Organosiloxanes ye kalasi ye min ka bon-Molecular compounds ni Si- ○ -Si bonw ye cakɛda kunba ani organique kuluw nɔrɔlen bɛ silicon atomuw la. U ka sigicogo bɛɛ lajɛlen ye nin ye :(r. sio-m /2). Yan, R bɛ fɛnɲɛnamaw jira i n’a fɔ metil, fenili, vinyl, a ɲɔgɔnnaw, ani "o ye polimerizasiyɔn hakɛ ye. I n'a fɔ polimɛri fɛnɲɛnamafagalan caman, polisiloksan organikiw fana bɛ se ka tila ka kɛ sinsinni ye, bolofara-cakɛda, ɲɔgɔndan-lien ani suguya wɛrɛw ka kɛɲɛ ni cakɛda sigicogo ye.
Polisiloksan minnu bɛ se ka kɛ, olu labɛncogo bɛ se ka tila ka kɛ kuluba fila ye: polikɔndɛsi ni ring{0}}daminɛlipolymerisation.Polycondensation ye kemikaliya wale ye min na monomɛriw ni baarakɛkulu fila walima caman bɛ ɲɔgɔn sɔrɔ ka ɲɔgɔn sɔrɔ ka caya-molecular compounds, ka sɔrɔ ka molecules misɛnniw fana bɔ. Ring-Polimerizasiyɔn dafalen ye farali polimɛrisiyɔn waleyali sugu ye, o kɔrɔ ye ko-molecule par-fɛn minnu bɛ bɔ ɲɔgɔn na, olu tɛ bɔ kɛnɛ kan waleyali senfɛ. O la, farankan polimɛri ka kemikaliya cogoya ni daminɛ monomɛri ta ye kelen ye.