Redispersible Emulsion Powder (RDP) yawanci ya ƙunshi abubuwa masu mahimmanci da yawa, kowanne yana yin takamaiman manufa a cikin tsari. Yayin da ainihin abun da ke ciki zai iya bambanta dangane da masana'anta da aikace-aikacen da aka yi niyya, abubuwan farko na RDP yawanci sun haɗa da:

1. Polymer Base: Babban bangaren RDP shine polymer roba, wanda ke samar da kashin baya na foda. Mafi yawan polymer da ake amfani dashi a cikin RDP shine vinyl acetate-ethylene (VAE) copolymer. Sauran polymers kamar vinyl acetate-vinyl versatate (VA/VeoVa) copolymers, ethylene-vinyl chloride (EVC) copolymers, da acrylic polymers kuma za a iya amfani da su dangane da abubuwan da ake so.
2. Colloid masu Kariya: RDP na iya ƙunsar colloid masu kariya kamar ethers cellulose (misali, hydroxypropyl methylcellulose), polyvinyl barasa (PVA), ko sitaci. Wadannan colloids suna taimakawa wajen daidaita emulsion yayin samarwa da adanawa, hana coagulation ko lalata ƙwayoyin polymer.
3. Plasticizers: Ana ƙara masu amfani da filastik zuwa tsarin RDP don inganta sassauci, aiki, da mannewa. Abubuwan filastik na yau da kullun da ake amfani da su a cikin RDP sun haɗa da glycol ethers, polyethylene glycols (PEGs), da glycerol. Waɗannan abubuwan ƙari suna taimakawa haɓaka aiki da halayen sarrafawa na RDP a cikin aikace-aikace daban-daban.
4. Ma'aikatan Watsawa: Ana amfani da wakilai masu rarraba don tabbatar da tarwatsa iri ɗaya da sake tarwatsa barbashi na RDP a cikin ruwa. Wadannan jami'ai suna haɓaka wetting da watsawa na foda a cikin tsarin ruwa mai ruwa, suna ba da damar sauƙaƙe haɗawa a cikin abubuwan da aka tsara da kuma inganta kwanciyar hankali na sakamakon watsawa.
5. Fillers da Additives: Tsarin RDP na iya ƙunsar abubuwan cikawa da ƙari kamar su calcium carbonate, silica, kaolin, ko titanium dioxide. Waɗannan abubuwan ƙari suna taimakawa haɓaka aiki, rubutu, da bayyanar RDP a takamaiman aikace-aikace. Hakanan za su iya zama masu haɓakawa ko abubuwan ƙari na aiki don haɓaka kaddarorin kamar faɗuwa, karko, ko rheology.
6. Agents Active Surface: Za'a iya ƙara wakilai masu aiki na saman saman ko masu ɗaukar hoto zuwa ƙirar RDP don haɓaka jika, tarwatsawa, da dacewa tare da sauran abubuwan da aka haɗa a cikin ƙirar. Wadannan jami'ai suna taimakawa rage tashin hankali na sama da inganta hulɗar tsakanin sassan RDP da matsakaicin da ke kewaye, tabbatar da tarwatsawa iri ɗaya da ingantaccen aiki a cikin aikace-aikace.
7. Agents Anti-kumfa: Ana iya haɗa wakilai masu hana kumfa a cikin tsarin RDP don hana samuwar kumfa yayin samarwa ko aikace-aikace. Wadannan jami'ai suna taimakawa rage yawan kamawar iska da inganta kwanciyar hankali da daidaiton tarwatsawar RDP, musamman a cikin manyan hanyoyin hadawa.
8. Sauran Additives: Dangane da ƙayyadaddun buƙatu da ƙa'idodin aiki na ƙirar RDP, ana iya haɗa wasu abubuwan ƙari kamar abubuwan haɗin giciye, masu daidaitawa, antioxidants, ko masu launi. Waɗannan abubuwan ƙari suna taimakawa daidaita kaddarorin da ayyuka na RDP don takamaiman aikace-aikace da buƙatun mai amfani na ƙarshe.

abubuwan da aka gyara na redispersible emulsion foda aiki synergistically don samar da so kaddarorin kamar mannewa, sassauci, ruwa juriya, da kuma workability a daban-daban gini kayan da aikace-aikace. Zaɓin da tsara waɗannan abubuwan haɗin gwiwa suna da mahimmanci don cimma kyakkyawan aiki da inganci a samfuran RDP.