MaResin Ekugadzira
Maleic anhydride inopindirana nepolyols (inoteverwa necross-linking nestyrene) kuti igadzire unsaturated polyester resins (UPR), iyo inonzi thermosetting resin. UPR yakakamurwa kuita fiber-reinforced plastics (FRP, inowanzozivikanwa sefiberglass-reinforced plastic) uye non-reinforced plastics.
FRP inoshandiswa mukuvaka (semuenzaniso, machira emarata, dzimba dzakagadzirwa kare, madziva emvura, dzimba dzekugezera, matangi emvura yakasviba), kugadzira (semuenzaniso, midziyo yekunze yengarava/motokari, zvishongo zvemukati, mabhavhu, magonhi/mahwindo, mabhodhi emagetsi anoputira), makemikari (semuenzaniso, mapaipi, matangi ekuchengetera zvinhu, midziyo yezvakatipoteredza), uye zvinhu zvevatengi (semuenzaniso, tsvimbo dzehove, maraketi, mapuranga echando, makirabhu egorofu, ngowani dzekuchengetedza).
UPR isina kusimbiswa inoshandiswa mu polyester concrete, ma binder, surface coatings (mapiyano, fenicha), mabhatani, uye mabhuru/onyx ekugadzira.

Anhydride yedu yemaleic ine mwero wekusachena wakaderera uye kugadzikana kwakanyanya pakupisa—yakanakira kusimudzira mashandiro emapolyester ako asina kuguta uye machira. Dzvanya kuti ubvunze mhinduro dzakagadzirirwa iwe izvozvi!