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Whakaahua Matua o te N-Methyldicyclohexylamine Cas#7560-83-0
  • N-Methyldicyclohexylamine Cas#7560-83-0
  • N-Methyldicyclohexylamine Cas#7560-83-0
  • N-Methyldicyclohexylamine Cas#7560-83-0

N-Methyldicyclohexylamine Cas#7560-83-0

  • Kōeke MOFAN:MOFANA 12
  • Waitohu Whakataetae:12 nā Evonik
  • Ingoa matū:N-Methyldicyclohexylamine
  • Tau Nama:7560-83-0
  • Tauira ngota:C13H25N
  • Taumaha ngota:195.34

    • Taipitopito Hua

    Ngā Tohu Hua

    Whakaahuatanga

    Ka mahi a MOFAN 12 hei kaiwhakaoho tahi hei whakapai ake i te whakamaroke. He n-methyldicyclohexylamine tēnei e tika ana mō ngā whakamahinga pahuka pakari.

    Tono

    E whakamahia ana te MOFAN 12 mō te pahuka rehu polyurethane.

    N-Methyldicyclohexylamine Cas#7560-83-01
    N-Methyldicyclohexylamine Cas#7560-83-02
    图片1

    Ngā Āhuatanga Noa

    Kiato 0.912 g/mL i te 25 °C (i te rama)
    Taupū whakaata n20/D 1.49(whakamārama)
    Pūwāhi ahi 231°F
    Te Ira Kohua/Te Awhe 265°C / 509°F
    Pūwāhi Ngaro 110°C / 230°F
    Āhua wai

    Ngā whakatakotoranga arumoni

    Parakore, % 99 meneti
    Te nui o te wai, % 0.5 mōrahi

    Mōkihi

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

    Ngā tauākī mōrearea

    H301+H311: Paitini mēnā ka horomia, ka pā rānei ki te kiri.

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

    H411: Paitini ki ngā mea ora i roto i te wai, ā, he roa ngā pānga.

    Ngā huānga tapanga

    2
    3
    4

    Ngā Piktokaramu

    Kupu tohu Tūponotanga
    Tau UN 2735
    Akomanga 8+6.1
    Ingoa tuku tika me te whakaahuatanga Ngā amine, wai, waikura, nos
    Ingoa matū N-methyldicyclohexylamine

    Te whakahaere me te rokiroki

    Ngā whakatūpato mō te whakahaere haumaru
    E tukuna ana i roto i ngā taraka tāke, ngā oko, ngā ipu IBC rānei. Ko te pāmahana mōrahi e taunakitia ana i te wā e kawe ana ko te 50 °C. Me whakarite kia hauhautanga.
    Āta karohia te pa ki ngā kanohi me te kiri.
    Āta karohia te hongi i te kohu, i te kohu rānei.
    Whakamahia ngā taputapu tiaki whaiaro.
    Kaua e kai, kaua e inu, kaua e momi hikareti i te wā e mahi ana, me whai hoki i ngā mātāpono o te akuaku whaiaro.
    Horoia ō ringaringa ki te wai me te hopi i mua i ngā okiokinga me muri i te mahi.
    Ngā tikanga mō te rokiroki haumaru, tae atu ki ngā kore hototahitanga.
    Penapenahia ki roto i ngā rūma hauhautanga i roto i te takai taketake, i roto rānei i ngā tāke maitai. Ko te pāmahana rokiroki teitei rawa atu e whakaaetia ana ko te 50℃.
    Kaua e rongoatia ngātahi me ngā kai.

    Ngā Pātai Auau

    E hiahia ana ahau ki tētahi whakakorikori mahi-whakaroa mō ngā wāhanga whakarewa polyurethane nui. He pai te MOFAN 12?

    Ae, ka roa te wā e pau ai te kirīmi i te MOFAN 12 (N-methylcyclohexylamine) (2–4 meneti) me te whakapau kaha tonu.

    He poto te rere o taku pahuka mārō i mua i te whakapūtanga, ka puta he āputaputa. Me pēhea te whakatika?

    Whakakapia tō whakakorikori tere ki te MOFAN 12 (0.2–0.4 phr) hei whakaroa i te matapihi rere.

    Ka taea te whakamahi i te MOFAN 12 ki ngā papa terrazzo epoxy hei whakaroa i te wā mahi?

    Āe, i te 0.5–1.5 phr ka roa te ora o te kohua mō te 30–45 meneti i te 25°C.

    He aha te painga o te MOFAN 12 i runga i te DMCHA i roto i ngā pūnaha whakaora-pōturi?

    Kāore i te tino hohe te MOFAN 12, ka roa ake te whakaroa, ā, he iti ake te exotherm.

    Ka pakaru taku roera elastomer polyurethane nā te wera nui. Me pēhea te karo?

    Whakamahia te MOFAN 12 (0.1–0.2 phr) me te whakakōkī tine hei hora i te whakamaroke mō te wā roa.

    Ka pāngia te pakeke o te hua whakamutunga e te MOFAN 12?

    He ngawari te pānga; ko te pakeketanga whakamutunga ka whakatauhia e te taupū isocyanate me te polyol.

    Ka taea te whakamahi i te MOFAN 12 i roto i ngā tono pahuka rehu?

    Kāore i te tūtohutia mō ngā pūnaha rehu tere, engari ka taea te whakamahi mō te whakamarumaru ringihia-ki-te-wāhi.

    Kāore i te pai te piri o taku piripiri polyurethane mō te here i te karāhe i te tīmatanga. Ka taea e te MOFAN 12 te āwhina?

    Kāo, ka whakaroa i te whakamaroketanga; whakamahia he whakakorikori kaha ake pēnei i te MOFAN 5 kia tere ake ai te kaha o te kakariki.

    Me pēhea te penapena i te MOFAN 12 kia roa ai tana mahi?

    Puritia kia hiri, kia maroke hoki; ka taea e te makuku te whakanui ake i tana mahi i mua i te wā.

    He hototahi a MOFAN 12 ki ngā polyol polyester?

    Āe, engari tirohia mēnā he waikawa; mēnā he nui ake i te 2 te tau waikawa o te polyol, tērā pea ka whakakorengia te whakakorikori.

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