Resin zikoze mu buryo bwa sintetike
Anhydride ya maleiki ihura na polyols (hakurikirwa no guhuza na styrene) kugira ngo ikore resins za polyester zidafite ubushyuhe (UPR), resins yo gushyiraho thermosetting. UPR igabanyijemo pulasitiki zishyigikiwe na fibre (FRP, izwi cyane nka fiberglass-reinforced plastic) na pulasitiki zitarenzwe.
FRP ikoreshwa mu bwubatsi (urugero: amabati, amazu yakoreshejwe, pisine, ubwiherero, ibigega by'amazi yanduye), inganda (urugero: amato/imodoka, imitako y'imbere, ubwogero, inzugi/amadirishya, ibibaho bikingira amashanyarazi), ubuhanga mu by'ubutabire (urugero: imiyoboro, ibigega byo kubikamo ibintu, ibikoresho bibungabunga ibidukikije), n'ibicuruzwa bikoreshwa (urugero: inkoni zo kuroba, amasashe, ibibaho byo ku rubura, ibyuma bya golf, ingofero z'umutekano).
UPR idakomejwe ikoreshwa mu gukora sima ya polyester, ibikoresho byo gupfunyika, ibipfunyika byo hejuru (piyano, ibikoresho byo mu nzu), utubuto, na marble/onyx y'ubukorano.

Anhydride yacu ya maleic ifite urwego ruto rw'umwanda n'ubushyuhe burambye cyane—ikwiriye cyane mu kongera imikorere ya polyester yawe n'amabara adafite ubushyuhe. Kanda kugirango ushake ibisubizo by'ibikoresho byihariye ubu ngubu!