Diatom mud imhando yemidziyo yekushongedza mukati memadziro ine diatomite seyayo huru. Ine mabasa ekubvisa formaldehyde, kuchenesa mhepo, kudzora hunyoro, kuburitsa maion eokisijeni asina kunaka, kudzivirira moto uye kudzivirira moto, kuzvichenesa pamadziro, kubvisa kunhuhwirira. Nekuti diatom mud ine hutano uye isingakuvadzi nharaunda, haina kungova nekushongedza kwakanaka chete, asiwo ine mashandiro. Ichizvarwa chitsva chezvinhu zvekushongedza mukati panzvimbo pewallpaper ne latex pendi.
Diatom mud special hydroxypropyl methyl celluloseHPMC, i cellulose yemhando yepolymer yechisikigo sezvinhu zvisina kugadzirwa, kuburikidza nekugadzirwa kwemakemikari akawanda uye inogadzirwa ne non-ionic cellulose ether. Iupfu huchena husina hwema, husina kunaka, husina chepfu hunokura kuita colloid solution yakajeka kana ine makore mashoma mumvura inotonhora. Nekukora, kunamira, kupararira, emulsification, kugadzirwa kwefirimu, suspension, adsorption, gel, surface activity, moisture retention uye colloidal protection, nezvimwewo.
Basa rehydroxypropyl methyl cellulose HPMC mumatope ediatom:
Wedzera kuchengetwa kwemvura, wedzera kuoma kwevhu nekukurumidza uye kusakwana kwemvura inokonzerwa nekuoma, kutsemuka nezvimwe zviitiko.
Wedzera kuchena kwedhaka rediatom, kuvandudza mashandiro ekuvaka, kuvandudza kushanda zvakanaka kwebasa.
Kuti ikwanise kunamira zviri nani kune substrate uye kunamira.
Nekuda kwekukora kwayo, inogona kudzivirira kuti matope ediatom nemanamati asafambiswe panguva yekuvaka.
Madhaka eDiatom pachawo haana kusvibiswa, akachena, uye ane mabasa akasiyana-siyana, ane pendi yelatex newallpaper uye mamwe machira echinyakare haafanire. Kushongedzwa kwedhaka rediatom hakufanirwe kufambiswa, nekuti pakuvaka dhaka rediatom mukuita kwekusava nekuravira, rakachena, riri nyore kugadzirisa. Saka zvinodiwa zvekusarudza dhaka rediatom pahydroxypropyl methyl cellulose HPMC zvakakwirira.
Nguva yekutumira: Kubvumbi-25-2024