Yintoni i-hydroxypropyl methyl seluplose hpmc?

I-HPMC Hydroxropyl Methyl SelluloseUmthengisi we-Primer Primer Primer Primer
Yeyiphi eyona nto iphambili kwi-HPMC?
I-HPMC inokohlulwa ibe: Ibanga lokwakha, iBakala lokutya kunye nenqanaba lonyango ngokusetyenziswa.
I-HPMC isetyenziswa ngokubanzi kwizinto zokwakha, iingubo, i-reomatings, i-ceramic, i-ceramic, i-ceramics, i-lests, i-cosmetics, icuba kunye namanye amashishini.
Okwangoku, uninzi lwebakala lokwakha lwasekhaya, kwiBanga lokwakha, idosi yomgubo yomgubo inkulu, malunga ne-90% isetyenziselwa ukwenza umgubo wokubeka, ezinye zisetyenziselwa ukwenza udaka lwesamente kunye neglue.

Zeziphi izinto eziphambili ze-HPMC?
I-HPMC iphambili kwezinto ezibukhali: Ikotoni ehlaziyiweyo, i-chloromethane, propylene oxide. Ezinye izinto ezingafunekiyo zezi, itafile alkali, i-acid, i-touluene, isopropanol njalo.

-I-HPMC yahlulwe zanguhlobo lweentlobo ezininzi, yintoni umahluko osetyenziswayo?
I-HPMC inokwahlulwa ibe yeyokushicilela kwangoko kunye nohlobo oluqinileyo.

Iimveliso ezikhoyo, emanzini abandayo asasazeke ngokukhawuleza, kwanyamalala emanzini, ngeli xesha ulwelo alunamfanekiso, kuba i-HPMC ichithwa nje emanzini, akukho gwenxa. Malunga nemizuzu emi-2, i-viscosity yolwelo inyuka kancinci, yenza i-collous ebonakalayo ye-collous. Uluhlu lwesicelo olubanzi, kwi-potty powder kunye nodaka, kwaye i-glue engamanzi kunye nepeyinti, inokusetyenziswa, akukho nxalenye ye-taboo.

Iimveliso ezishushu ezinyibilikayo, emanzini abandayo, zinokusasazeka ngokukhawuleza emanzini ashushu, zinyamalala emanzini ashushu, xa amaqondo obushushu ahla kwiqondo lobushushu, i-viscosity ibonakala kancinci, kude kube seluhlobo lwe-viscoud ebonakalayo. Inokusetyenziswa kuphela kwi-poceble yomgubo kunye nodaka, kwi-glue yolwelo kunye nepeyinti, kuya kubakho i-phenomenon yeqela, ayinakusetyenziswa.

Zeziphi izikhombisi eziphambili zeI-HPMC?
Umxholo weHydroxypropy kunye ne-viscofity, uninzi lwabasebenzisi luchaphazelekayo kwezi zikhondokisi zimbini.

Umxholo weHydroxypropyl iphezulu, ukugcinwa kwamanzi kungcono.

UVenkile, ukugcinwa kwamanzi, isalamane (kodwa hayi ngokupheleleyo) singcono, kwaye sibukeka, kwisamente esebenzayo Sebenzisa abanye.

Ungakanani uVeksity elungele i-HPMC?
Eyona ndima ibaluleke kakhulu ye-HPMC yindawo yokugcina amanzi, ilandelwe ngokutyibilika.
I-Potty Polder ngokubanzi i-100000 cps inokuba njalo. Logama nje ukugcinwa kwamanzi kulungile, i-vickosity iphantsi (70,000-80000), kunokwenzeka, ukugcinwa kwamanzi kungaphezulu kwe-100,000, i-viscofity ininzi Iziphumo ezincinci ekugcinweni kwamanzi.
Imfuno enodaka yile nto ide, ifuna ngokubanzi amawaka ali-150 amawaka ukuba angayisebenzisi.
Isicelo seGlue: Ufuna iimveliso ezikhawulezileyo, i-viscofity ephezulu.