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Radiation-induced crosslinking in polymer–polyfunctional monomer systems

✍ Scribed by V. I. Dakin

Publisher: John Wiley and Sons
Year: 1996
Tongue: English
Weight: 400 KB
Volume: 62
Category: Article
ISSN: 0021-8995
DOI: 10.1002/(sici)1097-4628(19961031)62:5<779::aid-app9>3.0.co;2-t

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✦ Synopsis

The dose dependence of crosslinking yields was determined for irradiated compositions of poly(viny1 chloride) and polyethylene with an allylic polyfunctional monomer (PFM). Therewith, the notion of the differential crosslinking yield GY was used. The dose dependence of G: has a maximum for the investigated systems. The current consumption of allylic groups and PFM molecules was determined. In the investigated systems, the process of network formation proceeds through chain crosslinking of graft chains of poly-PFM.

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