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Khemik'hale ea Polyurethane

  • Theko e Ntle ea Moetsi SILANE (A1120) CAS: 3069-29-2 N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE

    Theko e Ntle ea Moetsi SILANE (A1120) CAS: 3069-29-2 N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE

    N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE ke mokelikeli o se nang 'mala kapa o mosehla hanyane o bonaletsang. SILANE (A1120) ke sesebelisoa sa ho kopanya sa di-agent tse pedi ho eketsa ho kgomarela ha thepa ya tlhaho ho thepa ya motheo e sa pheleng. Sa pele ke sekgomaretsi se akaretsang. Ikamahanye le boholo ba thepa ya tlhaho le e sa pheleng.

    CAS: 3069-29-2

  • Theko e Ntle ea Moetsi DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0

    Theko e Ntle ea Moetsi DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0

    DI METHYL ETHANOLAMINE e khutsufalitsoe e le DMEA, mokelikeli o se nang 'mala le o fetohang habonolo o nang le monko oa ammonia, o kopantsoeng ka har'a ether le li-hydrocarbon tse nkhang hamonate. DI METHYL ETHANOLAMINE ha e na 'mala ebile e bonaletsa, e na le bohloeki bo phahameng le monko o tlase.

    CAS: 108-01-0

  • Theko e Ntle ea Moetsi Dibutyltin Dilaurate (DBTDL) CAS: 77-58-7

    Theko e Ntle ea Moetsi Dibutyltin Dilaurate (DBTDL) CAS: 77-58-7

    Dibutyltin Dilaurate ke setlolo sa tin sa tlhaho, Dibutyltin Dilaurate e qhibiliha ka hara benzene, toluene, carbon tetrachloride, ethyl acetate, chloroform, acetone, petroleum ether le di-solvent tse ding tsa tlhaho le di-plasticizer tsohle tsa indasteri, empa ha e qhibilihe ka metsing. Di-catalyst tsa organotin tse nang le merero e mengata tse belang haholo tse potolohang 'marakeng, Dibutyltin Dilaurate, hangata di phekoloa ka ho qhibilihisa metsi ka ho khetheha. Dibutyltin Dilaurate ke metsi a mafura a mosehla o bobebe kapa a se nang mmala mochesong wa kamore. , e na le mafura a matle, ponaletso le ho hanyetsa boemo ba lehodimo. E hanyetsa hantle tšilafatso ya sulfide. Dibutyltin Dilaurate e ka sebediswa e le stabilizer dihlahisweng tse bonolo tse bonaletsang, e le setlolo se sebetsang hantle dihlahisweng tse tiileng tse bonaletsang, e le setlolo sa karabelo ya ho hokahanya rabara ya acrylate le rabara ya carboxyl, tlhahiso ya foam ya polyurethane le polyester, le rabara ya silicone e vulcanized mochesong wa kamore.

    CAS: 77-58-7

  • Theko e Ntle ea Moetsi N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4

    Theko e Ntle ea Moetsi N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4

    N-Methyl Pyrrolidone e bitsoa NMP, foromo ea limolek'hule: C5H9NO, Senyesemane: 1-Methyl-2-pyrrolidinone, ponahalo ha e na 'mala ho isa ho mosehla o bobebe o bonaletsang, monko o monyane oa ammonia, e kopantsoe le metsi ka tekanyo efe kapa efe, e qhibilihang ka har'a ether, acetone Le li-solvents tse fapaneng tsa tlhaho tse kang li-ester, li-hydrocarbon tse halogenated, li-hydrocarbons tse nkhang hamonate, tse batlang li tsoakane ka botlalo le li-solvents tsohle, ntlha e belang 204 ℃, ntlha ea flash 91 ℃, hygroscopicity e matla, thepa ea lik'hemik'hale e tsitsitseng, e sa senyeheng ho tšepe ea carbon, aluminium, koporo E senya hanyane. NMP e na le melemo ea viscosity e tlase, botsitso bo botle ba lik'hemik'hale le botsitso ba mocheso, polarity e phahameng, ho feto-fetoha ho tlase, le ho se lumellane ho sa feleng le metsi le li-solvents tse ngata tsa tlhaho. NMP ke moriana o monyenyane, 'me moeli o lumelletsoeng moeeng ke 100PPM.

    CAS: 872-50-4

  • Theko e Ntle ea Moetsi Triphenylmethane isocyanate e meraro (tharollo ea ethyl acetate) CAS: 141-78-6 Letšoao: Desmodur_RE

    Theko e Ntle ea Moetsi Triphenylmethane isocyanate e meraro (tharollo ea ethyl acetate) CAS: 141-78-6 Letšoao: Desmodur_RE

    motsoako oa tlhaho o nang le foromo ea CH3COOCH2CH3. Tharollo ea ethyl acetate mokelikeli o se nang 'mala o na le monko o monate o ikhethang (o tšoanang le marotholi a pere) 'me o sebelisoa ka har'a likhomaretsi, li-remover tsa pente ea manala, tee e ntšang caffeine le kofi, le lisakerete (sheba lethathamo la lintho tse ekelitsoeng lisakereteng). Tharollo ea ethyl acetate ke ester ea ethanol le acetic acid; Tharollo ea ethyl acetate e etsoa ka tekanyo e kholo bakeng sa tšebeliso e le solvent. Tlhahiso e kopaneng ea selemo le selemo ka 1985 ea Japane, Amerika Leboea le Europe e ne e le lithane tse ka bang 400,000. Ka 2004, ho hakanngoa hore lithane tse 1.3M li hlahisitsoe lefatšeng ka bophara.

    CAS: 141-78-6

  • Theko e Ntle ea Moetsi SILANE (A1160) 3-UREIDOPROPYLTRIETHOXYSILANE THAROLLO EA 50% KA METHANOL CAS: 7803-62-5

    Theko e Ntle ea Moetsi SILANE (A1160) 3-UREIDOPROPYLTRIETHOXYSILANE THAROLLO EA 50% KA METHANOL CAS: 7803-62-5

    Silane ke khase e se nang 'mala, e tukang ka tšohanyetso (pyrophoric). Silane e na le monko o khang 'me e ka etsa metsoako e phatlohang le moea. Silane e tla arabela ka matla ka li-halide tsa tšepe e boima le li-halogen tse lokolohileng ntle le hydrogen chloride.

    Mantsoe a tšoanang :flots100sco;Monosilane;SiH4;Silicone;Silicone hydride;Silicone hydride (SiH4);tetrahydrure;tetrahydruredesilicium

    CAS: 7803-62-5

  • UOP CLR-204 Adsorbent

    UOP CLR-204 Adsorbent

    Tlhaloso

    Sehlahisoa se sa tsosoloseng sa UOP CLR-204 ke sehlahisoa se ratoang haholo bakeng sa ho tlosa HCl e nyenyane melapong ea hydrocarbon e nang le Olefin. Sehlahisoa se absorbent sa CLR-204 se fana ka bokhoni bo phahameng ka ho fetisisa ba chloride tšebeletsong ea khoebo, ha ka nako e ts'oanang se fokotsa haholo ho thehoa ha oli e tala le chloride ea organic. Litšobotsi le melemo li kenyelletsa:

    Kabo e ntlafalitsoeng ea boholo ba li-pore e lebisang bokhoning bo phahameng.
    Tekanyo e phahameng ea macro-porosity bakeng sa ho monya ka potlako le sebaka se sekhutšoanyane sa phetisetso ea boima.
    Sebaka se phahameng sa ho boloka bethe ho lelefatsa bophelo ba bethe.
    Adsorbent e etselitsoeng mosebetsi o tlase haholo melapong ea ts'ebetso.

  • Setlolo sa UOP CG-731

    Setlolo sa UOP CG-731

    Tlhaloso

    UOP CG-731 adsorbent ke adsorbent e ikhethang ea alumina e nang le bokhoni bo phahameng le khetho ea carbon dioxide. Likarolo le melemo li kenyelletsa:

    • Kabo e ntlafalitsoeng ea boholo ba li-pore e lebisang bokhoning bo phahameng.
    • Tekanyo e phahameng ea macro-porosity bakeng sa ho monya ka potlako le sebaka se sekhutšoanyane sa phetisetso ea boima.
    • Substrate e sebakeng se phahameng e eketsa nako ea ho robala.
    • E fumaneha ka meropa ea tšepe kapa ka mekotla ea ho jara ka potlako.
  • Theko e Ntle ea Moetsi SILANE (A1100) 3-AMINOPROPYLTRIETHOXYSILANE CAS: 919-30-2

    Theko e Ntle ea Moetsi SILANE (A1100) 3-AMINOPROPYLTRIETHOXYSILANE CAS: 919-30-2

    3-AMINOPROPYLTRIETHOXYSILANE Sechaena se bitsoang γ-amino triaxyxyne, CAS 919-30-2, mokelikeli o se nang 'mala. 3-AMINOPROPYLTRIETHOXYSILANE e ka sebelisoa e le sesebelisoa sa kalafo ea faeba ea khalase le li-binder tsa meno, li-coupling agent tsa silane, le phenolic, chooselin, polyester, epoxy, PBT, polyamide, carbonate, jj. Resin ea thermoplastic le thermosetry e ka ntlafatsa haholo le ho ntlafatsa thepa ea 'mele ea mechini le thepa ea motlakase e mongobo ea matla a kobehileng a omileng le a metsi, matla a khatello, matla a ho kuta, le thepa ea motlakase ea mongobo ea polasetiki.

    CAS: 919-30-2

  • Adsorbent ea UOP AZ-300

    Adsorbent ea UOP AZ-300

    Tlhaloso

    Adsorbent ea UOP AZ-300 ke adsorbent e ikhethang ea alumina-zeolite e nang le adsorbent e nang le ts'ebetso e tlase.

    melemo e kenyeletsa:

    • Kabo e ntlafalitsoeng ea boholo ba li-pore e lebisang bokhoning bo phahameng.
    • Tekanyo e phahameng ea macro-porosity bakeng sa ho monya ka potlako le sebaka se sekhutšoanyane sa phetisetso ea boima.
    • Sebaka se phahameng sa ho boloka bethe ho lelefatsa bophelo ba bethe.
    • E fumaneha ka meropa ea tšepe kapa ka mekotla ea ho jara ka potlako.