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Transition And Organic Metals Composition Catalysts For Addition Polymerization
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Abstract
Ethylene was polymd. or copolymd. using catalysts obtained by reacting the addn, hydrocarbon-insol. reaction products of the hydrocarbon-sol. compd. ad AlαMgβ(OR1)p(OR2)q R3r R4s (R1, R2=C1-10 hydrocarbon group, R3-R4=C1-12 hydrocarbon group, α,β>0, β/α=1-10, p,q,r,s>=0, p+q+v+s=3α+2β, o p+q/α+β<=0.80) with a Ti or V compd. contg.>=1 halogen atom with organic aluminium compd. as AIR5 m X3-m (R5 = C1-20 hydrocarbon group, X = the group selected from H, halogen, alkoxy, or aryloxy).
KR7501325A1975-06-171975-06-17The polymerization method of ethylene
KR790000757B1
(en)