Synthetic Resins
Maleic anhydride nih polyols he an i pehtlaih (cu hnu ah styrene he an i pehtlaih) i a tling lomi polyester resins (UPR), thermosetting resin a ser. UPR cu fiber-in fehtermi plastic (FRP, a tlangpi in fiberglass-reinforced plastic tiah theihmi) le non-reinforced plastics ah tthen a si.
FRP cu saknak ah hman a si (tahchunhnak ah, a tlongmi catlap, a hlankan in sakmi inn, tidil, ti kholhnak khan, ti thurhnawm chiahnak), thil sernak (tahchunhnak ah, tilawng/mawtaw lenglei, innchung thilri, ti kholhnak, innka/hruang, electric insulation board), chemical engineering (tahchunhnak ah, pipe chiahnak, thilri chiahnak, hmanmi thilri le pawngkam), thilri sernak ah hman a si (tahchunhnak ah, nga tlaihnak fung, racket, snowboard, golf fung, himnak lukhuh).
A tthawng lomi UPR cu polyester concrete, binder, cunglei thuhnak (piano, innchung thilri), button, le artificial marble/onyx ah hman a si.

Kan maleic anhydride nih a tlawm tukmi thurhnawmhnak le a hlei in lumnak a fekmi a ngei—na a tling lomi polyesters le coatings hna riantuan ning tthanchoternak caah a tling. A tu ah aa tlakmi thilri peknak caah ruahnak hal awkah hmet!