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MOFAN

cov khoom

N-Methyldicyclohexylamine Cas # 7560-83-0 Duab Tshwj Xeeb
  • N-Methyldicyclohexylamine Cas # 7560-83-0
  • N-Methyldicyclohexylamine Cas # 7560-83-0
  • N-Methyldicyclohexylamine Cas # 7560-83-0

N-Methyldicyclohexylamine Cas # 7560-83-0

  • MOFAN Qib:MOOV 12
  • Hom Neeg Sib Tw:12 los ntawm Evonik
  • Lub npe tshuaj:N-Methyldicyclohexylamine
  • Tus lej Cas:7560-83-0
  • Cov qauv molecular:C13H25N
  • Qhov hnyav ntawm cov molecule:195.34

    • Cov Khoom Qhia Txog Khoom

    Cov Cim Npe Khoom

    Kev piav qhia

    MOFAN 12 ua haujlwm ua tus co-catalyst los txhim kho kev kho. Nws yog n-methyldicyclohexylamine tsim nyog rau cov ntawv thov ua npuas ncauj.

    Daim Ntawv Thov

    MOFAN 12 yog siv rau polyurethane tsuag ua npuas ncauj.

    N-Methyldicyclohexylamine Cas # 7560-83-01
    N-Methyldicyclohexylamine Cas # 7560-83-02
    kev 1

    Cov Khoom Ib Txwm Muaj

    Qhov Ceev 0.912 g/mL ntawm 25 °C (lit.)
    Cov ntsuas kev cuam tshuam n20/D 1.49(lit.)
    Qhov chaw tua hluav taws 231 °F
    Kub Kub/Ntau Yam 265°C / 509°F
    Qhov Teeb Meem 110°C / 230°F
    Qhov tsos kua

    Cov lus qhia txog kev lag luam

    Kev huv huv,% 99 feeb.
    Cov dej ntsiab lus,% 0.5 siab tshaj.

    Pob khoom

    170 kg / nruas los yog raws li cov neeg siv khoom xav tau

    Cov lus hais txog kev phom sij

    H301 + H311: Muaj tshuaj lom yog tias nqos los yog kov daim tawv nqaij.

    H314: Ua rau kub hnyiab ntawm daim tawv nqaij thiab ua rau lub qhov muag puas tsuaj.

    H411: Muaj tshuaj lom rau cov tsiaj txhu hauv dej thiab muaj cov teebmeem ntev.

    Cov ntsiab lus ntawm daim ntawv lo

    2
    3
    4

    Cov duab kos

    Lo lus qhia Txaus ntshai
    Tus lej UN 2735
    Chav Kawm 8+6.1
    Lub npe thiab piav qhia txog kev xa khoom kom raug Amines, kua, corrosive, nos
    Lub npe tshuaj lom neeg N-methyldicyclohexylamine

    Kev tuav thiab kev cia khoom

    Cov kev ceev faj rau kev tuav pov hwm kom muaj kev nyab xeeb
    Muab tso rau hauv cov tsheb thauj khoom, cov thoob dej lossis cov thawv IBC. Qhov kub siab tshaj plaws uas pom zoo thaum thauj yog 50 °C. Xyuas kom muaj cua nkag.
    Tsis txhob kov qhov muag thiab daim tawv nqaij.
    Tsis txhob ua pa cov pa los yog pos huab.
    Siv cov khoom siv tiv thaiv tus kheej.
    Tsis txhob noj, haus dej los yog haus luam yeeb thaum lub sijhawm ua haujlwm thiab ua raws li cov ntsiab cai ntawm kev tu cev huv.
    Ntxuav tes nrog dej thiab xab npum ua ntej so thiab tom qab ua haujlwm.
    Cov xwm txheej rau kev khaws cia kom muaj kev nyab xeeb, suav nrog txhua yam tsis sib xws.
    Khaws cia rau hauv cov chav uas muaj cua nkag tau zoo, muab tso rau hauv lub thawv qub lossis hauv cov thoob hlau. Qhov kub siab tshaj plaws uas tso cai rau khaws cia yog 50 ℃.
    Tsis txhob khaws cia ua ke nrog cov khoom noj.

    Cov Lus Nug Feem Ntau

    Kuv xav tau ib qho catalyst qeeb-ua haujlwm rau cov khoom loj polyurethane casting. Puas yog MOFAN 12 tsim nyog?

    Yog, MOFAN 12 (N-methylcyclohexylamine) muab lub sijhawm ntev (2-4 feeb) thaum tseem ua tiav kev kho tag nrho.

    Kuv cov khoom rwb thaiv tsev ua los ntawm cov ua npuas ncauj muaj lub sijhawm luv luv ua ntej ua gelling, ua rau muaj qhov khoob. Yuav kho li cas?

    Hloov koj cov tshuaj catalyst gel ceev nrog MOFAN 12 (0.2–0.4 phr) kom ntev lub qhov rai ntws.

    Puas siv tau MOFAN 12 hauv epoxy terrazzo flooring kom ntev lub sijhawm ua haujlwm?

    Yog, ntawm 0.5–1.5 phr nws muab lub neej lauj kaub ntawm 30–45 feeb ntawm 25 ° C.

    Qhov zoo ntawm MOFAN 12 dua li DMCHA hauv cov kab ke kho qeeb yog dab tsi?

    MOFAN 12 tsis tshua muaj zog, muab kev ncua sijhawm ntev dua thiab qis dua exotherm.

    Kuv lub polyurethane elastomer roller kho tau zoo lawm vim muaj cov kab nrib pleb sab hauv vim muaj exotherm siab. Yuav ua li cas thiaj zam tau?

    Siv MOFAN 12 (0.1–0.2 phr) ua ke nrog cov tshuaj tin catalyst kom nthuav qhov kho tau ntev dua.

    Puas yog MOFAN 12 cuam tshuam rau qhov nyuaj ntawm cov khoom kawg?

    Nws muaj cov nyhuv me me; qhov nyuaj kawg yog txiav txim siab los ntawm isocyanate index thiab polyol.

    Puas siv tau MOFAN 12 rau hauv cov ntawv thov ua npuas dej?

    Tsis pom zoo rau cov tshuab txau sai, tab sis tuaj yeem siv rau hauv kev rwb thaiv tsev uas nchuav rau hauv qhov chaw.

    Kuv cov nplaum polyurethane rau kev sib txuas iav tsis ruaj khov thaum pib. MOFAN 12 puas pab tau?

    Tsis yog, nws ncua kev kho; siv cov tshuaj catalyst muaj zog dua li MOFAN 5 rau lub zog ntsuab sai dua.

    Kuv yuav tsum khaws MOFAN 12 li cas kom nws ua haujlwm qeeb?

    Khaws cia kom kaw thiab qhuav; noo noo tuaj yeem ua rau nws ua haujlwm sai dua.

    Puas yog MOFAN 12 sib xws nrog polyester polyols?

    Yog, tab sis xyuas seb puas muaj acidity; yog tias polyol muaj tus lej acid ntau dua 2, cov catalyst yuav raug neutralized.

  • Yav dhau los:
  • Tom ntej no:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    cov khoom muaj feem xyuam

    Sau Koj Cov Lus