1. Cellulose ethers (MC, HPMC, HEC)
MC, HPMC, uye HEC zvinowanzo shandiswa mukugadzira putty, pendi, mortar nezvimwe zvigadzirwa, kunyanya kuchengetedza mvura uye mafuta. Zvakanaka.
Nzira yekuongorora uye yekuzivikanwa:
Yera magiramu matatu eMC kana HPMC kana HEC, isa mu300 ml yemvura woikurunga kusvika yanyungudika zvachose kuita solution, isa solution yayo yemvura mubhodhoro remvura rine mineral rakachena, rinoonekera, risina chinhu, vhara wosimbisa chivharo, woisa mukati. Ona shanduko dzeglue solution munzvimbo ye -38°C. Kana solution yemvura yakajeka uye yakajeka, ine viscosity yakawanda uye kuyerera kwakanaka, zvinoreva kuti chigadzirwa chine pfungwa yakanaka yekutanga. Ramba uchicherechedza kwemwedzi inopfuura gumi nemiviri, uye ichiri kuramba isina kuchinja, zvichiratidza kuti chigadzirwa chine kugadzikana kwakanaka uye chinogona kushandiswa nechivimbo; kana solution yemvura ikaonekwa ichichinja ruvara zvishoma nezvishoma, ikava tete, ikava nematope, ine hwema hunonhuwa, ine madhaka, inowedzera bhodhoro, uye inoderedza muviri webhodhoro. Kushanduka kunoratidza kuti mhando yechigadzirwa haina kunaka. Kana ikashandiswa mukugadzira zvigadzirwa, ichaita kuti mhando yechigadzirwa isagadzikane.
2. CMCI, CMCS
Kusimba kweCMCI neCMCS kuri pakati pe4 ne8000, uye zvinonyanya kushandiswa muzvinhu zvekuyera madziro zvakaita sepurasitiki yemukati memadziro uye purasitiki yekuisa mvura kuti ichengetedze uye iwedzere mafuta.
Nzira yekuongorora uye yekuzivikanwa:
Yera magiramu matatu eCMCI kana CMCS, isa mu300 ml yemvura wobva wakurunga kusvika yanyungudika zvachose kuita solution, isa solution yayo yemvura mubhodhoro remvura rine mineral rakachena, rinoonekera, risina chinhu, vhara wobva wasimbisa chivharo, woisa mukati. Ona shanduko yesolution yayo yemvura munzvimbo ye℃, kana solution yemvura yakajeka, yakakora, uye ine mvura, zvinoreva kuti chigadzirwa chinonzwa zvakanaka pakutanga, kana solution yemvura yakasviba uye ine sediment, zvinoreva kuti chigadzirwa chine upfu hweore, uye chigadzirwa chacho chasvibiswa. . Ramba uchicherechedza kwemwedzi inopfuura mitanhatu, uye chinogona kuramba chisina kuchinja, zvichiratidza kuti chigadzirwa chacho chakasimba uye chinogona kushandiswa nechivimbo; kana chisingagone kuchengetwa, zvinowanikwa kuti ruvara ruchachinja zvishoma nezvishoma, solution yacho ichava tete, ichava nemakore, pachava nesediment, kunhuwa kwakashata, uye bhodhoro richazvimba, zvichiratidza kuti chigadzirwa hachina kugadzikana, kana chikashandiswa muchigadzirwa, zvichakonzera matambudziko emhando yezvigadzirwa.
Nguva yekutumira: Kukadzi-07-2023