HPMC (Hydroxypropyl Methylcellulose) inoshandiswa zvakanyanya mukuchenesa. Kunyanya kushandiswa kwayo kunosanganisira kukora, kuvandudza furo kugadzikana, uye kushanda seanomisa mumiriri uye gelling mumiriri.
1. Mukobvu
HPMC ndeye yakakwira molecular uremu cellulose derivative ine yakanakisa thickening zvimiro. Kuwedzera HPMC kune zvekugezesa kunogona kuwedzera zvakanyanya viscosity yezvinosuka, zvichiita kuti ma detergents ave nani fluidity uye coating properties. Izvi zvakakosha kumhando dzakawanda dzemigero (semumvura yekuwachira, sipo yendiro, nezvimwewo) sezvo viscosity yakakodzera inogona kuvandudza ruzivo rwekushandisa chigadzirwa.
2. Kuvandudza kugadzikana kwefuro
Rimwe basa rakakosha reHPMC mune zvekugezesa ndere kuvandudza furo kugadzikana. Foam chiratidzo chakakosha chekuchenesa detergent kuita. HPMC inogona kugadzira furo yakagadzikana uye kuwedzera kusimba kwefuro, nekudaro ichivandudza kuchenesa mhedzisiro ye detergent. Kugadzikana kwayo kwefuro kunonyanya kuoneka panguva yekushandiswa, zvichiita kuti furo re detergent rigare kwenguva refu panguva yekushandiswa nekuvandudza ruzivo rwemushandisi.
3. Kumisa mumiririri
HPMC ine yakanakisa kumiswa zvivakwa uye inogona kudzivirira zvinobudirira zvimedu zvimedu muma detergents kubva pakugadzirisa. Zvinowanzodikanwa kuwedzera zvimwe zvigadziriso zvegranular kune detergents, senge detergents kana detergents. HPMC inogona kubatsira zvimedu izvi kuti zvigovaniswe zvakaenzana mumvura uye kudzivirira sedimentation kana stratification. Izvi zvinovimbisa kuenderana uye kushanda kwe detergent panguva yekushandiswa.
4. Gelling agent
HPMC inogona zvakare kushandiswa se gelling agent kupa mamwe ma gelling zvivakwa zve detergents. Nekugadzirisa kusungirirwa kweHPMC, iyo fluidity uye kuenderana kweiyo detergent inogona kudzorwa. Izvi zvinonyanya kukosha kune zvigadzirwa zve detergent zvinoda chaiyo viscosity. Semuenzaniso, mamwe ma detergents anofanirwa kunge aine gel-senge zvivakwa kuti zvive nyore kuisa kana kuisa pfungwa pakuchenesa dzimwe nzvimbo.
5. Kuvandudza kugadzikana
HPMC ine makemikari akanaka uye kugadzikana kwekupisa uye inogona kuchengetedza maitiro ayo emuviri nemakemikari pasi pepH dzakasiyana uye tembiricha mamiriro. Izvi zvinobvumira HPMC kuti ishande zvakatsiga pasi pemagadzirirwo akasiyana uye mamiriro ekuchengetedza, achivandudza kugadzikana kwese kwe detergent.
6. Mamwe mabasa
Lubricity: HPMC inogona kupa detergent imwe dhigirii yekuzora, ichidzikisa kupfeka pazvinhu zvepamusoro panguva yekugeza, kunyanya kana uchichenesa zvinhu zvisina kusimba.
Isiri-chepfu uye biodegradable: Seyakasikwa cellulose derivative, HPMC ine yakanaka biodegradability uye isiri-chepfu, ichiva nechokwadi chekuchengetedza nharaunda nevashandisi.
Iko kushandiswa kweHPMC mune zvekugezesa kunonyanya kutarisana nekukora, kuvandudza furo kugadzikana, kumiswa, gelling, nezvimwe, izvo zvinonyanya kunatsiridza mashandiro uye mashandisiro ekushandisa kwezvinogesa. Kugadzikana kwayo kwemakemikari kwakanaka uye biodegradability zvakare kunoita kuti HPMC ive yakakurumbira yekuwedzera uye inoita basa rakakosha muindasitiri yekuchenesa.
Nguva yekutumira: Aug-09-2024