HydroxypropypropypropypropinyL methyl cellulolose Mabaka a eona a tlhaho a e etsa karolo ea bohlokoa ho lihlahisoa tse tsoang linthong tsa tlhokomelo ea botho ho ea libetsa tsa malapa.
Kakaretso ea hpmc:
HPMC, e leng siling ea cellulose, e kenella ho cellulose ka tatellano ea likarolo tsa lik'hemik'hale le methyl chloride ea ho thusa
E na le motsoako o ikhethang oa thepa e kang ho ts'oaroa, ho boloka metsing, ho boloka metsing le tšebeliso e mpe ea ho emisoa, e etsa hore e be e loketseng lits'ebetso tse fapaneng.
Tekanyo ea sebaka (DS), litaba tsa mokhoa, mekhoa ea hydroxypropyll e susumetsa eona litšobotsi tsa 'mele le tsa lik'hemik'hale, ka tsela eo li ntse li laela ho etsa kopo ea eona lifonong tse fapaneng.
Thepa ea 'mele le ea lik'hemik'hale:
HPMC e hlaha e le mosoeu ho isa bosoeu bo bosootho bo bosoeu bo bosoeu bo bosoeu bo bosoeu bo bosoeu bo bosoeu
Lits'oants'o tsa eona li fapana haholo ho latela boima ba limok'hule, tekanyo ea sebaka sa degree, le ho tsepamisa maikutlo ho feta tekano ea lihlahisoa le rheology.
Ho tsitsipa joala ka makhetlo a mangata, HPMC e bontša ho tsamaisana hantle le lisebelisoa tse ling tse sebelisoang hangata ho mefuta ea lik'hemik'hale tsa letsatsi le letsatsi.
Likopo tsa lik'hemik'hale tsa letsatsi le letsatsi:
a. Lihlahisoa tsa tlhokomelo ea motho:
HPMC e sebetsa e le motsoako oa bohlokoa linthong tse fapaneng tse tšoanang tse kang shampoos, litumellano, litlolo le litlolo.
Maeto a eona a fanang ka lifilimi le ho holisa ho kenya letsoho temaneng eo a e batlang, lipono le botsitso ba liforomo, ho ntlafatsa ts'ebetso ea sehlahisoa le aesthetics.
Ha li le lihlahisoa tsa tlhokomelo ea moriri, e le Aidtion ea maemo, e hlalosang le ho fana ka maikutlo a boreleli ntle le ho tlohela masala.
b. Likhetla tsa malapa:
HPMC e sebelisoa haholo ka lits'ila tsa malapa ho kenyelletsa ho se sebetse hantle ka lapeng, ho hlatsuoa ka bolokolohi le ho senyeha lino.
Lintho tseo a li emisang le tse fetoletsoeng e boloka thepa ea ho hasana ea metsoako e mafolofolo, ho ntlafatsa karohano ea ho hloekisa le ho thibela karohano ea mohato.
Ho feta moo, HPMC e ntlafatsa khoranti ea liforomo tse hlakileng, ho lumella nako e telele ea ho ikopanya le libaka tse ntlafalitsoeng mobung oa ho tlosa mobu.
c. Tlhokomelo ea lesela:
Li-softers tsa masela, lijana tse hlahileng le liforomo tsa starch li thusa ho tsoa ho HPMC ka lebaka la sebopeho sa eona sa lifilimi le ho hateloa.
Etlapo ba ho hasana ha metsoako e mafolofolo, deleng bocha ba mobu ka potoloho ea potoloho le ho boloka boleng ba masela.
Melemo le Melemo:
HPMC e fa botsitso bo botle le sehatsetsi tse ntle haholo tsa li-concymba tsa letsatsi le letsatsi ka ho thibela karohano ea kholo, theingodation.
Mofuta oa eona oa Ionic o etsa hore e lumellane le mefuta e fapaneng ea metsoako, ho kenyelletsa le litlolo tsa tsoekere, letsoai le athing o tiisa liphetoho.
Bokhoni ba ho theha litharo tse hlakileng le tse pepeneneng bo ntlafatsa boipiletso bo botle ba lihlahisoa, ho hlonepha ha bareki ba ho amohela Consumer le khetho.
HydroxypropypropypropinyLe e le motsoako oa mantlha ho likhatiso tsa lik'hemik'hale tsa letsatsi le letsatsi, li sebelisa thepa ea motlakase, le thepa ea ho boloka metsi.
Likopo tsa eona tse atileng ho tlhokomelo ea motho, litlolo tsa tlhokomelo ea malapa le lihlahisoa tsa tlhokomelo ea masela ho hatisa ho feto-fetoha ha sona le bohlokoa ba ho ntlafatsa ts'ebetso ea sehlahisoa le khotsofalo ea bareki.
Ha u ntse u batla ho etsa lipatlisiso, tšebeliso ea hpmc e lebelletsoe ho feta, ho etsa lintho ka mekhoa e meng ea ho etsa lintho tse fetolang bareki le tsa 'maraka oa' maraka oa letsatsi le letsatsi.
Moemeli ea litšila oa HPMC o e etsa hore e be ea bohlokoa lits'ebetsong tse fapaneng tsa kheselitsoeng, e tiisa hore na ha e sebetse hantle ha e khotsofetse. Tšebeliso ea eona e tsoelang pele le ho ithuta ka mokhoa o tšepisa tsoelo-pele e eketsehileng le ntlafatso ea ntlafatso ea tikoloho e fetileng ea indasteri ea lik'hemik'hale.
Poso: Feb-18-2025