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I-Dibutyltin dilaurate (DBTDL), i-MOFAN T-12 Umfanekiso obonisiweyo
  • I-Dibutyltin dilaurate (DBTDL), i-MOFAN T-12
  • I-Dibutyltin dilaurate (DBTDL), i-MOFAN T-12
  • I-Dibutyltin dilaurate (DBTDL), i-MOFAN T-12

I-Dibutyltin dilaurate (DBTDL), i-MOFAN T-12

  • IBanga le-MOFAN:I-MOFAN T-12
  • Iyelelene kwi:I-MOFAN T-12; T-12; iNiax D-22; iKosmos 19; iPC CAT T-12; iRC Catalyst 201
  • Igama lekhemikhali:I-Dibutyltin dilaurate
  • Inombolo yeCas:77-58-7

    • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Inkcazo

    I-MOFAN T12 sisincedisi esikhethekileyo se-polyurethane. Isetyenziswa njengesincedisi esisebenza kakuhle ekuvelisweni kwe-polyurethane foam, ii-coatings kunye ne-adhesive sealants. Ingasetyenziswa kwii-polyurethane coatings eziphilisa umswakama ezine-component enye, ii-coatings ezine-component ezimbini, ii-adhesive kunye nee-sealing layers.

    Isicelo

    I-MOFAN T-12 isetyenziselwa i-laminate boardstock, i-Polyurethane continuous panel, i-spray foam, i-adhesive, i-sealant njl.

    I-MOFAN T-123
    I-PMDETA1
    I-PMDETA2
    I-MOFAN T-124

    Iipropati eziqhelekileyo

    Inkangeleko I-Oliy liqiud
    Umxholo wetin (Sn), % 18 ~19.2
    Uxinano g/cm3 1.04~1.08
    IChrom (Pt-Co) ≤200

    Iinkcukacha zorhwebo

    Umxholo wetin (Sn), % 18 ~19.2
    Uxinano g/cm3 1.04~1.08

    Iphakheji

    25kg/idrama okanye ngokweemfuno zabathengi.

    Iingxelo zengozi

    H319: Ibangela ukurhawuzelelwa kakhulu kwamehlo.

    H317: Ingabangela ukusabela kwesikhumba okubangelwa kukwalana komzimba.

    H341: Kurhanelwa ukuba kubangele iziphene zemfuza .

    H360: Ingonakalisa ukuzala okanye umntwana ongakazalwa .

    H370: Ibangela umonakalo kwizitho zomzimba .

    H372: Ibangela umonakalo kwizitho zomzimba ngokuchatshazelwa ixesha elide okanye ngokuphindaphindiweyo .

    H410: Inobungozi kakhulu kwizidalwa zasemanzini kwaye inemiphumo ehlala ixesha elide.

    Izinto zeleyibhile

    I-MOFAN T-127

    Iifotogram

    Igama lesignali Ingozi
    Inombolo ye-UN 2788
    Iklasi 6.1
    Igama elifanelekileyo lokuthunyelwa kunye nenkcazo IZINTO EZINGOZI KWINDALO, ULWANDLE, NOS
    Igama lekhemikhali i-dibutyltin dilaurate

    Ukuphatha kunye nokugcina

    AMANQAKU OKUSETYENZISWA
    Kuphephe ukuphefumla umphunga kwaye ungangeni eluswini nasemehlweni. Sebenzisa le mveliso kwindawo enomoya owaneleyo, ingakumbi njengoko umoya opholileyo ungena kakuhle.kubalulekile xa amaqondo obushushu okucubungula i-PVC egcinwa, kwaye umsi ovela kwifomyula ye-PVC ufuna ukulungiswa.

    AMANQAKU OKUGCINA
    Gcina kwisikhongozeli sokuqala esivaliweyo kakuhle kwindawo eyomileyo, epholileyo nengena umoya kakuhle. Kuphephe: Amanzi, ukufuma.

    FAQ

    Ndenza ii-polyurethane elastomers kwaye ndifuna i-catalyst eqhelekileyo yokulungisa. Ngowuphi umthamo we-T-12 osebenzayo?

    Kwi-elastomers ezifakwe kwi-cast, i-0.02–0.1 phr (ngokusekwe kwi-polyol iyonke + i-curative) inika ixesha lokubonisa imizuzu emi-5–15 kwi-80°C.

    I-polyurethane sealant yam ene-component enye ephilisa ukufuma inobomi obufutshane. Ndingayisebenzisa njani ngcono i-T-12 level?

    Sebenzisa i-0.05–0.1 phr uze uyigcine phantsi kwe-nitrogen eyomileyo; amanqanaba aphezulu abangela ukuqina kwangaphambi kwexesha.

    Ngaba i-MOFAN T-12 ingasetyenziswa kwiinkqubo zokufunxa ze-silicone RTV-2?

    Ewe, isetyenziswa kakhulu njengesincedisi sokufunxa i-alkoxy kunye ne-acetoxy-silanes.

    Ifoam yam eqinileyo ye-polyurethane yokukhusela izixhobo ayinamanzi aneleyo. Inceda njani i-T-12?

    Ilinganisa ukusabela kwejeli; sebenzisa i-0.1–0.3 phr kunye ne-amine catalyst ukuphucula ukuhamba kwamanzi.

    Ithini inqanaba eliqhelekileyo le-tin (ppm) xa usebenzisa i-0.1 phr T-12 kwinkqubo ye-polyol enamalungu ali-100?

    Malunga ne-180–200 ppm yetin (kuba i-DBTDL ine-~18% yetin).

    Ingubo yam ye-PU inee-crane ngenxa yokungahambelani kwe-T-12. Ndingenza ntoni?

    Xuba i-T-12 ngaphambi kokuba uyixube ne-solvent encinci (xylene okanye i-butyl acetate) ngaphambi kokuba uyixube ne-formulation.

    Ngaba i-T-12 ingasetyenziswa kwi-polyurethane adhesives ukuze kufakwe i-laminate eguquguqukayo?

    Ewe, kodwa qinisekisa ukuba ukufuduka kwetin kokugqibela kungaphantsi kwe-50 ppm xa kupakishwa ukutya; cinga ngokusebenzisa ezinye iindlela ze-dioctyltin.

    Ubushushu buyichaphazela njani imisebenzi ye-T-12?

    Isebenza kakhulu ngaphezu kwama-60°C; kubushushu begumbi, umsebenzi wayo uphakathi; ngaphantsi kwama-10°C, ukuphiliswa kwayo kucotha kakhulu.

    I-elastomer yam inamaqamza ngenxa yokufuma. Ndinganciphisa i-T-12 ukuze ndilungise oku?

    Yehlisa i-T-12 ukuya kwi-0.02 phr uze wongeze i-moisture scavenger efana ne-molecular seeve paste.

    Ingaba i-MOFAN T-12 ilingana ne-T-12?

    Ewe, ukutshintshwa ngokuthe ngqo kwe-drop-in; umsebenzi ofanayo kunye neempawu zomzimba.

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