CA1286839C - Polymerization process of propylene - Google Patents

Polymerization process of propylene

Info

Publication number
CA1286839C
CA1286839C CA000523990A CA523990A CA1286839C CA 1286839 C CA1286839 C CA 1286839C CA 000523990 A CA000523990 A CA 000523990A CA 523990 A CA523990 A CA 523990A CA 1286839 C CA1286839 C CA 1286839C
Authority
CA
Canada
Prior art keywords
production rate
transition metal
metal catalyst
reaction tank
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.)
Expired - Lifetime
Application number
CA000523990A
Other languages
English (en)
French (fr)
Inventor
Tadashi Asanuma
Ichiro Fujio
Nobutaka Uchikawa
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Application granted granted Critical
Publication of CA1286839C publication Critical patent/CA1286839C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08F2/00—Processes of polymerisation
    • 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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • 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
    • B01J19/0006—Controlling or regulating processes
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
CA000523990A 1985-12-11 1986-11-27 Polymerization process of propylene Expired - Lifetime CA1286839C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60276694A JPS62138504A (ja) 1985-12-11 1985-12-11 プロピレンの重合方法
JP276694/1985 1985-12-11

Publications (1)

Publication Number Publication Date
CA1286839C true CA1286839C (en) 1991-07-23

Family

ID=17573021

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000523990A Expired - Lifetime CA1286839C (en) 1985-12-11 1986-11-27 Polymerization process of propylene

Country Status (10)

Country Link
EP (1) EP0230121B1 (ref)
JP (1) JPS62138504A (ref)
KR (1) KR920000784B1 (ref)
CN (1) CN1009200B (ref)
AU (1) AU577482B2 (ref)
CA (1) CA1286839C (ref)
DE (1) DE3688323T2 (ref)
FI (1) FI864954A7 (ref)
IN (1) IN165144B (ref)
PT (1) PT83914B (ref)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1069652C (zh) * 1991-04-11 2001-08-15 国家医药管理局上海医药设计院 丙烯聚合方法及聚合反应器
JP3331031B2 (ja) * 1993-12-15 2002-10-07 昭和電工株式会社 ポリオレフィン重合反応器のスタートアップ制御方法および装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257375A (en) * 1960-09-06 1966-06-21 Phillips Petroleum Co Control of catalyst addition to polymerization reactions
US3220998A (en) * 1961-05-04 1965-11-30 Phillips Petroleum Co Control of exothermic process carried out in series of reactors
US3726849A (en) * 1963-02-06 1973-04-10 K Shaw Continuous process for the solution polymerization of olefinic monomers
DE3015089A1 (de) * 1980-04-19 1981-10-22 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homopolymerisaten oder copolymerisaten des propylens
DE3144312A1 (de) * 1981-11-07 1983-05-19 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von propylen-ethylen-polymerisaten vom typ der sogenannten block-copolymerisate
GB8424180D0 (en) * 1984-09-25 1984-10-31 Shell Int Research Sequential polymerization of ethylene and propylene

Also Published As

Publication number Publication date
KR920000784B1 (ko) 1992-01-23
FI864954A7 (fi) 1987-06-12
DE3688323T2 (de) 1993-11-18
JPS62138504A (ja) 1987-06-22
FI864954A0 (fi) 1986-12-03
AU577482B2 (en) 1988-09-22
DE3688323D1 (de) 1993-05-27
CN1009200B (zh) 1990-08-15
CN86108501A (zh) 1987-07-01
PT83914A (en) 1987-01-01
EP0230121B1 (en) 1993-04-21
PT83914B (pt) 1989-01-17
EP0230121A1 (en) 1987-07-29
IN165144B (ref) 1989-08-19
AU6605286A (en) 1987-06-18
KR870006088A (ko) 1987-07-09

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