Kupaka
Utoto Wopanda Madzi
Utoto Wopanda Madzi
Madzi opangidwa ndi ? kuyanika ndi viscous madzi ndi utomoni, kapena mafuta, kapena emulsion monga chothandizira chachikulu, ndi organic zosungunulira kapena madzi. Zovala zokhala ndi madzi zomwe zimagwira ntchito bwino zimakhalanso ndi magwiridwe antchito abwino kwambiri, mphamvu zobisala bwino, zomatira zolimba, kusunga bwino madzi ndi mawonekedwe ena; Cellulose ndiye zopangira zoyenera kwambiri zoperekera zinthu izi.
Malo osungira madzi a goldstone cellulose amapereka ntchito yabwino kwambiri yokutira zokutira latex, makamaka zokutira zapamwamba za PVC. Pamene ? kuyanika ndi wandiweyani zamkati, izo sizingabweretse flocculation. Kuchulukitsa kwake kumatha kuchepetsa mlingo, kupititsa patsogolo chuma cha kapangidwe kake, ndikuwongolera kuyimitsidwa kwa makina opaka. Wabwino rheological katundu ? kuyanika, akhoza kukhalabe yabwino thickening boma ? kuyanika pa mpumulo; Mu mkhalidwe wa kuthira, ndi fluidity kwambiri, ndipo sizidzawaza; Mu brushing ndi analankhula ? kuyanika, zosavuta kufalitsa mu gawo lapansi, yabwino yomanga; Pomaliza, ? kuyanika kumalizidwa, kukhuthala kwa dongosolo kumabwezeretsedwanso nthawi yomweyo, ndipo kupaka nthawi yomweyo kumatulutsa kugonana kolendewera. Pambuyo yoyenera padziko mankhwala a goldstone mapadi chithunzi, angathe kuteteza kuvunda kwa agglomerate, omwazika mokwanira, okwanira kuvunda nthawi ndi mamasukidwe akayendedwe nyamuka mlingo akhoza kukhala zosavuta kupanga; Ma cellulose osinthidwa a GOLDstone amakhalanso ndi ntchito yabwino yolimbana ndi mildew, amapereka nthawi yokwanira yosungiramo zokutira, ndipo amalepheretsa bwino kukhazikika kwa inki ndi zodzaza.
