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Priority to KR7500894ApriorityCriticalpatent/KR790000675B1/en
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Elthylene was polymd. or copolymd. using catalyst obtained by treating the addn. products [A which were prepd. by reaction of 1:1 or 1:5 mole ratio of alkylaluminium dihalides (alkyl = C1-20 hydrocarbon group) and hydrogen poly siloxanes, Ti(III) compd. [B contg. >=1 halogen atom, and a Ti(IV) chloride[C alkoxide (TiCl4(OR)4N; R = C1-10 hydrocarbon ; n = 0-4).
KR7500894A1975-04-281975-04-28Process for producing polyethylene
KR790000675B1
(en)