The reaction of unsaturated polyester resin is a free radical copolymerization between the styrene monomer and the unsaturated polyester. Depending on the temperature and other processing conditions, some of the reacting molecular species remain, after curing, in the form of residual monomer and sol
The efficiency of conversion of unsaturated polyesters and the composition of the produced copolymer as a function of resin content
β Scribed by V.N. Demin; V.D. Valgin
- Book ID
- 118358910
- Publisher
- Elsevier Science
- Year
- 1969
- Weight
- 601 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0032-3950
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The copolymer compositions as a function of molecular weight for three poly(styreneβcoβvinyl stearate) copolymers of widely varying conversion were determined. A combined gel permeation chromatographyβinfrared spectroscopy method was used. Theoretical changes in copolymer composition we
The influence of temperature and the initiator concentration on the curing of an unsaturated polyester resin was studied by means of differential scanning calorimetry (DSC) and Fourier-transform infrared spectroscopy (FTIR). It was established that there is an isoconversional relationship of the typ