Symposium on Copolymers of Alpha-Olefins: Presented Before the Division of Polymer Chemistry, 141st National Meeting of the American Chemical Society, Washington, D. C., March 20-29, 1962Herbert Norman Friedlander |
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Contents
INTRODUCTION Herbert N Friedlander | 1 |
INFLUENCE | 9 |
KINETICS OF ANIONIC COPOLYMERIZATION OF MONOMERS OF SIMILAR | 19 |
Copyright | |
7 other sections not shown
Common terms and phrases
100 monomeric units a-Methylstyrene absolute rate constant addition of styrene amorphous anionic copolymerization annealed behavior block copolymer branch concentration butadiene butene-1 calculated catalysts chain ends chain transfer Chem Chemical comonomer copoly copolymer blocks copolymérisation copolymers of ethylene crystallinity crystallization curve density determined Diffraction patterns double bond effect elastomers elongation EP copolymer equation ethylene ethylene and propylene ethylene copolymers ethylene-propylene copolymers experimental flask homopolymer homopolymer blocks infrared initial Intrinsic viscosity isotactic kinetic linear macromolecules measurements melting points merization method methyl branching methyl groups mole mole/l monomer Monomeren Natta obtained olefin Pbaa peak pendant groups physical mixture poly polyethylene polymer chain Polymer Sci polymerization polypropylene propagation propriétés propylene r₁ random copolymers rate constant reaction reactivity ratios samples sequence distribution shown in Figure solvent spin-lattice relaxation stereoblock copolymers stereospecific studies styrene Table temperature terpolymers Tetrahydrofuran thermograms tion unsaturation values vinyl vulcanizates vulcanization weight fraction x-ray