Lanolin (Lanolin, E913) - glazier. Mokelikeli oa boea, boka ba liphoofolo bo fumanoang ka ho hlatsoa boea ba linku.
Boima ba 'mala o mosehla o bosootho bo hlabang. E fapana le boka ba linotsi tse nang le li-sterol tse ngata (haholo-holo k'holeseterole). Lanolin e kenella hantle letlalong mme e na le phello e nolofatsang. Ena ke boima bo botenya, bo hlakileng ba 'mala o mosehla kapa o mosehla o mosehla, monko o ikhethang, o qhibilihang ka mocheso oa 36-42 ° C.
Sebopeho sa lanolin se rarahane haholo mme ha se so ithute ka botlalo. Ha e le hantle, ke motsoako oa li-esters tsa li-alcohol tse nang le limolek'hule tse ngata (k'holeseterole, isocholesterol, jj.) E nang le mafura a mangata a mangata (myristic, palmitic, cerotinic, jj.) Le li-alcohol tse nang le limolek'hule tse sa lefelloeng. Ho latela thepa ea lanolin, e haufi le sebum ea motho.
Ka mantsoe a lik'hemik'hale, ha e na matla, ha e nke lehlakore ebile e tsitsitse nakong ea polokelo. Thepa ea bohlokoahali ea lanolin ke bokhoni ba eona ba ho emulsify ho fihlela ho 180-200% (ea boima ba eona) metsi, ho fihlela ho 140% glycerol le 40% ethanol (70% ea mahloriso) ho theha li-emulsion tsa metsi / oli. Ho tlatsetsoa ha lanolin e nyane ho mafura le li-hydrocarbon ho eketsa bokhoni ba bona ba ho kopanya le metsi le tharollo ea metsi, e lebisitseng ts'ebelisong ea eona e atileng ho hlophiseng metheo ea lipophilic-hydrophilic.
E sebelisoa haholo joalo ka karolo ea litlolo tse fapaneng, joalo-joalo, litabeng tsa bongaka e sebelisoa e le motheo oa mafura a fapaneng, le ho nolofatsa letlalo (le tsoakaneng le palo e lekanang ea vaseline).
Lanolin e hloekileng, e hloekisitsoeng e fumaneha bakeng sa basali ba tlhokomelo (mabitso a khoebo: Purelan, Lansinoh). E sebelisoa ka lihlooho, lanolin e thusa ho folisa mapetsong a li-nipple le ho thibela ponahalo ea eona, 'me ha e hloke ho phalla pele e fepa (e seng kotsi ho masea).