FIELD: chemistry.
SUBSTANCE: method includes stages of mixing an acid-based polymer, a neutralisation agent and a technological additive to obtain a polymer composition. In the process of mixing a level of the acid-based polymer neutralisation constitutes from 25% to 75%. After processing the said polymer composition a polymer fabric, which is granulated into polymer particles, is obtained. The acid-based polymer represents resin with the melt flow index, measured at 190°C under a load of 2.16 kg, from 10 to 60 g/10 min, with the neutralisation agent being selected from the group, consisting of potassium hydroxide, aluminium hydroxide, calcium hydroxide, zinc oxide or their mixtures, salt of metal and fatty acid and a partly or completely neutralised ionomer or their mixtures.
EFFECT: polymer coatings possess a low negative impact on the environment, evaluated by indices of life cycle evaluation.
26 cl, 1 dwg, 10 tbl
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Authors
Dates
2014-11-10—Published
2010-05-27—Filed