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1-[bis[3-(dimethylamino) propyl]amino]propan-2-ol Cas#67151-63-7 Isithombe Esifakiwe
  • 1-[bis[3-(dimethylamino) propyl]amino]propan-2-ol Cas#67151-63-7
  • 1-[bis[3-(dimethylamino) propyl]amino]propan-2-ol Cas#67151-63-7
  • 1-[bis[3-(dimethylamino) propyl]amino]propan-2-ol Cas#67151-63-7

1-[bis[3-(dimethylamino) propyl]amino]propan-2-ol Cas#67151-63-7

  • Ibanga le-MOFAN:I-MOFAN 50
  • Umkhiqizo Wokuncintisana:I-JEFFCAT ZR-50 nguHuntsman,PC CAT NP 15
  • Igama lamakhemikhali:1-[bis(3-dimethylaminopropyl)amino]-2-propanol; 1-[bis[3-(dimethylamino)propyl]amino]propan-2-ol
  • Inombolo ye-Cas:67151-63-7
  • Ifomula yama-molecule:C13H31N3O
  • Isisindo sama-molecule:245.4

    • Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Incazelo

    I-MOFAN 50 iyisikhuthazi sejeli esinamandla esisabela kancane, ibhalansi evelele kanye nokuguquguquka, ukugeleza okuhle, ingasetshenziswa ku-1:1 esikhundleni sesikhuthazi sendabuko i-triethylenediamine, esetshenziswa kakhulu ekubumbeni igwebu eliguquguqukayo, elifanele kakhulu ukukhiqizwa kokuhlobisa ingaphakathi lezimoto.

    Isicelo

    I-MOFAN 50 isetshenziselwa i-foam eguquguqukayo esekelwe ku-ester, ama-microcellular, ama-elastomer, i-RIM ne-RRIM kanye nezinhlelo zokupakisha i-foam eqinile.

    I-MOFANCAT 15A02
    I-MOFANCAT T003
    I-MOFAN DMAEE02
    I-MOFAN DMAEE03

    Izakhiwo Ezijwayelekile

    Ukubukeka Uketshezi olungenambala kuya kophuzi olukhanyayo
    Ukujiya, 25℃, mPa.s 32
    Ubuningi obuhlobene, 25℃ 0.89
    Iphoyinti le-Flash, i-PMCC, ℃ 94
    Ukuncibilika kwamanzi Okuncibilikayo
    Inani le-Hydroxyl, mgKOH/g 407

    Imininingwane yezentengiselwano

    Ubumsulwa, % imizuzu engama-99.
    Amanzi, % Ubuningi obungu-0.5.

    Iphakheji

    165 kg / isigubhu noma ngokwezidingo zamakhasimende.

    Izitatimende zengozi

    H302: Kuyingozi uma kugwinywa.

    H314: Kubangela ukusha okukhulu kwesikhumba kanye nomonakalo wamehlo.

    Izinto zelebula

    2
    I-MOFAN BDMA4

    Izithombe

    Igama lesiginali Ingozi
    Inombolo ye-UN 2735
    Ikilasi 8
    Igama lokuthumela elifanele kanye nencazelo Ama-Amine, uketshezi, okugqwalisayo, ama-nos
    Igama lekhemikhali (1-(BIS(3-(DIMETHYLAMINO)PROPYL)AMINO)-2-PROPANOL)

    Ukuphatha nokugcina

    Iseluleko ngokuphathwa okuphephile
    Ungaphefumuli umusi/uthuli.
    Gwema ukuthintana nesikhumba namehlo.
    Ukubhema, ukudla nokuphuza kufanele kuvinjelwe endaweni esetshenziswayo.
    Ukuze ugweme ukuchitheka ngesikhathi sokuphatha, gcina ibhodlela kuthreyi yensimbi.
    Lahla amanzi okuhlanza ngokuhambisana nemithetho yendawo neyezwe.

    Iseluleko ngokuvikela umlilo nokuqhuma
    Izindlela ezijwayelekile zokuvikela umlilo.

    Izindlela zokuhlanzeka
    Uma usebenzisa ungadli noma uphuze. Uma usebenzisa ungabhemi. Geza izandla ngaphambi kwekhefu nasekupheleni kosuku lomsebenzi.

    Izidingo zezindawo zokugcina kanye nezitsha
    Gcina isitsha sivaliwe kahle endaweni eyomile nengena umoya kahle. Izitsha ezivuliwe kumele zivalwe kabusha ngokucophelela futhi zigcinwe ziqonde ukuze kuvinjelwe ukuvuza. Landela izinyathelo zokuphepha zelebula. Gcina ezitsheni ezibhalwe kahle.

    Ulwazi olwengeziwe mayelana nokuzinza kwesitoreji
    Izinzile ngaphansi kwezimo ezijwayelekile.

    Imibuzo Evame Ukubuzwa

    Ngidinga i-catalyst ephendulayo ye-foam yangaphakathi yezimoto ekhipha ukungcola okuncane. Kungani ukhethe i-MOFAN 50?

    I-MOFAN 50 iqukethe iqembu le-hydroxyl elisabela ku-polyurethane matrix, liqeda ukukhishwa kwegesi unomphela.

    Igwebu lami elinamandla okuqina linesilinganiso sokululama esihamba kancane. I-MOFAN 50 ingakuthuthukisa kanjani ukuqina?

    Sebenzisa i-0.2–0.4 phr; ikhuthaza ubuningi obufanayo be-crosslink, ithuthukisa ukuqina ngo-10–15%.

    Ingabe i-MOFAN 50 ingasetshenziswa njengesikhuthazi sodwa ku-foam epholisa amakhaza?

    Ingasetshenziswa njenge-catalyst eyinhloko (0.4–0.6 phr) kodwa ngokuvamile idinga i-co-catalyst efana ne-MOFAN A1 ukuze ilinganisele ukuvunguza.

    Iyini inzuzo ye-MOFAN 50 kune-Jeffcat ZR-50?

    Ukusebenza okulinganayo; ukushintshwa okuqondile ngezindleko ezifanayo.

    Ingcina yami ye-polyurethane yamathe ezicathulo inamandla okubopha angaguquki. Ingabe i-MOFAN 50 ingasiza?

    Yebo, ukusabela kwayo kuqinisekisa ukuphiliswa okuphelele ngisho nasezintanjeni ezincane zokubopha, okunikeza amandla okuphindaphinda.

    Ingabe i-MOFAN 50 ibangela noma yikuphi ukushintsha kombala kuma-elastomer amhlophe?

    Kancane kakhulu; kungcono kakhulu kune-aromatic amines. Sebenzisa ne-UV stabilizer ezingxenyeni ezimhlophe zangaphandle.

    Ngingayakha kanjani igwebu eliqinile elingaguquki i-VOC ukuze livikeleke emshinini wokushisa?

    Sebenzisa i-MOFAN 50 (0.5 phr) njenge-amine catalyst kuphela; akukho VOC esele ngemva kwamahora angama-24 ngemva kokwelashwa ku-60°C.

    Ingabe i-MOFAN 50 iyahambisana nama-polyester polyols?

    Yebo, kodwa gwema ukugcina isikhathi eside kuma-polyol ane-asidi (inombolo ye-asidi >1).

    Igwebu lami ligobile ebusweni ngendlela eyinkimbinkimbi. Ngingalungisa kanjani?

    Khulisa i-MOFAN 50 ngo-0.05–0.1 phr ukuze uqinise ijeli ngaphambi kokuba ifike phezulu.

    Ingabe i-MOFAN 50 ingasetshenziswa kuma-polyurethane potting compounds kuma-electronics?

    Yebo, ukukhishwa kwayo yigesi okuncane kuyenza ifaneleke ukufakwa kwe-electronic capsulation okubucayi.

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