Dow Global Technologies LLC Procédé de préparation de compositions à têtes multiples ou doubles utiles pour le transfert de chaîne
TW201840572A (zh) 2016-09-30 2018-11-16 美商陶氏全球科技有限責任公司 適用於鏈梭移之多頭或雙頭組合物及其製備方法
KR102288988B1 (ko) * 2016-11-08 2021-08-10 주식회사 엘지화학 폴리프로필렌의 제조 방법
KR102576669B1 (ko) * 2018-12-26 2023-09-11 주식회사 엘지화학 메탈로센 담지 촉매 및 이를 이용한 올레핀계 중합체의 제조방법
EP3902852A1 (fr) 2018-12-28 2021-11-03 Dow Global Technologies LLC Polyoléfines téléchéliques et procédé de préparation de celles-ci
WO2020139993A1 (fr) 2018-12-28 2020-07-02 Dow Global Technologies Llc Compositions durcissables comprenant des polyoléfines insaturées
WO2020140061A1 (fr) 2018-12-28 2020-07-02 Dow Global Technologies Llc Compositions durcissables comprenant des polyoléfines téléchéliques
CN113454091A (zh) 2018-12-28 2021-09-28 陶氏环球技术有限责任公司 包括不饱和聚烯烃的可固化组合物
JP2022516120A (ja) 2018-12-28 2022-02-24 ダウ グローバル テクノロジーズ エルエルシー 有機金属連鎖移動剤

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4665208A (en) 1985-07-11 1987-05-12 Exxon Chemical Patents Inc. Process for the preparation of alumoxanes
EP0594218B1 (fr) 1986-09-24 1999-03-17 Mitsui Chemicals, Inc. Procédé de polymérisation d'oléfines
JPH0780933B2 (ja) 1986-11-20 1995-08-30 三井石油化学工業株式会社 オレフインの重合方法
JPH0742301B2 (ja) 1987-02-14 1995-05-10 三井石油化学工業株式会社 微粒子状アルミノオキサン、その製法およびその用途
JP2538588B2 (ja) * 1987-04-03 1996-09-25 三井石油化学工業株式会社 オレフイン重合用固体触媒の製法
US5206199A (en) 1987-04-20 1993-04-27 Mitsui Petrochemical Industries, Ltd. Catalyst for polymerizing an olefin and process for polymerizing an olefin
DE3742934A1 (de) 1987-12-18 1989-06-29 Hoechst Ag Verfahren zur herstellung einer chiralen, stereorigiden metallocen-verbindung
US5091352A (en) 1988-09-14 1992-02-25 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst component, olefin polymerization catalyst and process for the polymerization of olefins
US5006500A (en) 1988-10-27 1991-04-09 Exxon Chemical Patents Inc. Olefin polymerization catalyst from trialkylaluminum mixture, silica gel and a metallocene
US4908463A (en) 1988-12-05 1990-03-13 Ethyl Corporation Aluminoxane process
IT1237398B (it) 1989-01-31 1993-06-01 Ausimont Srl Catalizzatori per la polimerizzazione di olefine.
US5103031A (en) 1989-02-21 1992-04-07 Ethyl Corporation Falling film aluminoxane process
US4968827A (en) 1989-06-06 1990-11-06 Ethyl Corporation Alkylaluminoxane process
US4924018A (en) 1989-06-26 1990-05-08 Ethyl Corporation Alkylaluminoxane process
US5157137A (en) 1991-07-26 1992-10-20 Ethyl Corporation Method of making gel free alkylaluminoxane solutions
US5235081A (en) 1992-03-18 1993-08-10 Ethyl Corporation Method of removing gel forming materials from methylaluminoxanes
US5308815A (en) 1991-07-26 1994-05-03 Ethyl Corporation Heterogeneous methylaluminoxane catalyst system
JP3402473B2 (ja) 1991-08-20 2003-05-06 日本ポリケム株式会社 オレフィン重合用触媒
JP3117257B2 (ja) * 1991-12-11 2000-12-11 三井化学株式会社 ポリオレフィン製造用固体触媒およびポリオレフィンの製造方法
US5329032A (en) 1992-03-18 1994-07-12 Akzo Chemicals Inc. Polymethylaluminoxane of enhanced solution stability
ATE195326T1 (de) 1992-06-18 2000-08-15 Montell Technology Company Bv Katalysator zur olefinpolymerisation
IT1255514B (it) * 1992-09-24 1995-11-09 Luigi Resconi Copolimeri dell'etilene con monomeri olefinici, processo per la loro preparazione e catalizzatore
US5710222A (en) * 1992-06-22 1998-01-20 Fina Technology, Inc. Method for controlling the melting points and molecular weights of syndiotactic polyolefins using metallocene catalyst systems
US5248801A (en) 1992-08-27 1993-09-28 Ethyl Corporation Preparation of methylaluminoxanes
US5939346A (en) 1992-11-02 1999-08-17 Akzo Nobel N.V. Catalyst system comprising an aryloxyaluminoxane containing an electron withdrawing group
JPH0733814A (ja) * 1993-07-21 1995-02-03 Showa Denko Kk オレフィンの重合触媒及びポリオレフィンの製造方法
JP3219277B2 (ja) 1993-12-28 2001-10-15 出光興産株式会社 オレフィン系重合体の製造方法及びエチレン系重合
CA2193882C (fr) 1994-06-24 2005-07-26 Anthony Nicholas Speca Systemes catalyseurs de polymerisation, leur production et leur utilisation
WO1996023006A1 (fr) 1995-01-26 1996-08-01 Chevron Chemical Company Catalyseurs de polymerisation d'alpha-olefines de metal du groupe 6b - metal alcalin de groupe 6b de cyclopentadienyle et leur utilisation dans des procedes de polymerisation
US5593931A (en) 1995-03-03 1997-01-14 Chevron Chemical Company Cyclopentadienyl group 6b metal alpha-olefin polymerization catalysts and process for polymerizing alpha-olefins

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6355819B1 (en) 1997-04-14 2002-03-12 Borealis Technology Oy Substituted metallocene compounds for olefin polymerization catalyst systems, their intermediates and methods for preparing them
US6720394B1 (en) 1998-05-25 2004-04-13 Borealis Technology Oy Supported olefin polymerization catalyst composition

Also Published As

Publication number Publication date
AU727249B2 (en) 2000-12-07
EP0956307A1 (fr) 1999-11-17
WO1998032775A1 (fr) 1998-07-30
CN1249760A (zh) 2000-04-05
CA2279247A1 (fr) 1998-07-30
DE69805600T2 (de) 2003-01-02
FI970349A0 (fi) 1997-01-28
KR100483983B1 (ko) 2005-04-19
BR9807122A (pt) 2000-04-25
JP2001508822A (ja) 2001-07-03
AU5865598A (en) 1998-08-18
ZA98706B (en) 1998-07-28
US6380332B1 (en) 2002-04-30
KR20000070580A (ko) 2000-11-25
DE69805600D1 (de) 2002-07-04
EP0956307B1 (fr) 2002-05-29
ATE218148T1 (de) 2002-06-15

Similar Documents

Publication Publication Date Title
FI970349A (fi) Uudet metalloseeniyhdisteiden aktivaattorisysteemit
MY121053A (en) Olefin polymerization catalyst component, its preparation and use
BR0016197A (pt) Sistema catalisador múltiplo
KR910007972A (ko) 루이스산 및 알루미늄 알킬을 함유하는 메탈로센 촉매
ATE233771T1 (de) Bor und aluminium enthaltende verbindungen
KR900011794A (ko) 올레핀류의 중합용 촉매
BR9812485A (pt) Ativador catalisador de aluminoxano modificado
KR910014404A (ko) 올레핀 중합용 촉매 성분 및 이로부터 수득되는 촉매
BR9806724A (pt) Catalisadores, composto organometáli-cos de alumìnio e processo para a polimerização de olefinas
KR910011912A (ko) 올레핀 중합용 촉매 성분과 이로부터 얻어진 촉매
BR0214323A (pt) Ativador de catalisador de polimerização e seu uso em um processo de polimerização
KR910002879A (ko) 유기실란 화합물
EA199901032A2 (ru) Композиция для активирования мелаллоценовых комплексных соединений при катализе процессов (со)полимеризации олефинов
KR920004430A (ko) 트리플루오로프로필-치환된 실란화합물을 함유하는, 알파-올레핀 중합용 촉매
KR850006685A (ko) 알파-올레핀류의 중합 방법
BR0005501A (pt) Catalizadores metálicos mistos
TR199903150T2 (en) Zvitteryonlu kataliz�r etkinle�tirici.
KR950032329A (ko) 에틸렌 공중합체를 제조하는 방법
ATE260945T1 (de) Zwitterionische, neutrale übergansmetallverbindung
WO1998039369A3 (fr) Procede et catalyseurs destines a la polymerisation stereospecifique d'olefines a l'aide de catalyseurs chiraux a metallocene a structure demi-sandwich
CA2160101A1 (fr) Compose de type metallocene
ES2092276T3 (es) Composicion de procatalizador para homo- y copolimerizacion de alfa-olefinas, su preparacion y su uso.
DE69810296D1 (de) Polymerisationskatalysator
KR920000793A (ko) 올레핀 중합 촉매 및 중합 방법
DE59403550D1 (de) Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren