CONVERSIONS IN POLYOLEFINS INITIATED BY PEROXIDES (in Slovak)
Journal Article
·
· Chem. Zvesti.
OSTI ID:4694301
Each regularity observed in peroxide-induced conversions in polyolefins was treated comprehensively. The method used for the study of the processes occurring and the principles of the kinetic analyses used in the identification of the mechanism of these reactions were described. From the observations of the conversions in polyethylene, polypropylene, and polyisobutylene, the chemism scheme of the reaction investigated was derived, and its elementary stages from the decomposition of the peroxide over the transfer up to the reactions terminating the radical processes were interpreted. The conversions as such in the macromolecule chains were evaluated both from the standpoint of the structure of the active group of polymer radicals and on the basis of the steric assumptions for this interaction. The possibilities of an adjustable regulation of the destruction process were mentioned. (tr-auth)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-17-040838
- OSTI ID:
- 4694301
- Journal Information:
- Chem. Zvesti., Journal Name: Chem. Zvesti. Vol. Vol: 16
- Country of Publication:
- Country unknown/Code not available
- Language:
- Slovak
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