Theko e tlase ea theko ea oli ea machabeng e fokolitse 'maraka oa indasteri ea lik'hemik'hale.Ho ea ka pono ea tikoloho ea lehae, le hoja banka e bohareng e phatlalalitse ho theohela ho 0.25%, tlhokahalo e tlaase ho feta kamoo ho neng ho lebeletsoe kateng.Litsenyehelo tsa litšenyehelo tsa 'maraka oa lik'hemik'hale li na le moeli, tlhokahalo ha e thelle,' me 'maraka oa indasteri ea lik'hemik'hale oa fokola.
Theko ea 'maraka ea Chaena Bochabela ea bisphenol A ke 9450 yuan / ton, ka keketseho ea -1.05%;
Theko ea 'maraka ea epichlorohydrin Chaena Bochabela ke 8500 yuan/ton, e nyolohile ka -1.16%;
Epoxy resin East China tlhoekiso ea metsi theko ea 'maraka 13900 yuan/ton, ho fihlela -2.11%;
PO Shandong theko ea 'maraka 9950 yuan/ton, ho fihlela -4.78%;
Polymerization MDI East China theko ea 'maraka 15500 yuan/ton, ho fihlela -4.32%;
Propylene glycol Theko ea 'maraka ea Chaena Bochabela 8900 yuan/ton, holimo -6.32%;
DMC East China theko ea 'maraka 4600 yuan / ton, ho fihlela -4.2%;
Theko ea 'maraka ea Chaena Bochabela ea isopropyl joala 6775 yuan / tonne, ho fihlela -1.1%;
Acrylic acid ka bochabela Chaena theko ea maraka 6750 yuan / tonne, ho fihlela -4.26%;
Butyl acrylate East China theko ea 'maraka 8800 yuan/ton, holimo -2.22%.
Acrylic emulsion
Mabapi le lisebelisoa tse tala, 'maraka oa acrylic o ka' na oa tsoela pele ho senyeha bekeng e tlang;'maraka oa li-styrene o ka boloka nako;ho latela methamphetamine kapa li-disk tse fokolang.Ts'ebetso e felletseng ea litšenyehelo bakeng sa referense ea motheo ea botsitso.Mabapi le phepelo, li-deposit tsa ho qala tsa indasteri li tla tsitsa le ho ntlafatsoa bekeng e tlang, mme tlhahiso e kanna ea se fetohe haholo.Monyetla oa ho ba le thepa e phahameng lifemeng tse ling o ntse o le teng.Mabapi le tlhokeho, tlhokeho ea terminal ha e ntle joalo ka ha ho lebelletsoe, 'me palo ea liodara tse tlase e ntse e ka boloka boemo bo tlase bo mahareng.Ho lebelletsoe hore 'maraka oa emulsion oa acrylic o ntse o ka buisana ka taba ea pele ea thomello.
Litheko tsa thepa e ka sehloohong ea liphahlo li ile tsa aroloa, 'me litheko tsa N-butanol, Neopentarglycol, Xylene le lihlahisoa tse ling li ntse li phahama, empa theko ea epoxy resin, MDI, butyl acrylate le lihlahisoa tse amanang le eona lefapheng la indasteri li ntse li theoha, le ho theoha. mokhoa o ile oa eketseha.
Neopenyl glycol/Isobutyraldehyde:Mmaraka oa lehae oa neopentylene glycol oa phahama, theko ea thepa e tala e nyoloha hanyane, ts'ehetso ea litšenyehelo e eketseha, konteraka ea neopentylene glycol e etsoa ka tatellano e kholo, sebaka se thata, theko ea 'maraka e tlase e ea holimo, empa lifeme tsa polyester resin tse tlase li latela ka kakaretso, thepa e tlas'a khatello, 'me ho latela 'maraka ha hoa lekana.Ho fihlela joale, 'maraka oa lehae oa neopentylene glycol ke 10,500-10,800 yuan/ton.Theko ea Isobutyral 7600-7700 yuan/ton.
Butyl acrylate:Mmaraka oa butyl acrylate o theohile, 'me litheko li theohile e le karolo ea theko e tlase, empa thekiso e le 'ngoe ho ea ho litheko tse tlase.Ho fihlela joale, 8,700-8800 yuan/ton marakeng oa East China, mojaro oa hona joale oa indasteri o ka tlase ho 5%.Empa ka lebaka la khaello ea tlhokahalo, 'maraka oa butyl acrylate o na le liphetoho tse fokolang, palo ea hona joale ea mmaraka ha e kholo.Haufinyane tjena, 'maraka oa acrylic o ntse o tsitsitse.
Epoxy resin/Bisphenol A/Epichlorohydrin:Theko ea epoxy resin ea malapeng e ile ea tsoela pele ho theoha, East China liquid epoxy resin theko e theohile ho 13500-14200 yuan / ton;Huangshan solid epoxy resin 13400-13900 yuan/ton.Thepa e tala ea epoxy resin bisphenol A le epichlorohydrin e ile ea tsoela pele ho qoelisoa bekeng, 'me tšehetso ea bokaholimo ba resin e ne e fokola.Baetsi ba thepa ba ile ba romela thepa ka phaello tlas'a khatello ea boemo ba polokelo, 'me cheseho ea ho reka ka tlaase e ne e ntse e fokola.Ka theko e theohelang boemong bo tlaase, ho hlakile hore basebetsi ha ba na tšepo 'marakeng oa nakong e tlang, likhoebo tse qetellang li ameha ho reka ho boloka palo e nyenyane ea tlhokahalo e thata, setsi sa matla a khoheli se ntse se fokola, ho lebeletsoe hore epoxy resin ea malapeng e ntse e le teng. boemo bo tepeletseng maikutlo bo ka ’na ba tsoela pele ho fokotseha.China Bochabela bisphenol A theko 9450 yuan/ton, East China epichlorohydrin theko 8500 yuan/ton.
Nako ea poso: Apr-10-2023