191 unsaturated polyester resin ke resin ea maiketsetso e sebelisoang hangata e nang le thepa e ntle ea 'mele le botsitso ba lik'hemik'hale e sebelisoang haholo meahong, likoloing, metsing, lisebelisoa tsa elektroniki, thepa ea ka tlung le masimong a mang.
191 unsaturated polyester resin e hlahisoa ke polymerisation reaction ea acid e saturated, joala le diluent le lisebelisoa tse ling tse tala. E na le metsi a matle le polasetiki, 'me e ka sebetsoa ka libopeho tse fapaneng tsa lihlahisoa ka ho bopa, ho bopa ka ente, ho fafatsa le mekhoa e meng. Ka nako e ts'oanang, e boetse e na le ts'ebetso e ntle ea ho hanyetsa mocheso le ho hanyetsa boemo ba leholimo, e ka sebelisoa libakeng tse thata nako e telele.
Sebakeng sa kaho, 191 unsaturated polyester resin e sebelisoa haholo ho etsa lihlahisoa tsa FRP, joalo ka litanka tsa metsi, litanka tsa polokelo le liphaephe. Lihlahisoa tsena li na le litšobotsi tsa boima bo bobebe, matla a phahameng, ho hanyetsa kutu, joalo-joalo, 'me li ka finyella litlhoko tsa mehaho libakeng tse fapaneng. Lefapheng la likoloi le likepe, resin ea unsaturated 191 polyvinyl acetate e sebelisoa ho etsa 'mele, setopo le likarolo tse ling. Likarolo tsena li bobebe, li matla haholo, ha li bola, joalo-joalo, 'me li ka ntlafatsa ts'ebetso le bophelo ba ts'ebeletso ea likoloi le likepe.
Lefapheng la lisebelisoa tsa elektronike le thepa ea ka tlung, li-resin tse 191 tsa unsaturated polyester li sebelisoa ho etsa likhetla, liphanele le likarolo tse ling. Likarolo tsena li na le gloss e ntle ea sefahleho le ho hanyetsa abrasion, e ka ntlafatsang ponahalo le bophelo ba tšebeletso ea sehlahisoa.
191 unsaturated polyester resin ke resin e ntle ea maiketsetso e nang le menyetla e mengata ea ts'ebeliso. Ka tsoelopele e tsoelang pele ea saense le thekenoloji le katoloso e tsoelang pele ea likarolo tsa kopo, e tla sebelisoa mafapheng a mangata.
