Kusukela ngoFebhuwari, i-polymerization yasekhaya ye-diphynyl Methane diisocyanate (MDI) imakethe ye-Win phansi, kepha amanani entengo avuseki akhuphuka futhi aphansi, njengoFebhuwari 20 eShandong Region Aniline Rose 1 yuan (Price Price, okufanayo ngezansi). "Izindleko zisekela ukwesekwa okuqinile okuqinile kudinga ukululama kancane kancane kancane kancane, noma kuzoshayela imakethe ye-MDI ehlanganisiwe ngaphandle kwesimo se-stalemate, vula imakethe." Iningi labantu embonini lenze lolu cwaningo olungenhla nokwahlulela.
Ukwesekwa kwezindleko eziqinile
Ama-aniline asetshenziswayo a-aniline angu-75% wezindleko ze-MDI. Muva nje, intengo ye-aniline iyakhuphuka, futhi ukusekelwa kwezindleko zeMDI kuyaqiniswa.
Kuze kube ngoFebhuwari 21, intengo yemakethe yaseNyakatho China Alangane yayingu-12,200 yuan, yanda ngo-1950 yuan uma iqhathaniswe noJanuwari 28, ukwanda ngo-19.12%; Kusukela ngoFebhuwari 17, up 1200 yuan, noma u-10.96%.
"Ukukhuphuka okubukhali emakethe ye-aniline kubangelwa ukukhuphuka kwama-oda aphakathi nendawo aphansi. Isidingo se-aniline sanda, kanti amayunithi amaningi okukhiqiza azovalwa ukuze agcinwe, ukuzethemba kwemakethe kukhule, abakhiqizi basheshe banciphise, futhi intengo ye-aniline rose kakhulu. " U-Shendong Kenli Petrochemical Group Oner Wang Wang Quanping Ukuhlaziya.
Njengamanje, uNanhua umise idivaysi ye-aniline / yonyaka ka-Aniline; IChongQing basf 300,000 / ukupaka kohlelo lokufaka konyaka I-Ningbo Wanhua 720,000 720,000 I-TONS / INDAWO yedivayisi engu-50% yokulayisha.
Ukusuka ku-Aniline Upstream Point yokubuka, ukushaqeka kwe-benzene yasendlini eqinile yasekhaya. I-East China Downstream Ukuqaliswa okusebenzayo kwama-oda wokulethwa, ukusungulwa kwechweba kwehle kancane. I-United States i-United States emsulwa i-Benzene Market yakhuphuka, intengo engaphandle yakhuphuka, intengo yasekhaya ye-benzene emsulwa "concave", ophethe ntambama ethe xaxa.
"Ngaphambi kokuba intengo ye-aniline ayikhuphuki, inzuzo ephakathi yeFelemzane Polymerization MDI Factory yayingaba ngu-3273 yuan. Ukuhlinzwa ezintweni ezisetshenziswayo kuzocindezela ngokungenakuphikiswa isikhala senzuzo ye-polymerization MDI, sithuthukise ukuzimisela kwabakhiqizi ngentengo. " UWang Quanping uthe emakethe yantambama, ukuhanjiswa kwe-aniline kusobala kuncishisiwe, futhi ukusungula kungahle kuwele ezingeni eliphansi. Kulindeleke ukuthi intengo ye-aniline izoqhubeka nokukhuphuka esikhathini esifushane, yakha ukusekelwa kwemakethe ye-polymerized MDI ebusweni bezindleko.
Funa ukulungiswa kwesitelekeni
Njenge-polymetic MDI dowstream imakethe ye-polyther ithuthuke kancane kancane muva nje. Iqhutshwa yi-propelene oxide njengento eluhlaza, imakethe ye-polyther ivula imodi yokudonsa. Cishe inyanga eyi-1, intengo ye-polytheth yakhuphuka kancane, isikhungo samandla adonsela phansi, umkhosi wasentwasahlobo uvukile ngo-800 yuan.
Ukusuka ohlangothini lokuhlinzekwa, ama-polythert cargo anele, kepha umthombo ophambili wokungenisa izimpahla ukuze ugcine isimo esiqinile. Amafektri amakhulu enyakatho naseningizimu izimisele ukusekela imakethe, futhi iningi lesikhala sokusebenza kwezitshalo ze-polyther liselinganiselwe yi-propelene oxide. Ngaphezu kwalokho, abakhiqizi banokusungula okuthile, nangemva komkhosi wentwasahlobo, imakethe ye-oxide ye-propylene oxide isemkhuba ophakeme ophakeme, kanti izindleko zokusungula zemikhiqizo eqediwe aziphansi. Kulinganiselwa ukuthi ukuzimisela okuphezulu kokuhambisa kungukuqina okuzayo esikhathini esizayo esiseduze.
"Muva nje, ukungenisa izimpahla kulindeleke ukuthi kwenziwe, kepha inani le-bubble elithambile elithambile alincane, linamathele efektri eliyinhloko lefektri efektri esimweni sedolobha." I-Shandong Institute of Industry kanye ne-Information Technology Profesarodors-Level One Modern Pan Jinson ithe.
Ngokombono wokufunwa, umyalo we-DownTream Sponge Orders uzinzile, futhi ukusetshenziswa okuyinhloko kwezinto ezisetshenziswayo zamabhizinisi okukhiqiza azoba ngoMashi. NgoMashi, kusho umbukiso wefenisha, noma uzoletha izinzuzo ezinhle emakethe ebonakalayo eluhlaza. Ukuhleleka kwamabhizinisi ama-Sponge ngokuvamile. Inyanga engulungu ye-Amazon ngoJulayi. Kulindeleke ukuthi kube neqhaza elithile eliholayo kumabhizinisi athunyelwa ngaphandle -apastepe ngemuva kuka-Ephreli.
Ngokombono wezinto zokwakha ezivuthiwe, umhlobiso osanda kufakwa kwe-oxide ye-oxide ngasekupheleni kukaFebhuwari kumane nje kungukuthi i-satellite procechemical, kanye nokuhlala isikhathi eside kwedivayisi ye-IDA noma ukuqala kabusha kwedivayisi ye-IDA noma ukuqala kabusha kwedivayisi ye-IDA noma ukuqala kabusha kwedivayisi ye-IDA noma ukuqala kabusha. Amadivayisi asele awanawo ukwanda okukhulu kwamanje. Ngokupaka isigaba sokuqala se-zhenhai kuhlanza kanye namakhemikhali, ukuphathwa kwemakethe akuphezulu, futhi ukusekelwa kwezindleko kuphakanyisiwe. Kulindeleke ukuthi amanani e-oxide prosyne athambekele ekukhuphukeni futhi kunzima ukwehla, futhi usasekela imakethe ye-polyther.
Kuyo yonke, kunezimpawu zesidingo sokuphela, ezizoshayela imakethe ye-MDI ehlanganisiwe ukuze zikhuphuke.
Kulindeleke ukuhanjiswa kwe-shrinkage
Njengamanje, ukwehla kwemakethe ye-MDI ehlanganisiwe yasekhaya kunciphise, futhi intengo enikeziwe ingu-15 5,800 yuan, kanye nentengo enikeziwe yezimpahla ezingenisiwe (MR200, M200) ngu-15 3,600 yuan.
"Njengamanje, intengo ye-Aggregation MDI isesezingeni eliphansi eminyakeni emithathu ecishe ibe yiminyaka emithathu. Isikhathi sokushintshana sokufakelwa kwesikhala futhi kancane kancane ucindezele ngomthethonqubo wemakethe ngokuya ngejubane lokusetshenziswa ngokuphela kokuphela. " Kusho i-Pan Jinson.
Ukusuka ohlangothini lokuhlinzekwa, ukuhlinzekwa kulinganiselwe, okuhlinzekwayo kwe-MDI okuhlanganisiwe kuhlala kuphezulu, isimo semakethe siyaqapha. Ngokunakekelwa kwabahlinzeki kanye nokulethwa kancane, i-oda elifunwayo ligxile kakhulu, umkhathi wokuthenga uyashisa, kanye nesikhungo sokudonsela phansi kwensimu ye-MDI kuqhubekela phezulu.
Ngokuya ngemishini, imishini ye-400,000 yamathani / ngonyaka we-MDI eChongqing ifake izwe lesondlo ngoFebhuwari 5, okulindeleke ukuthi lihlale kuze kube maphakathi no-Mashi. I-Ningbo 800,000 imishini ye-TONS / YONY YAMNYANI izomiswa ukuze ilungiswe ngoFebhuwari 13, ihlala izinsuku ezingama-30. Ukukhiqizwa kweMDI kwe-Aggregate MDI kulindeleke ukuthi kube cishe amathani ayi-152,000 ngoFebhuwari, ezansi amathani angama-23,300 ukusuka enyangeni edlule.
Ngamafuphi, ukwesekwa kwezindleko eziqinile ze-aggregate MDI, ukulungiswa okulindelwe kokunikezwa kwemakethe, kanye nokubuyiselwa okuguquguqukayo kwesidingo esisezingeni eliphansi, amabutho amathathu ahlanganisiwe angasiza imakethe ye-MDI ukuthi isuse i-tull nangaphandle kwegagasi lokuphakama.
Isikhathi sePosi: Mar-06-2023