MOFANA

ngā hua

2,4,6-Tris(Dimethylaminomethyl)phenol Cas#90-72-2

  • Kōeke MOFAN:MOFAN TMR-30
  • Waitohu Whakataetae:DMP-30, TMR-30 nā Evonik; JEFFCAT TR30 nā Huntsman; RC Catalyst 6330; Ancamiine K54, KH-3001, LAPOX AC-14
  • Tau matū:2,4,6-Tris(Dimethylaminomethyl)phenol; Tris-2,4,6-(dimethylaminomethyl)phenol
  • Tau Nama:90-72-2
  • Tauira ngota:C15H27N3O
  • Taumaha ngota:265.39
  • Taipitopito Hua

    Ngā Tohu Hua

    Whakaahuatanga

    Ko te whakakōkī MOFAN TMR-30 he 2,4,6-Tris(Dimethylaminomethyl)phenol, he whakakōkī trimerization mahi-whakaroa mō te pahuka pakari polyurethane, ngā pahuka polyisocyanurate pakari, ā, ka taea te whakamahi i roto i ngā tono CASE. E whakamahia whānuitia ana te MOFAN TMR-30 mō te hanga papa rakau polyisocyanurate pakari. He tikanga te whakamahi tahi me ētahi atu whakakōkī amine paerewa.

    Tono

    E whakamahia ana te MOFAN TMR-30 mō te hanga i te papaaho PIR tonu, te pouaka whakamātao, te papa rakau polyisocyanurate pakari, te pahuka rehu me ētahi atu.

    PMDETA1
    PMDETA2
    PMDETA

    Ngā Āhuatanga Noa

    Pūwāhi Ngaro, °C (PMCC)

    150

    Matatini @ 25 °C mPa*s1

    201

    Taumaha Motuhake @ 25 °C (g/cm3)

    0.97

    Te wairewatanga o te wai

    Wairewa

    Tau OH i Tātaihia (mgKOH/g)

    213

    Āhua Wai kōwhai mārama ki te parauri

    Ngā whakatakotoranga arumoni

    Uara Amine (mgKOH/g) 610-635
    Parakore (%) 96 meneti

    Mōkihi

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

    Ngā tauākī mōrearea

    H319: Ka pā te riri kino ki ngā kanohi.

    H315: Ka pā te riri o te kiri.

    H302: He kino mēnā ka horomia.

    Ngā huānga tapanga

    2

    Ngā Piktokaramu

    Kupu tohu Tūponotanga
    Tau UN 2735
    Akomanga 8
    Ingoa tuku tika me te whakaahuatanga AMINES, WAI, WAIKURA, NOS
    Ingoa matū Tris-2,4,6-(dimethylaminomethyl)phenol

    Te whakahaere me te rokiroki

    Ngā whakatūpato mō te whakahaere haumaru
    Āta tirohia kia kore e pā ki te kiri me ngā kanohi. Me wātea ngā wāhi horoi kanohi me ngā wāhi horoi kanohi mō ngā āhuatanga ohorere.
    Puritia ngā ture mahi kua whakatūria e ngā ture a te kāwanatanga. Whakamahia ngā taputapu tiaki whaiaro. Inate whakamahi, kaua e kai, kaua e inu, kaua hoki e momi hikareti.

    Ngā tikanga mō te rokiroki haumaru, tae atu ki ngā āhuatanga kore hototahi
    Kaua e rongoatia ki te taha o ngā waikawa. Rokirokihia ki roto i ngā ipu rino, ko te mea pai ko waho, i runga ake i te whenua, ā, i karapotia e ngā awaawa hei ārai i ngā turuturu, i ngā turuturu rānei. Puritia kia katia pai ngā ipu ki te wāhi maroke, hauhautanga, ā, he pai te hauhautanga.

    Ngā Pātai Auau

    Me pēhea te āwhina a te MOFAN TMR-30 i ahau kia eke ki te ātete mura teitei ake i roto i te pahuka pakari PIR?

    Ka whakatairanga i te whakatītaha o te isocyanate taikaha, ka hanga he mowhiti isocyanurate e whakapai ake ana i te ātete mura me te kore e tāpiri i ngā aukati mura halogenated.

    Kāore e tino pumau te āhua o aku panera pahuka pakari i ngā pāmahana tiketike. Ka taea e TMR-30 te whakatika i tēnei?

    Ae, ko te pikinga o te mātotoru hononga whakawhiti mai i te trimerization ka whakaiti i te whakahekenga wera me te whakapai ake i te pumau i te pāmahana tiketike.

    He aha te horopeta noa o te MOFAN TMR-30 i roto i te hanganga papa PIR tonu?

    I tūtohutia kia 0.5–2.0 phr (i runga i te polyol), i runga i te nui o te trimer e hiahiatia ana me te tere o te aho.

    Ka taea te whakakotahi i te TMR-30 me te whakakorikori ira hei whakataurite i te rere me te whakakorikori?

    Ae ra, me hono atu ki te MOFAN 8, ki te MOFAN TEDA rānei hei whakatika i te kōtaha tauhohenga mō te whakakī pokepokea uaua.

    Ka puhoi rawa te maroke o taku ranunga pahuka rehu i te wāhi e tika ana. Ka tere ake te whakamaroke i muri i te whakamaroke e TMR-30?

    Ae, ka whakateretere i te tauhohenga o te trimer i muri i te whakamaroke, ka taea ai te tango i te whakarewa, te tono paparanga tuarua rānei.

    Ka puta te pakarukaru o te pahuka i te MOFAN TMR-30, pērā i ētahi whakakorikori whakatīmata pāhare pāporo?

    He iti ake te pakarukaru i ērā o te pāhare pākawa waro; whakatikatikahia te nui kia taurite ai te pakarukaru me te kaha ki te mura.

    Me pēhea taku whakaiti i te putanga mai o te paoa i te wā e whakamātautauhia ana te ahi mō aku panera whakamahana?

    Mā te whakamahi i te TMR-30 hei hanga i ngā mowhiti isocyanurate ka whakaitihia te mātotoru paowa ki te whakataurite ki ngā pahuka PUR.

    E hiahia ana taku kiritaki ki tētahi whakakorikori trimer iti-kakara mō te hanga panera o roto. He pai te TMR-30?

    Ae, he iti ake tōna āhua hurihuri i te nuinga o ngā whakakorikori amine trimer, ka whakaiti i te pānga ki ngā kaimahi.

    Ka taea te whakamahi i te MOFAN TMR-30 i roto i ngā pūnaha pahuka pahuka kotahi-wāhanga?

    Ae, he hototahi ki ngā whakatakotoranga pahuka pahuka, ā, ka āwhina ki te whakau i te hanganga pūtau i te wā e whakawhanui ana.

    He aha te huarahi pai hei whakauru i te TMR-30 ki roto i te ranunga polyol, me te kore he pānga kino?

    Whakaranua ki te polyol me ngā mea ārai mura; karohia te pā tika ki ngā waikawa kaha, ki te makuku rānei.


  • O mua:
  • Panuku:

  • Tuhia tō karere ki konei ka tuku mai ki a mātou

    Waiho tō karere