Ipropylene oxide luhlobo lwemichiza ekrwada kunye nesakhiwo esinemisebenzi emithathu, esetyenziswa kakhulu kwimveliso yeemveliso ezahlukeneyo.Kweli nqaku, siza kuhlalutya iimveliso ezenziwe kwipropylene oxide.

Okokuqala, ipropylene oxide yimathiriyeli ekrwada yokuveliswa kwepolyether polyols, esetyenziswa ngakumbi ekwenzeni i-polyurethane.I-Polyurethane luhlobo lwemathiriyeli ye-polymer eneempawu ezibalaseleyo zomzimba kunye noomatshini, ezisetyenziswa ngokubanzi kwimimandla yokwakha, isithuthi, i-aviation, njl. Ukongeza, i-polyurethane ingasetyenziselwa ukuvelisa ifilimu e-elastic, ifayibha, i-sealant, i-coating kunye nezinye. iimveliso.

Okwesibini, ipropylene oxide ingasetyenziselwa ukuvelisa ipropylene glycol, ephinda isetyenziswe kwimveliso yeeplastiki ezahlukeneyo, izithambiso, ii-antifreezing agents kunye nezinye iimveliso.Ukongeza, ipropylene glycol ingasetyenziselwa ukuveliswa kweyeza, izimonyo kunye nezinye iinkalo.

Okwesithathu, i-propylene oxide ingasetyenziselwa ukuvelisa i-butanediol, into eluhlaza yokuvelisa i-polybutylene terephthalate (PBT) kunye ne-polyester fiber.I-PBT luhlobo lweplastiki yobunjineli enokumelana nobushushu obuphezulu, amandla aphezulu, ubulukhuni obuphezulu kunye nokumelana neekhemikhali ezilungileyo, ezisetyenziswa ngokubanzi kwimimandla yemoto, izixhobo zombane kunye ne-elektroniki, izixhobo zoomatshini, njl. ngamandla okuqina okuhle, ukuqina kunye nokunganyangeki, esetyenziswa kakhulu kwimimandla yempahla, i-textile kunye nempahla yasekhaya.

Okwesine, ipropylene oxide ingasetyenziselwa ukuvelisa i-acrylonitrile butadiene styrene (ABS) resin.I-resin ye-ABS luhlobo lweplastiki yobunjineli enokumelana nempembelelo elungileyo, ukumelana nobushushu kunye nokumelana nokunxiba, esetyenziswa kakhulu kwimimandla yeemoto, izixhobo zombane neze-elektroniki, oomatshini kunye nezixhobo, njl.

Ngokubanzi, ipropylene oxide ingasetyenziselwa ukuvelisa iimveliso ezahlukeneyo ngokusabela kweekhemikhali kunye nezinye iikhompawundi.Ezi mveliso zisetyenziswa kakhulu kwiinkalo ezahlukeneyo ezifana nokwakhiwa, iimoto, ukuhamba ngenqwelomoya, impahla, impahla yokuluka kunye nempahla yasekhaya.Ngoko ke, ipropylene oxide idlala indima ebalulekileyo kwishishini lemichiza kwaye inethuba elibanzi lophuhliso.