IBisphenol A:
Mayelana nentengo: Ngemuva kweholide, iBisphenol imakethe ibibuthakathaka futhi iguquguqukayo. Kusukela ngoMeyi 6th, intengo ye-Bisphenol a in East China yayingu-10000 yuan / ton, ukwehla kwe-100 yuan kuqhathaniswa nokuphambi kweholide.
Njengamanje, i-Upstream Phenolic Ketone Market yeBisphenol aguqukayo ebangeni elincane, kanye namayunithi we-carbon polymerization weCangzhou Dahua no-Yanhua basalungiswa, futhi akubanga khona ushintsho oluphambili ohlangothini lweBisphenol A. The Bisphenol a Imakethe iye yabhekana nokuhlinzwa kabusha ngaphambi kweholide, kepha isimo semakethe yamabala sivilapha ngemuva kweholide. Isimo semakethe jikelele kanye namanani abuthakathaka.
Ngokuya kwezinto ezisetshenziswayo, imakethe ye-phenolic katone yashintshashintsha ngesonto eledlule: Intengo yakamuva yereferensi ye-acetone yayingu-6400 yuan / ithoni, futhi ikholomu yakamuva ye-yunol yayingu-7500 yuan / ton, okukhombisa ukuguquguquka okuncane uma kuqhathaniswa neholide.
Isimo sedivayisi Izinga lokusebenza eliphelele lomkhakha lizungeze ama-70%.
Epichurohydrin:
Mayelana nentengo: Imakethe ye-EpichurohoHyDrin yehle kancane ngemuva kweholide: kusukela ngoMeyi 6, intengo ye-Epichurohydrin e-East China Market yayingu-8600 yuan / ithoni, ukwehla kwe-300 yuan kuqhathaniswa ngaphambi kweholide.
Izimakethe ezibonakalayo ezingavuthiwe kanye nezimakethe ze-chlorine eziwuketshezi zibonisa ukuthambekela kwehla, ngenkathi amanani entengo e-glycerol ahlala ephansi futhi ukusekelwa kwezindleko kubuthakathaka. Ngaphambi komkhosi, amafektri e-epoxy we-epoxy e-epoxy e-epoxy akhombisa umdlandla ophansi wokuthenga impahla eluhlaza epichurlorohydrin. Ngemuva komkhosi, isimo semakethe saba sviggish ngokwengeziwe, futhi ukuthunyelwa kwemboni kwakungebushelelezi. Ngenxa yalokho, izingxoxo ngamanani athutheke kancane kancane.
Mayelana nezinto zokwakha ezingavuthiwe, kwaba nokuncipha okuncane kwamanani entengo yezinto zokwakha eziphambili ze-ECH zemizila emibili yenqubo phakathi nesonto: Intengo yesethenjwa yakamuva ye-Prepylene yayingu-7100 yuan / ithoni, ukwehla kwama-200 yuan ngokuqhathaniswa ; Intengo yereferensi yakamuva ye-99.5% Glycerol e-East China ingu-4750 yuan / ithoni, engashintshiwe ngaphambi kweholide.
Isimo Sedivayisi: Amadivayisi amaningi afana neWudi XinyEUE, Jiangsu Haixing, noShandong Minji banemithwalo ephansi; Izinga lokusebenza eliphelele lomkhakha lizungeze ama-60%.
I-Epoxy Resin:
Mayelana nentengo: ngesonto eledlule, amanani e-epoxy e-Resin asekhaya ahlala ezinzile: kusukela ngoMeyi 6, intengo ye-epoxy resin e-East China yayingu-14600 yuan / barrel), kanye nentengo yezethenjwa I-Solid Epoxy Resin yayingu-13900 yuan / ton (East China Delivery Price).
Ezinsukwini ezimbalwa ezisebenzayo ngemuva kweholide, i-epoxy resin imboni ichungechunge izothola khona ikakhulu ukuguquguquka okubuthakathaka. Ngemuva kweholide langaphambi kweholide eliphansi kanye nokufika kwemijikelezo emisha yenkontileka ekuqaleni kwenyanga, ukusetshenziswa kwezinto zokwakha kususelwa kakhulu kwizinkontileka nokusungula, kanye nomdlandla wokungena emakethe ukuze anele. Izinto ezivuthiwe iBisphenol A ne-Epichurohydrin zibonisa ukuthambekela kwehla, ikakhulukazi emakethe ye-EpichurohyDrin. Ngasohlangothini lwezindleko, kunomkhuba ongezansi, kepha ekuqaleni kwenyanga, abakhiqizi be-epoxy Resin babike kakhulu amanani ezinzile. Kodwa-ke, uma izinto zokusetshenziswa eziphindwe kabili ziqhubeka zehla ngesonto elizayo, imakethe ye-epoxy resin izokwehla ngokufanele, futhi isimo semakethe sonke sibuthakathaka.
Ngokuya ngemishini, isilinganiso sokusebenza esiphelele se-liquid resin sizungeze ama-70%, kanti isilinganiso sokusebenza esiphelele se-resin esiqinile singama-50% isilinganiso sokusebenza esiphelele se-resin uketshezi sizungeze ama-70%, kanti izinga lokusebenza elisebenzayo likhona cishe ama-50%.