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Triethyl phosphate, Cas # 78-40-0, TEP Duab Tshwj Xeeb
  • Triethyl phosphate, Cas # 78-40-0, TEP
  • Triethyl phosphate, Cas # 78-40-0, TEP
  • Triethyl phosphate, Cas # 78-40-0, TEP

Triethyl phosphate, Cas # 78-40-0, TEP

  • Lub Npe Khoom:Triethyl phosphate, TEP
  • Tus lej CAS:78-40-0
  • Cov mis molecular:C6H15O4
  • Cov ntsiab lus phosphorus wt%: 17

    • Cov Khoom Qhia Txog Khoom

    Cov Cim Npe Khoom

    Kev piav qhia

    Triethyl phosphate tep yog cov kuab tshuaj kub heev, ua rau roj hmab thiab yas yas, thiab tseem yog cov tshuaj catalyst. Kev siv triethyl phosphate tep kuj tseem siv ua cov khoom siv raw rau kev npaj tshuaj tua kab thiab tshuaj tua kab. Nws kuj tseem siv ua cov tshuaj ethylating rau kev tsim cov vinyl ketone. Cov hauv qab no yog cov lus piav qhia ntxaws txog kev siv triethyl phosphate tep:

    1. Rau catalyst: xylene isomer catalyst; Olefin polymerization catalyst; Catalyst rau kev tsim cov hlau lead tetraethyl; Catalyst rau kev tsim cov carbodiimide; Catalyst rau kev hloov pauv ntawm trialkyl boron nrog olefins; Catalyst rau kev qhuav ntawm acetic acid ntawm qhov kub siab los tsim ketene; Catalyst rau polymerization ntawm styrene nrog conjugated dienes; Yog tias siv rau hauv polymerization ntawm terephthalic acid thiab ethylene glycol, nws tuaj yeem tiv thaiv kev hloov pauv ntawm cov fibers.

    2. Cov tshuaj yaj rau: cellulose nitrate thiab cellulose acetate; Cov tshuaj yaj siv los tswj lub neej ntawm cov organic peroxide catalyst; Cov tshuaj yaj rau kev sib kis ntawm ethylene fluoride; Siv ua peroxide thiab diluent ntawm kev kho catalyst rau polyester resin thiab epoxy resin.

    3. Rau cov stabilizers: cov tshuaj tua kab chlorine thiab cov stabilizers; Stabilizer ntawm phenolic resin; Cov khoom siv khov kho ntawm cov suab thaj cawv resin.

    4. Rau cov roj hmab hluavtaws: tus neeg sawv cev kho ntawm xylenol formaldehyde resin; Tus ua kom mos ntawm phenolic resin siv rau hauv plhaub molding; Softener ntawm vinyl chloride; Plasticizer ntawm vinyl acetate polymer; Flame retardant ntawm polyester resin.

    Cov Khoom Ib Txwm Muaj

    Tsos ...... Xim tsis muaj xim pob tshab kua

    P muaj% wt............ 17

    Kev Huv Si, %............> 99.0

    Tus nqi kua qaub, mgKOH/g............<0.1

    Cov dej ntsiab lus, % wt............<0.2

    Kev Nyab Xeeb

    ● MOFAN tau cog lus tias yuav ua kom muaj kev noj qab haus huv thiab kev nyab xeeb ntawm cov neeg siv khoom thiab cov neeg ua haujlwm.

    ● Tsis txhob ua pa rau cov pa thiab cov pa phem. Yog tias kov qhov muag lossis daim tawv nqaij ncaj qha, yaug tam sim ntawd nrog dej ntau thiab nrhiav kev pab kho mob. Yog tias noj tsis tau, yaug qhov ncauj nrog dej tam sim ntawd thiab nrhiav kev pab kho mob.

    ● Txawm li cas los xij, thov hnav khaub ncaws tiv thaiv kom zoo thiab ua tib zoo saib daim ntawv qhia txog kev nyab xeeb ntawm cov khoom ua ntej siv cov khoom no.

    Cov Lus Nug Feem Ntau

    Kuv xav tau cov tshuaj yaj uas kub heev thiab cov tshuaj ua kom yas rau roj hmab thiab yas. TEP puas haum?

    Yog lawm, triethyl phosphate yog cov kuab tshuaj zoo heev thiab cov yas ua kom npau npau rau cov roj hmab, cov yas, thiab cov cellulose derivatives.

    Kuv lub tshuab ua kom cov tshuaj polyolefin polymerization xav tau cov khoom hloov kho. TEP siv li cas?

    TEP yog siv los ua tus catalyst rau xylene isomerization thiab olefin polymerization; kuj yog ib qho ethylating reagent.

    Puas siv tau TEP ua ib yam khoom tiv thaiv hluav taws hauv polyurethane ua npuas ncauj?

    Yog, tab sis nws tsis tshua muaj txiaj ntsig zoo li TCPP; TEP muaj zog dua thiab feem ntau siv ua cov khoom siv hluav taws lossis cov khoom pab ua tiav.

    Kuv cov tshuaj tua kab xav tau cov tshuaj yaj uas muaj phytotoxicity tsawg. TEP puas muaj kev nyab xeeb?

    TEP yog siv ua cov khoom siv raw rau cov tshuaj tua kab thiab cov tshuaj tua kab, tab sis xyuas cov cai tshwj xeeb.

    Lub ntsiab lus kub ntawm TEP yog dab tsi?

    Kwv yees li ntawm 215 ° C; nws yog ib qho kua ntshiab, tsis muaj xim.

    TEP puas yaj tau hauv dej?

    Yog, nws yog miscible nrog dej thiab ntau cov organic solvents.

    Kuv cov vinyl ketone tsim tawm xav tau cov tshuaj ethylating reagent. TEP puas muab tau qhov ntawd?

    Yog lawm, TEP yog siv los ua tus neeg sawv cev ethylating hauv kev tsim cov vinyl ketone.

    TEP puas siv tau rau hauv cov roj teeb lithium electrolytes?

    Yog, nws yog siv ua cov khoom siv tiv thaiv hluav taws hauv cov roj teeb lithium-ion electrolytes.

    Cov koob tshuaj TEP feem ntau yog dab tsi ua cov yas yas hauv PVC?

    5–15 phr, tab sis nws yuav ua rau kom muaj kev ywj pheej ntau ntxiv; hloov ib feem ntawm cov yas thawj.

    Puas yog TEP raug txwv los ntawm cov cai lij choj?

    Feem ntau tsis txwv, tab sis tsis txhob siv rau hauv cov khoom noj uas tsis tau kev pom zoo.

  • Yav dhau los:
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