Search

Your search keyword '"E.M.J. Pijpers"' showing total 1 results
Start Over Author "E.M.J. Pijpers"
1 results on '"E.M.J. Pijpers"'

1. The effect of hydrogen on the Ziegler-Natta polymerization of 4-methyl-1-pentene

Author

E.M.J. Pijpers and B.C. Roest

Subjects
Polymers and Plastics, Hydrogen, biology, Organic Chemistry, 4-Methyl-1-pentene, General Physics and Astronomy, chemistry.chemical_element, Natta, Photochemistry, biology.organism_classification, Nitrogen, Catalysis, Hydrogen atmosphere, chemistry.chemical_compound, chemistry, Polymerization, Polymer chemistry, Materials Chemistry
Abstract

The rate at which 4-methyl-1-pentene polymerizes in the presence of the catalyst system γ-TiCl3/AlEt2Cl is greatly enhanced by hydrogen. In bulk experiments under nitrogen, the catalyst loses its activity via a first-order reaction; in a hydrogen atmosphere, a second-order decline is observed. A mechanism is proposed.

Published
1972
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results