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Ishusho ya N-Methyldicyclohexylamine Cas#7560-83-0
  • N-Methyldicyclohexylamine Cas#7560-83-0
  • N-Methyldicyclohexylamine Cas#7560-83-0
  • N-Methyldicyclohexylamine Cas#7560-83-0

N-Methyldicyclohexylamine Cas#7560-83-0

  • Icyiciro cya MOFAN:MOFAN 12
  • Ikirango cy'umuhiganwa:12 na Evonik
  • Izina ry'imiti:N-Methyldicyclohexylamine
  • Nimero ya Cas:7560-83-0
  • Fomula ya molekile:C13H25N
  • Uburemere bwa molekile:195.34

    • Ibisobanuro birambuye ku gicuruzwa

    Ibirango by'ibicuruzwa

    Ibisobanuro

    MOFAN 12 ikora nk'ikintu gifasha mu kunoza ubuvuzi. Ni n-methyldicyclohexylamine ikwiriye gukoreshwa mu gusiga ifuro rikomeye.

    Porogaramu

    MOFAN 12 ikoreshwa mu gusiga ifuro rya polyurethane.

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

    Imitungo Isanzwe

    Ubucucike 0.912 g/mL kuri 25 °C (litre.)
    Igipimo cy'ikirahure n20/D 1.49 (lit.)
    Aho umuriro ubera 231 °F
    Aho kubira/Intera 265°C / 509°F
    Aho gusohokera 110°C / 230°F
    Isura amazi

    Ibisobanuro by'ubucuruzi

    Ubuziranenge, % Iminota 99.
    Ingano y'amazi, % 0.5 ntarengwa.

    Pake

    170 kg / ingoma cyangwa bitewe n'ibyo abakiriya bakeneye

    Ibisobanuro ku byago

    H301+H311: Uburozi iyo bumiwe cyangwa bukozwe ku ruhu.

    H314: Itera ubushye bukomeye bw'uruhu no kwangirika kw'amaso.

    H411: Uburozi ku binyabuzima byo mu mazi bugira ingaruka zirambye.

    Ibintu bikubiyemo ibirango

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    3
    4

    Amafotogramu

    Ijambo ry'ikimenyetso Akaga
    Nimero ya Loni 2735
    Ishuri 8+6.1
    Izina ry'ubwikorezi rikwiye n'ibisobanuro byabwo Amine, amazi, yangiza, nos
    Izina ry'ubutabire N-methyldicyclohexylamine

    Gufata no kubika

    Amabwiriza yo kwirinda gukoresha nabi mu buryo bwizewe
    Bitangwa mu matangi y'amakamyo, mu mato cyangwa mu makontena ya IBC. Ubushyuhe ntarengwa busabwa mu gihe cyo gutwara ni 50 °C. Menya neza ko umwuka uhumeka.
    Irinde ko byagera ku maso no ku ruhu.
    Irinde guhumeka umwuka cyangwa igihu.
    Koresha ibikoresho byo kwirinda.
    Ntukarye, ntunywe cyangwa ngo unywe itabi mu gihe cy'akazi kandi wubahirize amahame y'isuku y'umuntu ku giti cye.
    Karaba intoki n'amazi n'isabune mbere yo kuruhuka na nyuma y'akazi.
    Ibisabwa kugira ngo ibikwa bibe mu buryo butekanye, harimo n'ibidahuye.
    Bika mu byumba bifite umwuka uhumeka mu ipaki y’umwimerere cyangwa mu bigega by’icyuma. Ubushyuhe bwo hejuru bwemewe bwo kubika ni 50°C.
    Ntukabike hamwe n'ibiribwa.

    Ibibazo Bikunze Kubazwa

    Ndashaka catalyst ikora buhoro buhoro ku bice binini bya polyurethane. Ese MOFAN 12 irakwiriye?

    Yego, MOFAN 12 (N-methylcyclohexylamine) itanga amavuta maremare (iminota 2-4) mu gihe ikiri gukira neza.

    Utwuma twanjye tw’ifuro dukomeye tugira igihe gito cyo gutemba mbere yo gusya, bigatuma habaho icyuho. Nigute nagikosora?

    Simbuza MOFAN 12 (0.2–0.4 phr) catalyst yawe ya gel yihuta kugira ngo wongere igihe cyo gusohora amazi.

    Ese MOFAN 12 ishobora gukoreshwa mu gusya hasi hakoreshejwe epoxy terrazzo kugira ngo yongere igihe cyo gukora?

    Yego, ku gipimo cya 0.5–1.5 phr bitanga ubuzima bw'inkono bw'iminota 30–45 kuri 25°C.

    Ni iyihe nyungu ya MOFAN 12 kurusha DMCHA mu buryo bwo kuvura buhoro buhoro?

    MOFAN 12 ntabwo ikora cyane, ituma umuntu atinda kandi ikagira exotherm nke.

    Umushumi wanjye wa polyurethane elastomer uvura iyo ucitse imbere bitewe n'ingufu nyinshi. Ni gute nakwirinda?

    Koresha MOFAN 12 (0.1–0.2 phr) ivanze n'icyuma gitera imbaraga kugira ngo ukwirakwize umuti mu gihe kirekire.

    Ese MOFAN 12 igira ingaruka ku bukomere bw'umusaruro wa nyuma?

    Igira ingaruka zoroheje; ubukomere bwa nyuma bugaragazwa ahanini n'igipimo cya isocyanate na polyol.

    Ese MOFAN 12 ishobora gukoreshwa mu gutera ifuro?

    Ntibyemewe ku buryo bwo gutera imiti vuba, ariko bishobora gukoreshwa mu gukingira amazi mu buryo bwo kuyasukamo.

    Kole yanjye ya polyurethane yo gukurura ikirahure ifite ubushobozi buke bwo kuyishyiraho. Ese MOFAN 12 ishobora kumfasha?

    Oya, bitinda gukira; koresha catalyst ikomeye nka MOFAN 5 kugira ngo ubone imbaraga zihuse z'icyatsi kibisi.

    Nigute nabika MOFAN 12 kugira ngo ikomeze gutinda gukora?

    Bikomeze bifunze kandi byumutse; ubushuhe bushobora kongera imikorere yabyo imburagihe.

    Ese MOFAN 12 ijyanye na polyester polyols?

    Yego, ariko reba niba aside ari nyinshi; niba polyol ifite aside iri hejuru ya 2, catalyst ishobora kuba yangiritse.

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