I le malo o vailaʻau faʻapisinisi, o le tributoxyethyl phosphate (TBEP) o loʻo tu i fafo o se mea faʻapitoa ma taua. O lenei vai e leai se lanu, e leai se manogi e maua ai talosaga i pisinisi eseese, e amata mai i le tausiga o le fola i le gaosiga o le acrylonitrile. Ina ia talisapaia atoatoa lona taua, ia tatou suʻesuʻe i le lalolagi o le tributoxyethyl phosphate, suʻesuʻeina ona meatotino ma faʻaoga.
Malamalama i le Tributoxyethyl Phosphate: A Faʻamatalaga Faʻamatalaga
Tributoxyethyl phosphate, e lauiloa foi o le tris(2-butoxyethyl) phosphate, o se ester organophosphate ma le fua mole C18H39O7P. O loʻo faʻaalia i le maualalo o le viscosity, maualuga le vevela, ma le solubility lelei i solvents eseese. O nei meatotino ua avea ai ma sui talafeagai mo le tele o talosaga.
Meatotino Autu o Tributoxyethyl Phosphate
Le Viscosity Mau'u: Ole viscosity maualalo ole TBEP e faigofie ai ona tafe, ma fa'aoga lelei mo le fa'aoga ile pamu ma fa'afefiloi mea fa'aoga.
Maualuga Maualuga: Faʻatasi ai ma le vevela o le 275 ° C, o le TBEP o loʻo faʻaalia ai le maualuga o le vevela, e mafai ai ona faʻaogaina i siosiomaga vevela maualuga.
Solvent Solubility: TBEP e solu i le tele o solu, e aofia ai vai, ava malosi, ma hydrocarbons, faʻaleleia lona agavaʻa.
Meatotino e Taofia ai le Mu: TBEP e galue e pei o se mu lelei, aemaise lava ile PVC ma le pa'u chlorinated.
Meatotino Faila: TBEP e tuʻuina atu le fetuutuunai ma le vaivai i palasitika, ma avea ai ma mea faʻapipiʻi taua i faʻaoga eseese.
Fa'aaogāga ole Tributoxyethyl Phosphate
O meatotino tulaga ese a Tributoxyethyl phosphate ua mafua ai lona vaetamaina i pisinisi eseese:
Fuafuaga Tausiga o Folafola: O le TBEP e faʻaaogaina e fai ma sui faʻapipiʻi i fola o le fola ma gaʻo, faʻamautinoaina le lamolemole ma le maeʻa.
Mea Fa'aopoopo e Fa'amumu ai le Mu: O mea e fa'asa'o ai le afi a le TBEP ua avea ai ma mea fa'aopoopo taua ile PVC, pa'u chlorinated, ma isi palasitika.
Plasticizer in Plastics: O le TBEP e tuʻuina atu le fetuutuunai ma le vaivai i palasitika, faʻaleleia atili le faʻaogaina ma le faʻatinoga.
Emulsion Stabilizer: O le TBEP e galue o se faʻamautu faʻamautu i oloa eseese, e pei o vali ma mea teuteu.
Fesoasoani mo le Fa'agaioiina mo le Pa'u Acrylonitrile: TBEP e fa'afaigofie ai le fa'agaioiina ma le tagofiaina o le pa'u acrylonitrile i le taimi o le gaosiga.
Tributoxyethyl phosphate o loʻo tu o se faʻamaoniga i le faʻaogaina ma le aoga o vailaʻau faʻapisinisi. O ona uiga tulaga ese, e aofia ai le maualalo o le viscosity, maualuga le vevela, solvent solubility, mumu mumu, ma palasitika aafiaga, ua avea o se vaega taua i alamanuia eseese. A o faʻaauau pea ona matou suʻesuʻeina le gafatia o vailaʻau, o le tributoxyethyl phosphate e mautinoa o le a tumau pea o se meafaigaluega taua i le faʻatulagaina o le lumanaʻi o talosaga tau alamanuia.
Taimi meli: Iul-24-2024