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2-((2-(dimethylamino)ethyl)methylamino)-ethanol Cas# 2122-32-0(TMAEEA) Hoton da aka Fito
  • 2-((2-(dimethylamino)ethyl)methylamino)-ethanol Cas# 2122-32-0(TMAEEA)
  • 2-((2-(dimethylamino)ethyl)methylamino)-ethanol Cas# 2122-32-0(TMAEEA)
  • 2-((2-(dimethylamino)ethyl)methylamino)-ethanol Cas# 2122-32-0(TMAEEA)
  • 2-((2-(dimethylamino)ethyl)methylamino)-ethanol Cas# 2122-32-0(TMAEEA)

2-((2-(dimethylamino)ethyl)methylamino)-ethanol Cas# 2122-32-0(TMAEEA)

  • Matsayin MOFAN:MOFANCAT T
  • Alamar Mai Gasar:T ta Evonik,Toyocat RX5 ta TOSOH,Jeffcat Z-110 ta Huntsman,TMAEEA
  • Sunan sinadarai:2-((2-(dimethylamino)ethyl)methylamino)-ethanol; N,N,N'-trimethylaminoethylethanolamine; N,N,N'-Trimethyl-N'-(hydroxyethyl)ethylenediamine
  • Lambar Lambar Kuɗi:2212-32-0
  • Tsarin kwayoyin halitta:(CH3)2NCH2CH2N(CH3)CH2CH2OH
  • Nauyin kwayoyin halitta:146.23

    • Cikakken Bayani game da Samfurin

    Alamun Samfura

    Bayani

    MOFANCAT T wani abu ne mai hana fitar da hayaki wanda ke da rukunin hydroxyl. Yana haɓaka amsawar urea (isocyanate - ruwa). Saboda rukunin hydroxyl ɗinsa mai amsawa, yana amsawa cikin sauri cikin matrix ɗin polymer. Yana ba da bayanin amsawa mai santsi. Yana da ƙarancin hazo da ƙarancin tasirin tabo na PVC. Ana iya amfani da shi a cikin tsarin polyurethane mai sassauƙa da tauri inda ake buƙatar bayanin amsawa mai santsi.

    Aikace-aikace

    Ana amfani da MOFANCAT T don feshi mai hana ruwa shiga, kayan daki masu sassauƙa, kumfa mai marufi, allunan kayan aiki na motoci da sauran wurare inda ake buƙatar mai ƙara kuzari wanda ke ba da ƙarancin wari ko aikin da ba ya ƙaura.

    图片1
    MOFANCAT T003
    MOFANCAT T002
    MOFANCAT T001

    Al'adar Dabbobi

    Bayyana: ruwa mara launi zuwa rawaya mai haske
    ƙimar hydroxyl (mgKOH/g)

    387
    Yawan dangi (g/mL a 25 °C):

    0.904
    Danko (@25 ℃ mPa.s)

    5~7
    Wurin Tafasa (°C)

    207
    Wurin Daskarewa (°C)

    ＜-20
    matsin lamba na tururi (Pa,20 ℃)

    100
    Wurin walƙiya(°C)

    88

    Bayanin Kasuwanci

    Bayyanar ruwa mara launi ko rawaya mai haske
    Tsarkaka % Minti 98
    Yawan ruwa % 0.5 Mafi girma.

    Kunshin

    170 kg / ganga ko kuma bisa ga buƙatun abokin ciniki.

    Bayanin Haɗari

    H314: Yana haifar da ƙonewa mai tsanani a fata da kuma lalacewar ido.
    H318: Yana haifar da mummunan lalacewar ido.

    Abubuwan lakabi

    Abubuwan lakabi

    Hotunan hotuna

    Kalmar sigina hadari
    Lambar Majalisar Dinkin Duniya 2735
    Aji 8
    Sunan jigilar kaya da bayanin da ya dace Amines, ruwa, mai lalata, nos
    Sunan sinadarai 2-[[2-(dimethylamino)ethyl]methylamino]ethanol

    Sarrafawa da adanawa

    Shawara kan yadda ake sarrafa shi lafiya
    Kada ka shaƙar tururi/ƙura.
    A guji taɓa fata da idanu.
    Ya kamata a hana shan taba, ci da sha a yankin da ake amfani da shi.
    Domin gujewa zubewa yayin mu'amala, ajiye kwalbar a kan tiren ƙarfe.
    A zubar da ruwan wanke-wanke bisa ga ƙa'idojin gida da na ƙasa.

    Shawara kan kariya daga gobara da fashewa
    Matakan da aka saba dauka don kariya daga gobara.

    Matakan tsafta
    Lokacin amfani da shi, kada a ci ko a sha. Lokacin amfani da shi, kada a sha taba.
    A wanke hannu kafin hutu da kuma a ƙarshen ranar aiki.

    Bukatun wuraren ajiya da kwantena
    A rufe akwati sosai a wuri mai busasshe kuma mai iska mai kyau. A kiyaye matakan kariya daga lakabin. A ajiye a cikin kwantena masu lakabin da ya dace.

    Ƙarin bayani game da kwanciyar hankali na ajiya
    Barga a ƙarƙashin yanayi na al'ada.

    Tambayoyin da ake yawan yi akai-akai

    Kumfa na mota ya gaza gwajin hazo (VDA 278). Wane abu mai kara kuzari ya kamata in yi amfani da shi?

    MOFANCAT T wani sinadari ne mai rage hayaki, kuma mai rage VOC wanda ke rage yawan danshi a kan tagogi.

    Ta yaya zan iya rage adadin mai kara kuzari mai tsada a cikin kumfa mai jurewa mai ƙarfi?

    Yi amfani da MOFANCAT T (0.2–0.4 phr) a matsayin mai taimakawa wajen rage kitsen da ke cikin jini; yana iya rage yawan kitsen da kashi 40% yayin da yake kiyaye saurin warkarwa.

    Ina so in samar da kumfa mai laushi mai laushi amma mai kyau wajen murmurewa. Menene yawan amfani?

    0.1–0.2 phr tare da ƙaramin mai ƙara kuzari; yanayin amsawar MOFANCAT T yana hana toshe saman.

    Shin MOFANCAT T yana aiki a cikin kumfa mai siffar polyurethane don sitiyarin mota?

    Eh, yana samar da tsarin tantanin halitta iri ɗaya da kuma fata mai santsi ba tare da lahani a saman jiki ba.

    Tsarin feshi na yana da ƙarancin mannewa ga ƙarfe bayan ajiyewa a cikin sanyi. Ta yaya CAT T zai iya taimakawa?

    Ƙungiyar OH mai amsawa tana ƙara mannewa ta hanyar haɗawa da saman ƙarfe ta hanyar haɗa hydrogen ko hulɗar sinadarai.

    Shin za a iya amfani da MOFANCAT T a cikin tsarin epoxy a matsayin mai hanzarta aiki?

    Eh, yana aiki a matsayin mai haɓaka sinadarin amine na uku don tsarin epoxy-anhydride da epoxy-amine, musamman a yanayin zafi mai yawa.

    Menene tsawon lokacin da aka saba amfani da shi na cakuda polyol wanda ke ɗauke da MOFANCAT T?

    Aƙalla watanni 6 a cikin akwati mai rufewa a ƙarƙashin nitrogen; ba ya yin aiki da polyols fiye da manyan amines masu ƙarfi.

    Ta yaya zan ƙera elastomer polyurethane mai ƙarancin fitar da hayaki don aikace-aikacen hulɗa da abinci?

    Yi amfani da MOFANCAT T a matsayin abin da ke ƙara kuzari; bayan an gama shafawa (80°C na tsawon awanni 16), abubuwan da za a iya cirewa ba su kai ga iyakokin FDA ba.

    Kumfana yana da saman da ya yi kauri (rushewa). Shin MOFANCAT T zai iya gyara wannan?

    A ƙara shi da 0.05 phr don ƙara ƙarfin gel ɗin kaɗan kafin a kammala aikin busar.

    Shin MOFANCAT T ya dace da magungunan hana harshen wuta da aka yi da phosphate?

    Haka ne, ba ya haifar da halayen gefe tare da phosphates, ba kamar wasu masu ƙarfafa tushen abubuwan ƙarfafawa ba.

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