𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Pressure and temperature dependence of the propagation rate coefficient in free-radical polymerization of butyl methacrylate

✍ Scribed by Ute Bergert; Michael Buback; Joachim Heyne

Publisher
John Wiley and Sons
Year
1995
Tongue
English
Weight
354 KB
Volume
16
Category
Article
ISSN
1022-1336

No coin nor oath required. For personal study only.

✦ Synopsis

The propagation rate coefficient in free-radical bulk polymerization of butyl methacrylate has been studied at temperatures between -10Β°C and 60 "C up to a maximum pressure of 2000 bar. The data were obtained by means of the PLP-GPC technique which combines pulsed-laser polymerization with product analysis by gel-permeation chromatography.

πŸ“œ SIMILAR VOLUMES

The Influence of Hydrogen Bonding on the
The Influence of Hydrogen Bonding on the Propagation Rate Coefficient in Free-Radical Polymerizations of Hydroxypropyl Methacrylate
✍ Sabine Beuermann; Dorit Nelke πŸ“‚ Article πŸ“… 2003 πŸ› John Wiley and Sons 🌐 English βš– 161 KB

## Abstract The propagation rate coefficient __k__~p~ was determined for hydroxypropyl methacrylate by applying pulsed laser initiated polymerizations and subsequent analysis of the polymer by size‐exclusion chromatography. __k__~p~ data were derived for polymerizations in bulk and in several solve

Determination of free-radical propagatio
Determination of free-radical propagation rate coefficients for methyl methacrylate and butyl acrylate homopolymerizations in fluid CO2
✍ Sabine Beuermann; Michael Buback; Claudia Schmaltz; F.-D. Kuchta πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 728 KB

Free-radical polymerizations of methyl methacrylate (MMA) and of butyl acrylate (BA) in fluid C02 were studied by means of pulsed laser polymerization (PLP) and molecular weight analysis of the resulting polymer using size-exclusion chromatography (SEC). With the PLP-SEC technique propagation rate c