Foam ea polyurethane e fafalitsoeng (SPF) ke thepa e sireletsang le e tiisang e sebetsang hantle e sebelisoang haholo kahong le tlhahisong. E etsoa ka ho kopanya isocyanate le polyol resin—likarolo tse arabelang ho theha foam e ntseng e hola. Thepa ena e feto-fetohang e ntlafatsa ts'ebeliso e ntle ea matla, e fana ka...
Marulelo a Spray Polyurethane Foam (SPF) a fumane botumo bo ntseng bo eketseha lilemong tsa morao tjena, haholo-holo har'a beng ba meaho ea khoebo ba batlang litharollo tsa marulelo tse bolokang motlakase, tse tšoarellang nako e telele le tse theko e tlaase. Empa hantle-ntle marulelo a SPF ke eng, a sebetsa joang, 'me na a bolokehile bakeng sa batho le...
Foam ea polyurethane (PU) e fetohile thepa ea bohlokoa haholo indastering e fapaneng ka lebaka la ho tenyetseha ha eona, bokhoni ba eona ba ho sebelisa matla le ts'ebetso. Har'a lihlopha tse peli tse kholo—foam ea sele e bulehileng le foam ea sele e koetsoeng—foam ea polyurethane ea sele e bulehileng e tsebahala haholo ka ho tenyetseha ha eona, sebopeho sa eona se bobebe,...
Sibolla Karolo ea Bohlokoa ea Li-Catalyst tsa Boleng bo Holimo ho Liphanele tsa Sandwich tsa PU tse Tšoarellang le tse Sebetsang Hantle 1. Selelekela ho Liphanele tsa Sandwich tsa Polyurethane Liphanele tsa sandwich tsa polyurethane (PU) li sebelisoa haholo kahong, polokelong e batang le ho kenya mocheso indastering ka lebaka la bokhoni ba tsona bo ikhethang ba mocheso, lig...
Ha ho tluoa tabeng ea ho etsa lifoam tsa polyurethane tsa boleng bo holimo, ho khetha catalyst e nepahetseng ho ka etsa phapang e kholo. Sehlahisoa sa rona sa bohlokoa, MXC-70, ke catalyst ea amine e nang le monko o tlase e etselitsoeng ho fihlela litlhoko tse phahameng tsa litsamaiso tsa polyurethane tsa kajeno. MXC-70 e lekana le 2040, e fana ka...
Bahlahisi ba foam ea polyurethane ba lula ba batla li-catalyst tse fanang ka ts'ebetso e phahameng, lebelo le potlakileng la karabelo, le boleng bo tsitsitseng ba sehlahisoa. MXC-BDMAEE, catalyst ea amine e sebetsang haholo e entsoeng ke Mingxu New Materials, ke tharollo e ikhethang tšimong ena. Ka f...
Tlhaloso ea Meta: Sibolla kamoo li-catalyst tsa polyurethane li ntlafatsang ts'ebetso le tlhahiso ea liphanele tsa sandwich kahong, thepa ea ketane e batang, le lits'ebetsong tsa indasteri. Ntlafatsa litsamaiso tsa hau tsa PU ka litharollo tsa rona tse tsoetseng pele tsa li-catalyst. Selelekela Liindastering le likhohlanong tsa kajeno tsa tlholisano...
Tlhaloso ea Meta: Fumana kamoo li-catalyst tsa polyurethane li ntlafatsang ts'ebetso ea ho kenya foam ka spray. Ithute hore na ke hobane'ng ha ho khetha catalyst e nepahetseng ho le bohlokoa bakeng sa litharollo tsa ho kenya tse bolokang matla, tse tšoarellang le tsa boleng bo holimo. Selelekela Lefatšeng le ntseng le hola la thepa ea kaho e bolokang matla...
Selelekela Liindastering tsa kajeno tsa ho kenya mocheso le tsa kaho, foam ea polyurethane e koetsoeng e fetohile tharollo e ka sehloohong ka lebaka la khanyetso ea eona e phahameng ea mocheso, thepa ea thibelo ea mongobo le matla a sebopeho. Motheong oa litsamaiso tsa foam ea lisele tse koetsoeng tse sebetsang hantle ke li-catalyst tsa polyurethane...
Tlhaloso ea Meta: Sibolla masimo a fapaneng a ts'ebeliso ea li-catalyst tsa polyurethane, ho tloha ho li-foam tse tenyetsehang ho isa ho insulation e sebetsang hantle. Ithute kamoo litharollo tsa rona tse ncha tsa li-catalyst li tšehetsang boleng, katleho le ho latela tikoloho tlhahisong ea PU. Selelekela Polyurethane (PU) ke mofuta o fapaneng oa...
Lefatšeng le ntseng le fetoha la tlhahiso ea polyurethane, ho fihlella tekano e phethahetseng ea reactivity, botsitso le ts'ebetso ea mechini ho bohlokoa. Ho MINGXU NEW MATERIALS, re motlotlo ho hlahisa MXC-T125, sesebelisoa sa tšepe se se nang loto se etselitsoeng ho fana ka liphetho tse ikhethang ka polyure e fapaneng...
Indastering ea kajeno ea polyurethane, ts'ebetso, polokeho le botsitso ke lintho tsa bohlokoa tse susumetsang boqapi. Ha melaoana e ntse e tiea 'me bahlahisi ba ntse ba batla ho felisa litšepe tse boima mefuteng ea tsona, MXC-B20 e hlaha e le sesebelisoa sa ho lokisa polyurethane sa moloko o latelang se fihlelang tlhoko ena...
Haeba u moetsi ea batlang sesebelisoa se sebetsang hantle sa polyurethane bakeng sa ts'ebetso e ntlafalitsoeng ea sehlahisoa, MXC-T12 e ka ba tharollo ea hau e ntle. E entsoe ka nepo le ts'ebetso e lekanang le T-12, MXC-T12 ke sesebelisoa se hloekileng haholo sa dibutyltin dilaurate (DBTDL) (CAS No. 77-58-...
Liphanele tsa sandwich li sebelisoa haholo kahong ea sejoale-joale ka lebaka la ho thibela mocheso hantle, botšepehi ba sebopeho le ho hanyetsa mollo. Liphanele tsena, tseo hangata li entsoeng ka li-cores tsa foam tsa polyurethane (PU) kapa polyisocyanurate (PIR) pakeng tsa lifahleho tsa tšepe kapa tse kopaneng, li hloka taolo e nepahetseng ea lik'hemik'hale nakong ea...
Lieta tsa polyurethane (PU) li fetohile tekanyetso ea khauta lieta tsa sejoale-joale, ho tloha lieta tsa mosebetsi tse thata ho ea lieta tse sebetsang hantle tsa ho matha. Motheong oa boqapi bona ho na le karabelo e nepahetseng ea lik'hemik'hale - le li-catalyst tse etsang hore ho khonehe. Hobaneng Lieta tsa PU li Phahametse Lisebelisoa tsa Setso Lieta tsa PU tsa...
Selelekela Li-elastomer tsa polyurethane ke sehlopha sa li-polymer tse feto-fetohang, tse sebetsang hantle tse sebelisoang liindastering tsohle ho kenyeletsoa likoloi, kaho, lieta le tlhahiso ea indasteri. Motsoako oa tsona o ikhethang oa ho tiea, ho tenyetseha le ho hanyetsa lik'hemik'hale li etsa hore li be ntle bakeng sa tikoloho e hlokang tlhokomelo e ngata...
Selelekela: Indastering ea likoloi, foam ea polyurethane (PU) e bohlokoa bakeng sa ho thibela molumo, ho boloka setulo se le setala, le ho bopa dashboard. Leha ho le joalo, bahlahisi ba tobana le liphephetso ka mesi e ntšang VOC le ho se tsitse ha ho sebetsa—mathata a rarollotsoeng ka ho toba ke MXC-T Catalyst (CAS 2212-32-0). Sengoloa sena se hlalosa...
Lefatšeng le ntseng le fetoha ka potlako la ho thibela foam e fafatswang ka potlako, ho fihlella sebopeho se tsitsitseng sa foam le bokgoni bo botle ba mocheso e ntse e le phephetso e kgolo. Re entse MXC-TMA Catalyst—tharollo e atlehileng e reretsweng ho fetola ditshebediso tse thata tsa foam ya polyurethane. Sengoloa sena se hlahloba ...
Molao-motheo oa tlhahiso ea lisebelisoa tsa ho thibela foam ea spray Spray Foam Insulation (SPF) ke thepa e tsoetseng pele ea ho thibela mocheso e entsoeng ka ho kopanya likarolo tse peli tsa bohlokoa ka nepo - polyol resin le isocyanate. Ha likarolo tsena tse peli tsa metsi li kopantsoe sesebelisoa se khethehileng sa ho fafatsa, k'hemistri e potlakileng ...
Phetoho ea theknoloji ea moemeli oa foam oa HFO le mokhoa oa ts'ireletso ea tikoloho Khahlanong le semelo sa melaoana ea tikoloho ea lefats'e e ntseng e thatafala, li-hydrofluoroolefins (li-HFO), e le moloko oa bone oa baemeli ba foam ba 'mele, li nka sebaka sa moemeli oa foam oa setso oa HCFC le HFC ka potlako...
Molao-motheo oa tlhahiso ea thepa ea ho thibela foam e fafatsang Spray Foam Insulation (SPF) ke thepa e tsoetseng pele ea ho thibela mocheso e entsoeng ka ho laola ka nepo karabelo ea lik'hemik'hale ea likarolo tse peli tsa bohlokoa tsa mokelikeli, polyol resin le isocyanate. Ha likarolo tsena tse peli li kopantsoe ka har'a spray e khethehileng...
Theknoloji ea sejoale-joale ea phanele ea sandwich le thepa ea mantlha ea polyurethane E le boqapi ba bohlokoa indastering ea kaho, liphanele tsa sandwich tsa polyurethane e se e le thepa e ratoang bakeng sa limela tsa indasteri, polokelo e batang, li-workshop tse hloekileng le mehaho e meng. Thepa ena e kopaneng e entsoe ka...
Boemo ba hajoale ba theknoloji ea ho sireletsa foam ea spray Lisebelisoa tsa ho sireletsa foam ea spray ea polyurethane li fetohile theknoloji ea mantlha ea merero ea meaho ea sejoale-joale e bolokang matla. Ka ts'ebetso ea eona e ntle ea ho sireletsa mocheso le litšobotsi tsa kaho tse se nang mokhelo, e nka sebaka sa bohlokoa ...
Kakaretso ea thepa ea foam ea polyurethane: ho tloha sebopehong sa micro ho ea ts'ebetsong ea macroscopic Joaloka e 'ngoe ea thepa ea polymer e sebelisoang haholo kajeno, liphapang tsa ts'ebetso ea foam ea polyurethane li hlaha haholo-holo meralong e fapaneng ea meaho ea li-pore. Leha foam ea sele e koetsoeng le foam ea sele e bulehileng ...
