Hpmc 40-0101 High Viscosity Hydroxypropyl Methyl Cellulose Thickener For Putty Powder

Ngenxa ye-viscosity ephezulu ye-cellulose, ekwaphucula i-buoyancy ye-putty, iphinda ithintele i-phenomenon ye-flow ejingayo ekwakhiweni, kwaye emva kokukrazula okukhululekile, ukugcinwa kwabasebenzi, njl njl. I-ether cellulose kwi-putty putty kufuneka yongezwe ngokufanelekileyo ngaphezulu, ukuveliswa kunye nokusetyenziswa kwayo kulula ngakumbi, ukuzaliswa kwezinto kunye nezongezo zomgubo omileyo zinokuxutywa ngokulinganayo, ukwakhiwa kukulungele ngakumbi, ukuhanjiswa kwamanzi kwindawo.

Ngodaka lwekhonkrithi, ngokwenene ukufikelela amandla okugqibela, kufuneka wenze isamente epheleleyo reaction hydration, ingakumbi kulwakhiwo ehlotyeni, udaka lwekhonkrithi ilahleko yamanzi ngokukhawuleza kakhulu, ukuthatha amanyathelo apheleleyo hydration kulondolozo lwamanzi, indlela yokuqala kukwenza inkunkuma yamanzi kunye nokuphazamiseka. Ukusebenza, isitshixo ngamanzi aphezu komhlaba kuphela, kwaye ukuhanjiswa kwangaphakathi akukagqibi, ngoko ke isisombululo kule ngxaki, Ukongeza i-agent egcina amanzi kwi-cellulose kwikhonkrithi yodaka ngokubanzi khetha i-hydroxypropyl methyl okanye i-methyl cellulose, i-viscosity specitions phakathi kwe-20000. - 60000cps, ukongeza inani le-2% - 3%.Ukujikeleza, izinga lokugcinwa kwamanzi linganyuswa ukuya ngaphezu kwe-85%, ukusetyenziswa kwendlela yekhonkrithi yodaka ngumgubo owomileyo oxutywe emanzini.

I-HPNC20000cps i-agent ye-interface yokukhetha, ukhetho lwe-tile binder ngaphezu kwe-60000cps, kwi-agent ye-interface njenge-agent yokuqina, inokuphucula amandla okuqina kunye namandla otolo kunye nezinye iziphumo.Kwi-tile yamagnetic bonding njenge-arhente yokugcina amanzi, thintela i-tile ukuba ingawi ngokukhawuleza.