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MOFAN

samfurori

N-(3-Dimethylaminopropyl)-N,N-diisopropanolamine Cas# 63469-23-8 DPA Hoton da aka Fito
  • N-(3-Dimethylaminopropyl)-N,N-diisopropanolamine Cas# 63469-23-8 DPA
  • N-(3-Dimethylaminopropyl)-N,N-diisopropanolamine Cas# 63469-23-8 DPA
  • N-(3-Dimethylaminopropyl)-N,N-diisopropanolamine Cas# 63469-23-8 DPA
  • N-(3-Dimethylaminopropyl)-N,N-diisopropanolamine Cas# 63469-23-8 DPA

N-(3-Dimethylaminopropyl)-N,N-diisopropanolamine Cas# 63469-23-8 DPA

  • Matsayin MOFAN:MOFAN DPA
  • Alamar Mai Gasar:JEFFCAT DPA ta Huntsman, TOYOCAT RX4 ta TOSOH,DPA
  • Sunan sinadarai:N-(3-Dimethylaminopropyl)-N,N-diisopropanolamine; 1,1'-[[3-(dimethylamino)propyl]imino]bispropan-2-ol; 1-{[3-(dimethylamino)propyl](2-hydroxypropyl)amino}propan-2-ol
  • Lambar Lambar Kuɗi:63469-23-8
  • Tsarin kwayoyin halitta:C11H26N2O2
  • Nauyin kwayoyin halitta:218.34

    • Cikakken Bayani game da Samfurin

    Alamun Samfura

    Bayani

    MOFAN DPA wani abu ne mai ƙara kuzari na polyurethane wanda aka gina shi da N,N,N'-trimethylaminoethylethanolamine. MOFAN DPA ya dace da amfani da shi wajen samar da kumfa mai sassauƙa, mai tsauri, da kuma mai tauri na polyurethane. Baya ga haɓaka amsawar busawa, MOFAN DPA kuma yana haɓaka amsawar haɗin gwiwa tsakanin ƙungiyoyin isocyanate.

    Aikace-aikace

    Ana amfani da MOFAN DPA a cikin kumfa mai sassauƙa, mai ɗan tauri, kumfa mai tauri da sauransu.

    MOFANCAT T003
    MOFANCAT T002
    MOFANCAT T001

    Al'adar Dabbobi

    Bayyanar, 25℃ ruwa mai haske rawaya mai haske
    Danko, 20℃,cst 194.3
    Yawa, 25℃,g/ml 0.94
    Wurin walƙiya, PMCC, ℃ 135
    Narkewa a cikin ruwa Mai narkewa
    Darajar Hydroxyl, mgKOH/g 513

    Bayanin Kasuwanci

    Bayyanar, 25℃ Ruwa mai haske mara launi zuwa rawaya mai haske
    Abun ciki% Minti 98.
    Yawan ruwa % matsakaicin 0.50

    Kunshin

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

    Bayanin Haɗari

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

    Abubuwan lakabi

    2

    Hotunan hotuna

    Kalmar sigina hadari
    Lambar Majalisar Dinkin Duniya 2735
    Aji 8
    Sunan jigilar kaya da bayanin da ya dace AMINES, RUWA, MAI LAUSHI, NOS
    Sunan sinadarai 1,1'-[[3-(DIMETHYLAMINO)PROPYL]IMINO]BIS(2-PROPANOL)

    Sarrafawa da adanawa

    Gargaɗi don amfani da shi lafiya
    Shawara kan yadda za a iya sarrafa shi lafiya: Kada a 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.
    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. Dole ne a sake rufe kwantena da kyau a ajiye su a tsaye don hana zubewa. A kiyaye matakan kariya daga lakabin. A ajiye a cikin kwantena masu lakabin da aka yi wa alama.

    Shawara kan adana kayan yau da kullun
    Kada a adana kusa da acid.

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

    Tambayoyin da ake yawan yi akai-akai

    Ina samar da rufin polyurethane mai ƙarancin wari a ruwa. Ta yaya DPA zai iya taimakawa?

    DPA wani amine ne mai ƙarancin wari, mai amsawa wanda ke rage warin amine yayin shafawa da kuma bayan an samar da fim.

    Elastomer ɗina na polyurethane ba shi da ƙarfin tsagewa sosai. Shin DPA zai iya inganta shi?

    Eh, tsarin diisopropanolamine ɗinsa na iya ƙara yawan haɗin gwiwa da juriyar tsagewa idan aka yi amfani da shi a 0.2–0.5 phr.

    Menene yawan da ake buƙata don DPA a cikin mannewar polyurethane don inganta mannewa ga siminti?

    0.3–0.6 phr; yana ƙara jika da haɗin sinadarai zuwa saman ma'adanai.

    Za a iya amfani da DPA a matsayin mai taimakawa wajen fesa kumfa na polyurethane don rage wari?

    Eh, yana taimakawa wajen rage yawan canjin sinadarin amine; sau da yawa ana haɗa shi da MOFAN 33LV.

    Manna na polyurethane na PVC ba shi da juriyar zafi sosai. Ta yaya za a inganta?

    Ƙara DPA (0.4 phr) don ƙara yawan haɗin gwiwa, yana ƙara zafin karkatar da zafi.

    Shin DPA ta dace da tsarin maganin danshi?

    Ana iya amfani da shi, amma saboda yana ɗauke da ƙungiyoyin OH, zai yi aiki da isocyanate. A yi amfani da shi a tsarin sassa biyu kawai.

    Ta yaya DPA ta kwatanta da triethanolamine (TEOA) a matsayin hanyar haɗin gwiwa?

    DPA shine mafi kyawun mai haɓaka aiki kuma mai sauƙin haɗa abubuwa; TEOA galibi shine mai haɗa abubuwa tare da raunin aikin mai kunna abubuwa.

    Kumfana na polyurethane don marufi yana murmurewa a hankali bayan matsewa. Shin DPA zai iya gyara wannan?

    Eh, ƙara DPA zuwa 0.2–0.3 phr don haɓaka samuwar hanyar sadarwa mai laushi.

    Za a iya amfani da DPA a cikin tsarin epoxy don inganta sassauci?

    Haka ne, a matsayin mai gyarawa yana iya rage karyewar fata ba tare da rage saurin warkarwa ba.

    Menene tsawon lokacin da gaurayen polyol da ke ɗauke da DPA zai ɗauka?

    Aƙalla watanni 6 idan aka adana a cikin busasshiyar akwati da aka rufe.

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