Waea: +86 21 3130 0557
MOFANA

ngā hua

Otinga tote ammonia quaternary mō te pahuka mārō Whakaahua Matua
  • Otinga tote ammonia kuawhā mō te pahuka mārō
  • Otinga tote ammonia kuawhā mō te pahuka mārō
  • Otinga tote ammonia kuawhā mō te pahuka mārō
  • Otinga tote ammonia kuawhā mō te pahuka mārō

Otinga tote ammonia kuawhā mō te pahuka mārō

  • Kōeke MOFAN:MOFAN TMR-2
  • Waitohu Whakataetae:TMR-2 nā Evonik
  • Ingoa matū:2-waikōpiropirotīmetiamōniuma hōputu; 2-waikōpiro-n, n, n-waikōpiro-1-poropanaminiuformate(tote)
  • Tau Nama:62314-25-4
  • Tauira ngota:C7H17NO3
  • Taumaha ngota:163.21

    • Taipitopito Hua

    Ngā Tohu Hua

    Whakaahuatanga

    Ko te MOFAN TMR-2 he whakakorikori amine tuatoru e whakamahia ana hei whakatairanga i te tauhohenga polyisocyanurate (tauhohenga trimerization), e whakarato ana i te kōtaha piki ōrite me te whakahaeretia ki te whakataurite ki ngā whakakorikori e hangai ana ki te pāhare pāporo. Ka whakamahia i roto i ngā tono pahuka pakari e hiahiatia ana te pai ake o te rere. Ka taea hoki te whakamahi i te MOFAN TMR-2 i roto i ngā tono pahuka whakarewa ngāwari mō te whakaora i te pito o muri.

    Tono

    E whakamahia ana te MOFAN TMR-2 mō te pouaka whakamātao, te pouaka tio, te papaaho polyurethane tonu, te whakamahana paipa, me ētahi atu.

    MOFAN BDMA2
    MOFAN TMR-203
    PMDETA1

    Ngā Āhuatanga Noa

    Te āhua wai kore tae
    Te mātotorutanga whanaunga (g/mL i te 25 °C) 1.07
    Matatini (@25℃, mPa.s) 190
    Pūwāhi Ngaro (°C) 121
    uara hauwai (mgKOH/g) 463

    Ngā whakatakotoranga arumoni

    Āhua wai kore tae, wai kōwhai mārama rānei
    Te uara amine katoa (meq/g) 2.76 meneti
    % o te ihirangi wai 2.2 Teitei
    Uara waikawa (mgKOH/g) 10 Teitei

    Mōkihi

    200 kg/pahu, i runga rānei i ngā hiahia o te kiritaki.

    Ngā tauākī mōrearea

    H314: Ka pāngia te kiri e ngā wera nui me ngā kanohi.

    Ngā huānga tapanga

    图片2

    Ngā Piktokaramu

    Kupu tohu Whakatūpato
    Kāore i te mōrearea e ai ki ngā ture kawe waka. 

    Te whakahaere me te rokiroki

    Ngā tohutohu mō te whakahaere haumaru
    Whakamahia ngā taputapu tiaki whaiaro.
    Kaua e kai, kaua e inu, kaua hoki e momi hikareti i te wā e whakamahia ana.
    Ka pirau pea te hua mēnā ka wera rawa te amine quaternary mō ngā wā roa i runga ake i te 180 F (82.22 C).
    Me wātea ngā wāhi kaukau ohorere me ngā wāhi horoi kanohi.
    Whai i ngā ture mahi a te kāwanatanga kua whakatūria e te kāwanatanga.
    Whakamahia anake i ngā wāhi e pai ana te hau.
    Āta karohia te pa ki ngā kanohi.
    Āta karohia te hongi i te kohu me/ngā hau rānei.

    Ngā mahi akuaku
    Whakaratohia ngā teihana horoi kanohi me ngā kaukau haumaru e wātea ana.

    Ngā tikanga tiaki whānui
    Maka atu ngā taonga hiako kua poke.
    Horoia ō ringaringa i te mutunga o ia huringa mahi, i mua hoki i te kai, te momi hikareti, te whakamahi rānei i te wharepaku.

    Ngā Mōhiohio Rokiroki
    Kaua e rongoatia ki te taha o ngā waikawa.
    Puritia kia matara atu i ngā kawakore.
    Puritia kia katia pai ngā ipu ki tētahi wāhi maroke, hauhautanga, ā, he pai te hauhautanga.

    Ngā Pātai Auau

    E hiahia ana ahau ki te whakaputa pahuka PIR me te tino ngoikore. He pai ake a TMR-2 i a TMR-30?

    Ae, he iti ake te pakarukaru o te TMR-2 (he tote ammonia quaternary) engari he pai tonu te mahi ahi.

    Kāore e pai te piri o taku pahuka mārō ki te pepa konumohe. Me pēhea te āwhina a TMR-2?

    Ka pai ake te piri o tēnei āhua porotaka ki ngā mata whakarewa, ka whakaiti i te wehewehenga.

    He aha te taumata whakamahinga noa o te TMR-2 i roto i te paparanga PIR tonu?

    0.4–1.2 phr i runga i te nui o te kutikuti e hiahiatia ana me te tere o te raina.

    Ka taea te whakamahi tahi i te TMR-2 me te pāhare pāporo octoate?

    Āe, he mahi tahi ēnei. Mā te ranunga o te TMR-2 (0.5 phr) me te pāhare pākawa waro (0.5 phr) ka pai te whakakoi me te iti o te pakarukaru.

    He taratara, he koretake te hanganga pūtau o taku pahuka PIR. Me pēhea te whakapai ake?

    Whakanuia te TMR-2 kia paku, ā, whakaitihia te nui o te whakakorikori tiēre kaha kia pai ake ai te whakahaere i te tipu o te mirumiru.

    He wairewa te TMR-2 i roto i te wai? He aha te pānga o tēnā ki te tukatuka?

    Ae, he wairewa i roto i te wai, engari kaua e whakaurua te wai ki roto i te ranunga nā te mea ka tauhohe ki te isocyanate.

    Ka waikura ngā pane whakaranu i te TMR-2?

    Kāo, he iti ake te waikura i ngā whakakorikori konganuku kawakore.

    Kāore taku pahuka i eke ki te whakamātautau pakeketanga o te pāmahana rūma (neke atu i te 1% te panonitanga o te rahinga). Ka taea e TMR-2 te whakatika?

    Ae, mā te nui ake o te ihirangi trimer mai i te TMR-2 ka tino whakapai ake i te pumau o ngā āhuatanga.

    Kia pēhea te roa o te oranga o tētahi ranunga polyol kei roto ko te TMR-2?

    3–6 marama, engari karohia te kohi makuku nā te mea he hihiko te TMR-2.

    Ka taea te whakamahi i te TMR-2 hei whakamahana i ngā paipa ringihia-ki-te-wāhi?

    Ae, he pai te rere o te wai, ā, he iti te pakarukaru, he pai mō ngā paipa whānui.

  • O mua:
  • Panuku:
    • Tuhia tō karere ki konei ka tuku mai ki a mātou

    ngā hua e pā ana

    Waiho tō karere