Katalysatoren beim thermischen Abbau von Polymeren, 1. Über den katalytischen Abbau von Polypivalolacton

6533b7dbfe1ef96bd126fece

RESEARCH PRODUCT

Katalysatoren beim thermischen Abbau von Polymeren, 1. Über den katalytischen Abbau von Polypivalolacton

subject

Metal chemistry Magnesium visual_art Polymer chemistry visual_art.visual_art_medium chemistry.chemical_element Degradation (geology)Catalysis

description

The ability of different metal oxides and acetates to catalyze the thermal degradation of poly(pivalolactone) into cyclic oligomers has been investigated. Magnesium oxide was found to be the most active catalyst which converts poly(pivalolactone) completely into oligomers within less than two hours at 547 K. The influence of temperature and catalyst concentration and the distribution of cyclic oligomers is discussed.

year	journal	country	edition	language
1981-03-01	Die Makromolekulare Chemie

https://doi.org/10.1002/macp.1981.021820318

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