FR1166887A - Process for the treatment of low-pressure polyolefins - Google Patents

Process for the treatment of low-pressure polyolefins

Info

Publication number
FR1166887A
FR1166887A FR1166887DA FR1166887A FR 1166887 A FR1166887 A FR 1166887A FR 1166887D A FR1166887D A FR 1166887DA FR 1166887 A FR1166887 A FR 1166887A
Authority
FR
France
Prior art keywords
treatment
low
pressure polyolefins
polyolefins
pressure
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
Other languages
French (fr)
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.)
Huels AG
Original Assignee
Chemische Werke Huels AG
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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Application granted granted Critical
Publication of FR1166887A publication Critical patent/FR1166887A/en
Expired 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
FR1166887D 1956-11-07 1957-02-19 Process for the treatment of low-pressure polyolefins Expired FR1166887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3396256A GB832996A (en) 1956-11-07 1956-11-07 Improvements in the working up of low pressure polyolefines

Publications (1)

Publication Number Publication Date
FR1166887A true FR1166887A (en) 1958-11-17

Family

ID=10359631

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1166887D Expired FR1166887A (en) 1956-11-07 1957-02-19 Process for the treatment of low-pressure polyolefins

Country Status (2)

Country Link
FR (1) FR1166887A (en)
GB (1) GB832996A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE603659A (en) * 1960-05-12
BE624150A (en) * 1960-12-07
NL279502A (en) * 1961-06-13
US3203943A (en) * 1962-12-26 1965-08-31 Phillips Petroleum Co Treatment of olefin polymers
GB1547331A (en) * 1976-04-06 1979-06-13 Mitsubishi Petrochemical Co Method of stabilizing an olefin polymer
JPS5922910A (en) * 1982-07-29 1984-02-06 Sumitomo Chem Co Ltd Manufacture of ethylene polymer or ethylene copolymer
FR2538399B1 (en) * 1982-12-24 1986-06-06 Charbonnages Ste Chimique CONTINUOUS IMPROVED PROCESS FOR THE MANUFACTURE OF HOMOPOLYMERS OR ETHYLENE COPOLYMERS

Also Published As

Publication number Publication date
GB832996A (en) 1960-04-21

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