Thepa ea ts'ebetso ea Alkyl Polyglycosides ho Lihlahisoa tsa Tlhokomelo ea Motho

• E tsepamisitse maikutlo

Keketso ea alkyl polyglycosides e fetola rheology ea metsoako e kopaneng ea surfactant e le hore ho ka lokisoa li-concentrate tse pompehang, tse sa bolokehang le tse hlapollang habonolo tse nang le 60% ea ntho e sebetsang.

Motsoako o kopantsoeng oa metsoako ena hangata o sebelisoa e le motsoako oa litlolo kapa, haholo-holo, e le ntho e ka sehloohong ho hlahisa litlolo tsa litlolo (mohlala, shampoo, concentrate ea shampoo, bate ea foam, ho hlatsoa 'mele, joalo-joalo).

Ka hona, li-alkyl glucosides li thehiloe holim'a li-anion tse sebetsang haholo tse kang alkyl ether sulphates (sodium kapa ammonium), Betaines le / kapa li-non-ionic surfactants 'me ka hona li bonolo ho feta leihlo le letlalo ho feta mekhoa ea setso. Ka nako e ts'oanang, li bonts'a ts'ebetso e ntle haholo ea ho foaming, ts'ebetso e teteaneng le ts'ebetso ea ts'ebetso. Maemo a holimo a ratoa ka mabaka a moruo hobane a bonolo ho a tšoara le ho hlapolla 'me ha a na hydrogen. Karolelano ea ho kopanya ea setsi sa surfactant e ikamahanya le litlhoko tsa ts'ebetso ea metsoako.

•  Phello ea ho hloekisa

Ts'ebetso ea ho hloekisa ea li-surfactants e ka bapisoa ka liteko tse bonolo. Epidermis ea kolobe e neng e phekoloa ka motsoako oa sebum le mosi oa mosi o ile oa hlatsuoa ka tharollo ea 3% ea surfactant metsotso e 'meli. Sebakeng sa microscopic, boleng ba bohlooho bo khethoa ke tlhahlobo ea setšoantšo sa digital le ho bapisoa le letlalo la kolobe le sa phekoloang. Mokhoa ona o hlahisa likarolo tse latelang tsa thepa ea ho hloekisa: lauryl glucoside e hlahisa liphello tse molemo ka ho fetisisa, ha kokonate amphoteric acetate e hlahisa liphello tse mpe ka ho fetisisa. Betaine, sulfosuccinate le standard alkyl ether sulfate li boemong bo bohareng 'me ha li khone ho khetholla ka ho hlaka ho tse ling. Boemong bona bo tlase, ke lauryl glucoside feela e nang le phello e tebileng ea ho hloekisa pore.

• Liphello tsa moriri

Bonolo ba alkyl glycosides letlalong bo boetse bo bonahatsoa ka tlhokomelo ea moriri o senyehileng.Ha ho bapisoa le tharollo e tloaelehileng ea etheric acid, tharollo ea alkyl glucoside ea ho lumella matla a ho fokotsa matla a ho fokotsa ho fokotseha haholo. bontša hore tlatsetso ea alkyl glucoside e na le phello e ntle ho solubility ea alkali le phello ea maqhubu a moriri.

The adsorption ea alkyl glycosides ka moriri e ka proven ka ho toba le ka boleng ka X-ray photoelectron spectroscopy (XPS). Arola moriri ka halofo 'me soa moriri ka tharollo ea 12% sodium lauryl polyether sulfate le lauryl glucoside surfactant ka pH 5.5. XPS.Ketone le lipontšo tsa oksijene ea ether li sebetsa haholo ho feta moriri o sa phekoloang.Hobane mokhoa ona o na le maikutlo a matla esita le ho li-adsorbents tse nyenyane, shampoo e le 'ngoe le ho hlatsoa ha hoa lekana ho khetholla pakeng tsa li-surfactants tse peli.Leha ho le joalo, haeba ts'ebetso e phetoa ka makhetlo a mane, letšoao la XPS ha le fetohe tabeng ea sodium laureth sulfate ea sodium ha e bapisoa le pontšo e sa phekoleheng ea oksijene ea oksijene ho bapisoa le letšoao le sa sebelisoang la oksijene ea oksijene. Liphetho li bonts'itse hore alkyl glucoside e ne e le bohlokoa haholo ho moriri ho feta ether sulfate e tloaelehileng.

Liphello li bontšitse hore alkyl glucoside ha e na phello e kholo ho combing e metsi. Leha ho le joalo, ka metsoako ea alkyl glycosides le cationic polymers, phokotso ea synergistic ea thepa e tlamang e mongobo e ne e ka ba 50%. tsa moriri.

Thepa e ntseng e eketseha ea tšebelisano 'moho le thepa ea ho etsa filimi e boetse e kenya letsoho molemong oa setaele.The omni-directional bounce e etsa hore moriri o bonahale o le mahlahahlaha ebile o le matla.Boitšoaro ba li-curls tsa moriri bo ka khethoa ke tlhahlobo e ikemetseng (setšoantšo sa 8) se ithutang litšobotsi tsa torsion ea likhoele tsa moriri (modulus e kobehang) le li-curls tsa moriri (tensile force, attenuation of attenuation of free and attenuation) ts'ebetso ea matla e tlalehiloe ka sesebelisoa sa ho lekanya (sensor inductive force) mme e sebetsoa ke komporo.Lihlahisoa tsa mohlala li eketsa tšebelisano lipakeng tsa likhoele tsa moriri, li eketsa matla a ho sisinyeha ha curl, amplitude, frequency and attenuation value.

Li-lotions le balaoli ba lino tse tahang tse mafura le metsoako ea quaternary ammonium, phello ea synergistic ea alkyl glucoside / quaternary ammonium compounds e ne e le molemo ho fokotsa thepa e tlamang e metsi, ha thepa e tlamang e omeletseng e fokotsehile feela. moriri bakeng sa ho itokisetsa ka morao ho phekolo.