I-Polymer evuselelwayo ephakeme kakhulu ye-Addiverible ephakeme (RDP) iyi-polymer esetshenziselwa ukuthuthukisa izakhiwo zokunamathela kokwakha. I-RDP yi-powder engenayo yamanzi engezwe kwi-glue ngesikhathi sokuxuba. I-RDP isiza ukwandisa amandla, ukuguquguquka nokumelana kwamanzi kwe-glue. I-RDP nayo ingasiza ekunciphiseni isikhathi sokumisa se-glue.
Kunezinhlobo eziningi ezahlukahlukene ze-RDP emakethe. Uhlobo lwe-RDP olufanele kakhulu isicelo esithile luncike kwizidingo ezithile ze-glue. Ezinye izinto okufanele zicatshangelwe zibandakanya uhlobo lwe-substrate oluboshwe, amandla ebhondi owafunayo kanye nokuvumelana nezimo, kanye nezimo zemvelo lapho isibopho sizokwenzeka khona.
I-RDP iyingezo elihle kunoma iyiphi i-glue yokwakha. Kungasiza ukuthuthukisa ukusebenza kwe-glue, okwenza kube yilungele ukwahlukana okubanzi kwezicelo.
Nazi ezinye izinzuzo zokusebenzisa ama-polymers avuselelwayo aphezulu avuselelwayo:
Kuthuthukisa amandla e-bond nokuvumelana nezimo
Khulisa ukumelana kwamanzi kokunamathelisa
Yehlisa isikhathi sokumisa sokunamathela
Thuthukisa ukuqina kwamabhondi
Khulisa ukuguquguquka kweglue
Uma ufuna izithasiselo ezinamathela ekwekhwalithi ephezulu, ama-polymers abukezayo akhetha kakhulu. Kungasiza ukuthuthukisa ukusebenza kwe-glue, okwenza kube yilungele ukwahlukana okubanzi kwezicelo.
Isikhathi sePosi: Jun-09-2023