CN1220710C - 催化剂的计量加料方法 - Google Patents

催化剂的计量加料方法 Download PDF

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Publication number
CN1220710C
CN1220710C CNB028051351A CN02805135A CN1220710C CN 1220710 C CN1220710 C CN 1220710C CN B028051351 A CNB028051351 A CN B028051351A CN 02805135 A CN02805135 A CN 02805135A CN 1220710 C CN1220710 C CN 1220710C
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CN
China
Prior art keywords
polymerization
titanium
compounds
catalyst
container
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.)
Expired - Fee Related
Application number
CNB028051351A
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English (en)
Chinese (zh)
Other versions
CN1491239A (zh
Inventor
V·道勒
E·齐考特卡里恩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Basell Polyolefine GmbH
Original Assignee
Basell Polyolefine GmbH
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 Basell Polyolefine GmbH filed Critical Basell Polyolefine GmbH
Publication of CN1491239A publication Critical patent/CN1491239A/zh
Application granted granted Critical
Publication of CN1220710C publication Critical patent/CN1220710C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen
    • 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
    • Y10S526/907—Specified means of reacting components of transition metal catalyst
    • 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
    • Y10S526/916—Interpolymer from at least three ethylenically unsaturated monoolefinic hydrocarbon monomers

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  • 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)
  • Polymerisation Methods In General (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
CNB028051351A 2001-03-05 2002-02-28 催化剂的计量加料方法 Expired - Fee Related CN1220710C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10110551A DE10110551A1 (de) 2001-03-05 2001-03-05 Verfahren zur Dosierung von Katalysatoren
DE10110551.7 2001-03-05

Publications (2)

Publication Number Publication Date
CN1491239A CN1491239A (zh) 2004-04-21
CN1220710C true CN1220710C (zh) 2005-09-28

Family

ID=7676367

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028051351A Expired - Fee Related CN1220710C (zh) 2001-03-05 2002-02-28 催化剂的计量加料方法

Country Status (7)

Country Link
US (1) US6881801B2 (enExample)
EP (1) EP1373333B1 (enExample)
JP (1) JP4088158B2 (enExample)
CN (1) CN1220710C (enExample)
AT (1) ATE288453T1 (enExample)
DE (2) DE10110551A1 (enExample)
WO (1) WO2002070568A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1297575C (zh) * 2004-04-12 2007-01-31 中国石油化工股份有限公司 用于乙烯聚合或共聚合的催化剂组分及其催化剂
EP1866348B1 (en) * 2005-04-02 2011-08-24 LG Chem. Ltd. Method of producing styren polymers using high speed catalytic dispersion technology
EP2543684B1 (en) 2011-07-07 2016-12-21 Borealis AG Process for the manufacture of isotactic polypropylene
WO2021096766A1 (en) 2019-11-14 2021-05-20 Edwards Lifesciences Corporation Transcatheter medical implant delivery

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779712A (en) 1971-11-26 1973-12-18 Union Carbide Corp Particulate solids injector apparatus
US3876602A (en) * 1971-11-26 1975-04-08 Union Carbide Corp Particulate catalyst injection method in polyolefin production
US3827830A (en) * 1972-05-03 1974-08-06 Horn R Van Intensifier system
US4123601A (en) * 1977-04-20 1978-10-31 Gulf Oil Corporation Catalyst feeding apparatus
DE7722777U1 (de) 1977-07-21 1977-11-03 Basf Ag, 6700 Ludwigshafen Frei tragender wendelruehrer
US4188132A (en) * 1977-07-21 1980-02-12 Basf Aktiengesellschaft Spiral stirrer unsupported at one end
DE2934817A1 (de) 1979-08-29 1981-03-26 Basf Ag, 67063 Ludwigshafen Dosiervorrichtung zum regelbaren einbringen von feststoffen in druckraeume
DE2945678A1 (de) * 1979-11-12 1981-05-27 Basf Ag, 6700 Ludwigshafen Freitragender ruehrer zum durchmischen eines schuettgutbettes
DE3015089A1 (de) * 1980-04-19 1981-10-22 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homopolymerisaten oder copolymerisaten des propylens
IT1209255B (it) 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
JPS5883006A (ja) 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd オレフインの重合方法
IT1190683B (it) 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
US4690804A (en) * 1983-07-15 1987-09-01 Phillips Petroleum Company Catalyst feed system
JPH0655780B2 (ja) 1984-07-09 1994-07-27 東燃株式会社 オレフイン重合用触媒成分
DE3730022A1 (de) * 1987-09-08 1989-03-16 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems
FI85498C (fi) * 1988-11-08 1992-04-27 Neste Oy Foerfarande foer polymerisering och kopolymerisering av alfa-olefiner och ett i foerfarandet anvaent katalysatorsystem.
DE4128829A1 (de) * 1991-08-30 1993-03-04 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-nata-katalysatorsystems
DE19529240A1 (de) 1995-08-09 1997-02-13 Basf Ag Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren
CA2193758A1 (en) 1996-01-04 1997-07-05 Mark Chung-Kong Hwu High strength polyethylene film
US6136742A (en) * 1996-09-24 2000-10-24 Exxon Chemical Patents, Inc. Metallocene catalyst systems

Also Published As

Publication number Publication date
ATE288453T1 (de) 2005-02-15
US20040082738A1 (en) 2004-04-29
JP2004527607A (ja) 2004-09-09
WO2002070568A1 (de) 2002-09-12
CN1491239A (zh) 2004-04-21
EP1373333B1 (de) 2005-02-02
DE50202170D1 (de) 2005-03-10
JP4088158B2 (ja) 2008-05-21
US6881801B2 (en) 2005-04-19
DE10110551A1 (de) 2002-09-12
EP1373333A1 (de) 2004-01-02

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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20050928

Termination date: 20100228