Magwiridwe a Alkyl Polyglycosides mu Zosamalira Munthu

• Amaganizira kwambiri

Kuphatikizika kwa alkyl polyglycosides kumasintha kamvekedwe ka zinthu zosakanikirana za surfactant zomwe zimatha kuponyedwa, zopanda chitetezo komanso zosavuta kusungunuka zomwe zimakhala ndi 60% yogwira ntchito zitha kukonzekera.

A moyikirana osakaniza zosakaniza izi zambiri ntchito monga zodzikongoletsera pophika kapena, makamaka, monga phata pakupanga zodzola formulations (monga shampu, shampu maganizo, thovu kusamba, kusamba thupi, etc.).

Choncho, alkyl glucosides amachokera ku anions yogwira ntchito kwambiri monga alkyl ether sulphates (sodium kapena ammonium), Betaines ndi / kapena osagwiritsa ntchito ionic ndipo motero amakhala ofatsa kwambiri m'maso ndi khungu kusiyana ndi machitidwe achikhalidwe. Nthawi yomweyo, amawonetsa kuchita bwino kwambiri kwa thovu, kukulitsa magwiridwe antchito komanso magwiridwe antchito. Kuyika kwakukulu kumakondedwa pazifukwa zachuma chifukwa ndikosavuta kugwira ndikusungunula ndipo mulibe haidrojeni. The kusakaniza chiŵerengero cha surfactant m'munsi ndinazolowera ntchito zofunika za formulations.

•  Kuyeretsa kwenikweni

Kuyeretsa kwa ma surfactants kungayerekezedwe kudzera mu mayeso osavuta. The epidermis nkhumba ankachitira ndi osakaniza sebum ndi utsi surfactant anatsukidwa ndi 3% surfactant njira kwa mphindi ziwiri. M'magulu ang'onoang'ono, mtengo wa imvi umatsimikiziridwa ndi kusanthula kwazithunzi za digito ndikuyerekeza ndi khungu la nkhumba losatetezedwa. Njirayi imapanga zinthu zotsatirazi zoyeretsera: lauryl glucoside imapanga zotsatira zabwino kwambiri, pamene kokonati amphoteric acetate imapanga zotsatira zoipa kwambiri. Betaine, sulfosuccinate ndi muyezo alkyl ether sulphate ali pakati pawo ndipo sangathe kusiyanitsa bwino wina ndi mzake. Pazigawo zotsika izi, lauryl glucoside yokha imakhala ndi mphamvu yoyeretsa pore.

• Zotsatira pa tsitsi

Kufatsa kwa alkyl glycosides pakhungu kumawonekeranso pakusamalira tsitsi lowonongeka. Poyerekeza ndi njira ya etheric acid, njira ya alkyl glucoside yothetsera mphamvu yochepetsera yochepetsera ndi yaying'ono kwambiri. Alkyl polyglycosides angagwiritsidwenso ntchito ngati surfactants mu utoto, mafunde otsimikizira ndi mafunde amadzimadzi okhazikika komanso ma bleaching statuation. wonetsani kuti kuwonjezera kwa alkyl glucoside kumakhudza bwino kusungunuka kwa alkali ndi mafunde atsitsi.

Kutengera kwa alkyl glycosides patsitsi kumatha kutsimikiziridwa mwachindunji komanso moyenera ndi X-ray photoelectron spectroscopy (XPS). Gawani tsitsilo pakati ndikunyowetsa tsitsi mu yankho la 12% sodium lauryl polyether sulfate ndi lauryl glucoside surfactant pa pH 5.5. XPS.Ketone ndi zizindikiro za okosijeni za ether zimagwira ntchito kwambiri kuposa tsitsi losagwiritsidwa ntchito.Chifukwa chakuti njirayi imakhudzidwa ngakhale pang'ono za adsorbents, shampoo imodzi ndi kutsuka sikokwanira kusiyanitsa pakati pa awiri omwe ali ndi surfactants. pang'ono.Zotsatira zinawonetsa kuti alkyl glucoside inali yofunikira kwambiri kutsitsi kuposa muyezo wa ether sulfate.

Kugwirizana kwa surfactant ku tsitsi kumakhudza mphamvu ya chisa cha tsitsi.Zotsatira zinasonyeza kuti alkyl glucoside inalibe mphamvu yaikulu pa kusakaniza konyowa. wa tsitsi.

Kuwonjezeka kwa kuyanjana ndi kupanga mafilimu kumathandizanso kuti pakhale mawonekedwe a makongoletsedwe. mphamvu ntchito inalembedwa ndi kuyeza chida (inductive mphamvu sensa) ndi kukonzedwa ndi kompyuta.Modeling mankhwala kumawonjezera kugwirizana pakati pa ulusi tsitsi, kuonjezera mapiringa kugwedezeka kugwedezeka mphamvu, matalikidwe, pafupipafupi ndi attenuation mtengo.

Mu mafuta odzola ndi olamulira a mowa wamafuta ndi mankhwala a quaternary ammonium, zotsatira za synergistic za alkyl glucoside / quaternary ammonium compounds zinali zopindulitsa kuchepetsa katundu womangiriza wonyowa, pamene katundu womangira wouma anali wochepa pang'ono. Zosakaniza za mafuta zingathenso kuwonjezeredwa ku chilinganizo kuti muchepetse zofunikira za formaldehyde ndikuwongolera tsitsi lopaka mafuta "Emul". tsitsi pokonzekera pambuyo pa chithandizo.