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Yiziphi izinqubo zokukhiqiza i-polycarbonate (PC)?
I-Polycarbonate (PC) iyiketango lamangqamuzana aqukethe iqembu le-carbonate, ngokusho kwesakhiwo samangqamuzana anamaqembu e-ester ahlukene, ingahlukaniswa ibe i-aliphatic, i-alicyclic, iphunga elimnandi, okuyinani elisebenzayo kakhulu leqembu elimnandi, kanye nohlobo olubaluleke kakhulu lwe-bisphenol A. polycarbonate,...Funda kabanzi -
Isidingo sokubanda, sinqatshiwe ukuthengiswa, lezi zinto zokusetshenziswa zamakhemikhali ezihlanganisiwe “zokuntywila”, ukwehla okuphezulu kakhulu kwama-yuan angu-3,000/ton
Isidingo siyabanda, ukudayiswa kwenqatshiwe, izinhlobo ezingaphezu kwezingu-40 zamanani amakhemikhali zehla Kusukela ekuqaleni konyaka, cishe izinhlobo eziyi-100 zamakhemikhali ziyakhuphuka, amabhizinisi ahamba phambili nawo ahamba njalo, impendulo yezinkampani zamakhemikhali eziningi, leli gagasi “lesabelo samanani” alizange lifinyelele. bona, ikhemikhali...Funda kabanzi -
Ukubumba ikusasa elisimeme lepulasitiki evamile
I-polyurethane ingenye yezinto zepulasitiki ezisetshenziswa kakhulu emhlabeni, kodwa ngokuvamile azinakwa ezimpilweni zethu zansuku zonke.Kodwa noma usekhaya, usemsebenzini noma emotweni yakho, ngokuvamile ayikude, nokusetshenziswa okujwayelekile okusukela kumatilasi nefenisha yokwakha...Funda kabanzi -
Ukunikezwa okuqinile kugcina amanani e-Polypropylene aqopha izinga eliphezulu eYurophu
Ngenyanga kaDisemba, amanani entengo ye-FD Hamburg ye-Polypropylene eJalimane akhuphuke afinyelela ku-$2355/thani ebangeni le-Copolymer kanye no-$2330/ton ngebanga lomjovo, okubonisa ukuthambekela kwenyanga nenyanga okungu-5.13% no-4.71% ngokulandelana.Njengabadlali bezimakethe, ukusalela emuva kwama-oda kanye nokunyuka kokuhamba kugcine i-purc...Funda kabanzi -
Amanani e-Vinyl Acetate Monomer ehla afika ku-2% kuleli sonto emakethe yase-Indian Petrochemical
Kuleli sonto, izintengo ze-Ex zokusebenza ze-Vinyl Acetate Monomer zehliselwa ku-INR 190140/MT ku-Hazira kanye ne-INR 191420/MT Ex-Silvassa ngokwehla kweviki neviki ngo-2.62% no-2.60% ngokulandelana.Ukulungiswa kwemisebenzi ka-Ex kaDisemba kwaqashelwa njenge-INR 193290/MT yechweba lase-Hazira kanye ne-INR 194380/MT ye-S...Funda kabanzi