Isityalo sasekhaya sepropylene glycol sigcine umgangatho ophantsi wokusebenza ukususela kuMthendeleko we-Spring, kwaye imeko yangoku yokubonelela ngemarike eqinile iyaqhubeka;Ngexesha elifanayo, ixabiso lezinto eziluhlaza zepropylene oxide liye lanyuka kutshanje, kwaye iindleko nazo zixhaswa.Ukususela ngo-2023, ixabiso lepropylene glycol e-China liye lanyuka ngokuthe ngcembe.Ngenxa yokucwangciswa okucwangcisiweyo kweeyunithi zomntu kutshanje, ixabiso liye laphakama kwakhona kule veki.Imarike ngokubanzi kusalindeleke ukuba ilinde ukuchacha koqoqosho ngakumbi.Ixabiso lemarike yexesha elifutshane lepropylene glycol lizinzile kwaye linamandla, kwaye ixabiso elizayo lilindeleke ukuba liphule i-10000.
Amaxabiso epropylene glycol yasekhaya ayaqhubeka nokunyuka

Ixabiso lemarike yasekhaya yepropylene glycol yaqhubeka nokunyuka.Okwangoku, umzi-mveliso uphumeza ii-odolo zokuqala, unikezelo lwemarike luqinile, unikezelo lwandiswa ikakhulu, kwaye umsinga osezantsi ufuna ukulandelwa.Ngomhla wama-23 kaFebruwari, amaxabiso okubhekisela kwimarike yasekhaya yepropylene glycol yayimi ngolu hlobo lulandelayo: amaxabiso aqhelekileyo okuthengiselana kwimarike yaseShandong yayiyi-9400-9600 yuan / ton, amaxabiso aqhelekileyo kwimarike ye-East China yayiyi-9500-9700 yuan / ton, kunye namaxabiso entengiselwano eqhelekileyo kwimarike yaseMzantsi China yayiyi-9000-9300 yuan/ton.Ukususela ekuqaleni kwale veki, exhaswa yizinto ezahlukahlukeneyo ezintle, ixabiso lepropylene glycol liye laqhubeka nokunyuka.Umyinge wexabiso lemarike namhlanje yi-9300 yuan/toni, ukuya kuma-200 yuan/toni ukusuka kusuku lwangaphambili lokusebenza, okanye i-2.2%.
Ezi zizathu eziphambili zokunyuka kwepropylene glycol,
1. Ixabiso lezinto eziluhlaza zepropylene oxide lihlala linyuka, kwaye ixabiso liqhutywa ngamandla;
2. Ukuthengiswa kweemarike zepropylene glycol kuphantsi kwaye ukujikeleza kwendawo kuqinile;
3. Imfuno esezantsi iphuculwe kwaye umoya wothetha-thethwano wawulungile;
Ukunyuka kwePropylene glycol kuxhaswe ngokubonelelwa kunye nemfuno
Izinto eziluhlaza: ixabiso lepropylene oxide lenyuka ngamandla kwiintsuku ezilishumi zokuqala zikaFebruwari phantsi kwenkxaso yeendleko.Nangona ixabiso lawela kuluhlu olumxinwa ngenxa yokuhla kwexabiso leklorine engamanzi phakathi kweyoMdumba, ixabiso lenyuka kwakhona kule veki.Ixabiso lepropylene glycol laliphantsi kwinqanaba lokuqala kwaye lisebenza ngokusisiseko kufuphi nomgca weendleko.Unxulumano phakathi kwendlela yexabiso yakutshanje kunye neendleko zomeleziwe.Ukuwa okuncinci kwepropylene glycol phakathi konyaka kubangele ukuhlanganiswa kwesikhashana kwepropylene glycol;Ukunyuka kwexabiso lepropylene glycol kule veki kutyhale iindleko zepropylene glycol eziphezulu, eziye zaba enye yezinto zokunyuka kwexabiso.
Icala leMbango: Ngokwemfuno yangaphakathi, uthatho-nxaxheba lweefektri zasekhaya ezisezantsi bezisoloko zingumndilili emva kokuba zifuna nje ukulungisa iimpahla.Isizathu esona sizathu kukuba nangona ukuqaliswa kwe-resin ephantsi kwe-unsaturated resin kuphuculwe, ukuphuculwa okupheleleyo komyalelo wayo akubonakali, ngoko ke ukulandelwa kwexabiso eliphezulu akulungile.Ngokuphathelele ukuthunyelwa kwamanye amazwe, imibuzo yayilungile ngaphambi nangemva koMthendeleko weNtwasahlobo, ngakumbi emva kokuba ixabiso libonise ukunyuka okuqhubekayo ngoFebruwari, ukunyuka kwee-odolo zokuthumela ngaphandle kwanyusa ixabiso kwakhona.
Ipropylene glycol inendawo yokunyuka kwixesha elizayo
Imakethi yepropylene oxide kwisiphelo semathiriyeli ekrwada isenokuthi inyuke, ngelixa inkxaso encomekayo ekupheleni kweendleko ihleli.Ngexesha elifanayo, ukunikezelwa ngokubanzi kwepropylene glycol kunokwenzeka ukuba kuqhubeke ukuhla.Zombini iiyunithi ze-Anhui Tongling kunye ne-Shandong Dongying zinezicwangciso zokulondoloza ngo-Matshi, kwaye ukunikezelwa kweemarike kulindeleke ukuba kuncitshiswe.Imarike yendawo iseza kuba kwimeko yonikezelo olugqithisileyo, kwaye ukunyuka kwamaxabiso abavelisi kuyaxhaswa.Ukusuka kwimbono yemfuno, imfuno yemarike esezantsi ilungile, ukuthengwa kwengqondo yemarike kulungile, kwaye abathathi-nxaxheba bemarike bathengisa.Kulindeleke ukuba ixabiso lemarike yepropylene glycol liza kungena kwishaneli ephezulu kwixesha elizayo, kwaye ixabiso lisenayo indawo yokomeleza.Uluhlu lwexabiso lemarike yi-9800-10200 yuan / ton, kwaye siya kuqhubeka sinikela ingqalelo kwii-odolo ezintsha kunye ne-dynamics yesixhobo kwixesha elizayo.