Imakethe yeCaprolactam ekuqaleni kukaJuni uma kwenzeka ukwehla kokunikezwa kwendawo kanye nokwanda kwesidingo, ukungalingani kokunikezwa kwesikhashana kanye nokuntuleka kwesidingo kuholele ekubuyeni kwamanani emakethe, kodwa ukwehla kwamuva nje kwamanani e-benzene emsulwa kanye namanani e-PA6 slice aphansi, okunciphisa ukuzethemba kwemakethe, amanani e-caprolactam alungiswe kancane.

Ukwehla kwamuva kwentengo ye-benzene emsulwa, ngenxa yokwanda kokunikezwa kwe-benzene emsulwa, kanye nokunikezwa kwechweba lase-East China kulindeleke ukuthi kugxile eposini esikhathini esizayo, ukwehla kokuthengwa kwempahla, ingcindezi emakethe ye-benzene emsulwa, intengo yesikhashana emakethe yase-East China yake yehla yaya ku-6000 yuan/ton futhi yehla, kwathi intengo yase-East China yangoLwesine yaba ngu-6100-6170 yuan/ton, intengo ebhalwe yi-Sinopec pure benzene yehla ngama-yuan angu-300/ton yaya ku-6200 yuan/ton. Intengo ye-benzene emsulwa yehla, kanti uhlangothi lwezindleko lwaba nomthelela omubi ku-caprolactam.

Muva nje, umthwalo we-polymerization we-PA6 ugcinwe cishe u-70%, futhi isimo sokuqala sisonke sizinzile, futhi isidingo ensimini yokuphotha ngesivinini esikhulu sisakwazi ukusekela ukuqala kwe-polymerization, kuhlanganiswe nokuqala kabusha kwamandla okukhiqiza amasha kanye nokulungiswa kwamandla, isixhumanisi se-polymerization sinokusekelwa okuthile kwesidingo se-caprolactam. Kodwa-ke, ngokwehla kwamanani kawoyela ongahluziwe okhuphukayo kanye ne-benzene emsulwa, kanye nethonya lezici ezimbi njengokunikezwa okuningi kwama-polymer chips, intengo yemakethe yama-PA6 chips nayo iyabuthaka, ikakhulukazi isidingo esiqhubekayo esibuthakathaka sokugcina sama-spinning chips avamile, ngaphansi kwesimo sokuhlinzekwa okuningi, uhlu lwezimboni ze-polymerization luyakhula, ingcindezi yokuthumela yamabhizinisi isekhona, futhi intengo iyehla kancane.

Njengamanje, intengo ejwayelekile yokuphakelwa kwama-chip ajwayelekile okuphotha e-PA6 emakethe yase-East China ngokuyisisekelo ingu-12700-12800 yuan/ton yokulethwa kwemali emfushane, intengo yezinye izimpahla zasenyakatho iphansi kancane, kanti intengo yezingcezu ezithile iphakeme kancane ku-12800-12900 yuan/ton, kanti isimo sokuhweba sama-chip avamile okuphotha sibuthakathaka. Intengo yesikhashana yokuphotha okuphotha okushesha kakhulu ingu-13200-13400 yuan/ton, inkontileka yokuphotha okushesha kakhulu ithengiswa kakhulu, imakethe yokuphotha okushesha kakhulu ithengiswa kakhulu ngokujwayelekile, futhi isidingo sokuphotha okubuthuntu singcono kancane.

Ngamafuphi, yize imakethe ye-caprolactam inesakhiwo sokuhlinzeka kanye nesidingo esinamandla esikhathini esizayo esiseduze, ngenxa yobuthakathaka bamanani omkhiqizo okhuphukayo nowaphansi, okunciphisa ukuzethemba kokuhweba kwemakethe, intengo ye-benzene emsulwa ekhuphukayo yehlile, ingcindezi yokuthengisa yokusika yefektri ye-PA6 polymerization ekhuphukayo, isixwayiso sokuthengwa kwezinto zokusetshenziswa ze-caprolactam, amabhizinisi e-caprolactam ngokwemikhiqizo yawo kanye nokuthengisa okuguquguquka, amanye amanani ehle kancane muva nje.

Esigabeni esilandelayo, ukuhlinzekwa kwe-caprolactam esikhathini esifushane, ukuguqulwa kwesigaba sokuqala se-Cangzhou Xuyang, uhlelo lokulungiswa kwe-Sanning lubambezelekile kancane, amanye amabhizinisi ikakhulukazi ukuze kuqiniswe ukukhiqizwa, kanti isitokwe se-caprolactam sisonke sisezingeni eliphansi, uhlangothi lokuhlinzekwa lunokusekelwa okuthile, noma luzokhawulela ububanzi bokulungiswa kwentengo ye-caprolactam. Uhlangothi lwezindleko kanye nesidingo lubuthakathaka kakhulu, imakethe ye-benzene emsulwa ngenxa yokukhiqizwa sekwephuzile kwamandla amasha kanye nokwanda kwempahla ye-port okulindelekile, amanani e-benzene emsulwa kulindeleke ukuthi abe okwesikhashana cishe ku-6000-6200 yuan/ton ahlelwe phansi. Ama-chip e-PA6, ikakhulukazi ama-chip ajwayelekile okuphotha, atholakala ngobuningi, izinqolobane zebhizinisi zisakhula, futhi amanani omkhiqizo kungenzeka ukuthi ayephansi kakhulu. Izici zethonya lemakethe ye-Caprolactam ziyahambisana, kulindeleke ukuthi intengo yesikhathi esifushane izinzile futhi ibuthakathaka. Esigabeni esilandelayo, naka inqubekela phambili yokuqalisa kabusha kwedivayisi yokulungisa kanye noshintsho lwesidingo se-PA6 polymerization esingezansi.