An investigation was made of the effect of glycerin monoesters obtained by a single-stage pollution-free method on the processing properties of PVC. Glycerin monoesters synthesised on the basis of oleic, stearic, and higher isomeric acids lower the polymer melt temperature and raise the melt flow, and also the dynamic and static heat stability of PVC composites.
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References
1.
MinskerK.S., and FedoseevaG.T., Degradation and Stabilisation of Polyvinyl Chloride.Khimiya, Moscow, 272 pp. (1979).
2.
BarshteinR.S., Plasticisers for Polymers.Khimiya, Moscow, 200 pp. (1982).
3.
Nafkova, Russian Patent 2260020, MPK7 C 08 L 27/06, 27/24, C 08 K5/103. Method for producing metal-containing lubricants for the production of materials from chlorine-containing polymers. Patent holder Sterlitamak “Kaustik” Closed Joint Stock Company, No. 2004102009/04, appl. 22.01.04, publ. 10.09.05.
