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Butadiene: Mokhoa oa ho tiisa o ile oa tsoela pele ho sebetsa ka kakaretso
Ho kena ka 2023, 'maraka oa malapeng oa butadiene o phahame haholo, theko ea' maraka e eketsehile ka 22.71%, kholo ea selemo le selemo ea 44,76%, e finyella qalo e ntle.Barupeluoa ba 'maraka ba lumela hore mokhoa oa 2023 butadiene o tiileng oa mmaraka o tla tsoela pele,' maraka o lokela ho lebella, ka nako e ts'oanang ...Bala haholoanyane -
Puisano e le 'ngoe!Takatso ea thepa e tala e phahametse li-yuan tse 2,000 ka lithane!Liindasteri tse supileng tse kholo li ile tsa phahama hohle!
DO, silicon, epoxy resin, acrylic, polyurethane le liketane tse ling tsa indasteri li kene hape lebaleng la pono ea basebetsi!E bohale haholo!Letoto la indasteri ea BDO le ntse le tsoela pele!Motho e mong le e mong oa tseba hore na BDO e matla hakae?Theko ea thepa e tala e tsoetse pele ho nyoloha, mme indasteri ea BDO ...Bala haholoanyane -
Silicone DMC: Tlhokahalo e khanna ho hlaphoheloa ha selemo
Ho tloha qalong ea selemo, 'maraka oa silicone DMC o fetotse ho theoha ka 2022,' me mmaraka oa rebound o ile oa buloa kapele kamora katleho.Ho tloha ka la 16 February, karolelano ea theko ea 'maraka e ne e le 17,500 yuan (theko ea lithane, e tšoanang ka tlase),' me khoeli ea halofo e ile ea eketseha ka 680 yuan, keketseho ...Bala haholoanyane -
Styrene: Theko e tloaelehileng pele 'maraka e theoha ho feta ea selemo se fetileng
Ha re lebelletse 'maraka oa setaele ka 2023, batho ba ka hare ho indasteri ba lumela hore' maraka o kanna oa ba maemong a holimo le a tlase a ts'ebetso.Selemong sena e ntse e le selemo seo matla a tlhahiso ea styrene a atolohileng ka potlako.Thibelo ea ho lahlela fatše ea halofo ea selemo e felile.Lihlahisoa tsa kantle ho naha kapa swee...Bala haholoanyane -
Titanium dioxide: 'maraka oa ho khutlisa tlhokahalo o betere
Mmaraka oa titanium dioxide ka kakaretso ka 2022 o ne o tsitsitse ebile o fokola, 'me theko e ile ea theoha haholo.Ha re sheba 'maraka oa titanium dioxide oa 2023, mohlahlobi oa lefapha la taolo ea data ea Tuo Duo Qi Yu o lumela hore molemong oa ntlafatso e lebelletsoeng ea moruo oa lefats'e, karolo ea lefats'e ...Bala haholoanyane -
Methylene chloride, e leng motsoako oa lintho tse phelang.
Methylene chloride, motsoako oa organic o nang le foromo ea lik'hemik'hale CH2Cl2, ke mokelikeli o bonaletsang o se nang 'mala o monko o monate o tšoanang le oa ether.E qhibiliha hanyane metsing, ethanol le ether.Tlas'a maemo a tloaelehileng, ke mokelikeli o sa cheng o nang le ho belisoa ho fokolang ...Bala haholoanyane -
Mmaraka oa chlorine o nyolohile mme o fokotsehile.Na theko ea chip alkali e theohile?
Nakong ea matsatsi a phomolo a Selemo se Secha sa Machaena, ts'ebetso ea 'maraka oa chlorine ea metsi a lapeng e batla e tsitsitse, ho fetoha ha theko ha ho joalo khafetsa.Qetellong ea matsatsi a phomolo, 'maraka oa chlorine oa metsi le ona o ile oa lumelisa khutso nakong ea matsatsi a phomolo, a tlisa likhahla tse tharo tse latellanang,' maraka oa ho feta ...Bala haholoanyane -
Lisebelisoa tsa lik'hemik'hale li phahama hape
Haufinyane tjena, Guangdong Shunde Qi Chemical e ile ea fana ka "Tlhokomeliso ea Temoso ea Theko ea Pele", e re lengolo la keketseho ea theko ea bahlahisi ba 'maloa ba thepa e tala le ile la amoheloa matsatsing a seng makae a fetileng.Lisebelisoa tse ngata tse tala li ile tsa eketseha haholo.Ho lebelletsoe hore ho tla ba le litloaelo tse holimo ...Bala haholoanyane -
Erucamide: Motsoako oa Lik'hemik'hale o Fetohang
Erucamide ke motsoako oa lik'hemik'hale oa mafura a amide o nang le foromo ea lik'hemik'hale C22H43NO, e sebelisoang lits'ebetsong tse fapaneng tsa indasteri.Setsi sena se tšoeu, sa waxy se qhibiliha ka har'a lihlapolli tse fapaneng 'me se sebelisoa e le ntho e thellang, lubricant le antistatic agent liindastering tse kang pl...Bala haholoanyane -
Tlhokahalo ea ketane ea polyurethane e sebetsang hantle e lebisa kholo e lebelletsoeng
Polyurethane ke thepa ea bohlokoa e ncha ea lik'hemik'hale.Ka lebaka la ts'ebetso ea eona e ntle haholo le ts'ebeliso e fapaneng, e tsejoa e le "polasetiki e kholo ea bohlano".Ho tloha ka thepa ea ka tlung, liaparo, lipalangoang, kaho, lipapali, le sefofane le kaho ea ts'ireletso ea naha, sebaka se fumanehang hohle ...Bala haholoanyane
