HydroxyTHETHLELCELELELELE (Hec) ndeyekuita kwakasiyana-siyana kunoshandiswa zvakanyanya mucoinings indasitiri. Iyo polymer yakasikwa inogadzirwa nemakemikari maitiro e cellulose ine ethylyone oxide pasi pealkaline mamiriro. Maitiro acho anogadzira polymers yemvura inoenderana zvakanyanya nemvura yakavakirwa mvura yekubatanidza mvura.
Iko kukwezva kwehisheni kugona kwayo kugona kuwedzera kusimba uye viscosity yejasi risina kukanganisa zvimwe zvinhu zvekugadzira. Iyo ine simba rakanakisa remagetsi uye rinochengetedza kugona kwaro kunyangwe mukuvapo kwezvimwe zvinopindwa senge surfacts, pigment uye mafirita. Izvi zvinoita kuti hec inyonyoro inoshanda uye inoshanda yakashanda mumakambani ekubatanidza.
Hec inochemera kwazvo mumvura kuti inogona kuparadzaniswa nyore nyore uye yakasanganiswa mukubatanidza mafambiro. Izvi zvinoita kuti maitiro akakomberedze anoshanda zvakanyanya uye anoshanda, asiwo arikuitawo kufanana pendi pasina kuumbwa kwemasumbu kana ekuunganidza.
Imwe kiyi yekubatsirwa kwehisheni isinganyanyo shear kugadzikana, iyo inotadzisa kuunganidzwa kubva pakutetepa kana kumhanya panguva yekushandisa. Izvo zvakare zvinobatsira kuumba yunifomu yemifananidzo ine zvakanakisa zvivakwa, nokudaro uchivandudza kutaridzika kweiyo yakafukidzwa.
Hec zvakare inoita basa rakakosha mukuvandudza mashandiro ezvipfuyo. HEC yakakora uye inosimbisa midziyo inoita kuti ive inoshanda inoshanda uye rheology modifier, ichibatsira kuwedzera kusimba uye kusakwana kwejasi. Izvi zvinonyanya kukosha kuti zvive zvekunze zvekunze, izvo zvinofanirwa kutsungirira mamiriro ekunze ekunze uye kuratidzwa kwenguva refu kune uv radiation.
Hec zvakare inovandudza kudenha kwechibatanidza kune iyo substrate, pamwe nekupokana kwayo kune arosion uye kuputika. Yayo yakanaka kwazvo mvura yekuchengetwa inofambisa zviri nani kuoma uye kuumbwa kwefirimu, zvichikonzera kuyunifomu yakawanda uye kugadzikana kuungana.
Chimwe chezvakanaka kwazvo chehec ndeyekuenderana nemhando dzakasiyana siyana dzekupenda, kusanganisira mvura-yakavakirwa latex pendi, alkyd pendi, uye solvent-yakavakirwa mafomu. Izvi zvinoita kuti ive sarudzo yemabhonzo ezvipfuyo, ndiani anogona kuwedzera hec kune yavo mafambiro asina kunetseka nezve zvisingakwanisike kana zvisingadiwe mhedzisiro.
Pamusoro pekushandiswa kwayo muCoatings Indasitiri, hec inogona zvakare kuwana inoshandiswa mune mamwe maindasitiri akadai sedzinowedzera, mishonga uye yekugadzira chikafu. Kuedza kwaro uye kushanda kunoita kuti ive yakakosha zviwanikwa zveakawanda zvinoshandiswa zvakasiyana.
HydroxyTHETHELELELELELELES Icho chinhu chakakosha, zvinoenderana nezvinoita zvinokosha zvinotora basa rakakosha mukuumbwa uye kuita kwejasi. Zvivakwa zvaro zvakasarudzika zvinovandudza kuwirirana, viscosity, kugadzikana uye kuita kwejasi, zvichiita kuti ive yakakosha mune akawanda mafambiro ekubatanidza. Kuenderana kwayo nemhando dzakasiyana siyana dzependi uye mamwe mahombe anozviita sarudzo inoshanda kwazvo yekugadzira pendi. Hydroxycecellose: Thickener iyo inovandudza pendi yemhando uye kuita. Zvivakwa zvaro zvakasarudzika zvinovandudza zvivakwa zveCoating, viscosity, kugadzikana uye kupararira, uye kutaridzika uye kutaridzika kwekucherekedza. MuCoatings Indasitiri, Hydrogen Hydroxyl Homogene Oxygen Cellen Carkon Dioxide Diickening Agent Worntly Inoshandiswa Mhando dzakasiyana siyana dzekubatanidza uye maitiro ekugadzira.
Kutumira Nguva: Kukadzi-19-2025