FIELD: construction. SUBSTANCE: the additive of the polyvinyl chloride plastisol comprises a carboxyl- containing polyether having a molecular weight of 500 to 5000 based on ethylene oxide with propylene oxide or laprol based on propylene oxide, the ratio of the components being as follows (wt parts): 100 polyvinyl chloride; 60-100 ester plasticizer; 0.5-2 metal-containing thermostabilizer; 100-300 chalk; hydroxyl-containindg polyether having a molecular weight of 500 to 5000 based on ethylene oxide with propylene oxide or 8.2-20 laprol based on propylene oxide. EFFECT: improved properties of the plastisol. 1 tbl
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Authors
Dates
1995-11-27—Published
1993-08-10—Filed