Polyvinylchloride pastes

Dervisoglu and Kokini (72.) found that the wall stresses for apple sauce, mustard, tomato ketchup, and tomato paste in galvanized steel tubes were much higher than for polyvinylchloride (PVC), teflon, and glass in order they were glass < teflon < PVC < galvanized steel. Kokini et al. (22) showed that lubricated flow conditions... 

Fibres made from carbon-filled polyolefin or polyester have been added to battery paste to increase life [42]. In another approach [43], a battery plate was made by filling a non-conductive polyvinylchloride grid with paste and covering the plate with a sheet of partly carbonized, organic, non-conductive fibres. The carbonized layer on the fibres provided the electrical conductivity. 

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