CA821610A - Process for purifying polyolefins - Google Patents

Process for purifying polyolefins

Info

Publication number
CA821610A
CA821610A CA821610A CA821610DA CA821610A CA 821610 A CA821610 A CA 821610A CA 821610 A CA821610 A CA 821610A CA 821610D A CA821610D A CA 821610DA CA 821610 A CA821610 A CA 821610A
Authority
CA
Canada
Prior art keywords
polyolefins
purifying
purifying polyolefins
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
CA821610A
Inventor
Colombo Ezio
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.)
Montedison SpA
Original Assignee
Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA
Publication date
Application granted granted Critical
Publication of CA821610A publication Critical patent/CA821610A/en
Expired legal-status Critical Current

Links

CA821610A Process for purifying polyolefins Expired CA821610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA821610T

Publications (1)

Publication Number Publication Date
CA821610A true CA821610A (en) 1969-08-26

Family

ID=36299011

Family Applications (1)

Application Number Title Priority Date Filing Date
CA821610A Expired CA821610A (en) Process for purifying polyolefins

Country Status (1)

Country Link
CA (1) CA821610A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167619A (en) * 1975-01-07 1979-09-11 Shell Development Company Purification of propylene polymerization product
US4801683A (en) * 1988-02-05 1989-01-31 Buckman Laboratories International, Inc. Method for the deactivation and neutralization of polyolefin catalysts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167619A (en) * 1975-01-07 1979-09-11 Shell Development Company Purification of propylene polymerization product
US4801683A (en) * 1988-02-05 1989-01-31 Buckman Laboratories International, Inc. Method for the deactivation and neutralization of polyolefin catalysts

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