Basa reHydroxypropyl Methylcellulose muWet Mortar

Hydroxypropyl methylcellulose (HPMC) inowanzoshandiswa sechinhu chinowedzera mudhaka rakanyorova maumbirwo ekugadzirisa zvivakwa nekuita kwavo. HPMC ipolymer inonyungudika mumvura inotorwa kubva muselulosi uye inowanzoshandiswa seyakakora, bhainda, uye emulsifier mumhando dzakasiyana dzekushandisa.

Mudhaka rakanyorova, HPMC inogona kubatsira kuvandudza kushanda, kuderedza kunyura kwemvura, uye kuwedzera kunamatira. Kana yawedzerwa kune yakasanganiswa, inogona kupa chimiro chakapfava uye kusagadzikana, zvichiita kuti zvive nyore kushandisa nekupararira. HPMC inogonawo kuvandudza kubatana kwedhaka, kudzivirira kubva pakuparadzana kana kuputika panguva yekurapa.

Pamusoro pezvo, HPMC inogona kusimudzira kusimba uye kusimba kwedhaka rakanyorova. Inogona kuvandudza simba rekubatanidza pakati pedhaka uye substrate, zvichiita kuti iwedzere kupikisa kupinda kwemvura uye kukukurwa. Izvi zvinonyanya kukosha mumashandisirwo apo dhaka richasangana nemamiriro ekunze akaomarara, senge kunze kana pasi pevhu.

Pakazere, kuwedzerwa kweHPMC kudhaka rakanyorova kunogona kukonzera kuvandudzwa kwekushanda, kunamatira, simba, uye kusimba.