Triethyl phosphate, Cas# 78-40-0, TEP
Triethyl phosphate tep ndi solvent yotentha kwambiri, yopangidwa ndi rabara ndi pulasitiki, komanso chothandizira. Kugwiritsa ntchito triethyl phosphate tep kumagwiritsidwanso ntchito ngati zopangira pokonzekera mankhwala ophera tizilombo komanso tizilombo toyambitsa matenda. Imagwiritsidwanso ntchito ngati ethylating reagent popanga vinyl ketone. Izi ndi kufotokozera mwatsatanetsatane momwe triethyl phosphate tep imagwiritsidwira ntchito:
1. Pa chothandizira: xylene isomer catalyst; Olefin polymerization catalyst; Chothandizira popanga tetraethyl lead; Chothandizira popanga carbodiimide; Chothandizira kusintha momwe trialkyl boron imachitira ndi olefins; Chothandizira pakutha madzi mu acetic acid pa kutentha kwakukulu kuti apange ketene; Chothandizira popanga polymerization ya styrene ndi conjugated dienes; Ngati chigwiritsidwa ntchito popanga polymerization ya terephthalic acid ndi ethylene glycol, chingalepheretse ulusi kusintha mtundu.
2. Zosungunulira za: cellulose nitrate ndi cellulose acetate; Zosungunulira zomwe zimagwiritsidwa ntchito kusunga moyo wa organic peroxide catalyst; Zosungunulira zofalitsa ethylene fluoride; Zogwiritsidwa ntchito ngati peroxide ndi kusungunulira chothandizira chochiritsa cha polyester resin ndi epoxy resin.
3. Zolimbitsa thupi: mankhwala ophera tizilombo a chlorine ndi zolimbitsa thupi; Cholimbitsa thupi cha utomoni wa phenolic; Cholimbitsa thupi cha utomoni wa shuga.
4. Pa utomoni wopangidwa: wothira utomoni wa xylenol formaldehyde; Wofewetsa utomoni wa phenolic womwe umagwiritsidwa ntchito popanga chipolopolo; Wofewetsa utomoni wa vinyl chloride; Wopaka pulasitiki wa vinyl acetate polymer; Woletsa moto wa utomoni wa polyester.
Maonekedwe...... Madzi owonekera opanda utoto
P ili ndi% wt............ 17
Chiyero, %............>99.0
Mtengo wa asidi, mgKOH/g............<0.1
Kuchuluka kwa madzi, % wt............<0.2
● MOFAN yadzipereka kuonetsetsa kuti makasitomala ndi antchito ali ndi thanzi labwino komanso chitetezo.
● Pewani kupuma nthunzi ndi utsi Ngati mwakhudza maso kapena khungu mwachindunji, tsukani nthawi yomweyo ndi madzi ambiri ndipo funsani upangiri wa dokotala Ngati mwameza mwangozi, tsukani pakamwa nthawi yomweyo ndi madzi ndipo funsani upangiri wa dokotala.
● Mulimonsemo, chonde valani zovala zoyenera zodzitetezera ndipo onani mosamala pepala la deta yokhudza chitetezo cha mankhwala musanagwiritse ntchito mankhwalawa.
