Components and catalysts for the polymerization of ethylene

Details Components and catalysts for the polymerization of ethylene Components and catalysts for the polymerization of ethylene

C - Chemistry, Metallurgy

08

F

C08F 4/642 (2006.01) C08F 4/658 (2006.01) C08F 10/02 (2006.01)

Patent

CA 2073785

Solid catalyst components for the preparation of catalysts capable of producing (co)polymers of ethylene with ultra high molecular weight are obtained in the form of particles having an average diameter of less than 10 micrometers, by way of reaction, in the presence of H2O, between: 1) a liquid obtained by reacting: A) a titanium compound containing at least one Ti-OR bond, where R is a C1-C20 alkyl C3-C20, cycloalkyl, or C6-C20 aryl radical; with B) a magnesium compound selected from: halides; compounds comprising at least one -OR or -OCOR group bonded to the magnesium, where R is a C1-C20 alkyl, C3-C20 cycloalkyl, or C6-C20 aryl radical; organometallic compounds; products of the reaction between the above mentianed compounds and electron-donor compounds; and 2) a compound or composition capable of halogenating and optionally reducing (A).

Affiliated with

Also associated with

Rating

Components and catalysts for the polymerization of ethylene does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Components and catalysts for the polymerization of ethylene, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Components and catalysts for the polymerization of ethylene will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2060921