Tam sim no, qhov kev poob qis ntawm cov khoom siv raw bisphenol A qeeb qeeb, epichlorohydrin xav tias yuav hloov pauv tsis muaj zog, kev ua haujlwm txhawb nqa tus nqi yuav tsis muaj zog, thiab cov xov xwm zoo luv luv hauv kev lag luam epoxy resin nyuaj, cov neeg yuav khoom muaj tus cwj pwm tsis zoo rau kev lag luam yav tom ntej.
Kev txheeb xyuas ntawm kev lag luam epoxy resin hauv tebchaws
Lub lim tiam no, kev ua lag luam epoxy resin tseem ceeb heev. Lub lim tiam no, cov khoom siv raw bisphenol A tseem poob qis, thiab lwm yam khoom siv raw epoxyopropane tseem tsis tau zoo, thiab kev txhawb nqa tus nqi kuj tseem zoo. Lub lim tiam no, cov xaj tshiab ntawm epoxy resins tsis du, thiab qee lub Hoobkas epoxy resin tau hloov kho. Kev tsim kho tag nrho ntawm kev lag luam tau poob qis piv rau lub lim tiam dhau los. Cov xov xwm zoo ntawm kev ua lag luam epoxy resin nyuaj nrhiav, kev lag luam tsis ntseeg siab rau qhov kev cia siab ntawm kev ua lag luam, cov tuam txhab tsim khoom tau mos muag, daim ntawv teev npe tshiab muaj chaw rau kev sib tham, kev xaiv downstream yuav tsum tau rov ua dua, thiab nws nyuaj rau txhim kho cov roj hauv daim teb.
Txog rau hnub Thursday no, East China kua epoxy resin E-51 kev sib tham txog kev siv roj RMB 15,200-15,900 / ton kev lees txais lub thoob loj tau xa tuaj, nrog rau tus nqi nruab nrab txhua lub lim tiam ntawm RMB 15,770 / ton, tus nqi 3.43% los ntawm lub lim tiam dhau los; E-12 kev sib tham txog kev siv roj yog RMB 14,000-14,300 / ton kev lees txais, nrog rau tus nqi nruab nrab txhua lub lim tiam ntawm RMB 14,400 / ton, tus nqi 4.13% los ntawm tus nqi nruab nrab lub lim tiam dhau los.
Kev lag luam epoxy resin hauv txhua cheeb tsam
Sab Hnub Tuaj Tuam Tshoj: Kev ua lag luam epoxy resin hauv Sab Hnub Tuaj Tuam Tshoj nyob ntsiag to, tus nqi ntawm cov khoom siv raw yog qhov rub rau lub siab ntawm kev lag luam, qhov kev muab yog qhov muaj txiaj ntsig ntau dua los tham txog, kev txaus siab ntawm kev yuav khoom hauv qab tsis siab, kev ua lag luam tshiab ib qho kev xa khoom yog ob peb, kev sib tham tseem ceeb ib ntus xa mus rau RMB 15,300-15,900 / ton VAT lees txais kev xa khoom.
Sab Qab Teb Tuam Tshoj: Sab Qab Teb Tuam Tshoj lub khw muag khoom epoxy resin muaj kev poob qis, thiab kev txhawb nqa tus nqi tsis muaj zog, qhov kev muab khoom ntawm cov chaw tsim khoom muaj ntau qhov chaw sib txawv, qhov kev tos thiab saib hauv qab yog qhov tseem ceeb, qhov chaw ua lag luam tsis muaj zog, kev sib tham tseem ceeb ib ntus xa mus rau RMB 15,500-16,100 / ton VAT kev lees txais kev xa khoom.
Kev lag luam epoxy resin kev lag luam saw
Kev tshuaj xyuas kev lag luam ntawm kev muab khoom thiab kev thov khoom
Kev Tshawb Fawb Txog Bisphenol A: Lub lim tiam no, tus nqi siv peev xwm ntawm cov khoom siv hauv tsev bisphenol A yog 68.43%, nce 2.9 feem pua ntawm lub lim tiam dhau los (11/25-12/01). Lub lim tiam no, Nanya Plastic ua haujlwm ruaj khov tom qab cov ntaub ntawv tau tso tawm rau lub Kaum Ob Hlis 5. Shanghai Petrochemical Mitsui tau tswj hwm rau lub Kaum Ob Hlis 7. Lub nra ntawm lwm cov khoom siv tsis hloov pauv ntau. Nyob rau hauv kev tiv thaiv kev pheej hmoo, tus nqi siv peev xwm hauv tsev bisphenol A tau nce ntxiv (Ceeb Toom: cov ntaub ntawv ntawm Luxi Chemical Industry suav nrog).
Kev tshuaj xyuas Epichlorohydrin: Tus nqi siv peev xwm ntawm kev lag luam epoxy oxide hauv tsev yog 53.89%, txo qis 0.35%. Nyob rau lub lim tiam, Jiangsu Grand Factory 100,000 tons / xyoo glycerin txoj kev ntaus ntawv tau rov pib dua rau lub Kaum Ob Hlis 8th; Jiangsu Haixing 130,000 tons / xyoo acrylonitic ntaus ntawv tsis ruaj khov; Shandong Sanyan 60,000 tons / xyoo acrylonin txoj kev Kaum Ob Hlis 4 Rov pib dua, kev ua haujlwm qis; Dongying's 30,000 tons / xyoo propylene ntaus ntawv tau rov pib dua rau lub Kaum Ib Hlis 28, tab sis lub lim tiam no tsis ruaj khov; Ningbo Zhenyang, Baling Petrochemical, Hebei Jiaao, thiab Zhuotai txhua tus nyob hauv chaw nres tsheb. Tsis tas li ntawd, 75,000 tons / xyoo ntawm txoj kev npaj glycerin rau Binhua Group rau lub Kaum Ob Hlis 9th yuav tsum rov pib dua rau lub Kaum Ob Hlis 20; lwm cov khoom siv ruaj khov.
Kev kwv yees ua lag luam yav tom ntej
Kev txhawb nqa tus nqi epoxy resin tsis muaj zog, kev thov rov qab los ntawm kev thov rov qab los ntawm kev lag luam tseem tsawg, ceev faj dua los tos thiab saib, qhov kev xa khoom tiag tiag tseem tsis txaus. Nws xav tias kev ua lag luam tsis muaj zog ntawm epoxy resin muaj feem yuav poob siab rau lub lim tiam tom ntej. Kev sib tham tseem ceeb ntawm cov kua epoxy resin yog hais txog 14,300-15,000 yuan / ton rau kev xa dej huv, thiab kev sib tham tseem ceeb ntawm cov khoom epoxy resin yog hais txog 13,900-14,300 yuan / ton rau kev xa nyiaj ntsuab. Peb tseem yuav tsum tau them sai sai rau qhov sib txawv ntawm cov khoom siv raw thiab kev ua raws li kev lag luam.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-15-2022