Shandisa zvakakosha zvivakwa kuti zvikodzere kunaka kwayo
1. Chitarisiko:Chitarisiko chinofanira kuva chichena chakasununguka-chinoyerera yunifomu poda pasina kunhuhwirira kunhuhwirira.Zvinogoneka kuratidzwa kwemhando: ruvara rusina kujairika;tsvina;kunyanya zvidimbu zvakakora;kunhuhwirira kwakashata.
2. Disolution nzira:Tora hupfu hushoma hwepolymer hunogona kudhindwa woisa mumvura kashanu, kurunga kutanga wozomirira kwemaminitsi mashanu kuti uone.Muchidimbu, iyo isinganyungudika isinganyunguke yakanaya kusvika pazasi, inova nani kunaka kwehupfu hwepolymer inodhindwa.
3. Nzira yekugadzira firimu:Tora imwe yero redispersible latex powder, uise mu 2 nguva yemvura, fambisa zvakaenzana, rega imire kwemaminitsi maviri, funganya zvakare, tanga wadira mhinduro pagirazi rakatsetseka, wozoisa girazi mumumvuri wemhepo.Mushure mekuomeswa, cherechedza kuti kunaka nekujeka kwepamusoro kwakanaka.
4. Zvemukati zvemadota:Tora imwe chiyero chelatex powder inodzokororwa, woiyera, woiisa mugaba resimbi, wopisa kusvika pa600 ℃, woipisa patembiricha yepamusoro kwemaminetsi angangoita makumi matatu, woitonhodza kusvika mutembiricha yekamuri, woiyera zvakare.Hunhu hwakanaka hwekureruka huremu.Ongororo yezvikonzero zvehuwandu hwemadota, kusanganisira zvisina kufanira mbishi uye yakakwira inorganic content.
5. Hunyoro hwemukati:Chikonzero chehunyoro hwehunyoro hwakanyanyisa ndechekuti chigadzirwa chitsva chakakwira, maitiro ekugadzira haana kunaka, uye ane zviyo zvisina kufanira;chigadzirwa chakachengetwa chakakwirira uye chine zvinhu zvinotora mvura.
6. pH kukosha:iyo pH kukosha haina kujairika, kana pasina yakasarudzika tsanangudzo yehunyanzvi, panogona kunge paine maitiro asina kujairika kana zvinhu.
7. Iodine solution color test:Iodine mhinduro inoshanduka kuita indigo kana yasangana nestarch, uye iyo iodine mhinduro yeruvara bvunzo inoshandiswa kuona kana polima poda yakasanganiswa nestarch.
Zviri pamusoro apa ingori nzira yakapfava, uye haigoni kunyatso ratidza chakanaka nechakaipa, asi inogona kushandiswa pakuzivikanwa kwekutanga.Yakananga paramita uye data ichiri kuda hunyanzvi michina uye kuyedzwa kuti uve nekunzwisisa kwakadzama kwechigadzirwa.
Hunhu ndiyo yadhi yemutengo, mhando ndiyo label yemhando, uye musika ndiyo yekupedzisira bvunzo chiyero.Nokudaro, zvakakosha kusarudza nyanzvi uye yakavimbika nguva dzose mugadziri.
Nguva yekutumira: Jun-02-2023