Propylene oxide waa nooc ka mid ah walxo kiimiko ah oo ceeriin ah oo leh qaab dhismeed saddex-shaqo leh, kaas oo si weyn loogu isticmaalo soo saarista alaabooyin kala duwan. Maqaalkan, waxaan ku falanqeyn doonaa alaabta laga sameeyay propylene oxide.
Marka ugu horeysa, propylene oxide waa walxo ceeriin ah oo loogu talagalay soo saarista polyeter polyols, kuwaas oo loo sii isticmaalo soo saarista polyurethane. Polyurethane waa nooc ka mid ah maaddada polymer-ka oo leh sifooyin jidheed iyo farsamooyin aad u fiican, kaas oo si weyn loogu isticmaalo dhinacyada dhismaha, baabuurta, duulista, iwm. alaabta.
Marka labaad, propylene oxide ayaa sidoo kale loo isticmaali karaa in lagu soo saaro propylene glycol, taas oo loo sii isticmaalo wax soo saarka balaastikada kala duwan, saliidaha, wakiilada barafka iyo alaabta kale. Intaa waxaa dheer, propylene glycol ayaa sidoo kale loo isticmaali karaa wax soo saarka daawada, qurxinta iyo qaybaha kale.
Marka saddexaad, propylene oxide ayaa sidoo kale loo isticmaali karaa in lagu soo saaro butanediol, taas oo ah alaabta ceeriin ee soo saarista polybutylene terephthalate (PBT) iyo polyester fiber. PBT waa nooc ka mid ah caag injineernimada leh heerkulka sare iska caabin ah, xoog sare, qallafsanaan sare iyo caabbinta kiimikada wanaagsan, kaas oo si weyn loo isticmaalo in beeraha baabuurta, qalabka korontada iyo elektarooniga ah, qalabka farsamada, iwm Fiber Polyester waa nooc ka mid ah fiber synthetic. oo leh awood jilicsan oo wanaagsan, dabacsanaan iyo xirashada iska caabbinta, taas oo si weyn loogu isticmaalo dhinacyada dharka, dharka iyo alaabta guriga.
Marka afraad, propylene oxide ayaa sidoo kale loo isticmaali karaa in lagu soo saaro acrylonitrile butadiene styrene (ABS). ABS resin waa nooc ka mid ah caag injineernimada leh iska caabin wanaagsan, iska caabin kulaylka iyo xidhashada caabbinta, kaas oo si weyn loogu isticmaalo beeraha baabuurta, korontada iyo qalabka elektarooniga ah, mashiinada iyo qalabka, iwm.
Guud ahaan, propylene oxide waxaa loo isticmaali karaa in lagu soo saaro alaabooyin kala duwan iyada oo loo marayo fal-celin kiimikaad oo leh xeryahooda kale. Alaabooyinkan ayaa si weyn looga isticmaalaa dhinacyo kala duwan sida dhismaha, baabuurta, duulista, dharka, dharka iyo alaabta guriga. Sidaa darteed, propylene oxide waxay door muhiim ah ka ciyaartaa warshadaha kiimikada waxayna leedahay rajooyin horumarineed oo ballaaran.
Waqtiga boostada: Febraayo-19-2024