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Bisphenol Ho fokotseha ha 'maraka, bahlahisi ba theotse litheko tsa polycarbonate!
Polycarbonate PC ke 'maraka oa "Golden Nine" oa selemo sena o ka boleloang e le ntoa e se nang mosi le liipone. Ho tloha ka Loetse, ka ho kenella ha thepa e tala BPA e lebisitse ho ho phahama ha PC tlasa khatello, litheko tsa polycarbonate ka kotloloho ho nako ea ho tlola le meeli, beke e le 'ngoe ho feta ...Bala haholoanyane -
Litheko tsa li-styrene li ile tsa phahama ka mor'a ho theoha ho tebileng kotareng ea boraro, 'me ho ka' na ha se ke ha hlokahala hore ho be le tšepo e feteletseng kotareng ea bone.
Litheko tsa styrene li theohile kotareng ea boraro ea 2022 kamora ho theoha ho hoholo, e leng phello ea motsoako oa macro, phepelo le tlhoko le litšenyehelo. Karolong ea bone, leha ho na le ho hloka botsitso ka litšenyehelo le phepelo le tlhoko, empa ho kopantsoe le maemo a nalane le ...Bala haholoanyane -
Mathata a tsoelang pele a matla a ama propylene oxide, acrylic acid, TDI, MDI le litheko tse ling li ile tsa phahama haholo halofong ea bobeli ea selemo.
Joalo ka ha bohle re tseba, bothata bo tsoelang pele ba matla bo hlahisitse tšokelo ea nako e telele indastering ea lik'hemik'hale, haholo-holo 'maraka oa Europe, o nkang sebaka' marakeng oa lefatše oa lik'hemik'hale. Hajoale, Europe e hlahisa haholo lihlahisoa tsa lik'hemik'hale tse kang TDI, propylene oxide le acrylic acid, tseo tse ling tsa tsona ...Bala haholoanyane -
Lisebelisoa tse tala li oele, litheko tsa joala tsa isopropyl li koetsoe, botsitso ba nako e khuts'oane 'me u eme u bone
Litheko tsa joala tsa isopropyl tsa malapeng li ile tsa phahama halofo ea pele ea October. karolelano ea theko ea isopropanol ea malapeng e ne e le RMB 7430 / ton ka October 1 le RMB 7760 / ton ka October 14. Ka mor'a Letsatsi la Sechaba, le susumelitsoeng ke ho phahama ho hoholo ha oli e sa hloekang nakong ea matsatsi a phomolo, 'maraka o ne o le motle le pri...Bala haholoanyane -
Ketso e matla ea theko ea n-butanol ka Mphalane ha 'maraka o fihla holimo ka likhoeli tse peli
Ka mor'a hore litheko tsa n-butanol li phahame ka September, ho itšetlehile ka ho ntlafatsa lintho tsa motheo, theko ea n-butanol e ile ea lula e le matla ka October. Karolong ea pele ea khoeli, 'maraka o ile oa boela oa otla ka holimo likhoeling tse peli tse fetileng, empa ho hanyetsa ho tsamaisoa ha butanol ea theko e phahameng ho tloha lihlahisoa tse tlaase li hlahisa ...Bala haholoanyane -
China September dipalopalo tsa tlhahiso ea phenol le tlhahlobo
Ka Loetse 2022, tlhahiso ea phenol ea China e ne e le lithane tse 270,500, e nyolohile ka lithane tse 12,200 kapa 4.72% YoY ho tloha ka Phato 2022 le lithane tse 14,600 kapa 5.71% YoY ho tloha ka Loetse 2021. Mathoasong a Loetse, Huizhou Zhongxin le Zhejishong united phefumoloho e 'ngoe hape kamora e 'ngoe, ke ...Bala haholoanyane -
Theko ea acetone e ntse e phahama
Kamora matsatsi a phomolo a Letsatsi la Naha ka lebaka la ts'ebetso ea matsatsi a phomolo a oli e tala, litheko tsa acetone li fana ka maikutlo a nepahetseng, a bulehile ka mokhoa o tsoelang pele oa ho hula. Ho latela tlhahlobo ea Business News Service e bonts'a hore ka la 7 Mphalane (ke hore pele ho litheko tsa matsatsi a phomolo) karolelano ea 'maraka ea acetone ea lapeng e fana ka 575 ...Bala haholoanyane -
Phaello ea 'maraka oa Butyl octanol e ile ea eketseha hanyane, tlhoko e tlase e ne e fokola, mme ts'ebetso ea nako e khuts'oane e sa fetoheng.
Litheko tsa 'maraka oa Butyl octanol li theohile haholo selemong sena. Theko ea n-butanol e ile ea putlama liyuan tse 10000/ton qalong ea selemo, ea theohela ho li-yuan/ton tse ka tlase ho 7000 mafelong a Loetse, 'me ea theohela ho hoo e ka bang 30% (ha e le hantle e oele mocheng oa litšenyehelo). Phaello e kholo le eona e theohile ho...Bala haholoanyane -
Mmaraka oa lehae oa li-styrene kotareng ea boraro, mefuta e mengata ea oscillation, monyetla oa ho sisinyeha karolong ea bone.
Karolong ea boraro, 'maraka oa lehae oa li-styrene o ntse o sisinyeha haholo,' me mahlakore a phepelo le tlhoko ea mebaraka ea China Bochabela, China Boroa le China Leboea a bonts'a phapang e itseng, le liphetoho tse etsahalang khafetsa lipakeng tsa libaka, ha China Bochabela e ntse e tataisa. mekhoa ea ...Bala haholoanyane -
Litheko tsa toluene diisocyanate lia phahama, keketseho e akaretsang ea 30%, 'maraka oa MDI oa nyoloha
Litheko tsa Toluene diisocyanate li ile tsa qala ho nyoloha hape ka la 28 Loetse, ho fihla ho 1.3%, tse qotsitsoeng ho 19601 yuan/ton, keketseho ea 30% ho tloha ka Phato 3. Kamora nako ena ea keketseho, theko ea TDI e se e le haufi le ntlha e phahameng ea 19,800 yuan. / ton ka Hlakola selemong sena. Tlas'a khakanyo e hlokolosi, ...Bala haholoanyane -
Asiti ea acetic le khatello e tlase e shebaneng le litšenyehelo
1. Analysis of the upstream acetic acid market trend Theko ea karolelano ea acetic acid qalong ea khoeli e ne e le 3235.00 yuan/ton, 'me qetellong ea khoeli e ne e le 3230.00 yuan/ton, keketseho ea 1.62%, le theko e ne e 63.91% tlase ho feta selemong se fetileng. Ka Loetse, letšoao la asiti ea acetic ...Bala haholoanyane -
Bisphenol A 'maraka o ile oa phahama haholo ka Loetse
Ka Loetse, 'maraka oa lehae oa bisphenol A o ile oa phahama butle, o bonts'a mokhoa o potlakileng oa ho nyoloha bohareng le kamora matsatsi a leshome. Beke pele ho matsatsi a phomolo a Letsatsi la Naha, ka ho qala ha potoloho e ncha ea konteraka, pheletso ea ho lokisoa ha thepa pele ho matsatsi a phomolo, le ho fokotseha ha tse peli ...Bala haholoanyane
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