Uburyo bwibikorwa bya Redispersible Polymer Powder (RDP)

Isubiranamo rya Polymer Powder (RDP)ni ifu ya polymer nini cyane, isanzwe ikozwe muri polymer emulsiyo yumye. Ifite umutungo wo kugarurwa mumazi kandi ikoreshwa cyane mubwubatsi, gutwikira, gufatira hamwe nindi mirima. Uburyo bwibikorwa bya Redispersible Polymer Powder (RDP) bigerwaho cyane cyane muguhindura ibikoresho bishingiye kuri sima, kunoza imbaraga zubufatanye, no kunoza imikorere yubwubatsi.

1. Ibigize shingiro nibintu bya Redispersible Polymer Powder (RDP)

Ibigize shingiro bya Redispersible Polymer Powder (RDP) ni polymer emulsion, ubusanzwe iba polymerisme kuva monomers nka acrylate, Ethylene, na vinyl acetate. Iyi molekile ya polymer ikora ibice byiza binyuze muri emulion polymerisation. Mugihe cyo kumisha spray, amazi akurwaho kugirango akore ifu ya amorphous. Iyi poro irashobora gusubirwamo mumazi kugirango ikore polymer ihamye.

Ibintu nyamukuru biranga Redispersible Polymer Powder (RDP) harimo:

Amazi meza kandi yongeye kugarurwa: Irashobora gukwirakwizwa vuba mumazi kugirango ikore polymer colloid imwe.

Kongera imbaraga z'umubiri: Mugushyiramo ifu ya Redispersible Polymer Powder (RDP), imbaraga zo guhuza, imbaraga zingana no kurwanya ingaruka zibicuruzwa nka coatings na minisiteri byateye imbere cyane.

Kurwanya ikirere no kurwanya imiti: Ubwoko bumwebumwe bwa Redispersible Polymer Powder (RDP) bufite imbaraga zo kurwanya imirasire ya UV, amazi na ruswa.

2. Uburyo bwibikorwa bya Redispersible Polymer Powder (RDP) mubikoresho bishingiye kuri sima

Kunoza imbaraga zo guhuza Uruhare rwingenzi rwakozwe na Redispersible Polymer Powder (RDP) mubikoresho bishingiye kuri sima ni ukongera imbaraga zayo. Imikoranire hagati ya sima paste na sisitemu yo gukwirakwiza polymer ituma ibice bya polymer bifatana neza hejuru yubutaka bwa sima. Muri microstructure ya sima nyuma yo gukomera, molekile ya polymer yongerera imbaraga imbaraga zo guhuza ibice bya sima binyuze mubikorwa, bityo bikazamura imbaraga zo guhuza hamwe nimbaraga zo kwikuramo ibikoresho bishingiye kuri sima.

Kunonosora ibintu byoroshye no guhangana na Redispersible Polymer Powder (RDP) irashobora kunoza imiterere yibikoresho bishingiye kuri sima. Iyo ibikoresho bishingiye kuri sima byumye kandi bigakomera, molekile ya polymer muri paste ya sima irashobora gukora firime kugirango yongere ubukana bwibikoresho. Muri ubu buryo, isima ya sima cyangwa beto ntabwo ikunda gucika iyo ikorewe imbaraga ziva hanze, zitezimbere guhangana. Byongeye kandi, gushiraho firime ya polymer birashobora kandi kunoza guhuza ibikoresho bishingiye kuri sima kubidukikije byo hanze (nk'imihindagurikire yubushyuhe, ihinduka ryubushyuhe, nibindi).

Guhindura imikorere yubwubatsi Kwiyongera kwifu ya kole irashobora kandi kunoza imikorere yubwubatsi bwibikoresho bishingiye kuri sima. Kurugero, kongeramo ifu ya glispersible ya pome kumashanyarazi yumye ivanze birashobora kunoza imikorere yayo kandi bigatuma inzira yubwubatsi yoroshye. Cyane cyane mubikorwa nko gusiga amarangi kurukuta no gushiraho amatafari, amazi no kugumana amazi ya shitingi byongerewe imbaraga, birinda kunanirwa guhuza biterwa no guhumeka amazi hakiri kare.

Kunoza kurwanya amazi no kuramba Gukora firime ya polymer birashobora gukumira neza amazi kwinjira, bityo bigatuma amazi arwanya ibikoresho. Mu bidukikije bimwe na bimwe cyangwa amazi yuzuye, kongeramo polymers birashobora gutinza gahunda yo gusaza kwibikoresho bishingiye kuri sima no kunoza imikorere yigihe kirekire. Byongeye kandi, kuba hari polymers birashobora kandi kunoza ubukonje bwibikoresho, kurwanya imiti yangirika, nibindi, kandi bikongerera igihe inyubako.

3. Gukoresha Powder ya Redispersible Polymer (RDP) mubindi bice

Amashanyarazi avanze yumye Muri minisiteri ivanze yumye, kongeramo ifu ya Redispersible Polymer Powder (RDP) irashobora kongera imbaraga zo gufatira hamwe, kumeneka no kubaka imikorere ya minisiteri. Cyane cyane mubijyanye na sisitemu yo gukingira urukuta rwo hanze, guhuza amabati, nibindi, wongeyeho urugero rukwiye rwa Redispersible Polymer Powder (RDP) kumata yumye-ivanze na minisiteri yumye birashobora kuzamura cyane imikorere nubwubatsi bwibicuruzwa.

Imyubakire yububiko Redispersible Polymer Powder (RDP) irashobora kongera imbaraga, gukomera, kurwanya amazi, guhangana nikirere, nibindi byububiko, cyane cyane mubitambaro bifite ibyangombwa bisabwa cyane nko gutwikisha urukuta rwimbere hamwe no gutwikira hasi. Ongeraho Redispersible Polymer Powder (RDP) irashobora kunoza imiterere ya firime no kuyifata kandi ikongerera igihe cyumurimo wa coating.

Ibifatika Mubicuruzwa bimwe bidasanzwe bifata neza, nkibikoresho bya tile, ibyuma bya gypsumu, nibindi, wongeyeho Redispersible Polymer Powder (RDP) birashobora kunoza cyane imbaraga zumubano no kunoza urwego rushoboka nibikorwa byubwubatsi.

Ibikoresho bitarimo amazi Mubikoresho bitarimo amazi, kongeramo polymers birashobora gukora urwego ruhamye rwa firime, bikarinda neza kwinjira mumazi, kandi bikongera imikorere idakoresha amazi. Cyane cyane mubidukikije bikenerwa cyane (nko kwirinda amazi yo hasi, kutagira amazi hejuru yinzu, nibindi), gukoresha ifu ya Redispersible Polymer Powder (RDP) birashobora kunoza cyane ingaruka zokwirinda amazi.

Uburyo bwibikorwa byaRDP, cyane cyane binyuze muburyo bwa redispersibilité na polymer yerekana firime, itanga imirimo myinshi mubikoresho bishingiye kuri sima, nko kongera imbaraga zihuza, kunoza imiterere, kunoza amazi, no guhindura imikorere yubwubatsi. Mubyongeyeho, irerekana kandi imikorere myiza mubice bya minisiteri ivanze yumye, ibishushanyo mbonera, ibifatika, ibikoresho bitarinda amazi, nibindi. Kubwibyo rero, gukoresha Redispersible Polymer Powder (RDP) mubikoresho byubaka bigezweho bifite akamaro kanini.