Triethyl mankwala, Cas# 78-40-0, TEP
Triethyl phosphate tep ndi chosungunulira chowira kwambiri, pulasitiki wa raba ndi mapulasitiki, komanso chothandizira. Kugwiritsa ntchito triethyl phosphate tep kumagwiritsidwanso ntchito ngati zopangira pokonzekera mankhwala ophera tizilombo. Amagwiritsidwanso ntchito ngati ethylating reagent popanga vinyl ketone. Zotsatirazi ndizofotokozera mwatsatanetsatane za ntchito ya triethyl phosphate tep:
1. Chothandizira: xylene isomer catalyst; Olefin polymerization chothandizira; Chothandizira kupanga tetraethyl lead; Chothandizira kupanga carbodiimide; Chothandizira m'malo mwa trialkyl boron ndi olefins; Chothandizira kutaya madzi m'thupi kwa acetic acid pa kutentha kwakukulu kuti apange ketene; Chothandizira polymerization wa styrene ndi conjugated dienes; Ngati ntchito polymerization wa asidi terephthalic ndi ethylene glycol, zingalepheretse kusinthika kwa ulusi.
2. Zosungunulira za: cellulose nitrate ndi cellulose acetate; Zosungunulira ntchito kukhala moyo wa organic peroxide chothandizira; Kusungunula kwa kubalalitsidwa kwa ethylene fluoride; Amagwiritsidwa ntchito ngati peroxide ndi diluent kuchiritsa chothandizira poliyesitala utomoni ndi epoxy utomoni.
3. Pakuti stabilizers: chlorine tizilombo ndi stabilizers; Stabilizer wa phenolic utomoni; Wolimba wothandizila shuga mowa utomoni.
4. Pakupanga utomoni: kuchiritsa wothandizila xylenol formaldehyde utomoni; Chofewetsa cha phenolic resin chomwe chimagwiritsidwa ntchito popanga zipolopolo; Chofewa cha vinyl chloride; Pulasitiki wa vinyl acetate polima; Kubwezeretsa kwamoto kwa polyester resin.
Maonekedwe...... Zamadzimadzi zowonekera zopanda mtundu
P ili ndi% wt............ 17
Chiyero, %...........>99.0
Mtengo wa asidi, mgKOH/g............<0.1
Zomwe zili m'madzi, % wt ............<0.2
● MOFAN yadzipereka kuti iwonetsetse thanzi ndi chitetezo cha makasitomala ndi antchito.
● Pewani kupuma mpweya ndi nkhungu Mukakhudza maso kapena khungu, yambani mwamsanga ndi madzi ambiri ndipo funsani dokotala M'kamwa mwangozi, yambani m'kamwa mwamsanga ndi madzi ndipo funsani dokotala.
● Mulimonse momwe zingakhalire, chonde valani zovala zodzitchinjiriza zoyenera ndikuyang'ana mosamala zachitetezo cha zinthu musanagwiritse ntchito mankhwalawa.
