Ukuqaliswa kwesicelo semveliso ye-hydroxypropyl methylcellulose

IHydroxypropyl methylcellulose (HPMC)yimathiriyeli yepolymer esebenzayo yodidi lweemveliso ze-cellulose ether. Ngenxa yeempawu zayo ezibalaseleyo zomzimba kunye neekhemikhali, isetyenziswa ngokubanzi kwimimandla yokwakha, amayeza, ukutya, imichiza yemihla ngemihla, njl.

1. Iimpawu ezisisiseko

I-Hydroxypropyl methylcellulose yi-non-ionic water-soluble polymer compound eyenziwe kwi-cellulose yendalo ngokuguqulwa kweekhemikhali. Iimpawu zayo eziphambili ziquka:

Ukunyibilika kwamanzi okugqwesileyo: Inokunyibilika emanzini abandayo ukwenza isisombululo se-viscous esicacileyo.

Isiphumo sokutyebisa: Inokunyusa ngokufanelekileyo i-viscosity yolwelo okanye i-slurries.

Ukugcinwa kwamanzi: Inesiphumo esihle kakhulu sokugcina amanzi, ngakumbi kwizinto zokwakha ukuthintela ukomisa ngokukhawuleza kunye nokuqhekeka.

Ipropathi yokwenza ifilimu: Inokwenza ifilimu egudileyo kwaye iqinile kumphezulu kunye nokumelana ne-oyile ethile kunye nokungena komoya.

Uzinzo kwiChemical: Ayinyangeki ngeasidi kunye nealkali, iyaxhathisa kukungunda, kwaye izinzile kuluhlu olubanzi lwe-pH.

2. Iindawo zesicelo eziphambili

Indawo yokwakha

I-AnxinCel®HPMC isetyenziswa ngokubanzi kwi-dry-mixed mortar, i-putty powder, i-adhesive tile kunye neengubo kwishishini lokwakha.

Umdaka oxubekileyo: I-HPMC iphucula ukusebenza, ukusebenza kokwakhiwa kunye nokugcinwa kwamanzi omdaka, okwenza kube lula ukufaka isicelo, ngelixa ukhusela ukuqhekeka okanye ukulahleka kwamandla emva kokumisa.

I-adhesive ye-tile: Ukuphucula ukubambelela kunye neempawu ezichasene ne-slip, ukuphucula ukusebenza kakuhle kokwakhiwa.

I-Putty powder: Yandisa ixesha lokwakha, iphucula ukuguda kunye nokumelana nokuqhekeka.

Ipeyinti yeLatex: I-HPMC ingasetyenziswa njengento etyebisayo kunye nokuzinzisa ukunika ipeyinti ukuxutyushwa okugqwesileyo kunye neempawu zokulinganisa, ngelixa ikhusela ukuvela kwe-pigment sedimentation.

Intsimi yamachiza

Kwishishini lamachiza, i-HPMC isetyenziswa ikakhulu njenge-excipient yamayeza kwaye isetyenziswa kakhulu kwiipilisi, ii-capsules kunye namalungiselelo okukhululwa okuzinzileyo.

Amacwecwe: I-HPMC ingasetyenziswa njenge-arhente yokwenza ifilimu ukunika iipilisi inkangeleko entle kunye neempawu zokukhusela; inokuphinda isetyenziswe njengento yokuncamathelisa, i-disintegrant kunye nokukhululwa okuqhubekayo.

Iicapsules: I-HPMC inokutshintsha i-gelatin ukuze ivelise ii-capsules ezinzima ezisekelwe kwisityalo, ezilungele abantu abatya imifuno kunye nezigulana ezingahambisani ne-gelatin.

Amalungiselelo okukhutshwa okuzinzileyo: Ngokusebenzisa i-gelling effect ye-HPMC, izinga lokukhululwa kweyeza linokulawulwa ngokuchanekileyo, ngaloo ndlela kuphuculwe ukusebenza kakuhle.

Ishishini lokutya

Kushishino lokutya, i-HPMC isetyenziswa njenge-emulsifier, i-thickener kunye ne-stabilizer, kwaye idla ngokufunyanwa kwizinto ezibhakiweyo, iziselo kunye ne-condiments.

Impahla ebhakiweyo: I-HPMC ibonelela ngeziphumo zokuthambisa kunye nokubumba, iphucula ukusebenza kwentlama, kwaye iphucula incasa kunye nomgangatho weemveliso ezigqityiweyo.

Iziselo: Yandisa i-viscosity yolwelo, phucula uzinzo lokunqunyanyiswa, kwaye ugweme ukuhluma.

Indawo yeVegetarian: Kwinyama esekwe kwisityalo okanye kwimveliso yobisi, iHPMC isetyenziswa njengento etyebisayo okanye i-emulsifier stabilizer ukunika imveliso incasa kunye noburhabaxa obufanelekileyo.

Imichiza yemihla ngemihla

Kukhathalelo lomntu kunye neemveliso zekhaya, i-AnxinCel®HPMC isetyenziswa kakhulu njenge-thickener, i-emulsifier stabilizer kunye nefilimu yangaphambili.

Izicoci: Nika imveliso i-viscosity ephakathi kwaye uphucule amava okusetyenziswa kwemveliso.

Iimveliso zokhathalelo lwesikhumba: I-HPMC iphucula ukufuma kunye nokusabalalisa kwi-lotions kunye ne-creams.

Intlama yamazinyo: Idlala indima yokuqina kunye nokuxhoma ukuqinisekisa ukufana kwezithako zefomula.

3. Amathuba ophuhliso

Ngokukhuthazwa kweengcamango zokusingqongileyo eziluhlaza kunye nokwandiswa kweendawo zokusetyenziswa, imfuno ye-hydroxypropyl methylcellulose iyaqhubeka nokukhula. Kushishino lokwakha, i-HPMC, njengenxalenye ebalulekileyo yokonga amandla kunye nezixhobo ezihambelana nokusingqongileyo, inethemba elibanzi lokuthengisa; kwiinkalo zamayeza kunye nokutya, i-HPMC iye yaba yinto efunekayo ngenxa yokhuseleko kunye nokuguquguquka; kwiimveliso zemichiza yemihla ngemihla, ukusebenza kwayo okuziintlobo ngeentlobo kubonelela ngamathuba okuvelisa izinto ezintsha.

IHydroxypropyl methylcelluloseiye yaba yinto ebalulekileyo yeekhemikhali kumashishini amaninzi ngenxa yeempawu zayo ezintle kunye nokusetyenziswa okubanzi. Kwixesha elizayo, kunye nokwandisa ngakumbi iinkqubo zemveliso kunye nokuvela okuqhubekayo kweemfuno ezintsha, i-HPMC iya kubonisa ixabiso layo elilodwa kwiinkalo ezininzi.