ZA7625B - Improvements in or relating to a process for the purification of olefin polymerizates - Google Patents

Improvements in or relating to a process for the purification of olefin polymerizates

Info

Publication number
ZA7625B
ZA7625B ZA00760025A ZA7625A ZA7625B ZA 7625 B ZA7625 B ZA 7625B ZA 00760025 A ZA00760025 A ZA 00760025A ZA 7625 A ZA7625 A ZA 7625A ZA 7625 B ZA7625 B ZA 7625B
Authority
ZA
South Africa
Prior art keywords
polymerizates
olefin
purification
relating
olefin polymerizates
Prior art date
Application number
ZA00760025A
Inventor
R Channan
Beukelaar J De
A Van Mannekes
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of ZA7625B publication Critical patent/ZA7625B/en

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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
ZA00760025A 1975-01-07 1976-01-05 Improvements in or relating to a process for the purification of olefin polymerizates ZA7625B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB582/75A GB1491371A (en) 1975-01-07 1975-01-07 Process for the purification of olefin polymerizates

Publications (1)

Publication Number Publication Date
ZA7625B true ZA7625B (en) 1976-12-29

Family

ID=9706924

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00760025A ZA7625B (en) 1975-01-07 1976-01-05 Improvements in or relating to a process for the purification of olefin polymerizates

Country Status (11)

Country Link
JP (1) JPS5919124B2 (en)
AU (1) AU501125B2 (en)
BE (1) BE837218A (en)
BR (1) BR7600120A (en)
CA (1) CA1060146A (en)
DE (1) DE2600205C2 (en)
FR (1) FR2297218A1 (en)
GB (1) GB1491371A (en)
IT (1) IT1053281B (en)
NL (1) NL180590C (en)
ZA (1) ZA7625B (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827445A (en) * 1955-09-16 1958-03-18 Dow Chemical Co Purification of polymerized olefins prepared with catalytic metal compounds
DE1006156B (en) 1955-11-19 1957-04-11 Huels Chemische Werke Ag Process for processing low-pressure polyolefins
DE1124243B (en) * 1959-01-07 1962-02-22 Hoechst Ag Process for working up catalyst-containing polyolefins
US3197453A (en) * 1961-07-11 1965-07-27 Phillips Petroleum Co Process for purifying monomer feeds for polymerization processes
ES305067A1 (en) * 1963-10-31 1965-04-01 Montecatini Soc Generale Per L'industria Miner Aria E Chi Procedure to purify poliolephins. (Machine-translation by Google Translate, not legally binding)
NL6609092A (en) 1966-06-30 1968-01-02
BE792607A (en) 1971-12-20 1973-06-12 Shell Int Research TITANCHLORIDE-CONTAINING COMPOSITIONS SUITABLE FOR POLYMERIZATION
GB1372440A (en) 1972-09-11 1974-10-30 Shell Int Research Polymerization of alkenes

Also Published As

Publication number Publication date
BE837218A (en) 1976-06-30
DE2600205C2 (en) 1987-01-15
FR2297218B1 (en) 1978-06-30
NL7600033A (en) 1976-07-09
JPS5919124B2 (en) 1984-05-02
DE2600205A1 (en) 1976-07-08
AU501125B2 (en) 1979-06-14
AU1005876A (en) 1977-07-14
NL180590B (en) 1986-10-16
GB1491371A (en) 1977-11-09
IT1053281B (en) 1981-08-31
NL180590C (en) 1987-03-16
BR7600120A (en) 1976-08-03
JPS5193987A (en) 1976-08-18
CA1060146A (en) 1979-08-07
FR2297218A1 (en) 1976-08-06

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