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PVC resin SG5 K boleng 66-68 Polyvinyl chloride
Litšobotsi
PVC polasetiki "polyvinyl chloride polasetiki", ke phofo e tšoeu, sehlahisoa se entsoeng haholo-holo ka polymerization ea vinyl chloride monomer, 'me eketsa lintlha tse ling ho ntlafatsa thepa ho hanyetsa mocheso, thata le ductility, ke e' ngoe ea tse tloaelehileng thermoplastic.the sehlahisoa mmala blightly, Anti-corrosion, e matla ebile e tšoarella nako e telele, E boetse e hanyetsa mollo (boleng bo thibelang mollo ≥40), khanyetso e phahameng ea lik'hemik'hale (90% ea sulfuric acid, mahloriso a nitric acid 60% le konsarete ea sodium hydroxide 20%), matla a matle a mochini le Insulation e ntle. Empa ho hanyetsa khanya le ho hanyetsa mocheso li batla li le mpe (ho nolofatsa ntlha 80 ℃, haeba mocheso o feta 130 ℃, 'mala o tla fetoha' me o tsoe HCI), kahoo re tlameha ho eketsa stabilizer ho ntlafatsa ho hanyetsa khanya le ho hanyetsa mocheso ha ho sebelisoa.
