Uruganda Igiciro Cyiza Oleic aside CAS: 112-80-1

Acide Oleic, aside Oleic, izwi kandi nka cis-9-octadecenoic aside, kuba ifite imiti ya acide karubasi imwe idahagije kandi igaragara cyane mumavuta yinyamanswa n’ibimera.Kurugero, amavuta ya elayo arimo hafi 82,6%;amavuta y'ibishyimbo arimo 60.0%;amavuta ya sesame arimo 47.4%;amavuta ya soya arimo 35.5%;amavuta yimbuto yizuba arimo 34.0%;amavuta y'imbuto arimo 33.0%;amavuta ya kungufu arimo 23.9%;amavuta ya safflower arimo 18.7%;ibirimo amavuta yicyayi birashobora kuba hejuru ya 83%;mu mavuta yinyamanswa: amavuta ya lard arimo hafi 51.5%;amavuta arimo 46.5%;amavuta ya baleine arimo 34.0%;amavuta ya cream arimo 18.7%;Acide Oleic ifite imiterere ihamye (α-ubwoko) kandi idahindagurika (β-ubwoko) ubwoko bubiri.Ku bushyuhe buke, irashobora kugaragara nka kristu;ku bushyuhe bwo hejuru, bigaragara nkibara ritagira ibara ryuzuye amavuta afite impumuro ya lard.Ifite umubyimba ugereranije wa 282.47, ubucucike bwa 0.8905 (20 ℃ amazi), Mp ya 16.3 ° C (α), 13.4 ° C (β), aho bitetse 286 ° C (13.3 103 Pa), 225 kugeza 226 ° C. ).
Ntishobora gushonga mumazi, kuba ibishishwa muri benzene na chloroform.Ntibisanzwe hamwe na methanol, Ethanol, ether na tetrachloride ya karubone.Kuberako irimo imigozi ibiri, irashobora kwanduzwa byoroshye na okiside yumuyaga, bityo ikabyara impumuro mbi hamwe nibara rihinduka umuhondo.Iyo ukoresheje aside ya azote, aside nitricike, nitrate ya mercure na acide sulfure kugirango ivurwe, irashobora guhinduka aside ya elaidic.Irashobora guhinduka acide stearic kuri hydrogenation.Guhuza kabiri biroroshye kubyitwaramo na halogene kugirango habeho aside ya halogene.Irashobora kuboneka binyuze muri hydrolysis yamavuta ya elayo namavuta ya lard, hagakurikiraho gusibanganya amavuta hamwe na kristu cyangwa gukuramo kugirango bitandukane.Acide Oleic ni umusemburo mwiza cyane ku yandi mavuta, aside irike hamwe n’ibintu bivamo amavuta.Irashobora gukoreshwa mugukora amasabune, amavuta, ibikoresho bya flotation, nka mavuta na oleate.
Ikoreshwa:
GB 2760-96 isobanura nk'imfashanyo yo gutunganya.Irashobora gukoreshwa nka antifoaming agent, impumuro nziza, binder, hamwe namavuta.
Irashobora gukoreshwa mugukora isabune, amavuta, amavuta ya flotation, amavuta na oleate, nayo ishobora kuba umusemburo mwiza kuri acide yibinure nibintu bikuramo amavuta.
Irashobora gukoreshwa mugutunganya neza zahabu, feza nibindi byuma byagaciro kimwe no gutunganya amashanyarazi.
Irashobora gukoreshwa nkibisesengura reagent, ibishishwa, amavuta yo kwisiga hamwe na flotation, ariko kandi ikoreshwa mubikorwa byo gutunganya isukari
Acide Oleic ni ibikoresho ngengabuzima bya chimique kandi birashobora kubyara epoxisize oleic aside ester nyuma ya epoxidation.Irashobora gukoreshwa nka plastiki ya pulasitike no kubyara aside ya azelaike na okiside.Nibikoresho fatizo bya polyamide resin.Byongeye kandi, aside oleic irashobora kandi gukoreshwa nka emulisiferi yica udukoko, imiti yo gucapa no gusiga amarangi, ibishishwa byinganda, ibyuma byangiza imyunyu ngugu, hamwe nubutumwa bwo kurekura.Byongeye kandi, irashobora gukoreshwa nkibikoresho fatizo byo gukora impapuro za karubone, isaro izengurutse no kwandika ibishashara.Ubwoko butandukanye bwibicuruzwa bya oleate nabyo ni ibikomoka kuri acide oleic.Nka reagent ya chimique, irashobora gukoreshwa nkurugero rwo kugereranya chromatografique no mubushakashatsi bwibinyabuzima, kumenya calcium, umuringa na magnesium, sulfure nibindi bintu.
Irashobora gukoreshwa mubushakashatsi bwibinyabuzima.Irashobora gukora protein kinase C mungirangingo zumwijima.
Inyungu:
Acide Oleic ni aside irike iboneka mumavuta yinyamanswa nimboga.Acide Oleic ni ibinure byuzuye mono muri rusange bizera ko ari byiza kubuzima bwumuntu.Mu byukuri, ni aside yingenzi yibinure iboneka mumavuta ya elayo, igizwe na 55 kugeza 85% byibintu byingenzi, bikunze gukoreshwa mugikoni cya Mediterane kandi byashimiwe kubiranga imiti kuva kera.Ubushakashatsi bugezweho bushyigikira igitekerezo cyibyiza byo kurya amavuta ya elayo, kubera ko ibimenyetso byerekana ko aside oleic ifasha urwego rwo hasi rwa lipoproteine ​​yangiza cyane (LDLs) mu maraso, mugihe urwego rwa lipoproteine ​​zifite akamaro kanini (HDLs) rudahindutse.Biboneka kandi mubwinshi muri canola, umwijima wa cod, cocout, soya, hamwe namavuta ya almonde, aside oleic irashobora gukoreshwa ahantu hatandukanye, amwe murimwe ashobora guhita arimo urugero rwinshi rwa aside irike ifite agaciro bitewe nimbaraga za genetique injeniyeri.
Acide Oleic ibaho mubisanzwe mubwinshi kuruta aside irike.Irahari nka glyceride mumavuta menshi namavuta.Ubwinshi bwa aside ya oleic irashobora kugabanya urugero rwamaraso ya cholesterol.Ikoreshwa mu nganda zikora ibiryo kugirango ikore amavuta na foromaje.Ikoreshwa kandi muburyohe bwibicuruzwa bitetse, bombo, ice cream, na soda.
Ishyirahamwe ry’Abanyamerika Diyabete rivuga ko Abanyamerika barenga miliyoni 25 barwaye diyabete.Byongeye kandi, miliyoni 7 barwaye diyabete itaramenyekana, abandi miliyoni 79 barwaye diyabete.Mu bushakashatsi bwasohotse muri Gashyantare 2000 mu kinyamakuru cy’ubuvuzi "QJM," abashakashatsi bo muri Irilande basanze indyo ikungahaye kuri aside ya oleic yatumye abayitabiriye basiba plasma glucose, insuline ndetse no gutembera kw'amaraso.Kwiyiriza ubusa kwa glucose na insuline, hamwe no kongera umuvuduko w'amaraso, byerekana neza kurwanya diyabete no kutagira izindi ndwara.Ku bantu babarirwa muri za miriyoni barwaye diyabete na diyabete, kurya ibiryo bikungahaye kuri aside oleic bishobora kuba ingirakamaro mu kurwanya indwara.