1. Ndeipi chinangwa chikuru cheHPMC?
Ichi chigadzirwa chinoshandiswa sedhizimusi, kuparadzira, binder, kuongorora, kudzivisa mafuta kuwanda, filler, emulsififier indasitiri yemiindasitiri. Iyo zvakare inoshandiswa zvakanyanya mu synthetic resin, petrochemical, ceramic, pepa, ganda, mushonga, zvikafu uye maindasitiri ezvekudya.
2. Ndeipi basa reHPMC mune zvemukati madziro putty poda?
HPMC ine mabasa matatu: PUTYTY POWDER YEMURA Mukati, Kukora, Kuvhiya kwemvura uye kuvaka. Kusimbisa: MetHyl Cellalose inogona kuiswa nemusoro nekuyamwisa kana mhinduro yemvura yekuchengetedza yunifomu uye inowirirana inoshanda uye kudzivirira kuyerera uye kurembera. Kuvhiya mvura: Iyo yemukati yemukati mowder inooma zvishoma nezvishoma, uye iyo yakawedzerwa lime calcium inoratidzwa mukushandiswa kwemvura. Mainjiniya Kuvaka: Methyl Cellulose ane basa rekunyorova, rinogona kuita kuti madziro emukati putty Poda ane chimiro chakanaka cheinjiniya. HPMC haibatanidzi mukuchinja kwemakemikari ese, asi chete anotora chikamu mukudzoreredzwa. Mukati Wemadziro Putty Powder, pamadziro, ndiko kuchinja kwemakemikari, nekuti pane shanduko yemakemikishi matsva, yakanyorwa, uye yakashandiswazve, Izvo zvinhu zvikuru zveGrey Calcium Pokwidzira: Ah musanganiswa weCA (OH CACE CACECE CACECION YAKAITWA NEMUKADZI WEMAHARA haina kutora chikamu mune chero maitiro pachayo.
3. Maitiro ekutonga mhando yeHPMC inongokosha uye intuitively?
. Nekudaro, zvigadzirwa zvakanaka zvine machena machena. . Iye anokakavara, zviri nani kwazvo. . Iyo yakakura kutapurirana, zviri nani, zvichiratidza kuti pane zvisingaonekwi mukati. . Iko kufungidzira kweiyo Vertical Recort Kazhinji, uye iyo yakatwasuka inowedzera, asi hazvireve kuti mhando yemutambi weti ari nani pane iyo yeanotenderera. Hunhu hwechigadzirwa huri kutaurwa nezvakawanda zvinhu. (4) Chikamu: Iyo yakakura chikamu, chinorema zviri nani. Iyo yakakwira chaiyo inowanzo nekuda kweiyo hydroxyprupropropropropy iri mariri, uye yakakwira iyo hydroxyprupropropyl yezviri, zvirinani kuchengetwa kwemvura.
4. Chii chinofanira kutariswa kana uchishandisa iyo visikopa uye tembiricha yeHPMC?
Iyo viscosity yeHPMC inoenderana neyakaenzana nekudziya, ndiko kuti, visikopa inowedzera sezvo tembiricha inoderera. Isu tinowanzo taura kuti vhiza yechinhu chinoreva mhedzisiro yekuyedza iyo 2% mhinduro yemvura pane tembiricha yemadhigirii makumi maviri celsius. Mune zvinoshandiswa zvinoshanda, munzvimbo dzine mutsauko wakakura wekupisa pakati pezhizha uye chando, zvinofanirwa kucherechedzwa kuti zvinokurudzirwa kushandisa visikoka yakaderera munguva yechando, iyo inokodzera kuvaka. Zvikasadaro, kana tembiricha yakaderera, zvikwidza zvemwedzi zvichawedzera, uye ruoko ruchanzwa kurema kana ruchikundwa.
5. Ndedzipi nzira dzekupaza dzeHPMC?
Mvura inopisa yekupisa Mikana miviri yakajairika inotsanangurwa seinotevera: 1). Huwandu hwemvura inopisa uye inopisa kusvika pamakumi manomwe c. Zvishoma nezvishoma wedzera hydroxyprusyl methylcellose neanononoka kusimudzira, tanga HPMC yakadzika pamusoro pemvura, uyezve zvishoma nezvishoma gadzira slurry, uye kutonhorera iyo slurry nekukurudzira. 2). Wedzera 1/3 kana 2/3 yehuwandu hunodiwa hwemvura mumudziyo uye uzvidzise kusvika pamakumi manomwe c. Zvinoenderana nenzira ye1), Durperse Hpmc kugadzirira mvura inopisa slurry; Wobva wawedzera iyo yakasara huwandu hwemvura inotonhora kumvura inopisa mune iyo slurry, inotonhorera musanganiswa mushure mekukurudzira. Powder kusanganisa nzira: Sanganisa HPMC Powder neine huwandu hweimwe huwandu hwezvimwe zvinhu zvePowders, wobva wawedzera kona diki, pane imwe diki yeHPMC yeHPMC ichanyungudika kana ichinge yasangana nemvura. -Putty poda uye moterar vagadziri vanoshandisa nzira iyi. [Hydroxyprishpyl methyl cellel celler (HPMC) inoshandiswa seyakakwenenzverwa uye yemvura-yekuchengetedza mumiririri muPutty Poda dhiri. ]
6. Chii ichoDosageyeHPMC yakawedzerwa muPutty poda?
Mari yeHPMC inoshandiswa mune chaiyo application inosiyana inoenderana nemamiriro ekunze, tembiricha, yemuno calcium mhando, formula yePutty poda, uye "mhando inodikanwa nevatengi". Kazhinji, iri pakati pe4 kg uye 5 kg. Semuenzaniso, iyo putty poda mukushongedza '> Beijing inonyanya 5 kg; Iyo putty poda mu guizhou inonyanya kuwanda 5 kg muzhizha uye 4.5 kg munguva yechando; Yunnan's Expriting huwandu huwandu hushoma, kazhinji 3 kg-4 kg uye zvichingodaro.
Kutumira Nguva: Nov-13-2021