Ethyl oleate, tseem hu ua cis 9-octadecenoic acid ethyl ester los yog 9-octadecenoic acid ethyl ester, yog cov kua tsis muaj xim oily nrog cov ntxhiab tsw. Volatile, flammable, insoluble nyob rau hauv dej, soluble nyob rau hauv organic solvents. Nws yog ib qho ester compound, CAS 112-62-6, nrog rau cov tshuaj formula C18H32O. Feem ntau yog siv rau kev npaj ntawm lubricants, waterproofing agents, resin toughening agents, surfactants, pharmaceutical excipients, plasticizers, ointment matrices, spices thiab lwm yam organic tshuaj. Nws yog ib tug fatty acid ester tsim los ntawm condensation ntawm oleic acid thiab ethanol. Ethyl oleate yog cov kua lipid tivthaiv hauv nanostructured lipid carriers (NLCs). NLC yog tus neeg nqa khoom ntawm qhov ncauj ntawm trans ferulic acid (TFA). Shaanxi Bloom Technology Co., Ltd. muaj kev muag khoom ntawm ethyl oleate. Yog tias koj xav paub tus nqi ntawm ethyl oleate, thov xa email rau peb.
(Cov khoom txuas: https://www.bloomtechz.com/synthetic-chemical/organic-materials/ethyl-oleate-oil-cas-111-62-6.html)
Ethyl oleate yog ib qho tseem ceeb organic compound nrog rau kev siv dav. Hauv qab no yog cov lus piav qhia ntxaws ntxaws ntawm txhua qhov kev siv ntawm ethyl oleate:
1. Chemical synthesis intermediates
Ethyl oleate yog ib qho kev siv nruab nrab hauv cov tshuaj synthesis. Nws tuaj yeem hloov mus rau lwm cov tebchaw nrog cov haujlwm tshwj xeeb los ntawm cov tshuaj tiv thaiv esterification. Piv txwv li, ethyl oleate tuaj yeem hnov mob nrog cawv los ua cov ester tebchaw, uas tuaj yeem siv los ua cov khoom siv polymer xws li resins, coatings, plastics, thiab lwm yam. Tsis tas li ntawd, ethyl oleate kuj tuaj yeem siv los ua cov khoom sib txuas nrog cov haujlwm tshwj xeeb, xws li txuj lom, tshuaj, thiab lwm yam.
2. Raw khoom rau coatings thiab resins
Ethyl oleate tuaj yeem siv los ua ib qho ntawm cov khoom siv raw rau synthesizing resins, tsim cov khoom siv polymer los ntawm cov tshuaj tiv thaiv polymerization. Cov khoom siv polymer no tuaj yeem siv los npaj cov ntaub ntawv xws li txheej, nplaum, thiab yas. Cov tshuaj tiv thaiv polymerization ntawm ethyl oleate tuaj yeem tsim cov khoom sib xyaw polymer nrog cov qauv tshwj xeeb thiab cov khoom, xws li polyurethane, polyester, polyamide, thiab lwm yam.
3. Surfactants
Ethyl oleate yog ib qho zoo surfactant, uas yuav siv tau los npaj cov tshuaj pleev ib ce, ua npuas ncauj thiab micro lotion. Nws muaj cov dej solubility zoo thiab ua haujlwm saum npoo av, thiab tuaj yeem siv los ua cov tshuaj ntxuav tes, tshuaj ntxhua khaub ncaws, emulsifier, thiab lwm yam kev siv. Tsis tas li ntawd, ethyl oleate kuj siv tau los npaj cov ntaub softeners, antistatic agents, thiab lwm yam.
4. Cov txuj lom thiab zaub mov additives
Ethyl oleate muaj ib tug muaj zog aroma thiab saj zoo, thiab yuav siv tau raws li ib tug txuj lom thiab zaub mov additive. Nws feem ntau yog siv los ua cov ntsiab lus, cov khoom noj khoom haus, thiab lwm yam. Tsis tas li ntawd, ethyl oleate kuj tseem siv tau los ua cov khoom pov thawj noo noo thiab khoom noj khoom haus rau cov khoom ntim khoom noj.
5. Biomedical applications
Ethyl oleate kuj tau siv dav hauv biomedical teb. Nws tuaj yeem siv los ua cov neeg nqa tshuaj los npaj cov tshuaj tiv thaiv-tso tawm, txhawm rau ua kom lub sijhawm ntev ntawm cov tshuaj thiab txo cov kev tsis zoo. Tsis tas li ntawd, ethyl oleate kuj tseem siv tau los npaj cov txheej txheem rau kev kho mob thiab biomaterials, txhawm rau txhim kho lubricity thiab biocompatibility ntawm cov cuab yeej kho mob.
6. Daim ntawv thov ntawm ethyl oleate hauv kev ntxuav precision machinery thiab qhov chaw
Ethyl oleate tuaj yeem siv los ntxuav ntau yam khoom siv thiab qhov chaw, xws li tshuab, tshuab cuab yeej, tshuab hydraulic, thiab lwm yam. Hauv cov ntawv thov no, ethyl oleate tuaj yeem ua lub luag haujlwm hauv qab no:
Tshem tawm cov av: Ethyl oleate tuaj yeem tshem tawm cov khoom seem xws li av, roj, thiab txheej txheej los ntawm cov khoom siv precision thiab qhov chaw, txhim kho kev ua haujlwm zoo thiab raug ntawm cov khoom siv.
Lubricity: Ethyl oleate muaj lubricity zoo thiab tuaj yeem siv los ua cov roj nplua nyeem kom tsis txhob muaj kev sib txhuam thaum lub tshuab ua haujlwm thiab txuas ntxiv lub neej ntawm cov khoom siv.
Kev tiv thaiv xeb: Ethyl oleate muaj kev tiv thaiv xeb zoo, uas tuaj yeem muab kev tiv thaiv xeb tiv thaiv rau cov tshuab precision thiab qhov chaw thaum lub sij hawm ntxuav kom tsis txhob muaj cov khoom xeb.
Txhim kho adhesion: Ethyl oleate tuaj yeem txhim kho adhesion, ua adhesives, coatings, thiab lwm yam zoo dua adhere rau qhov chaw ntawm precision machinery thiab qhov chaw.
7. Ethyl oleate muaj ntau yam kev siv nyob rau hauv kev npaj ntawm oilfield tshuaj additives. Oilfield chemical additives xa mus rau cov tshuaj siv nyob rau hauv cov txheej txheem ntawm oilfield exploitation, ntau lawm, thiab kev thauj mus los, uas yuav txhim kho cov kev loj hlob nyhuv thiab ntau lawm efficiency ntawm lub oilfield. Ntawm lawv, ethyl oleate tuaj yeem siv los npaj ntau yam roj av chemical additives, xws li corrosion inhibitors, scale inhibitors, wax removers, thiab lwm yam.
7.1 Ethyl oleate ua hnyav thiab cov khoom siv raw
Ethyl oleate yog ib qho hnyav hnyav uas tuaj yeem siv los ua ke ntau yam roj av chemical additives. Piv txwv li, nws tuaj yeem siv los ua cov kuab tshuaj hauv cov synthesis ntawm corrosion inhibitors. Corrosion inhibitor yog cov tshuaj siv los tiv thaiv hlau corrosion. Ethyl oleate tuaj yeem hnov mob nrog cov khoom siv raw ntawm inhibitor los tsim cov tshuaj tiv thaiv corrosion nrog cov haujlwm tshwj xeeb. Tsis tas li ntawd, ethyl oleate kuj tseem siv tau los ua cov kuab tshuaj los ua kom muaj lwm cov tshuaj ntxiv rau cov roj av, xws li cov nplai inhibitors thiab siv quav ciab tshem tawm.
7.2 Kev npaj ntawm corrosion inhibitors
Corrosion inhibitors yog cov tshuaj siv los tiv thaiv kev xeb hlau, uas tuaj yeem ua rau lub neej ntev ntawm cov cuab yeej siv thiab ua kom muaj cov khoom lag luam zoo hauv cov roj. Ethyl oleate tuaj yeem siv los ua ib qho ntawm cov khoom siv raw rau kev tsim cov tshuaj tiv thaiv corrosion, thiab tuaj yeem cuam tshuam nrog lwm cov ntaub ntawv raw kom tau txais cov tshuaj tiv thaiv corrosion nrog cov haujlwm tshwj xeeb. Piv txwv li, ethyl oleate tuaj yeem hnov mob nrog amine tebchaw los tsim cov tshuaj amide, uas muaj cov teebmeem corrosion zoo. Tsis tas li ntawd, ethyl oleate kuj tuaj yeem siv los ua ke rau lwm hom kev tiv thaiv corrosion, xws li imidazoline corrosion inhibitors.
7.3 Kev npaj cov nplai inhibitors
Scale inhibitor yog cov tshuaj siv los tiv thaiv kev tsim cov nplai, uas tuaj yeem ua kom cov dej zoo hauv cov roj av thiab txhim kho kev tsim khoom. Ethyl oleate tuaj yeem siv los ua ib qho ntawm cov khoom siv raw rau kev tsim cov nplai inhibitors, thiab cov khoom siv polymer nrog cov qauv tshwj xeeb thiab cov khoom tuaj yeem tau txais los ntawm cov tshuaj tiv thaiv polymerization. Cov polymer tebchaw no tuaj yeem adsorb ntawm cov pob zeb hauv av los tsim cov txheej txheem hydrophobic, yog li tiv thaiv kev tsim cov nplai. Tsis tas li ntawd, ethyl oleate kuj tuaj yeem siv los ua ke rau lwm hom scale inhibitors, xws li polyphosphate scale inhibitors.
7.4 Kev npaj cov khoom siv quav ciab
Wax remover yog cov tshuaj siv los tshem tawm cov khoom siv quav ciab los ntawm cov roj crude, uas tuaj yeem txhim kho tus nqi rov qab thiab kev ua haujlwm ntawm cov roj crude. Ethyl oleate tuaj yeem siv los ua ib qho ntawm cov khoom siv raw rau kev tsim cov khoom siv quav ciab, thiab tuaj yeem cuam tshuam nrog lwm cov ntaub ntawv raw kom tau txais cov khoom siv quav ciab nrog cov haujlwm tshwj xeeb. Piv txwv li, ethyl oleate tuaj yeem hnov mob nrog cawv sib txuas los tsim cov surfactants, uas tuaj yeem txo qhov kev sib tshuam ntawm cov roj thiab dej, ua rau nws yooj yim rau cov khoom siv quav ciab cais tawm ntawm cov roj crude. Tsis tas li ntawd, ethyl oleate kuj tuaj yeem siv los ua ke rau lwm hom wax removers, xws li polymer wax removers.
Nyob rau hauv luv luv, ethyl oleate yog ib qho tseem ceeb organic compound nrog dav siv. Nrog rau kev txhim kho txuas ntxiv ntawm kev tshawb fawb thiab thev naus laus zis, nws cov ntawv thov kev cia siab yuav nthuav dav dua.