I-Triethyl phosphate, Cas# 78-40-0, TEP
I-Triethyl phosphate tep iyi-solvent ephezulu ebilayo, i-plasticizer yerabha namapulasitiki, futhi iphinde ibe yi-catalyst. Ukusetshenziswa kwe-triethyl phosphate tep nakho kusetshenziswa njengempahla eluhlaza yokulungiselela isibulala-zinambuzane nesibulala-zinambuzane. Ibuye isetshenziswe njenge-reagent ethylating yokukhiqiza i-vinyl ketone. Okulandelayo incazelo eningiliziwe yokusetshenziswa kwe-triethyl phosphate tep:
1. I-catalyst: i-xylene isomer catalyst; I-Olefin polymerization catalyst; I-Catalyst yokukhiqiza i-tetraethyl lead; I-Catalyst yokukhiqiza i-carbodiimide; I-Catalyst for replacement reaction of trialkyl boron with olefins; I-Catalyst yokuphelelwa amanzi emzimbeni kwe-acetic acid ekushiseni okuphezulu ukukhiqiza i-ketene; I-Catalyst ye-polymerization ye-styrene ene-conjugated dienes; Uma isetshenziswe ku-polymerization ye-terephthalic acid ne-ethylene glycol, ingavimbela ukuguquguquka kwemibala.
2. Ukuncibilikisa: i-cellulose nitrate ne-cellulose acetate; I-solvent esetshenziselwa ukugcina impilo ye-organic peroxide catalyst; I-solvent yokuhlakazwa kwe-ethylene fluoride; Isetshenziswa njenge-peroxide kanye ne-diluent yokwelapha i-catalyst ye-polyester resin ne-epoxy resin.
3. Okwezinzisi: ama-chlorine insecticide kanye nama-stabilizers; I-stabilizer ye-phenolic resin; I-ejenti eqinile ye-sugar alcohol resin.
4. Nge-resin yokwenziwa: i-ejenti elaphayo ye-xylenol formaldehyde resin; Isithambisi se-phenolic resin esetshenziswa ekubumbeni igobolondo; I-softener ye-vinyl chloride; I-Plasticizer ye-vinyl acetate polymer; I-flame retardant ye-polyester resin.
Ukubukeka...... Uketshezi olukhanyayo olungenambala
I-P iqukethe i-% wt............ 17
Ubumsulwa, %............>99.0
Inani le-asidi, mgKOH/g............<0.1
Okuqukethwe kwamanzi, % wt............<0.2
● I-MOFAN izibophezele ekuqinisekiseni impilo nokuphepha kwamakhasimende nabasebenzi.
● Gwema umhwamuko ophefumulayo nenkungu Uma uthintana ngqo namehlo noma isikhumba, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha Esimeni sokungena ngephutha, hlambulula umlomo ngokushesha ngamanzi futhi ufune iseluleko sezokwelapha.
● Kunoma yikuphi, sicela ugqoke izingubo zokuzivikela ezifanele futhi ubheke ngokucophelela ishidi ledatha yokuphepha komkhiqizo ngaphambi kokusebenzisa lo mkhiqizo.
