Mofan Polyurethanes Co., Ltd., moqapi ea ka sehloohong oa k'hemistri e tsoetseng pele ea polyurethane, e phatlalalitse semmuso tlhahiso e kholo ea moloko o latelang.Novolac Polyols. E entsoe ka boenjiniere bo nepahetseng le kutloisiso e tebileng ea litlhoko tsa ts'ebeliso ea indasteri, li-polyols tsena tse tsoetseng pele li hlophiselitsoe ho hlalosa bocha maemo a ts'ebetso bakeng sa foam e thata ea polyurethane ho pholletsa le liindasteri tse ngata.

Li-polyurethane foams tse thata ke lisebelisoa tsa bohlokoa molemong oa ho kenya letsoho, kaho, sehatsetsing, lipalangoang le tlhahisong e ikhethang. Li nkoa e le tsa bohlokoa ka lebaka la mocheso oa tsona o ikhethang, matla a mochine le ho tšoarella nako e telele. Leha ho le joalo, ha litlhoko tsa 'maraka li ntse li fetoha-tse tsamaisoang ke melao e thata ea matla a matla, litekanyetso tse phahameng tsa tšireletso, le tlhokahalo ea litharollo tsa tikoloho-baetsi ba batla lisebelisoa tse tala tse sa finyelleng feela empa li feta litlhoko tsena.

Li-Novolac Polyols tsa Mofan li emela tsoelo-pele ea theknoloji ea polyurethane. Kaviscosity e tlase, boleng bo ntlafalitsoeng ba hydroxyl (OH), sebopeho sa lisele tsa ultrafine, le ho lieha ha lelakabe, polyols tsena li thusa bahlahisi ba foam ho fihlela ts'ebetso e phahameng ea sehlahisoa ha ba ntse ba ntlafatsa ts'ebetso e sebetsang hantle le ts'ebeliso ea matla.

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1. Theko e tlase ea Viscosity le Optimized OH Value: Ts'ebetso e Atlehang e Kopana le ho Fetoha ha Moralo

E 'ngoe ea melemo e hlahelletseng ea Mofan's Novolac Polyols ke ea bonaviscosity e tlase haholo, ho tloha ho8,000–15,000 mPa·s ho 25°C. Viscosity ena e fokotsehileng e ntlafatsa haholo ho sebetsana nakong ea tlhahiso le tlhahiso, ho lumella ho kopanya hantle, ho sebetsa ka potlako, le khatello e tlaase ea mechine ho thepa ea tlhahiso. E boetse e kenya letsoho hoho fokotsa tšebeliso ea matla, kaha mocheso o fokolang le ho ferekanngoa ho hlokahala ho finyella motsoako o tšoanang.

Ho feta moo, theboleng ba hydroxyl (OHV)ea Mofan's Novolac Polyols e ka bae etselitsoeng tloaelo lipakeng tsa 150–250 mg KOH/g. Parameter ena e ka sebelisoang e fana ka baetsi ba foamtokoloho e kholoanyane ea sebopeho, haholo-holo bakeng saliqapi tse nang le metsi a mangata, tse bohlokoa bakeng sa ho kenya letsoho ho itseng le lisebelisoa tsa foam tsa sebopeho. Ka ho laola boleng ba OH, baetsi ba lihlahisoa ba ka fetola ka nepo ho thatafala ha foam, density, le crosslink density, ho netefatsa ts'ebetso e nepahetseng bakeng sa ts'ebeliso e reriloeng ea pheletso.

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2. Ultrafine Cell Structure: Superior Thermal le Mechanical Properties

Ts'ebetso ea foam e susumetsoa haholo ke sebopeho sa lisele tsa eona tsa kahare. Mofan's Novolac Polyols fana kakarolelano ea boholo ba sele ea 150-200 μm feela, e ntle haholo ha e bapisoa le300-500 μmhangata e fumaneha ka har'a foams e thata ea polyurethane.

Sebopeho sena sa ultrafine se fana ka melemo e mengata:

Insulation e ntlafalitsoeng ea Thermal- Lisele tse nyane, tse ts'oanang haholo li fokotsa borokho ba mocheso, ka hona, li ntlafatsa ts'ebetso ea kakaretso ea foam.

Ntlafatso ea Botsitso ba Dimensional- Sebopeho se setle le se tsitsitseng sa lisele se fokotsa ho fokotseha kapa ho atoloha ha nako e ntse e ea, ho netefatsa ho tšepahala ha nako e telele.

Matla a Phahameng a Mechini- Lisele tse ntle li kenya letsoho ho matla a phahameng a khatello, ntlha ea bohlokoa ho li-panels tse kenyang moroalo le lisebelisoa tsa foam tsa sebopeho.

Ho feta moo, Novolac Polyols ea Mofan e hlahisa foam e nang le aKarolelano ea lisele tse koetsoeng e fetang 95%. Sehlahisoa sena se phahameng sa lisele tse koalehileng se fokotsa ho kenella ha mongobo kapa moea, e leng ntho ea bohlokoa bakeng sa ho boloka mocheso o tlase oa mocheso nakong ea bophelo ba sehlahisoa.

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3. Inherent Flame Retardancy: E hahiloeng ka Polokeho Ntle le ho Sekisetsa Ts'ebetso

Tšireletseho ea mollo ke ntho e amehang ka linako tsohle tabeng ea ho kenya letsoho le thepa ea kaho, haholo-holo ha melao ea kaho ea lefats'e le melao ea ts'ireletso e ntse e le thata haholoanyane. Karolo ea Mofan's Novolac Polyolsho lieha ho hlaha ha lelakabe-e bolelang hore ho hanyetsa lelakabe ke thepa ea motheo ea sebopeho sa lik'hemik'hale tsa thepa, eseng feela ka lebaka la li-additives.

Liteko tse ikemetseng tsa cone calorimeter li bonts'a hore foam e thata ea polyurethane e hlahisoang ka Novolac Polyols ea Mofan e fihlela katleho e kholo.Phokotso ea 35% ea sekhahla sa ho lokolla mocheso (pHRR)ha e bapisoa le li-foam tse tloaelehileng tse thata. PHRR ena e tlase e fetolela hoho ata butle ha lelakabe, ho fokotsa ho tsoa mosi, le ho ntlafatsa polokeho ea mollo, ho etsa hore thepa e tšoanelehe haholo bakeng sa lits'ebetso libakeng tsa bolulo, tsa khoebo le tsa indasteri.

Ho hanyetsa lelakabe ka tlhaho ho boetse ho fana ka melemo ea ts'ebetso: bahlahisi ba ka fokotsa kapa ba felisa tlhokahalo ea li-additives tsa ka ntle tse thibelang mollo, ho nolofatsa mekhoa le ho fokotsa litšenyehelo tsa tlhahiso.

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Driving Innovation Across Industries

Ho hlahisoa ha Mofan's Novolac Polyols ho bula menyetla e mecha bakeng sa makala a mangata:

Kaho le Kaho- Ts'ebetso e ntlafetseng ea ho thibela mollo le ho hanyetsa mollo li finyella litlhoko tsa litekanyetso tsa mehleng ea kajeno tsa mohaho o motala.

Cold Chain le Sehatsetsi- Sebopeho se phahameng sa lisele tse koetsoeng se tiisa hore ho kenngoa ka mokhoa o tsitsitseng likarolong tsa sehatsetsing, libaka tsa polokelo tse batang le lipalangoang.

Likoloi le Lipalangoang- Mafome a bobebe empa a tiile a tiile a thusa ho ntlafatsa ts'ebetso ea mafura ha a ntse a fihlela litlhoko tsa polokeho.

Lisebelisoa tsa Indasteri- Li-foam tse tšoarellang, tse sebetsang hantle ka mochesong li eketsa nako ea bophelo ea lisebelisoa tse sebetsang libakeng tse thata.

Ka motsoako oa melemo ea ts'ebetso, Mofan's Novolac Polyols e thusa bahlahisi ho fihlela litekanyetso tse matla tsa ts'ebetso ea kajeno ha ba ntse ba itokisetsa melao ea indasteri ea nako e tlang.

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Boitlamo ba Bokhabane bo tsitsitseng

Ntle le ts'ebetso ea tekheniki, Mofan Polyurethanes e ikemiselitse ho tšoarella le boikarabello ba tikoloho. Maemo a tlase a viscosity le boleng bo hlophisitsoeng ba OH bo thusa ho fokotsa ts'ebeliso ea matla nakong ea ts'ebetso, athe ts'ebetso e matlafalitsoeng ea ho kenella ka har'a foam e hlahisoang e thusa ho fokotsa tšebeliso ea matla bophelong bohle ba sehlahisoa. Ho feta moo, ka ho kenya thepa e thibelang malakabe boemong ba limolek'hule, Mofan e thusa ho fokotsa tšebeliso ea li-additives tse nang le halogenated, e ikamahanyang le mekhoa ea lefats'e ea ho hlahisa lik'hemik'hale tse bolokehileng, tse nang le botsoalle ho tikoloho.

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Mabapi le Mofan Polyurethanes Co., Ltd.
Mofan Polyurethanes ke pula-maliboho ntlafatsong le tlhahisong ea thepa e tsoetseng pele ea polyurethane, e sebeletsang liindasteri lefatšeng ka bophara ka litharollo tse ncha tsa ho kenya letsoho, kaho, likoloi le lits'ebetso tsa indasteri. Ka ho sebelisa tsebo e tebileng ea k'hemistri ea polymer, Mofan o kopanya ho nepahala ha mahlale le tsebo e sebetsang ea ts'ebeliso ho fana ka lisebelisoa tse fihlelang litekanyetso tse phahameng tsa ts'ebetso, polokeho le ts'ebetso.

Ka ho thakholoa ha Novolac Polyols ea eona, Mofan e boetse e bonts'a boetapele ba eona ho nts'etsopele ea theknoloji ea polyurethane, e fa bahlahisi lisebelisoa tseo ba li hlokang ho li hlahisa.makoko a matla, a sireletsehileng le a sebetsang hantle haholoanyane a thata.