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. Li-concentrations tse phahameng li ratoa ka mabaka a moruo hobane li bonolo ho li tšoara le ho hlapolla 'me ha li na haedrojene. 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 e nyenyane haholo. Alkyl polyglycosides e ka boela ea sebelisoa e le li-surfactants ho daea , Maqhubu a bopaki ba maqhubu le mahlahana a bleaching ka lebaka la ho boloka metsi a bona hantle le botsitso ba alkali.

The adsorption ea alkyl glycosides holim'a moriri e ka pakoa ka ho toba le ka boleng ka X-ray photoelectron spectroscopy (XPS). Arola moriri ka halofo 'me u inele moriri ka tharollo ea 12% sodium lauryl polyether sulfate le lauryl glucoside surfactant pH 5.5, ebe o hlatsoa 'me o ome.Ka bobeli li-surfactants li ka lekoa holim'a moriri ka XPS.Ketone le matšoao a oksijene a ether a sebetsa ho feta moriri o sa phekoloang.Hobane mokhoa ona o ela hloko 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 ha e bapisoa le moriri o sa phekoloang. Liphetho li bonts'itse hore alkyl glucoside e ne e le bohlokoa ho moriri ho feta ether sulfate e tloaelehileng.

Kamano ea surfactant ho moriri e ama bokhoni ba khekhe ea moriri. Liphetho 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 metsi e ne e ka ba 50%. Ka lehlakoreng le leng, alkyl glucosides e ntlafalitse haholo ho omella.Litšebelisano pakeng tsa likhoele tsa moriri ka bomong li eketsa molumo le ho laola moriri.

Thepa e ntseng e eketseha ea ho sebelisana le ho etsa lifilimi le eona 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 ka tlhahlobo e ikemetseng (setšoantšo sa 8) e ithutang litšobotsi tsa torsion. ea likhoele tsa moriri (ho kobeha modulus) le li-curls tsa moriri (tensile force, attenuation, frequency and amplitude of oscillations).The free attenuation oscillation force function e tlalehiloe ka seletsa sa ho lekanya (inductive force sensor) le ho sebetsoa ke komporo.Lihlahisoa tsa mohlala li eketsa tšebelisano lipakeng tsa. Lithapo tsa moriri, li eketsa matla a ho sisinyeha ha curl, amplitude, frequency le boleng ba attenuation.

Litlolo le balaoli ba lino tse tahang tse mafura le metsoako ea quaternary ammonium, phello ea synergistic ea metsoako ea alkyl glucoside/quaternary ammonium e bile molemo ho fokotsa thepa e tlamang e metsi, athe thepa e tlamang e omeletseng e fokotsehile hanyane feela.Lisebelisuoa tsa oli li ka boela tsa ekeletsoa foromo ea ho fokotsa lintho tse hlokahalang tsa formaldehyde le ho ntlafatsa moriri o khanyang.Emulsion ena ea metsi a oli e ka sebelisoa ho "rinse" kapa "tšoara" moriri bakeng sa ho itokisa ka mor'a phekolo.