1,Uhlolojikelele Lwemakethe kanye Namanani Amathrendi

Engxenyeni yokuqala ka-2024, imakethe yasekhaya ye-MMA ihlangabezane nesimo esiyinkimbinkimbi sokuhlinzekwa okuqinile kanye nokuguquguquka kwentengo. Ngasohlangothini lokunikezela, ukuvalwa kwemishini okuvamile kanye nokusebenza kokucishwa kukagesi kuye kwaholela ekulayisheni okuphansi kokusebenza embonini, kuyilapho ukuvalwa nokugcinwa kwemishini yamazwe ngamazwe nakho kubhebhethekise ukushoda kwezindawo zasekhaya ze-MMA. Ngasohlangothini lwesidingo, yize umthwalo wokusebenza wezimboni ezifana ne-PMMA ne-ACR uguquguquka, ukukhula kwesidingo semakethe kunqunyelwe. Kulo mongo, izintengo ze-MMA zibonise ukuthambekela okubalulekile okukhuphukayo. Kusukela ngomhla ziyi-14 kuJuni, intengo yemakethe emaphakathi inyuke ngo-1651 yuan/ton uma kuqhathaniswa nasekuqaleni konyaka, ngokunyuka ngo-13.03%.

2,Ukuhlaziywa kokuhlinzeka

Engxenyeni yokuqala ka-2024, ukukhiqizwa kwe-MMA yaseChina kukhuphuke kakhulu uma kuqhathaniswa nesikhathi esifanayo ngonyaka odlule. Naphezu kokusebenza kaningi kokulungisa, iyunithi yamathani angu-335000 eqale ukusebenza ngonyaka odlule kanye neyunithi yamathani angu-150000 enwetshiwe e-Chongqing kancane kancane iqale kabusha ukusebenza okuzinzile, okubangele ukwanda kwenani lokukhiqiza eliphelele. Ngaleso sikhathi, ukunwetshwa kokukhiqizwa eChongqing kukhulise ukunikezwa kwe-MMA, okuhlinzeka ngokusekelwa okuqinile kwemakethe.

3,Ukuhlaziywa kwesidingo

Ngokuya ngesidingo esingaphansi komfula, i-PMMA kanye ne-acrylic lotion yizinkambu eziyinhloko ze-MMA. Engxenyeni yokuqala ka-2024, isilinganiso sokuqala somthwalo wemboni ye-PMMA sizokwehla kancane, kuyilapho isilinganiso sokuqala somthwalo wemboni yokugcoba i-acrylic sizokwenyuka. Izinguquko ezilinganayo phakathi kwalokhu kokubili ziholele ekuthuthukisweni okulinganiselwe okuphelele esidingweni se-MMA. Nokho, ngokusimama kancane kancane komnotho kanye nokuthuthukiswa okuzinzile kwezimboni ezansi nomfula, kulindeleke ukuthi isidingo se-MMA sigcine ukukhula okuzinzile.

4,Ukuhlaziywa kwezindleko zenzuzo

Mayelana nezindleko nenzuzo, i-MMA ekhiqizwe inqubo ye-C4 kanye nenqubo ye-ACH ibonise inkambiso yokwehla kwezindleko kanye nokwenyuka kwenzuzo enkulu engxenyeni yokuqala yonyaka. Phakathi kwazo, izindleko zokukhiqiza ezimaphakathi zendlela ye-C4 ye-MMA zehle kancane, kuyilapho inzuzo eyisamba ikhule kakhulu ngo-121.11% unyaka nonyaka. Nakuba izindleko ezimaphakathi zokukhiqiza zendlela ye-ACH ye-MMA zinyukile, isilinganiso senzuzo iyonke sikhuphuke kakhulu ngo-424.17% unyaka nonyaka. Lolu shintsho lubangelwa ngokuyinhloko ukwenyuka okubanzi kwamanani e-MMA kanye nemvume yezindleko ezilinganiselwe.

5,Ukuhlaziywa kokungenisa nokuthekelisa

Mayelana nokungeniswa kwamanye amazwe kanye nokuthunyelwa kwamanye amazwe, engxenyeni yokuqala ka-2024, inani le-MMA ethunyelwa eChina lehle ngo-25.22% unyaka nonyaka, kuyilapho inani lokuthunyelwa kwempahla kwamanye amazwe likhuphuka ngo-72.49% unyaka nonyaka, cishe izikhathi ezine inani lokungeniswa kwamanye amazwe. Lolu shintsho ludalwe ikakhulukazi ukwanda kokuhlinzekwa kwasekhaya kanye nokuntuleka kwendawo ye-MMA emakethe yamazwe ngamazwe. Abakhiqizi baseShayina basebenzise ithuba lokukhulisa umthamo wabo wokuthekelisa futhi bandise futhi isabelo se-MMA sokuthumela ngaphandle.

6,Amathemba esikhathi esizayo

Izinto ezingavuthiwe: Emakethe ye-acetone, ukunakwa okukhethekile kufanele kukhokhwe esimweni sokufika kokungenisa ezweni engxenyeni yesibili yonyaka. Engxenyeni yokuqala yonyaka, umthamo wokungenisa we-acetone wawuncane, futhi ngenxa yezimo ezingalindelekile kumishini yangaphandle kanye nemizila, ivolumu yokufika eChina yayingekho phezulu. Ngakho-ke, kufanele kuqashelwe ngokufika okugxilile kwe-acetone engxenyeni yesibili yonyaka, okungase kube nomthelela othile ekuhlinzekweni kwemakethe. Ngesikhathi esifanayo, ukusebenza komkhiqizo we-MIBK ne-MMA nakho kudinga ukugadwa ngokucophelela. Inzuzo yazo zombili izinkampani yayiyinhle engxenyeni yokuqala yonyaka, kodwa ukuthi zingaqhubeka zizothinta ngokuqondile ukulinganiswa kwe-acetone. Kulindeleke ukuthi inani lemakethe elimaphakathi le-acetone engxenyeni yesibili yonyaka lingahlala liphakathi kuka-7500-9000 yuan/ton.

Uhlangothi lokuhlinzeka nokufunwa: Uma sibheka phambili engxenyeni yesibili yonyaka, kuzoba namayunithi amabili amasha azoqala ukusebenza emakethe yasekhaya ye-MMA, okuyi-C2 method 50000 tons/year MMA unit yebhizinisi elithile e-Panjin, Liaoning kanye Indlela ye-ACH amathani ayi-100000/ngonyaka iyunithi ye-MMA yebhizinisi elithile e-Fujian, elizokhuphula umthamo wokukhiqiza we-MMA ngenani eliphelele 150000 amathani. Kodwa-ke, ngokombono wesidingo esingaphansi komfula, ukuguquguquka okulindelekile akubalulekile, futhi izinga lokukhula kwamandla okukhiqiza ohlangothini lwesidingo lihamba kancane uma liqhathaniswa nezinga lokukhula kokunikezwa kwe-MMA.

Ukuthambekela kwentengo: Ngokucabangela impahla eluhlaza, ukuhlinzekwa kanye nesidingo, kanye nezimo zemakethe yasekhaya nezamazwe ngamazwe, kulindeleke ukuthi amathuba okuthi amanani entengo ye-MMA aqhubeke ekhuphuka kakhulu engxenyeni yesibili yonyaka angabi phezulu. Ngokuphambene, njengoba ukunikezwa kwempahla kukhuphuka kanye nesidingo sihlala sizinzile, amanani kancane kancane angase abuyele emuva ebangeni elifanele lokuguquguquka. Kulindeleke ukuthi intengo ye-MMA emakethe yase-East China e-China ibe phakathi kuka-12000 kuya ku-14000 yuan/ton engxenyeni yesibili yonyaka.

Sekukonke, nakuba imakethe ye-MMA ibhekene nezingcindezi ezithile zokuhlinzeka, ukukhula okuzinzile kwesidingo esiphansi nokuxhumana phakathi kwezimakethe zasekhaya nezamazwe ngamazwe kuzohlinzeka ngokusekelwa okuqinile kwayo.