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Physicochemical Properties ya Alkyl Polyglycosides-Phase Khalidwe 2 mwa 2
Physicochemical Properties of Alkyl Polyglycosides-Phase behaviour Binary systems Chithunzi cha gawo la C12-14 alkyl polyglycoside (C12-14 APG)/madzi chimasiyana ndi cha APG chachifupi.(Chithunzi 3).Pakutentha kotsika, dera lolimba / lamadzimadzi pansi pa Krafft point limapangidwa, ...Werengani zambiri -
Physicochemical Properties ya Alkyl Polyglycosides-Phase Khalidwe 1 mwa 2
Physicochemical Properties of Alkyl Polyglycosides-Phase behaviour Binary Systems Kuchita bwino kwambiri kwa ma surfactants kwenikweni kumachitika chifukwa chakukhudzidwa kwakuthupi komanso kwamankhwala.Izi zikugwira ntchito ku dzanja limodzi ku mawonekedwe a mawonekedwe ndi mbali inayo ku b ...Werengani zambiri -
Kupanga madzi osasungunuka alkyl polyglycosides
Ngati zakumwa zoledzeretsa zomwe zimakhala ndi maatomu a kaboni 16 kapena kupitilira apo pa molekyulu zimagwiritsidwa ntchito popanga alkyl polyglycosides, zomwe zimapangidwira zimasungunuka m'madzi pokhapokha pazambiri zotsika kwambiri, nthawi zambiri DP ya 1.2 mpaka 2. Pambuyo pake amatchedwa alkyl osasungunuka m'madzi. polyglycosides.Amon...Werengani zambiri -
Zofunikira pakupanga mafakitale a alkyl polyglycosides osungunuka m'madzi
Zofunikira pakupanga chomera chopanga alkyl glycoside potengera kaphatikizidwe ka Fisher zimadalira kwambiri mtundu wamafuta omwe amagwiritsidwa ntchito komanso kutalika kwa mowa womwe umagwiritsidwa ntchito.Kupanga kwa alkyl glycosides osungunuka m'madzi kutengera octanol/decanol ndi dodecanol/tetradecanol koyamba. ...Werengani zambiri -
Njira zopangira ma alkyl polyglycosides
Kwenikweni, momwe zimakhalira zama carbohydrate onse opangidwa ndi Fischer okhala ndi alkyl glycosides zitha kuchepetsedwa kukhala mitundu iwiri yazinthu, zomwe ndi kaphatikizidwe kachindunji ndi transacetalization.Muzochitika zonsezi, zomwe zimachitika zimatha kupitilira mumagulu kapena mosalekeza.Pansi pa kaphatikizidwe mwachindunji, kabohydrate ...Werengani zambiri -
Ukadaulo ndi Kupanga kwa Alkyl Polyglycosides-Digiri ya polymerization
Kupyolera mu polyfunctionality yama carbohydrate, acid catalyzed Fischer reactions amapangidwa kuti apange osakaniza a oligomer momwe pafupifupi gawo limodzi la glycation limamangiriridwa ku microsphere ya mowa.Avereji ya mayunitsi a glycose olumikizidwa ku gulu la mowa amafotokozedwa ngati ...Werengani zambiri -
Ukadaulo ndi Kupanga kwa Alkyl Polyglycosides-Zopangira zopangira
Pali njira zingapo zopangira ma alkyl polyglycosides kapena alkyl polyglucosides.Njira zosiyanasiyana zopangira zimachokera ku njira zopangira stereotactic pogwiritsa ntchito magulu oteteza (kupanga zinthu kukhala zosankha kwambiri) kupita kunjira zosasankha zosasankha (kusakaniza ma isomers ndi oligomers).Werengani zambiri -
Mbiri ya Alkyl Polyglycosides - Chemistry
Kuphatikiza paukadaulo, kaphatikizidwe ka glycosides nthawi zonse kwakhala kosangalatsa kwa sayansi, chifukwa ndizofala kwambiri m'chilengedwe.Mapepala aposachedwapa a Schmidt ndi Toshima ndi Tatsuta, komanso maumboni ambiri otchulidwa mmenemo, anenapo za kuthekera kosiyanasiyana kopanga.Mu th...Werengani zambiri -
Mbiri ya Alkyl Polyglycosides - Zotukuka m'makampani
Alkyl glucoside kapena Alkyl Polyglycoside ndi chinthu chodziwika bwino m'mafakitale ndipo chakhala chikugwiritsidwa ntchito kwambiri pamaphunziro kwa nthawi yayitali.Zaka zoposa 100 zapitazo, Fischer Anapanga ndikuzindikira ma alkyl glycosides oyamba mu labotale, pafupifupi zaka 40 pambuyo pake, kugwiritsa ntchito koyamba kwa patent ...Werengani zambiri -
Chitukuko cha zinthu za sulfonated ndi sulphated?(3 mwa 3)
2.3 Olefin sulfonate Sodium olefin sulfonate ndi mtundu wa sulfonate surfactant wokonzedwa ndi sulfonating olefins monga zopangira ndi sulfure trioxide.Malingana ndi udindo wa mgwirizano wapawiri, ukhoza kugawidwa mu-alkenyl sulfonate (AOS) ndi Sodium mkati olefin sulfonate (IOS).2.3.1 ndi...Werengani zambiri -
Chitukuko cha zinthu za sulfonated ndi sulphated?(2 mwa 3)
2.2 Mowa wamafuta ndi alkoxylate sulphate Mowa wonyezimira ndi alkoxylate sulphate ndi gulu la sulphate ester surfactants lokonzedwa ndi sulfation reaction ya mowa hydroxyl gulu ndi sulfure trioxide.Zomwe zimapangidwa ndimafuta amowa sulfate ndi mowa wamafuta a polyoxygen Vinyl etha sul ...Werengani zambiri -
Chitukuko cha zinthu za sulfonated ndi sulphated?(1 mwa 3)
Magulu ogwira ntchito omwe amatha kukhala sulfonated kapena sulfated ndi SO3 amagawidwa m'magulu a 4;mphete ya benzene, gulu la mowa wa hydroxyl, mgwirizano wapawiri, A-carbon wa gulu la Ester, zopangira zofananira ndi alkylbenzene, mowa wamafuta (etha), olefin, mafuta acid methyl ester(FAME), wamba ...Werengani zambiri
