Main > POLYMERS > Poly(Isobutene) > Co.: USA. E. (Producer) > Patent > Claims Etc > Claim 1 Polymer Blend of Polymer > Coordination Polymerizable Monomers > & Polymer Cationically Polymerizabl > e Monomers Produced by Contacting > Cp Transition Metal Cation+NCA in > Solvent with Coordination & Cationi > c Polymn. Monomers. Claim 2 > Temp.= -150 - +20C. Claim 3 > Cationically Polymerizable Monomer > is Isobutylene. Claim 4 > Polymerizable Monomers are Selected > Isobutene Etc. Claim 10 NCA > B(IV) Compd. Claim 11 Proton > Scavenger. Claim 12 > 2,6-Di-Tert-Bu-Pyridine Etc > Claim 15 B(IV) Compd (Ph)4B



Claim 15 B(IV) Compd (Ph)4B's subsections
Claim 16 NCA p-CF3-Ph Boron

Claim 15 B(IV) Compd (Ph)4B's products
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