Njira yogwiritsira ntchito decomer kuti mupeze pepala

Pogwiritsa ntchito mafakitale, zizolowezi zambiri zovulaza zidzapangidwa, ndipo decomer imayenera kuwonjezeredwa. Zimagwiritsidwa ntchito pochotsa chikho cha choopsa chopangidwa popanga la latex, chojambulidwa, cholumikizira, chophimba, kupanga mapepala, mafakitale a mafakitale ndi mafakitale ambiri.Silicone emulsionChidziwitso cha Decomer: Musanagwiritse ntchito kapena zitsanzo zimafunikira kuti mulimbikitse emulsion. Emulsil-mu madzi-mafuta amatha kuchepetsedwa mwadala, koma nthawi yomweyo, kukhazikika kwa emulsion kudzatsika kwambiri, monga stratization. Mukamachepetsa, chonde onjezani madzi kuti asokonezeke ndikuyambitsa pang'onopang'ono. Popeza emulsion ndi yokhazikika pamalo ake oyambilira, emulsion odulidwa ayenera kugwiritsidwa ntchito pakapita nthawi yochepa. Emulsions ndiovuta komanso osatetezeka kuti chisanu ndi kutentha kuposa 40 ° C. Tetezani ku chisanu! Zofewa zomwe zazizira zimatha kuchotsedwa mosamala ku chisanu, koma ziyenera kuyesedwa musanagwiritsenso ntchito. Oscillation Oscillations kapena kumeta mphamvu (monga kugwiritsa ntchito pampu yopanga, homogenizer, etc.) kapena kuyambitsa kwa nthawi yayitali kuwononga kukhazikika kwa emulsion. Kuchulukitsa mafayilo a emulsion kapena kuwonjezera thicker amatha kusintha kukhazikika kwa emulsion.

① Itha kuchepetsedwa ndi madzi oyera nthawi zitatu zitsike dziwe, bokosi lalikulu, mauna oyera ndi mbali zina zowira; Kuchuluka kwa dongosolo la 0.01% -0.2%; ③ Katunduyu ayenera kuchepetsedwa nthawi yochepa.

Mumphaguwe wampuku, decomer nthawi zambiri amawonjezeredwa pakuyamwa ndi kutsuka gawo, ndipo nthawi zambiri amawonjezeredwa mu makina ochapira, Thickener ndi thanki. Mawonekedwe a pepalaKupanga Gawonthawi zambiri amawonjezeredwa ndi bokosi loyenda pamapepala, dziwe la zamkati, lophuka ndi kuphatikizira.

Nthawi zambiri zimakhala zochulukirapo kugwiritsa ntchito mawonekedwe awiri kuposa kugwiritsa ntchito njira yayitali yopendekera, yowonjezeredwa paderalo popanda malo. Mwachitsanzo, decomer imodzi imawonjezeredwa kutsogolo kwa wosewerera ndipo winayo amawonjezeredwa m'bokosi loyenda.