Kuyambitsa kwa utoto weniweni
Utoto weniweni wa Mwala ndi mtundu wa utoto wokhala ndi zokongoletsera monga granite ndi marble. Utoto weniweni umapangidwa kwambiri ndi mwala wa mwala wamiyala yosiyanasiyana, yomwe imagwiritsidwa ntchito pamiyala yotsatsira yomanga makoma akunja, imadziwikanso ngati mwala wamadzimadzi.
Nyumba zokongoletsedwa ndi utoto weniweni wokhala ndi utoto wachilengedwe komanso wachilengedwe, womwe umapangitsa anthu kukhala ogwirizana, okongola komanso osangalatsa komanso osangalatsa. Ndioyenera kukongoletsa mitundu yonse ya nyumba zamtundu uliwonse, makamaka zokongoletsera pa nyumba zopindika, zomwe zimawoneka bwino komanso zowoneka bwino. Pali kumbuyo kwachilengedwe.
Utoto weniweni umakhala ndi mawonekedwe oteteza moto, wopanda madzi ndi alkali kukana, kutsatira kwamphamvu, osasunthika, etc. nyumba. Utoto uli ndi zotsatsa bwino komanso kukana kwaulere, motero ndikoyenera kugwiritsa ntchito madera ozizira.
Utoto weniweni umakhala ndi maubwino owuma mosavuta, opulumutsa nthawi ndi ntchito yabwino.
Gawo la hydroxethyl cellulose mu utoto weniweni
1. Kuchepera kubwezeretsanso
Hydroxyethyl cellulose wopata weniweni kwambiri ungalepheretse kufalikira kwa ufa weniweni wa utoto weniweni, kuwonjezera malo omangamanga, kuchepetsa kutaya ndi kuwonongeka kwa chilengedwe.
2. Magwiridwe Abwino
Pambuyo pogwiritsa ntchito hydroxyethyl cellulose kuti apange zojambula zenizeni za utoto weniweni, anthu akuwona kuti malonda ali ndi mawonekedwe owoneka bwino ndipo kuchuluka kwa malonda kumayendetsedwa moyenera.
3..
Zinthu zenizeni zopepuka za photorroxyethyl cellulose zimakhala ndi kapangidwe kake, ndipo mtundu ndi zopukutira za torkcoat zidzakhala yunifolomu, ndipo kuchuluka kwa topcoat kuchepetsedwa. Pambuyo pakukula kwachikhalidwe (monga: Kutupa kwa Alkali, Kutupa kwa Alkali) kumapangidwa penti yeniyeni, chifukwa cha kapangidwe kake ndi kapangidwe kake ka utoto Chifukwa chake, ndipo pali kusiyana kwakukulu mu kuyamwa kwa chovala chapamwamba.
4. Madzi abwino ndi mafilimu
Zojambula zenizeni za mwala wopangidwa ndi ma hydroxyethyl cellulose imakhala ndi mphamvu yolimba komanso yogwirizana ndi emulsion. Pulogalamu yazogulitsa ndi yotsika mtengo komanso yaying'ono, potero imawongolera madzi ake ndikuletsanso izi.
5. Zotsatira zotsutsa
Kupatuka kwa mwala wopangidwa ndi ma hydroxethyl cellulose kudzakhala ndi mawonekedwe apadera a pa intaneti, omwe amatha kupewa ufa wosakhazikika, sungani gawo lokhazikika pakuyendetsa bwino.
6. Ntchito Yogwira Ntchito
Utoto weniweni wopangidwa ndi mwala wa hydroxyethyl umakhala ndi madzi omanga, zomwe ndizosavuta kusunga mtunduwo pokonzekera pakumanga, ndipo safuna luso lomanga.
7.
Kupanga kwapadera kwa polymeric kumatha kuteteza moyenera kuti andiumbike. Ndikulimbikitsidwa kuwonjezera kuchuluka koyenera ndi antifungal othandizira kuti atsimikizire bwino.
Post Nthawi: Mar-24-2023