DE69506286D1 - Syndiotaktische vinylaromatische polymerisation mittels staubbett in flüssiger phase - Google Patents

Syndiotaktische vinylaromatische polymerisation mittels staubbett in flüssiger phase

Info

Publication number
DE69506286D1
DE69506286D1 DE69506286T DE69506286T DE69506286D1 DE 69506286 D1 DE69506286 D1 DE 69506286D1 DE 69506286 T DE69506286 T DE 69506286T DE 69506286 T DE69506286 T DE 69506286T DE 69506286 D1 DE69506286 D1 DE 69506286D1
Authority
DE
Germany
Prior art keywords
liquid phase
polymerization
continuously
dust bed
syndiotactic vinylaromatic
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
DE69506286T
Other languages
English (en)
Other versions
DE69506286T2 (de
Inventor
Jonathan Siddall
Daniel Beaudoin
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DE69506286D1 publication Critical patent/DE69506286D1/de
Application granted granted Critical
Publication of DE69506286T2 publication Critical patent/DE69506286T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • 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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/04—Cp or analog not bridged to a non-Cp X ancillary anionic donor
    • 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
    • Y10S526/902—Monomer polymerized in bulk in presence of transition metal containing catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
DE69506286T 1995-03-10 1995-09-11 Syndiotaktische vinylaromatische polymerisation mittels staubbett in flüssiger phase Expired - Fee Related DE69506286T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/402,297 US5484862A (en) 1995-03-10 1995-03-10 Liquid phase powder bed syndiotactic vinylaromatic polymerization
PCT/US1995/011459 WO1996028482A1 (en) 1995-03-10 1995-09-11 Liquid phase powder bed syndiotactic vinylaromatic polymerization

Publications (2)

Publication Number Publication Date
DE69506286D1 true DE69506286D1 (de) 1999-01-07
DE69506286T2 DE69506286T2 (de) 1999-08-19

Family

ID=23591345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69506286T Expired - Fee Related DE69506286T2 (de) 1995-03-10 1995-09-11 Syndiotaktische vinylaromatische polymerisation mittels staubbett in flüssiger phase

Country Status (8)

Country Link
US (1) US5484862A (de)
EP (1) EP0813556B1 (de)
JP (1) JP3549895B2 (de)
KR (1) KR19980702862A (de)
AT (1) ATE173744T1 (de)
DE (1) DE69506286T2 (de)
TW (1) TW353074B (de)
WO (1) WO1996028482A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69605269T2 (de) * 1995-05-02 2000-05-11 Idemitsu Kosan Co Verfahren zur herstellung von styrolpolymer
US5670680A (en) * 1996-04-26 1997-09-23 The Dow Chemical Company Method for producing octahydrofluorenyl metal complexes
DE19631365A1 (de) * 1996-08-02 1998-02-05 Basf Ag Verfahren zur Herstellung von teilkristallinen syndiotaktischen Polymerisaten aus vinylaromatischen Monomeren
US5698644A (en) * 1997-01-27 1997-12-16 National Science Council Process for preparing syndiotactic vinyl aromatic polymers under high pressure inert gas
CN1086192C (zh) * 1998-11-18 2002-06-12 中国石油化工集团公司 苯乙烯间规聚合工艺
KR100328866B1 (ko) 1999-07-02 2002-03-20 유현식 미세유동법을 사용한 스티렌계 중합체의 제조방법
KR100349071B1 (ko) * 2000-02-02 2002-08-14 삼성종합화학주식회사 생성물 순환 방식을 이용한 신디오탁틱 스티렌계 중합체의제조방법
JP2006506517A (ja) 2003-02-05 2006-02-23 エルジ・ケム・リミテッド スチレン系重合体製造用触媒およびこれを利用したスチレン系重合体の製造方法
JP2004259452A (ja) * 2003-02-24 2004-09-16 Hitachi High-Technologies Corp 質量分析装置及び質量分析方法
GB0426058D0 (en) 2004-11-26 2004-12-29 Solvay Chemical process
GB0426057D0 (en) * 2004-11-26 2004-12-29 Solvay Chemical process
GB0426059D0 (en) * 2004-11-26 2004-12-29 Solvay Chemical process
EP1866348B1 (de) * 2005-04-02 2011-08-24 LG Chem. Ltd. Verfahren zur herstellung von styrolpolymeren mittels hochgeschwindigkeits-katalysatordispergierungstechnologie

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222973B1 (de) * 1971-04-24 1977-06-21
US3838139A (en) * 1971-08-16 1974-09-24 Monsanto Co Continuous mass styrene-type monomer polymerization process
JPH0637534B2 (ja) * 1988-09-28 1994-05-18 出光石油化学株式会社 スチレン系重合体の製造方法
JP2735596B2 (ja) * 1989-01-20 1998-04-02 出光石油化学株式会社 スチレン系重合体の製造方法
TW203062B (de) * 1990-11-15 1993-04-01 Sumitomo Chemical Co
JP2923383B2 (ja) * 1991-10-01 1999-07-26 出光石油化学株式会社 スチレン系重合体の製造方法
US5317036A (en) * 1992-10-16 1994-05-31 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization reactions utilizing soluble unsupported catalysts

Also Published As

Publication number Publication date
US5484862A (en) 1996-01-16
EP0813556B1 (de) 1998-11-25
EP0813556A1 (de) 1997-12-29
WO1996028482A1 (en) 1996-09-19
JP3549895B2 (ja) 2004-08-04
JPH11501963A (ja) 1999-02-16
KR19980702862A (ko) 1998-08-05
TW353074B (en) 1999-02-21
ATE173744T1 (de) 1998-12-15
DE69506286T2 (de) 1999-08-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee