Kor u kaca dhawaanahan ee dagaalkii ganacsiga ee Mareykanka iyo Shiinaha, oo ay ku jiraan canshuuro dheeraad ah oo Mareykanku soo rogay, ayaa laga yaabaa inay dib u qaabeeyaan muuqaalka suuqa MMA ee caalamiga ah (methyl methacrylate). Waxaa la filayaa in dhoofinta MMA ee gudaha Shiinaha ay sii wadi doonto inay diiradda saarto suuqyada soo koraya sida Koonfur-bari Aasiya iyo Bariga Dhexe.
Iyada oo si isdaba joog ah loo guda galay xarumaha wax soo saarka MMA ee gudaha sannadihii ugu dambeeyay, ku tiirsanaanta soo dejinta Shiinaha ee methyl methacrylate ayaa muujisay hoos u dhac sanadba sanadka ka dambeeya. Si kastaba ha ahaatee, sida lagu muujiyay la socodka xogta lixdii sano ee la soo dhaafay, mugga dhoofinta MMA ee Shiinaha ayaa muujiyay isbeddel joogto ah oo kor u kaca, gaar ahaan kor u kaca si weyn laga bilaabo 2024. Haddii kororka canshuuraha Mareykanka uu kordhiyo kharashyada dhoofinta ee alaabada Shiinaha, tartanka MMA iyo alaabteeda hoose (tusaale ahaan, PMMA) ee suuqa Mareykanka ayaa hoos u dhici kara. Tani waxay horseedi kartaa hoos u dhaca dhoofinta Mareykanka, taasoo saameyn ku yeelanaysa mugga dalabka soosaarayaasha MMA ee gudaha iyo heerarka isticmaalka awoodda.
Sida laga soo xigtay tirakoobyada dhoofinta ee Maamulka Guud ee Kastamka Shiinaha laga soo bilaabo Janaayo ilaa Diseembar 2024, dhoofinta MMA ee Mareykanka waxay gaartay qiyaastii 7,733.30 metrik ton, taasoo ka dhigan kaliya 3.24% wadarta dhoofinta sanadlaha ah ee Shiinaha waxayna gashay kaalinta labaad ee ugu dambeysa ee la-hawlgalayaasha ganacsiga dhoofinta. Tani waxay soo jeedinaysaa in siyaasadaha canshuuraha Mareykanka ay kicin karaan isbeddello ku yimaada muuqaalka tartanka MMA ee adduunka, iyadoo shirkadaha caalamiga ah sida Mitsubishi Chemical iyo Dow Inc. ay sii xoojinayaan awooddooda suuqyada heerka sare ah. Hore u socoshada, dhoofinta MMA ee Shiinaha ayaa la filayaa inay mudnaanta siiso suuqyada soo koraya sida Koonfur-bari Aasiya iyo Bariga Dhexe.
Waqtiga boostada: Abriil-17-2025