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Physicochemical Properties yeAlkyl Polyglycosides-Phase maitiro 1 ye2
Physicochemical Properties yeAlkyl Polyglycosides-Phase maitiro Binary system Kuita kwakanakisa kwemasurfactants kunonyanya kukonzerwa nemhedzisiro yemuviri nemakemikari.Izvi zvinoshanda kune rumwe rutivi kune interface zvivakwa uye kune rumwe rutivi kub ...Verenga zvimwe -
Kugadzirwa kwemvura-insoluble alkyl polyglycosides
Kana madoro ane mafuta ane gumi nematanhatu kana anopfuura maatomu ekabhoni pamorekuru akashandiswa mukugadzirwa kwealkyl polyglycosides, mhedzisiro yacho inonyungudika mumvura chete panguva yakaderera zvakanyanya, kazhinji DP ye1.2 kusvika 2. Idzo dzinozonzi mvura-insoluble alkyl. polyglycosides.Amon...Verenga zvimwe -
Zvinodikanwa zvekugadzirwa kwemaindasitiri kwemvura-soluble alkyl polyglycosides
Zvido zvekugadzira zvekugadzira alkyl glycoside plant inobva paFisher synthesis inoenderana zvikuru nemhando yecarbohydrate inoshandiswa uye kureba kweketani yedoro rinoshandiswa.Kugadzirwa kwemvura-soluble alkyl glycosides inobva octanol / decanol uye dodecanol / tetradecanol yakatanga kuiswa. ...Verenga zvimwe -
Synthesis maitiro ekugadzirwa kwealkyl polyglycosides
Chaizvoizvo, maitiro ekuita kweese makabhohaidhiretsi akagadzirwa naFischer ane alkyl glycosides anogona kudzikiswa kusvika kune maviri maitiro akasiyana, anoti, yakananga synthesis uye transacetalization.Muzviitiko zvese izvi, maitiro anogona kuenderera mumabhechi kana kuenderera.Pasi peyakananga synthesis, iyo carbohydrate ...Verenga zvimwe -
Tekinoroji uye Kugadzirwa kweAlkyl Polyglycosides-Degree yepolymerization
Kuburikidza ne polyfunctionality yemacarbohydrates, asidhi inokonzeresa Fischer reactions inogadziriswa kugadzira oligomer musanganiswa umo paavhareji inodarika imwe glycation unit inosungirirwa kune doro microsphere.Avhareji yenhamba yeglycose units yakabatana neboka redoro inotsanangurwa se ...Verenga zvimwe -
Tekinoroji uye Kugadzirwa kweAlkyl Polyglycosides-Raw zvinhu zvekugadzira
Pane nzira dzinoverengeka dzekugadzira alkyl polyglycosides kana alkyl polyglucosides musanganiswa.Nzira dzakasiyana-siyana dzekugadzira dzinobva kune stereotactic synthetic nzira dzinoshandisa mapoka ekudzivirira (kuita kuti makomisheni asarudze zvakanyanya) kune asina-selective synthetic nzira (kusanganisa isomers nemaoligomers).Verenga zvimwe -
Nhoroondo yeAlkyl Polyglycosides - Chemistry
Mukuwedzera kune tekinoroji, iyo synthesis yeglycosides yagara iri yekufarira sainzi, sezvo iri maitiro akajairika muzvisikwa.Mapepa achangoburwa naSchmidt naToshima naTatsuta, pamwe chete nemanongedzero mazhinji anodudzwa imomo, akataura pamusoro pezvakasiyana-siyana zvinogoneka zvekugadzira.Mu...Verenga zvimwe -
Nhoroondo yeAlkyl Polyglycosides - Kubudirira muindasitiri
Alkyl glucoside kana Alkyl Polyglycoside chigadzirwa cheindasitiri chinozivikanwa uye chave chiri chigadzirwa chekutarisa kwedzidzo kwenguva yakareba.Anopfuura 100years apfuura, Fischer Synthesized uye akaziva yekutanga alkyl glycosides murabhoritari, angangoita 40years gare gare, yekutanga patent application ...Verenga zvimwe -
Mamiriro ekuvandudza e sulfonated uye sulphated zvigadzirwa?(3 ye3)
2.3 Olefin sulfonate Sodium olefin sulfonate imhando ye sulfonate surfactant inogadzirwa ne sulfonating olefins semafuta ane sulfur trioxide.Zvinoenderana nechinzvimbo chechisungo cheviri, inogona kukamurwa kuita a-alkenyl sulfonate (AOS) uye Sodium yemukati olefin sulfonate (IOS).2.3.1 a-...Verenga zvimwe -
Mamiriro ekuvandudza e sulfonated uye sulphated zvigadzirwa?(2 ye3)
2.2 Fatty alcohol uye ayo alkoxylate sulfate Fatty alcohol uye ayo alkoxylate sulfate ikirasi ye sulfate ester surfactants yakagadzirwa ne sulfation reaction ye alcohol hydroxyl group ne sulfur trioxide.Zvigadzirwa zvakajairika mafuta edoro sulfate uye mafuta ane doro polyoxygen Vinyl ether sul...Verenga zvimwe -
Mamiriro ekuvandudza e sulfonated uye sulphated zvigadzirwa?(1 ye3)
Mapoka anoshanda anogona kuve sulfonated kana sulfated neSO3 anonyanya kukamurwa muzvikamu zvina;benzene ring, alcohol hydroxyl group, double bond, A-carbon yeEster group, izvo zvinowirirana mbishi ndeye alkylbenzene, mafuta edoro (ether), olefin, fatty acid methyl ester(FAME), yakafanana...Verenga zvimwe -
Chii chinonzi Anionic Surfactant?
Mushure mekuiswa ionized mumvura, ine chiitiko chepamusoro uye ine negative chargeji inodaidzwa kuti anionic surfactant.Anionic surfactants ndizvo zvigadzirwa zvine nhoroondo refu kwazvo, hukuru hukuru uye mhando dzakawanda pakati pevano surfactants.Anionic surfactants yakakamurwa kuita sulfonate uye ...Verenga zvimwe