I-HPMC yodonga

I-HPMC ye-Udol Fatity: ukwandisa ukuqina kweendonga

I-HPMC (i-hydroxypropyl methyl sellise) sisithako esiqhelekileyo kudonga lwanamhlanje. Kumhlophe umgubo o-off-off-off-White onyibilikisi emanzini kwaye uphuhlisa i-viscofity ephezulu. I-HPMC idume ngepropathi yayo ebalaseleyo efana nokugcinwa kwamanzi, i-adhesion, i-tickeng kunye ne-thaibrity. Ezi ndawo zenza ukuba zibe lukhetho olugqibeleleyo kubavelisi abafakelweyo.

Udonga lwe-udoli lusetyenziselwa ukulungiselela iindonga zokupeyinta kunye nokulungisa imifula, iidemon kunye neziphako kumphezulu. Sebenzisa i-Dodonga i-Udoty enokuphucula ubomi kunye nokuqina kweendonga zakho. I-HPMC ye-ifakelo lodonga ilungele ngaphakathi kunye neendonga zangaphandle, ezinokuphucula ukugqiba komphezulu. Nazi ezinye zeenzuzo ze-HPMC ye-Doll Putty:

1. Ukugcinwa kwamanzi

Ukugcinwa kwamanzi yenye yezona ndawo zibalulekileyo ze-HPMC ngodonga olunamanzi. I-HPMC ifumana umswakama kwaye igcine ixesha elide. Eli nqaku lithintela udonga lube lomile ngokukhawuleza, olunokubangela ukuba i-fatty iqhekeke okanye inciphe. Ipropathi yokugcina amanzi ye-HPMC ivumela udonga lubembelela kakuhle kumphezulu kwaye uthintele ekutyibilikeni.

2. Ukomelela

I-HPMC ye-Udoll Abetty inokuphucula amandla e-busty ye-iutty. Amandla okumbetha kodonga olubalulekileyo lubalulekile kuba luqinisekisa ubudlelwane obulungileyo phakathi kwe-putty kunye nodonga. I-HPMC iyenza iqhina elinamandla phakathi kwe-putty kunye nodonga ixesha elide lokugqibela. Le ndawo ibaluleke kakhulu kwi-suderds iimeko zangaphandle.

I-3. Ukuthambisa

I-HPMC isetyenziswe eludongeni i-fallty nayo isebenza njenge-thi chuker. Iipropathi ezinkulu ze-HPMC ziqinisekisa ukuba i-fallty yodonga ayiyi kubaleka okanye i-sag xa isetyenziswa eludongeni. Le propati ivumela i-putty yokusasazeka ngokulinganayo kwaye icocekile ngaphezulu komphezulu. Iipropathi ezinkulu ze-HPMC zikwanceda ekufihleni ukungafezeki.

I-4. Ukuthambisa

I-HPMC yodonga ibeka impahla inyibilikisile iipropathi, eyenza ukuba i-poty ilula ukusasazeka eludongeni. Iipropathi ze-HPMC ze-HPMC zikwanciphisa ukungqubana phakathi kwe-poty kunye nomphezulu wodonga, ukuqinisekisa ukusetyenziswa kwe-putty. Le mpahla ikwathintela i-putty ekuthandeni kwiTrowel esetyenziselwa ukwakhiwa.

ukuququmbela

Ukuphatha, i-HPMC yodonga yinxalenye ebalulekileyo ukuphucula ukusebenza kodonga. Ukugcinwa kwamanzi, amandla okuxhuzula, ukuqaqamba kunye neepropathi ze-HPMC zenza ukhetho olugqibeleleyo kubavelisi abafakelweyo. Ukusetyenziswa kwe-HPMC kunokuqinisekisa ukuba udonga lubekwe kakuhle eludongeni, ungaqhekeki, akavuyeli, kwaye unobomi benkonzo wexesha elide. I-HPMC ye-ifakelo lodonga ilungele ngaphakathi kunye neendonga zangaphandle, ezinokuphucula ukugqiba komphezulu. Sebenzisa i-HPMC ye-HORTOTY ye-DOLTY sisisombululo esisebenzayo esiphucula ukuqina kweendonga zakho kwaye ikunceda ukuba ufezekise ukugqiba umtsalane kunye nokuhlala ixesha elide.