Waya: +86 21 3130 0557
MOFAN

samfurori

N-[3-(dimethylamino)propyl]-N, N', N'-trimethyl-1, 3-propanediamine Cas#3855-32-1 Hoton da aka Fito
  • N-[3-(dimethylamino)propyl]-N, N', N'-trimethyl-1, 3-propanediamine Cas#3855-32-1
  • N-[3-(dimethylamino)propyl]-N, N', N'-trimethyl-1, 3-propanediamine Cas#3855-32-1
  • N-[3-(dimethylamino)propyl]-N, N', N'-trimethyl-1, 3-propanediamine Cas#3855-32-1

N-[3-(dimethylamino)propyl]-N, N', N'-trimethyl-1, 3-propanediamine Cas#3855-32-1

  • Matsayin MOFAN:MOFAN 77
  • Alamar Mai Gasar:77 ta Evonik; JEFFCAT ZR40 ta Huntsman
  • Sunan sinadarai:N-[3-(dimethylamino)propyl]-N,N',N'-trimethyl-1,3-propanediamine; (3-{[3-(dimethylamino)propyl](methyl)amino}propyl)dimethylamine; Pentamethyldipropylenetriamine
  • Lambar Lambar Kuɗi:3855-32-1
  • Tsarin kwayoyin halitta:C11H27N3
  • Nauyin kwayoyin halitta:201.35

    • Cikakken Bayani game da Samfurin

    Alamun Samfura

    Bayani

    MOFAN 77 wani sinadari ne na amine mai ƙarfi wanda zai iya daidaita amsawar urethane (polyol-isocyanate) da urea (isocyanate-water) a cikin kumfa polyurethane masu sassauƙa da tauri daban-daban; MOFAN 77 na iya inganta buɗewar kumfa mai sassauƙa da rage karyewa da mannewar kumfa mai tauri; Ana amfani da MOFAN 77 galibi wajen samar da kujerun mota da matashin kai, kumfa mai tauri na polyether.

    Aikace-aikace

    Ana amfani da MOFAN 77 don kayan ciki na atomatik, kujeru, kumfa mai tauri da sauransu.

    MOFANCAT T003
    MOFANCAT T001
    MOFANCAT T002

    Al'adar Dabbobi

    Bayyanar Ruwa Mara Launi
    Danko a 25℃ mPa*.s 3
    Lambar OH da aka ƙididdige (mgKOH/g) 0
    Nauyin Musamman @, 25℃(g/cm³) 0.85
    Wurin walƙiya, PMCC, ℃ 92
    Narkewar ruwa Mai narkewa

    Bayanin Kasuwanci

    Tsarkaka (%) minti 98.00
    Yawan ruwa (%) 0.50max

    Kunshin

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

    Bayanin Haɗari

    H302: Yana da illa idan an haɗiye.

    H311: Mai guba idan aka taɓa fata.

    H412: Yana da illa ga rayuwar ruwa tare da tasirin da ke ɗorewa.

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

    Abubuwan lakabi

    2
    3

    Hotunan hotuna

    Kalmar sigina hadari
    Lambar Majalisar Dinkin Duniya 2922
    Aji 8(6.1)
    Sunan jigilar kaya da bayanin da ya dace RUWA MAI LAUSHI, MAI GUBA, NOS, (Bis (dimethylaminopropyl) methylamine)

    Sarrafawa da adanawa

    Gargaɗi don amfani da shi lafiya
    A guji taɓa fata da idanu. A yi amfani da shi ne kawai a wuraren da iska ke shiga.

    A guji shaƙar tururi da/ko aerosols.
    Ya kamata a sami sauƙin isa ga wuraren wanka na gaggawa da wuraren wanke ido.
    Bi ƙa'idodin aikin yi da ƙa'idodin gwamnati suka kafa.
    Yi amfani da kayan kariya na sirri.
    Lokacin amfani, kar a ci, sha ko shan taba.

    Yanayi don ajiya mai aminci, gami da duk wani rashin jituwa
    A adana a cikin kwantena na ƙarfe waɗanda aka fi so a waje, a saman ƙasa, kuma a kewaye su da dike don hana zubewa ko ɓuɓɓuga. Kada a ajiye kusa da acid. A rufe kwantena sosai a wuri mai busasshe, sanyi da iska mai kyau. Don guje wa kunna tururi ta hanyar fitar da wutar lantarki mai tsauri, dole ne a yi amfani da dukkan sassan ƙarfe na kayan aikin. A ajiye nesa da zafi da tushen ƙonewa. A ajiye a wuri mai bushe da sanyi. A ajiye nesa da masu hana iskar oxygen.

    Kada a adana a cikin kwantena na ƙarfe masu amsawa. A ajiye a nesa da harshen wuta, wurare masu zafi da kuma hanyoyin kunna wuta.

    Tambayoyin da ake yawan yi akai-akai

    Ina buƙatar mai ƙara wari sosai don kumfa na kujerun mota. Shin MOFAN 77 ya dace?

    Eh, wani abu ne mai ƙarancin fitar da hayaki, mai haifar da amsawa wanda ke haɗuwa da kumfa ta hanyar sinadarai, yana rage hayaki da wari.

    Kumfa mai juriya mai ƙarfi yana da ƙarancin matsi. Shin MOFAN 77 zai iya inganta shi?

    Ta hanyar samar da haɗin gwiwa iri ɗaya, zai iya inganta saitin matsi da kashi 10-15% idan aka kwatanta da abubuwan da ke haifar da sinadarai na gargajiya.

    Menene shawarar da aka bayar don amfani da kumfa mai ƙarancin VOC?

    0.2–0.4 phr, sau da yawa ana amfani da shi tare da MOFAN 2040 don cimma jimlar fitar da sinadarin amine ƙasa da 50 µg/g.

    Za a iya amfani da MOFAN 77 a cikin manne na polyurethane na ruwa?

    Eh, ya dace da tsarin ruwa kuma baya haifar da kauri mai yawa.

    Sassan elastomer dina suna da saman da ya yi tauri bayan an rushe su. Ta yaya zan warware su?

    Ƙara MOFAN 77 da 0.1 phr don tabbatar da cikakken warkar da saman; yana da ƙungiyar hydroxyl mai amsawa.

    Shin MOFAN 77 yana aiki a cikin manne polyurethane don haɗin ginin?

    Eh, yana samar da kyakkyawan mannewa da kuma saurin samuwar fata ba tare da fashewa ba.

    Ta yaya zan iya ƙirƙirar kumfa mai sassauci wanda ba shi da sinadarin sifili-amine-bloom don aikace-aikacen likita?

    Yi amfani da MOFAN 77 a matsayin sinadarin amine mai ƙarfi (0.35–0.5 phr) tare da sinadarin ƙarfe mai ƙarfi; bayan an warke a zafin digiri 70 na Celsius na tsawon awanni 4.

    Shin MOFAN 77 ya dace da polyols masu ƙarancin wari (misali, an rufe shi da EO)?

    Cikakken jituwa; ba ya haifar da wani sakamako na gefe ko canza launi.

    Wane haɗin haɗakar abubuwan da ke haifar da hayaniya ne ke ba da mafi kyawun daidaito na lokacin buɗewa da saurin warkewa don manne na PU mai sassa biyu?

    MOFAN 77 (0.2 phr) + MOFAN 8 (0.1 phr) yana ba da kimanin mintuna 15 na buɗewa da kuma cikakken warkarwa cikin awanni 2.

    Maganin feshi na polyurea yana da sauri sosai. Shin MOFAN 77 zai iya rage shi?

    A'a, ba maganin hana daukar ciki ba ne. Yi amfani da sinadarin amine da aka toshe ko kuma wani sinadarin da ke rage karfin sinadarin kamar MOFAN DMAAE.

  • Na baya:
  • Na gaba:
    • Rubuta saƙonka a nan ka aika mana da shi

    kayayyakin da suka shafi

    A bar saƙonka