Dzokorora polymer poda (RDP)Chinhu cheupfu chinogadzirwa nekuomesa mbatya dzemweya, izvo zvinowanzoshandiswa muzvinhu zvakaita sekuvaka, huviri, mahembe, uye kuomerera. Basa rayo guru nderokudzosera mulsion nekuwedzera mvura, kupa yakanakisa kudiwa, kukurumidza, kuramba kwemvura, kupokana nekupokana, uye kuramba mamiriro ekunze.
Kuumbwa kwenzvimbo dzinotenderwa polymer poda (RDP) inogona kuongororwa kubva pane akawanda zvikamu, kunyanya kusanganisira zvikamu zvinotevera:
1. Polymer Resin
Iyo CORE Chikamu chePolymer Polymer Powder ndeye Polymer Resin, iyo inowanzo polymer yakawanikwa ne emulsion polmerization. Zvakajairika Polymer Nzvimbo Dzinosanganisira:
Polyvinyl Doro (PVA): ine yakanaka yekudyidzana uye inoumba mafirimu emagetsi uye inoshandiswa zvakanyanya muzvivakwa zvekuvaka.
Polwacrylates (senge polwandacresslate, polyurethanes, nezvimwewo): Iva neakanakisa elasticity, kusanganisa simba, uye kuramba kwemvura.
Polystyrene (PS) kana ethylene-vinyl acetate Copolymer (Eva)
Polymethyl methacrylate (PMMA): Iyi polymer ine yakanaka anti-kukwera uye kujeka.
Iyi polymer inogara inogadzira emulsions kuburikidza nePolymerization maitiro, uyezve mvura iri muchirungu inobviswa nekupedza kuomesa kana kusununguka polymer poda (RDP) mune yePowder fomu inowanikwa.
2. Surfacts
Kuti urambe wakasimba pakati pePolymm Basa revaridzi vekusurura ndiko kuderedza kushushikana kwepasi pakati pezvikamu uye kubatsira zvidimbu zvinopararira mumvura. Surfers ands Surfachers inosanganisira:
Vasiri-ionic surfers
Anionic surfachants (senge mafuta acid salts, alkyl sulfonates, nezvimwewo).
Aya surfacts anogona kuwedzera kuvharidzirwa kweanodzoreredzwa polymer poda
3. Vafereya uye nhabvu
Kuti ugadzirise mashandiro eSalax Pody Pody uye kuderedza mitengo, mamwe mafirita uye manhamba anogona zvakare kuwedzerwa panguva yekugadzira. Kune akawanda marudzi emafirita, uye zvakajairika zvinosanganisira:
Calcium kabhoni
Talc: inogona kuwedzera iyo fluidity uye kupaza kuramba kwechinyorwa icho.
Silirate zvicherwa: yakadai seBentonite, yakawedzera graphite, nezvimwe, etc., inogona kuwedzera kupokana kwekupokana uye kudzikisira kwemvura.
Mbiri dzinowanzo dzhandiswa kugadzirisa vhiza yechigadzirwa kuti uzviitire kumamiriro ezvinhu akasiyana ekuvaka. Zvimiro zvakajairika zvinosanganisira hydroxyprusyl methylcellose (HPMC) uye polyvinyl doro (PVA).
4. Anti-caking agent
Muzvigadzirwa zvepamhepo, kuitira kuti udzivise Agglomeration panguva yekuchengetedza uye zvekufambisa, maAnti-Caking Agent anogona zvakare kuwedzerwa panguva yekugadzira maitiro. Vamiriri veAnti-Caking vanonyanya kuve vakanaka kwazvo
5. Zvimwe zvinowedzera
Recispers Bolymer poda (RDP) inogona zvakare kuve neyakawandisa yekuwedzera kuti uvandudze zvakananga zvivakwa:
UV-Rinorwisa Mumiriri: Inovandudza kurwisa kwemamiriro ekunze uye kugona-kurwisa kugona kwezvinhu.
Antibacterial Agent: Inoderedza kukura kwehutachiona, kunyanya kana ichishandiswa munzvimbo yakanyorova.
Plasticzer: inovandudza kutendeuka uye kupaza kudzikisira kweiyo latex poda.
AntiFreeze: Dzivirira zvinhu kubva pakusununguka munzvimbo dzakaderera tembiricha, dzinokanganisa kuvaka uye kushandisa mhedzisiro.
6. Kunyorova
Kunyangwe dzinotsauka polymer poda (RDP) iri muchimiro chakaoma poda Zvakakodzera zvinyoro-nyoro zvinobatsira kuchengetedza iyo fluidity uye kusarongeka kwenguva yakareba kwehombodo.
Basa uye Kuita Kwemari Rinodzora Polymer Powder (RDP)
Basa rakakosha rekudzoreredza polymer poda
Kunamatira kwakanakisa: simbisa kugona kwekubatanidza kwejasi uye kuomerera, uye kugadzirisa simba rekubatanidza pakati pezvivakwa zvekuvaka.
Elasticity uye kuchinjika: Kuvandudza kusanzwisisika kwekuchera, simbisa kupaza kwayo kuramba uye kukanganisa.
Kudzivirira kwemvura: Simbisa kudzikisira kwemvura kwezvinyorwa, zvakakodzera kushandiswa munzvimbo dzekunze kana dzakanyorova.
Kuparadzanisa Kwemamiriro ekunze: Kuvandudza UV Kupokana, Anti-Kukura uye Zvimwe Zvivakwa, uye Ratidza Hupenyu Hwaro hweBasa.
Crack Resistance: Iyo ine yakanaka yekukanda kupokana uye yakakodzera kune zvinodikanwa zvinopenga-kupaza mumabasa ekuvaka.
Rdpinogadzirwa nekushandura emulsion polymer mune hupfu kuburikidza neyakajeka maitiro. Iyo ine zvakawanda zvakanaka zvivakwa uye zvinoshandiswa zvakanyanya mukuvaka, huviri, zvinonamatira uye mimwe minda. Iko kusarudzwa uye chikamu chezvinhu zvayo zvinyatsoita zvakananga kubata kwayo kwekupedzisira kuita.
Kutumira Nguva: Mar-11-2025