Hydroxypropyl methyl cellulose (HPMC) ipolymer isiri ionic, ether isiri ionic cellulose yakagadzirwa ne cellulose yepolymer yechisikigo. Chigadzirwa ichi hachina hwema, hachina kunaka, hachina chepfu, chinogona kunyungudutswa mumvura inotonhora kuti chigadzire mhinduro yakajeka ine viscous, ine kukora, kubatana, kupararira, emulsifying, kugadzira firimu, kumisa, kukwesha, gelling, kushanda pamusoro, Zvinhu zvakaita sekuchengetedza hunyoro uye macolloids anodzivirira.
HPMC yemhando yepamusoro inoshandiswa zvakanyanya mumakemikari emachira, zvigadzirwa zvekuchenesa makemikari ezuva nezuva, zvizoro nezvimwe zvinhu; zvakaita seshampoo, body wash, facial cleanser, lotion, cream, gel, toner, hair conditioner, styling products, toothpaste, mate, toy bubble water, nezvimwewo.
Hunhu hwechigadzirwa chezuva nezuva chehydroxypropyl methyl cellulose hunonyanya kusanganisira:
1. Zvinhu zvechisikigo, kusatsamwisa kwakanyanya, kushanda zvishoma, kuchengetedzeka uye kuchengetedzwa kwezvakatipoteredza;
2. Kunyungudika kwemvura uye kukora kwayo: inogona kunyungudika mumvura inotonhora ipapo ipapo, inonyungudika mune zvimwe zvinonyungudika zve organic uye musanganiswa wemvura uye zvinonyungudika zve organic;
3. Kuwedzera kukora uye kuwedzera kukora: kuwedzera kudiki kwekunyungudika kuchaita mhinduro yakajeka inonamira, kujeka kwakanyanya, kushanda kwakasimba, shanduko dzekunyungudika nekunaka, kuderera kwekunaka, kunyungudika kukuru; zvinobudirira kuvandudza kugadzikana kwenzira yekuyerera;
4. Kudzivirira munyu: HPMC ipolymer isiri ionic, yakagadzikana mumhinduro dzemvura dzemunyu wesimbi kana organic electrolytes;
5. Kushanda pamusoro: mvura inobuda muchigadzirwa ine basa pamusoro, uye ine mabasa uye hunhu hwe emulsification, colloid inodzivirira uye kugadzikana; kusimba kwepamusoro ndekwekuti: 2% mvura inobuda mumvura ndeye 42-56dyn/cm;
6. Kugadzikana kwePH: viscosity yemvura inobuda mumvura yakagadzikana mukati mePH3.0-11.0;
7. Kuchengetedza mvura: hunhu hweHPMC hunonyungudutsa mumvura hunogona kuwedzerwa kune zvigadzirwa zveslurry, paste uye pasty kuti mvura irambe yakasimba;
8. Kupisa: Kana mvura yadziiswa kusvika pakupisa kwakati, inova isina kujeka kusvika yaita mamiriro e (poly) flocculation, izvo zvinoita kuti mhinduro irasikirwe nekupenya kwayo. Asi mushure mekutonhora, inoshanduka kuita mamiriro ekutanga emhinduro zvakare. Kupisa kunoitika kwejeli kunoenderana nerudzi rwechigadzirwa, huwandu hwemhinduro uye mwero wekupisa;
9. Zvimwe zvinhu: hunhu hwakanaka hwekugadzira firimu, uye dzakasiyana-siyana dzekudzivirira ma enzyme, kupararira uye kubatana, nezvimwewo.
Nguva yekutumira: Chikumi-05-2023