HPMC YB 515M

EipponCell HPMC YB 515M, yakarongedzerwa zvakajairwa mataira ekunamira zvikumbiro, ine zvinotevera zvivakwa:

Kufurira pane yakavhurika nguva yekunamatira tile

Kana latex poda uye cellulose ether HPMC iripo mudhaka rakanyorova, RDP poda inoratidza simba rakasimba rekusunga nesamende hydration chigadzirwa, nepo cellulose ether inonyanya kukanganisa iyo interstitial fluid, inokanganisa viscosity uye yakatarwa nguva yedhaka.

RDP poda inoratidzira yakawedzera kunamatira kune simende hydration zvigadzirwa, nepo cellulose ether inonyanya kukanganisa interstitial fluid, inokanganisa dhaka viscosity uye yakatarwa nguva.

Kugarisana kwe latex powder uye cellulosic ether HPMC muvhu rakanyorova inobata zvinhu zvedhaka, neRDP powder ine simba guru rekubatanidza uye cellulosic ether inobata viscosity uye kuisa nguva kuburikidza nekuvapo kwayo mu interstitial fluid.

Kufurira pakudhonza-kunze kwesimba rekunamira kwetairi

Cellulose ether mudhaka haingopi zvivakwa zvinobatsira, asi zvakare inonokesa hydration dynamics ye simenti nekushambadza pachigadzirwa che hydrated pachinzvimbo chekutanga mineral phase.Uku kudzoreredza mhedzisiro kunokonzerwa nekudzikiswa kwekufamba kwemaion mumhinduro yepore nekuda kwekuwedzera viscosity kunokonzerwa ne cellulose ether.

Kuvapo kwe cellulose ether mumasimiti esimende kunodzoreredza hydration kinetics nekushambadza chigadzirwa che hydrated pachinzvimbo cheiyo yepakutanga mineral phase, uku ichiwedzera viscosity yepore solution, nekudaro ichideredza ion kufamba uye kuwedzera kuderera kweiyo hydration process.

Cellulose ether's retardation effect pa simenti hydration inonyanya kuwanikwa nekushambadza kwayo pane hydrated chigadzirwa uye kunotevera kuwedzera kwe viscosity ye pore solution, iyo inotadzisa ion kufamba uye kunonoka iyo yakazara hydration dynamics.