1,Izinguquko kwisamba senzuzo yemboni kanye nezinga lokusebenzisa amandla

Kuleli sonto, nakuba isilinganiso senzuzo eyisamba semboni ye-bisphenol A sisesezingeni elibi, sithuthukile uma kuqhathaniswa nesonto eledlule, ngesilinganiso senzuzo eyisamba esingu-1023 yuan/ton, inyanga ngenyanga yokwenyuka ngo-47 yuan/ton, kanye nezinga lokukhula elingu-4.39%. Lolu shintsho ludalwe ikakhulukazi ezindlekweni ezizinzile zomkhiqizo (10943 yuan/ton), kuyilapho ukwehla kwezinga lentengo yemakethe kukuncane. Ngesikhathi esifanayo, izinga lokusebenzisa amandla ezitshalo zasekhaya ze-bisphenol A linyuke kakhulu lafinyelela ku-71.97%, okuwukunyuka ngamaphesenti angama-5.69 kusukela ngesonto eledlule, okubonisa ukuqiniswa kwemisebenzi yokukhiqiza imboni. Ngokusekelwe kumthamo wokukhiqiza wamathani ayizigidi ezi-5.931, lokhu kukhuphuka kukhombisa ukukhushulwa kwamandla okunikezwa kwemakethe.

2,Umehluko we-Spot market trend

Kuleli sonto, imakethe yendawo ye-bisphenol A ibonise izici ezisobala zokuhlukanisa isifunda. Nakuba abakhiqizi abakhulu emakethe yase-East China bezame ukunyusa amanani, ukuthengiselana kwangempela kwakusekelwe ikakhulukazi ekugayeni izinkontileka zangaphambilini, okubangele ukuthambekela kwe-bearish kumanani. Kusukela kuvalwa ngoLwesine, ububanzi bentengo okuxoxiswene ngabo bekungu-9800-10000 yuan/ton, obuphansi kancane kunoLwesine olwedlule. Kwezinye izifunda ezifana neShandong, North China, Mount Huangshan nezinye izindawo, ngenxa yesidingo esibuthakathaka nesimo sengqondo semakethe, amanani ngokuvamile ehle ngo-50-100 yuan/ton, futhi isimo semakethe sisonke sasibuthakathaka.

3,Ukuqhathaniswa Kwamanani Emakethe Kazwelonke Nesifunda

Kuleli sonto, intengo emaphakathi ye-bisphenol A e-China ibingu-9863 yuan/ton, ukwehla kancane kwe-yuan/ton eyi-11 uma kuqhathaniswa neviki eledlule, nokwehla ngo-0.11%. Ngokukhethekile emakethe yesifunda, isifunda sase-East China sibonise ukumelana nokwehla, ngokunyuka kwentengo okuphakathi kwe-15 yuan/ton ngenyanga ngenyanga kuya ku-9920 yuan/ton, kodwa ukunyuka ku-0.15% kuphela; Kodwa-ke, iNyakatho ye-China, iShandong, iNtaba i-Huangshan nezinye izindawo zihlangabezane namazinga ahlukene okwehla, kusukela ku-0.10% kuya ku-0.30%, okubonisa umehluko ezimakethe zesifunda.

Pisithombe

4,Ukuhlaziywa Kwezinto Ezithinta Imakethe

Ukuthuthukiswa kwezinga lokusebenzisa amandla: Kuleli sonto, izinga lokusebenzisa umthamo we-bisphenol A lifinyelele cishe ku-72%, liphinde lathuthukisa umthamo wokuphakelwa kwezimakethe futhi kwafaka ingcindezi emananini.

Ukuphahlazeka kukawoyela ongahluziwe emhlabeni jikelele: Ukwehla okukhulu kwamanani entengo kawoyela ongahluziwe emhlabeni wonke akuthinti nje kuphela isimo sengqondo sochungechunge lwemboni ye-petrochemical, kodwa futhi kuthinta ngokuqondile umkhuba wamanani wezinto ezingavuthiwe ezifana ne-phenol ne-acetone, okubuye kube nomthelela omubi ekusekelweni kwezindleko ze-bisphenol A.

Isidingo saphansi komfula siyantenga: Izimboni ze-epoxy resin ezansi nomfula kanye nezimboni ze-PC zibhekene nokulahlekelwa noma kusondela ukuhlukana, futhi isidingo sokuthenga se-bisphenol A sihlala siqaphile, okuholela ekuthengiseni okuvilaphayo kwemakethe.

5,Isibikezelo semakethe kanye nombono weviki elizayo

Uma sibheka phambili evikini elizayo, ngokuqala kabusha kwemishini yokulungisa kanye nokuzinzisa ukukhiqizwa, ukunikezwa kwasekhaya kwe-bisphenol A kulindeleke ukuthi kuqhubeke kwanda. Kodwa-ke, imboni esezansi nomfula inesikhala esilinganiselwe sokuguquguquka komthwalo, futhi kulindeleke ukuthi ukuthengwa kwezinto ezingavuthiwe kuzogcina izinga lesidingo esibalulekile. Ngesikhathi esifanayo, izimakethe ze-phenol eziseceleni kwempahla eluhlaza kanye nezimakethe ze-acetone zingase zifake iphethini eguquguqukayo, zinikeze ukusekelwa kwezindleko ezithile ze-bisphenol A. Nokho, uma kucatshangelwa ukuba buthaka jikelele kwemizwa yemakethe, kuyadingeka ukuqapha ngokucophelela isimo sokukhiqiza nokuthengisa sabakhiqizi abakhulu kanye nokuguquguquka kwezimakethe ezikhuphuka nomfula ngesonto elizayo. Kulindeleke ukuthi imakethe izokhombisa umkhuba omncane wokuhlanganisa obuthakathaka.