GB1012247A - Improvements in and relating to the high pressure polymerisation of ethylene - Google Patents

Improvements in and relating to the high pressure polymerisation of ethylene

Info

Publication number
GB1012247A
GB1012247A GB2752563A GB2752563A GB1012247A GB 1012247 A GB1012247 A GB 1012247A GB 2752563 A GB2752563 A GB 2752563A GB 2752563 A GB2752563 A GB 2752563A GB 1012247 A GB1012247 A GB 1012247A
Authority
GB
United Kingdom
Prior art keywords
reactor
pulse
integral
pressure
period
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
Application number
GB2752563A
Other languages
English (en)
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.)
Halcon International Inc
Original Assignee
Halcon International 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 Halcon International Inc filed Critical Halcon International Inc
Publication of GB1012247A publication Critical patent/GB1012247A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/041Function-oriented details
    • G05B19/0415Function-oriented details adapting phase duration according to measured parameters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB2752563A 1962-07-18 1963-07-11 Improvements in and relating to the high pressure polymerisation of ethylene Expired GB1012247A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21068962A 1962-07-18 1962-07-18

Publications (1)

Publication Number Publication Date
GB1012247A true GB1012247A (en) 1965-12-08

Family

ID=22783871

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2752563A Expired GB1012247A (en) 1962-07-18 1963-07-11 Improvements in and relating to the high pressure polymerisation of ethylene

Country Status (9)

Country Link
BE (1) BE634677A (en(2012))
CH (1) CH443689A (en(2012))
DE (1) DE1520064A1 (en(2012))
ES (1) ES290109A1 (en(2012))
GB (1) GB1012247A (en(2012))
LU (1) LU44036A1 (en(2012))
NL (1) NL295169A (en(2012))
NO (1) NO122677B (en(2012))
SE (1) SE333242B (en(2012))

Also Published As

Publication number Publication date
LU44036A1 (en(2012)) 1963-09-10
NO122677B (en(2012)) 1971-07-26
NL295169A (en(2012))
ES290109A1 (es) 1964-01-01
BE634677A (en(2012))
SE333242B (sv) 1971-03-08
CH443689A (fr) 1967-09-15
DE1520064A1 (de) 1969-11-13

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