Kuyo yonke iBisphenol yemakethe, intengo ngokuyisisekelo ingaphansi kuka-10000 yuan (inani lentengo, okufanayo ngezansi), okuhlukile esikhathini esikhazimulayo esingaphezu kuka-20000 yuan eminyakeni edlule. Umbhali ukholelwa ukuthi ukungalingani phakathi kokuhlinzekwa nokufunwa kuvimbela imakethe, futhi imboni iqhubekela phambili ngaphansi kwengcindezi. Amanani angaphansi kuka-10000 yuan angaba yinto evamile emakethe yesikhathi esizayo.
Ngokukhethekile, okokuqala, umthamo wokukhiqiza we-Bisphenol a akhule kakhulu. Kusukela ekuqaleni kwalo nyaka, umthamo wokukhiqiza we-Bisphenol a uqhubeke nokukhishwa, kanye nenani eliphelele lokukhiqiza lamabhizinisi amabili afinyelela amathani angama-440000. Othintekile yilokhu, inani eliphelele lokukhiqizwa konyaka le-bisphenol afinyelela amathani ayizigidi ezingama-4,265, ukukhuphuka okungama-55% unyaka nonyaka, futhi ukukhiqizwa okuphakathi kwanyanga kwafinyelela amathani angama-288000, kusetha okuphezulu komlando okuphezulu. Esikhathini esizayo, ukwanda kweBisphenol ukukhiqizwa akukumi, futhi kulindeleke ukuthi umthamo omusha wokukhiqiza we-Bisphenol azodlula amathani ayizigidi eziyi-1,2 kulo nyaka. Uma ufakwa ngesikhathi, umthamo wokukhiqiza waminyaka yonke weBisphenol A eChina uzokwanda cishe amathani ayizigidi ezingama-5.5, ekwandeni konyaka ngo-45%. Ngaleso sikhathi, ingozi yentengo yehla ngaphansi kwe-9000 Yuan izoqhubeka nokuqongelela.
Okwesibili, inzuzo yenhlangano ayinathemba. Kusukela ekuqaleni kwalo nyaka, ukuchuma kweBisphenol Iketanga lemboni selincipha. Ngokombono wezinto zokwakha ezikhuphukayo, imakethe ye-phenolic katone ihunyushwa njenge "Phenolic Katone Market" m The Trend ukuthi ngekota yokuqala, i-Phenolic Ketone Enterprises isesimweni sokulahleka, nangekota yesibili, amabhizinisi amaningi aphenduka inzuzo enhle. Kodwa-ke, maphakathi nemakethe ye-Phenolic Katone yaphuka ngesimo esingezansi, i-acetone ewa ngaphezulu kuka-1000 yuan kanye no-venol owele ngaphezulu kuka-600 yuan, ngcono ukuzungeza inzuzo yeBisphenol amabhizinisi. Kodwa-ke, noma kunjalo, iBisphenol imboni isazulazula ezungeze umugqa wezindleko. Njengamanje, iBisphenol Amadivaysi aqhubeka nokugcinwa, futhi izinga lokusetshenziswa kwamandla embonini linciphile. Isikhathi sokugcina sesiphelile ngemuva komnqamulajuqu, kulindeleke ukuthi ukunikezwa kwe-bisphenol okuphelele kuzokwanda, futhi ingcindezi yokuncintisana ingaqhubeka nokwanda ngaleso sikhathi. Umbono wenzuzo awusenathemba.
Okwesithathu, buthaka ukusekelwa. Ukuqhuma kwamandla okukhiqizwa kweBisphenol A kwehlulekile ukufanisa ukukhula kwe-Downstream okudinga ngesikhathi esifanele, kuholele ekuphikisweni okusobala okusobala okufunwa yimpahla, okuyinto ebalulekile ekusebenzeni okuphansi kwemakethe. Ukusetshenziswa okuphansi kwe-polycarbonate (PC) iBisphenol i-akhawunti ngaphezu kwama-60%. Kusukela ngo-2022, imboni ye-PC ifake umjikelezo wokugaya amasheya wokugaya amandla, ngesidingo esibulalayo esiphansi kunokukhuphuka kokunikezela. Ukuphikisana phakathi kokuhlinzekwa kanye nokufunwa emakethe kusobala, futhi amanani entengo e-PC aqhubeka ehle, athinta umdlandla wamabhizinisi ukuqala ukwakhiwa. Njengamanje, izinga lokusetshenziswa kwamandla okukhiqiza le-PC lingaphansi kwama-70%, okunzima ukuthuthuka esikhathini esifushane. Ngakolunye uhlangothi, yize umthamo we-epoxy we-epoxy we-epoxy uqhubeka nokwandisa, isidingo semininingwane ye-terminal Coatings sivilapha, futhi kunzima ukuthuthukisa kakhulu ukusetshenziswa kwe-terminal okufana ne-elekthronikhi, i-elekthronikhi kanye nezinto zokuhlanganisa. Izingqinamba eziseceleni ezifunwa zisekhona, futhi izinga lokusetshenziswa kwamandla emboni lingaphansi kwama-50%. Sekukonke, i-PC ephansi kanye ne-epoxy resin ayikwazi ukusekela impahla eluhlaza iBisphenol A.