HPMC, eo hape e tsejoang e le hydroxypropyl methylcellulose, ke polymer e tsebahalang ea maiketsetso e nang le lits'ebetso tse fapaneng liindastering tse fapaneng ho kenyeletsoa kaho.Hangata e sebelisoa e le tlatsetso bakeng sa putty ea lebota, putty, le putty ea kantle ea lebota.Joaloka Moetsi ea ka sehloohong oa HPMC, re ikemiselitse ho fana ka lihlahisoa tsa boleng bo holimo tse fetang tebello ea bareki ba rona.
E 'ngoe ea litšobotsi tsa bohlokoa tsa HPMC ke bokhoni ba eona ba ho ntlafatsa ts'ebetso le ts'ebetso ea ts'ebeliso ea lihlahisoa tse thehiloeng ho samente.Sena se finyelloa ka ho eketsa HPMC ho motsoako o omileng pele o eketsa metsi.HPMC e thusa ho ntlafatsa ho kolobisa le ho hasa thepa ea motsoako, e ntlafatsa ho khomarela, 'me e fana ka botsitso bo bonolo bakeng sa kopo e bonolo.
Ka maboteng a putty le putty coatings, HPMC e sebelisoa e le setlamo le setenya ho ntlafatsa ts'ebetso le ho tšoarella ha sehlahisoa.Ho eketsoa ha HPMC ho thusa ho fokotsa ho phatloha le ho fokotseha, ho ntlafatsa ho boloka metsi, le ho ntlafatsa ts'ebetso ea kakaretso ea sehlahisoa.Sena se nolofalletsa mosebelisi ho sebelisa sehlahisoa hantle le ho fihlela sephetho se lekanang.
Ka bokantle ba lebota la putty, HPMC e sebelisoa e le karolo ea bohlokoa ho ntlafatsa ho hanyetsa metsi le ho hanyetsa boemo ba leholimo ba sehlahisoa.Sena se bohlokoa haholo bakeng sa lits'ebetso tsa kantle moo lihlahisoa li pepeselitsoeng maemo a thata a tikoloho joalo ka pula, moea le khanya ea letsatsi.Ka ho kenyelletsa HPMC ho motsoako, sehlahisoa se ka tobana le mathata ana hamolemo le ho boloka ts'ebetso le ponahalo ea sona ka nako.
Joaloka moetsi ea ka sehloohong oa HPMC, re fana ka lihlahisoa tse fapaneng tse etselitsoeng ka ho khetheha bakeng sa putty ea lebota, putty coating le putty ea kantle ea lebota.Lihlahisoa tsa rona li entsoe ka maemo a holimo ka ho fetisisa 'me li lekoa ka hloko ho netefatsa ts'ebetso e tsitsitseng le ho tšepahala.
Re ikemiselitse ho fana ka litšebeletso tse molemo ka ho fetisisa ho bareki ba rona le ho sebetsa haufi-ufi le bona ho utloisisa litlhoko le litlhoko tsa bona tse khethehileng.Sehlopha sa rona sa litsebi se teng ho u eletsa le ho u tšehetsa, 'me re motlotlo ka ho khona ho fana ka litharollo tsa bespoke tse fihlelang litlhoko tse ikhethang tsa bareki ba rona.
Ntle le boitlamo ba rona ba boleng le tshebeletso, re boetse re ikemiseditse ho ntshetsopele ya moshwelella.Re ikitlaelletsa ho fokotsa tšusumetso ea tikoloho ea rona ka ho sebelisa mekhoa ea tlhahiso e baballang tikoloho le ho fokotsa litšila.Re lumela ka matla ho kenya letsoho ka nepo tikolohong le sechabeng, 'me re motlotlo ho ba moetsi ea nang le boikarabelo oa HPMC.
Ka bokhutšoanyane, HPMC ke karolo ea bohlokoa ea putty ea lebota, putty layer le putty ea kantle ea lebota.Joaloka moetsi ea ka sehloohong oa HPMC, re ikemiselitse ho fa bareki ba rona lihlahisoa tsa boleng bo holimo tse finyellang litlhoko le litlhoko tsa bona tse khethehileng.Re lumela ho fana ka ts'ebetso e phahameng, ts'epo le ts'ebeletso, 'me re ikemiselitse ho kenya letsoho molemong oa tikoloho le sechaba.Ho sa tsotellehe hore na u rakonteraka e monyenyane kapa k'hamphani e kholo ea kaho, re mona ho u tšehetsa le ho u thusa ho finyella lipakane tsa hau.
Nako ea poso: Jul-28-2023