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Inhibition of silica-alumina-chromia polymerization catalysts

✍ Scribed by C. Eden; H. Feilchenfeld; Y. Haas

Book ID
113173415
Publisher
Elsevier Science
Year
1968
Tongue
English
Weight
351 KB
Volume
11
Category
Article
ISSN
0021-9517

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πŸ“œ SIMILAR VOLUMES

Silica–alumina catalysts for polymerizat
Silica–alumina catalysts for polymerization of cyclic siloxanes
✍ Ashish A. Vaidya; V. G. Kumar πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 168 KB πŸ‘ 2 views

Silica-alumina catalysts of varying acidity were used for polymerization of hexamethyl cyclotrisiloxane and octamethyl cyclotetrasiloxane monomers (cyclic trimer and tetramer, respectively). Acidic sites of silica-alumina are responsible for the polymerization and variation in the acidity of the cat