Pholoso ea Polymer Polyer Powder (RDP)Na ntho ea phofo e entsoe ka ho omisa polymer emumu ea polymer, e sebelisoang hangata ho ea kaho, bosholu, merafo le lidolara tsa lithaelese. Ts'ebetso ea eona ea mantlha ke ho iphapanyetsa emulsion ka ho eketsa metsi, ho hana metsi, ho hanyetsa metsi le ho hana metsi.
Sebopeho sa Polymer ea polymer phofo (RDP) e ka hlahlojoa linthong tse ngata, haholo-holo ho kenyeletsa likarolo tse latelang:
1. Polymer Ren
Karolo ea mantlha ea phofo ea polymer ea polyer e khutlisoang ke polymer Ren, eo hangata e leng polymer e fumanoeng ke emulsion polymerization. Polymer e tloaelehileng e kenyelletsa:
Polyvinyl joala (PVVA): E na le kalafo e ntle le thepa ea lifilimi 'me e sebelisoa haholo ka thepa ea moaho.
Polycrylates (joalo ka Polycrylates, Polyurethanes, jj.): E-ba le maqhubu a matle, matla le ho hanyetsa metsi.
Polystyrene (PS) kapa ethylene-vinyl acetate copolymer (Eva): Eva e tloaetse ho ntlafatsa thepa e thehang lifilimi, ho eketsa khatello ea metsi, le ha ho hanyetsoa ka metsing.
Polymethyl Methacrylala (PMMA): Polymer ena e na le anti-anti-antingwe hantle le pepenene.
Li-polymer tsena tsa polymer li etsa emulsions ka karabelo ea sepelaelo, ebe metsi a ho omella kapa a lokolloe phofo ea polymer.
2. Li-surfactats
Bakeng sa ho boloka botsitso pakeng tsa dikarollo tsa Plymer mme ba qoba ho qosoa ka phofo, palo e lekanang ea libaka tsa lefatše e tla eketsoa nakong ea tlhahiso. Karolo ea ho ts'oaroa ke ho fokotsa tsitsipano ea bokaholimo lipakeng tsa likaroloana le ho thusa likaroloana tse hasang metsing. Li-surfactant tse tloaelehileng li kenyelletsa:
Polyotherr - Polyot Mathers, Polyethylene Glycols, jj).
Li-surfactants tsa Anionic (joalo ka mafura a mafura, Alkyl Sulfnates, jj.).
Li-surfactant tsena li ka ntlafatsa ho senyeha ha polymer phofo (RDP) s, li lumella phofo ea latex ho etsa emumunion kamora ho eketsa metsi.
3. Lifilimi le li-Thickeners
Bakeng sa ho fetola ts'ebetso ea lalax Makhotla le Fokotsa litšenyehelo, lifilimi le li-batsamaisi ba limoleke le tsona li ka eketsoa nakong ea tlhahiso. Ho na le mefuta e mengata ea lifilimi, 'me ho tloaelehileng ho kenyelletsa:
Calcium carbonate: e sebelisoang ka mokhoa o tloaelehileng e ka eketsa ho tšoarela le ho ntlafatsa katleho ea litšenyehelo.
Tal: e ka eketsa phoka le ho senya thepa eo.
Linemerale tsa ho silila: joaloka Benite, tse atolositsoeng setšoantšo se atolositsoeng, jj.
Li-thickeners hangata li sebelisetsoa ho fetola pono ea sehlahisoa ho e tloaela maemo a fapaneng a kaho. Bosholu bo tloaelehileng bo kenyelletsa hydroxypropyproppyl methylcelllllulos (HPMC) le polyvinyl joala (PVA).
4. Moemeli oa Caking
Lihlahisoa tse phofshoana, ho thibela ho abela ka bongata nakong ea polokelo le lipalangoang, bahanyetsi ba anti-anti ba ka boela ba eketsoa nakong ea tlhahiso. Li-anti-caking e khahlanong le lintho tse ling tse ntle tsa aluminium, joalo ka ha li-silinite tse sirelletsang holim 'a likaroloana tsa morao-rao ho thibela likaroloana tseo ho thoeng ke tsona.
5. Liktlapo tse ling
Pholoso ea polymer polymer phofo (RDP) e ka ba le litlatsetso tse ikhethang ho ntlafatsa thepa e itseng:
Moemeli oa UV-Asiti: E ntlafatsa ho hanela boemo ba leholimo le anti-anti-botsofali ba litaba.
Moemeli ea Antibacterial: Fokotsa kholo ea likokoana-hloko tsa likokoana-hloko, haholo ha e sebelisoa tikolohong e mongobo.
Molato oa hlooho ea khomo: E ntlafatsa maemo le ho senya ho hanyetsa phofo ea bonex.
Antifreeze: thibela lisebelisoa ho tloha ho bata libakeng tse tlase tse amang litlamorao tsa kaho, li ama litlamorao tsa kaho.
6. Mongobo
Leha ho le joalo e nchafalitsoeng polymer phofo (rdp) e ka phofo ea phofo, e boetse e hloka taolo e itseng ea mongobo nakong ea tlhahiso ea tlhahiso, 'me hangata li-mostulu li laoloa ka tlase ho 1%. Likahare tse loketseng tsa mongobo li thusa ho boloka mokelikeli le botsitso ba phofo ea nako e telele.
Karolo le ts'ebetso ea polymer polymer phofo (RDP)
Karolo ea Bohlokoa ea Polymer Polymer phofo (RDP) ke hore e ka khutlisoa ho theha emulsion kamora ho eketsa metsi, 'me e na le litšobotsi tse latelang tsa ts'ebetso:
Ho latela moea o motle haholo: ho ntlafatsa bokhoni ba ho banya le likhakanyo, 'me u ntlafatse matla a bolotsana lipakeng tsa thepa ea kaho.
Ho feto-fetoha le maemo le ho feto-fetoha ha maemo: ho ntlafatsa elache ea hooa, ho ntlafatsa khatello ea hae ea ho hanyetsa le ho hanyetsa.
Khanyetso ea metsi: Matlafatsa metsi a hanyetsang metsi, a loketse ho sebelisoa libakeng tse kantle kapa tse mongobo.
Khanyetso ea boemo ba leholimo: Nchafatsa lintho tseo u ka li hanyetsang tsa UV, li-anti-botsofali le thepa e 'ngoe le tse ling, le ho eketsa bophelo ba eona.
Ho senya: Ho na le pherekano e ntle 'me e loketse litlhoko tsa ho hanyetsa mererong ea kaho.
Rdpe etsoa ka ho fetola emulsion folymer ho phofo ea phofo ka mokhoa o tsoetseng pele. E na le thepa e ngata e ntle 'me e sebelisoa ka bophara ho ea kaho, bosholu ba likhahla le masimo a mang. Khetho le karolo ea metsoako ea eona ka kotloloho li ama ts'ebetsong ea eona ea ho qetela.
Nako ea poso: Mar-11-2025