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Moralo o phahameng oa maemo a polyurethane esele le ts'ebeliso ea tsona ea ho etsa lihlahisoa tse phahameng
Sebaka sa Polyurethane elalastomen ke sehlopha sa bohlokoa sa thepa ea "polymer" e phahameng. Ka thepa ea bona e ikhethang ea 'mele le ea lik'hemik'hale le ts'ebetso e akaretsang e phethahetseng, ba lula sebakeng sa bohlokoa indastering ea kajeno. Lisebelisoa tsena li sebelisoa hohle ho ba bangata ...Bala haholoanyane -
Polyurethane e sa sebetseng ea metsi e thehiloeng metsing e nang le leqhoa le mofuthu la kopo ho qeta
Lisebelisoa tsa Polyurethane Coating Lisebelisoa li Tloaelesa Ho Tsoa Ho Tsoa Nako e Tsoang ho Leseli le Tharo ea Ultraviolet ho ea Ultraviolet. Ka ho kenyelletsa UV-320 le 2-hydroxethhalonethyl thiin katoloso ea poinurethane, aniili ...Bala haholoanyane -
Na lisebelisoa tsa Polyurethane li bontša ho bontša lintho tse phahameng tsa mocheso o phahameng?
1 Na Lisebelisoa tsa Polyurethane li hanyetsa mocheso o phahameng oa mocheso? Ka kakaretso, Polyurethane ha e lumellane le lithemparetjha tse phahameng, leha e le ka tsamaiso ea kamehla ea PPDI, mocheso oa eona o phahameng o ka ba haufi le 150 °. Mefuta e tloaelehileng ea polyester kapa polyotherther e kanna ea se khone ho ...Bala haholoanyane -
Litsebi tsa lefats'e tsa Polyurethane ho bokana Atlanta bakeng sa 2024 Polyurethanes kopano ea tekheniki
Atlanta, GA - GA - E TSOANG PELE LA 2 Phato E hlophisitsoe ke Gurry GURCIC ea Amerika ...Bala haholoanyane -
Tsoelo-pele ea Patlisiso ho ea sets'oants'o se seng sa li-asocyasate
Kaha ba ne ba kenyelletsoa ka 1937, Polyurethane (Pu) E fumane likopo tse ngata likarolong tse fapaneng ho kenyelletsa lipapatso, koetliso ea motlakase, aerospace, Healrospace, Healrospace le temo. Ana ...Bala haholoanyane -
Litokisetso le litšobotsi tsa Polyurethane semi-rigid foam bakeng sa li-handrails tse phahameng tsa likoloi.
E emisitsoeng kahare ea koloi ke karolo ea bohlokoa ea cab, e fanang ka karolo ea ho sutumetsa le ho hula letsoho la motho ka koloing. Ketsahalong ea tšohanyetso, ha koloi le mokoloko oa letsoho, Polyurethane rese handrail a ...Bala haholoanyane -
Lintlha tsa mahlale a li-arigid foam polyurethane masimong a tšimo ea tšimo
Setsi se thata sa thepa ea thepa ke polymer ea nang le polynate ea karolo ea carkoCnata le polyol. Ka lebaka la ts'ebetso ea eona e futhumetseng ea motlakase le ts'ebetso e sa keneleng metsi, e fumana likopo tse pharalletseng ho Externa ...Bala haholoanyane -
Kenyelletso ea moemeli ea fofang bakeng sa polyurethane Rigid foam e sebelisitsoeng tšimong ea kaho
Ka litlhoko tse ntseng li eketseha tsa meaho ea sejoale-joale bakeng sa polokeho ea matla le ts'ireletso ea tikoloho, boemo ba ba futhumatsang ba tikoloho bo bohlokoa haholo. Har'a bona, Polyurethane Rigid Feam ke lisebelisoa tse ntle tsa pormal tsa thermal tsa thermal, ...Bala haholoanyane -
Phapang lipakeng tsa metsi a tsoang Polyurethane le oli e thehiloeng polyurethane
Hooa ka metsi a tsoang metsing ke ntho e ntle ea tikoloho e ntle ea tikoloho e nang le metsi a nang le metsi a nang le metsi a sa keneleng metsi le ho senyeha. E na le tšebelisano e ntle ho subscente tse thehiloeng ho thibela joalo ka lihlahisoa tsa konkreite le majoe le tšepe. Sehlahisoa ...Bala haholoanyane -
Mokhoa oa ho khetha litlatsetso tse fumanehang Metsing Polyurethane Resin
U ka khetha joang litlatsetso tse fumanehang Metsing PolyureThane? Ho na le mefuta e mengata ea a thusang ea polyurethane e thehiloeng metsing, 'me karolo ea kopo e phara, empa mekhoa ea ho thusa e lula e le hantle. 01 Ho lumellana ha litlatsetso le lihlahisoa le tsona ke ...Bala haholoanyane -
Dibutélttin Dilaurate: Ho feto-fetoha le maemo a fapaneng ka likopo tse fapaneng
Dibutéltin Diilaute, e boetse e tsejoang e le DBTDL, e sebelisoa haholo ka sehlōhō indastering ea lik'nyemik'hale. Ke ea lelapa la setho sa 'mino' me o ananeloa ka thepa ea eona ea li-motalytic maemong a lik'hemik'hale. Sehlopha sena se tenyetseha se fumane likopo ho Polym ...Bala haholoanyane -
Polyurethane amine Catalyst: Ho sebetsana le polokeho le ho lahla
Polyureunemine Mexico ke likarolo tsa bohlokoa ho hlahiseng litlolo tsa polyureune, makhapetla, madeshe le seala. Li-catalysts tsena li bapala karolo ea bohlokoa molemong oa thepa ea polyureurethane, e netefatsa hore o ile a tsoela pele ka mokhoa o nepahetseng. Leha ho le joalo, eona ...Bala haholoanyane
