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N'-[3-(dimethylamino)propyl]-N,N-dimethylpropane-1,3-diamine Cas# 6711-48-4 Duab Tshwj Xeeb
  • N'-[3-(dimethylamino)propyl]-N,N-dimethylpropane-1,3-diamine Cas# 6711-48-4
  • N'-[3-(dimethylamino)propyl]-N,N-dimethylpropane-1,3-diamine Cas# 6711-48-4
  • N'-[3-(dimethylamino)propyl]-N,N-dimethylpropane-1,3-diamine Cas# 6711-48-4

N'-[3-(dimethylamino)propyl]-N,N-dimethylpropane-1,3-diamine Cas# 6711-48-4

  • MOFAN Qib:MOFANCAT 15A
  • Hom Neeg Sib Tw:15 los ntawm Evonik, PC CAT NP20, Jeffcat Z-130 los ntawm Huntsman, Lupragen N109 los ntawm BASF, TMDPTA
  • Lub npe tshuaj:N,N,N',N'—tetramethyldipropylenetriamine; N,N-Bis[3-(dimethylamino)propylamine; 3,3'-IMINOBIS(N,N-DIMETHYLPROPYLAMINE); N'-[3-(dimethylamino)propyl]-N,N-dimethylpropane-1,3-diamine; (3-{[3-(dimethylamino)propyl]amino}propyl)dimethylamine
  • Tus lej Cas:6711-48-4
  • Cov qauv molecular:C10H25N3
  • Qhov hnyav ntawm cov molecule:187.33

    • Cov Khoom Qhia Txog Khoom

    Cov Cim Npe Khoom

    Kev piav qhia

    MOFANCAT 15A yog ib qho tshuaj catalyst uas tsis muaj emissive balanced amine. Vim nws cov hydrogen reactive, nws yooj yim reacts rau hauv polymer matrix. Nws muaj me ntsis selectivity rau urea (isocyanate-water) reaction. Txhim kho qhov kho ntawm qhov chaw hauv cov flexible molded systems. Nws feem ntau yog siv ua ib qho tshuaj catalyst reactive uas tsis muaj ntxhiab tsw nrog cov hydrogen active group rau polyurethane ua npuas ncauj. Nws tuaj yeem siv rau hauv cov polyurethane rigid systems qhov twg xav tau qhov profile reaction du. Txhawb qhov kho ntawm qhov chaw / txo cov khoom tawv nqaij thiab txhim kho qhov zoo li ntawm qhov chaw.

    Daim Ntawv Thov

    MOFANCAT 15A yog siv rau kev txau ua npuas dej rwb thaiv tsev, cov pob zeb yooj ywm, cov npuas dej ntim khoom, cov vaj huam sib luag ntawm lub tsheb thiab lwm yam kev siv uas xav tau kev txhim kho kev kho qhov chaw / txo cov khoom tawv nqaij thiab txhim kho qhov zoo li ntawm qhov chaw.

    MOFANCAT 15A02
    MOFANCAT T003
    MOFANCAT 15A03

    Cov Khoom Ib Txwm Muaj

    Kev tshwm sim tsis muaj xim rau lub teeb daj kua
    Qhov ceev sib piv (g/mL ntawm 25 °C) 0.82
    Chaw Khov (°C) <-70
    Flash Point (°C) 96

    Cov lus qhia txog kev lag luam

    Qhov tsos kua tsis muaj xim lossis daj daj
    Kev Huv Si% 96 Feeb.
    Cov dej ntsiab lus% 0.3 Siab Tshaj.

    Pob khoom

    165 kg / nruas lossis raws li cov neeg siv khoom xav tau.

    Cov lus hais txog kev phom sij

    H302: Muaj teeb meem yog tias nqos.

    H311: Muaj tshuaj lom thaum kov daim tawv nqaij.

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

    Cov ntsiab lus ntawm daim ntawv lo

    PHEM 5-2

    Cov duab kos

    Lo lus qhia Txaus ntshai
    Tus lej UN 2922
    Chav Kawm 8+6.1
    Lub npe thiab piav qhia txog kev xa khoom kom raug COV KUA TXOB, TSHUAJ PLAWS, NOS
    Lub npe tshuaj lom neeg Tetramethyl iminobispropylamine

    Kev tuav thiab kev cia khoom

    Cov lus qhia txog kev tuav pov hwm kom muaj kev nyab xeeb
    Kev kov daim tawv nqaij ntau zaus lossis ntev heev yuav ua rau khaus thiab/lossis dermatitis thiab ua rau cov neeg uas muaj kev phom sij rau kev siv tshuaj no ua xua.
    Cov neeg uas muaj mob hawb pob, eczema lossis teeb meem ntawm daim tawv nqaij yuav tsum tsis txhob kov cov khoom no, suav nrog kev kov daim tawv nqaij.
    Tsis txhob ua pa cov pa/hmoov av.
    Tsis txhob raug kev phom sij - nrhiav cov lus qhia tshwj xeeb ua ntej siv.
    Tsis txhob kov daim tawv nqaij thiab qhov muag.
    Yuav tsum txwv tsis pub haus luam yeeb, noj mov thiab haus dej hauv thaj chaw thov.
    Yuav kom tsis txhob nchuav thaum tuav, khaws lub raj mis rau ntawm lub tais hlau.
    Pov tseg cov dej ntxuav raws li cov cai hauv zos thiab lub tebchaws.

    Cov lus qhia txog kev tiv thaiv hluav taws thiab kev tawg
    Tsis txhob tsuag rau ntawm nplaim taws liab qab lossis lwm yam khoom siv incandescent.
    Khaws cia kom deb ntawm cov nplaim taws qhib, cov chaw kub thiab cov chaw ua rau muaj hluav taws.

    Kev ntsuas kev huv huv
    Tsis txhob kom raug daim tawv nqaij, qhov muag thiab khaub ncaws. Thaum siv tsis txhob noj lossis haus. Thaum siv tsis txhob haus luam yeeb. Ntxuav tes ua ntej so thiab tom qab kov cov khoom tam sim ntawd.

    Cov kev cai rau cov chaw cia khoom thiab cov thawv
    Tiv thaiv kom tsis txhob nkag mus yam tsis tau tso cai. Tsis txhob haus luam yeeb. Khaws cia rau qhov chaw uas muaj cua nkag tau zoo. Cov thawv uas qhib lawm yuav tsum tau kaw kom zoo thiab khaws cia kom ncaj kom tiv thaiv kev xau.
    Ua raws li cov lus qhia ceev faj. Khaws cia rau hauv cov thawv uas muaj daim ntawv lo.

    Cov lus qhia txog kev khaws cia rau txhua tus
    Tsis txhob khaws cia ze ntawm cov kua qaub.

    Cov ntaub ntawv ntxiv txog kev ruaj khov ntawm kev khaws cia
    Ruaj khov nyob rau hauv ib txwm mob

    Cov Lus Nug Feem Ntau

    Kuv ua cov ua npuas ncauj uas yoog tau rau cov rooj tog thiab xav txo cov pa roj amine. 15A pab tau li cas?

    CAT 15A yog cov tshuaj catalyst uas tsis muaj pos huab, uas txo cov VOC los ntawm 60-70% piv rau TEDA ib txwm muaj.

    Kuv lub ua npuas ncauj muaj cov cell qhib ntau heev, ua rau tsis muaj kev txhawb nqa thauj khoom. 15A puas tuaj yeem txhim kho cov qauv cell?

    Yog, nws txhawb kom muaj cov ntsiab lus kaw-cell sib npaug ntau dua; siv 0.2–0.3 phr kom ua tiav qhov sib npaug.

    Cov tshuaj sib xyaw ua ke uas pom zoo rau cov ua npuas dej uas muaj zog thiab tsis ntom (25 kg/m³) yog dab tsi?

    CAT 15A (0.25 phr) + MOFAN A1 (0.07 phr) muab kev sawv zoo thiab demold.

    Puas siv tau CAT 15A rau hauv polyurethane ua npuas ncauj?

    Yog, nws muab cov qauv cell zoo, sib xws thiab daim tawv nqaij tsis muaj qhov tsis zoo.

    Kuv cov tshuaj polyurethane uas muaj ob yam khoom siv rau kev cog paj ntoo no kho qeeb dhau thaum kub tsawg. Yuav siv 15A li cas?

    Ntxiv 0.3–0.6 phr; nws txo lub sijhawm kho los ntawm 24 teev mus rau 4 teev ntawm 5°C.

    Puas yog CAT 15A ua rau muaj xeb rau ntawm cov hlau substrates?

    Tsis yog, nws tsis muaj xeb ntau dua li cov hauv paus muaj zog xws li DBU lossis sodium methoxide.

    Kuv yuav ua li cas thiaj li txo tau cov tin catalyst hauv cov microcellular elastomer rau cov khau hauv qab?

    Hloov ib nrab ntawm lub tin nrog CAT 15A (0.15 phr) kom tswj tau qhov ceev thiab txhim kho qhov qaug zog ntawm flex.

    Puas yog CAT 15A haum rau cov txheej polyurethane rau hauv pem teb ntoo?

    Yog, nws muab kev txhim kho sai thiab kev tiv thaiv khawb zoo heev.

    Kuv cov nplaum polyurethane rau cov yeeb yaj kiab laminating muaj npuas tom qab kho. 15A puas daws tau qhov no?

    Yog lawm, nws qhov kev ua haujlwm qeeb dua ua rau cov pa npuas tawm ua ntej gelation.

    Lub sijhawm khaws cia ntawm polyol premix uas muaj CAT 15A yog dab tsi?

    Feem ntau yog 6-9 lub hlis yog tias khaws cia kom qhuav thiab muaj nitrogen; tsis txhob muaj av noo ntau.

  • 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