POLYMERIC COMPOSITION FOR COATINGS
FIELD: chemistry. ^ SUBSTANCE: polymeric composition can be used for elastomeric sealing and damp-proof materials of roof and anticorrosion coatings, run track covers and gym flooring systems and contains polysulfide oligomer - liquid thiocol with average molecular weight 1700-5500 and viscosity 7.5...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: chemistry. ^ SUBSTANCE: polymeric composition can be used for elastomeric sealing and damp-proof materials of roof and anticorrosion coatings, run track covers and gym flooring systems and contains polysulfide oligomer - liquid thiocol with average molecular weight 1700-5500 and viscosity 7.5 - 50 Pa.c at 25°C temperature, the filler - hydrophobisated calcium carbonate, the plasticizer, manganese dioxide and booster compound 2,4,6 - tris-(dimethylaminomethyl)-phenol and triethanolamine at mass ratio 2:1 and additionally filling agents - carbon P-803 and hydroxylated comminuted rubber with the concentration of hydroxyl group 2.4-6.7. ^ EFFECT: improvement of the coating characteristics. ^ 2 tbl |
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