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N-[3-(dimethylamino)propyl]-N, N', N'-trimethyl-1, 3-propanediamine Cas#3855-32-1 Kiʻi i Hōʻike ʻia
  • 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

  • Papa MOFAN:MOFAN 77
  • Lama Hoʻokūkū:77 na Evonik; JEFFCAT ZR40 na Huntsman
  • Inoa kemika:N-[3-(dimethylamino)propyl]-N,N',N'-trimethyl-1,3-propanediamine; (3-{[3-(dimethylamino)propyl](methyl)amino}propyl)dimethylamine; Pentamethyldipropylenetriamine
  • Helu Kūʻai:3855-32-1
  • ʻAno molekala:C11H27N3
  • Kaumaha molekole:201.35

    • Nā kikoʻī huahana

    Nā Lepili Huahana

    Wehewehena

    ʻO MOFAN 77 kahi mea hoʻoulu amine tertiary e hiki ke kaulike i ka hopena o ka urethane (polyol-isocyanate) a me ka urea (isocyanate-wai) i nā ʻano polyurethane maʻalahi a paʻa; Hiki iā MOFAN 77 ke hoʻomaikaʻi i ka wehe ʻana o ka huʻa maʻalahi a hoʻemi i ka brittleness a me ka hoʻopili ʻana o ka huʻa paʻa; Hoʻohana nui ʻia ʻo MOFAN 77 i ka hana ʻana o nā noho kaʻa a me nā uluna, ka huʻa poloka polyether paʻa.

    Noi

    Hoʻohana ʻia ʻo MOFAN 77 no nā loko automative, noho, cell open rigid foam etc.

    MOFANCAT T003
    MOFANCAT T001
    MOFANCAT T002

    Nā Waiwai Maʻamau

    helehelena Wai kala ʻole
    ʻO ka mānoanoa@25℃ mPa*.s 3
    Helu OH i helu ʻia (mgKOH/g) 0
    Ka Umekaumaha Kūikawā @, 25 ℃ (g/cm³) 0.85
    Wahi lapalapa, PMCC, ℃ 92
    Ka hoʻoheheʻe ʻana i ka wai Hoʻoheheʻe ʻia

    Nā kikoʻī kālepa

    Maʻemaʻe (%) 98.00min
    Ka nui o ka wai (%) 0.50max

    Pūʻolo

    170 kg / pahu a i ʻole e like me nā pono o ka mea kūʻai aku.

    Nā ʻōlelo hoʻoweliweli

    H302: ʻOno inā moni ʻia.

    H311: ʻAi ʻawahia ke pili me ka ʻili.

    H412: He mea ʻino i ke ola wai me nā hopena lōʻihi.

    H314: Hiki ke hōʻeha nui i ka ʻili a me ka maka.

    Nā ʻāpana lepili

    2
    3

    Nā kiʻi kiko

    Huaʻōlelo hōʻailona Pōʻino
    Helu UN 2922
    Papa 8(6.1)
    Ka inoa hoʻouna kūpono a me ka wehewehe ʻana Wai ʻino, ʻawahia, NOS, (Bis (dimethylaminopropyl) methylamine)

    Ka lawelawe ʻana a me ka mālama ʻana

    Nā mālama no ka lawelawe palekana
    E pale i ka pili ʻana me ka ʻili a me nā maka. E hoʻohana wale nō ma nā wahi i ea maikaʻi.

    E pale i ka hanu ʻana i ka mahu a me/a i ʻole nā ​​​​aerosols.
    Pono e loaʻa maʻalahi nā ʻauʻau ulia pōpilikia a me nā wahi holoi maka.
    E hoʻokō i nā kānāwai hana i kau ʻia e nā lula aupuni.
    E hoʻohana i nā lako palekana pilikino.
    I ka wā e hoʻohana ai, mai ʻai, inu a puhipaka paha.

    Nā kūlana no ka mālama palekana, me nā mea kūpono ʻole
    E mālama i loko o nā pahu kila, ʻoi aku ka maikaʻi ma waho, ma luna o ka lepo, a hoʻopuni ʻia e nā pā e pale ai i nā mea i ninini ʻia a i ʻole nā ​​​​mea e liki ai. Mai mālama kokoke i nā waikawa. E pani pono i nā pahu ma kahi maloʻo, anuanu a me ka ea maikaʻi. I mea e pale aku ai i ka hoʻā ʻana o nā mahu e ka hoʻokuʻu uila static, pono e hoʻopaʻa ʻia nā ʻāpana metala a pau o nā lako. E mālama mamao mai ka wela a me nā kumu o ka hoʻā ʻana. E mālama ma kahi maloʻo a anuanu. E mālama mamao mai nā Oxidizers.

    Mai mālama i loko o nā pahu metala reactive. E mālama mamao mai nā lapalapa ahi, nā ʻili wela a me nā kumu o ke ahi.

    Nā nīnau i nīnau pinepine ʻia

    Pono au i kahi mea hoʻouluulu ʻala haʻahaʻa loa no ka huʻa noho kaʻa. He kūpono anei ʻo MOFAN 77?

    ʻAe, he mea hoʻonui haʻahaʻa ia, he mea hoʻonui reactive e hoʻopaʻa ai i ka kemika i loko o ka huʻa, e hoʻemi ana i ka noe a me ke ʻala.

    ʻAʻole maikaʻi ka hoʻonohonoho ʻana o kaʻu huʻa kūpaʻa kiʻekiʻe. Hiki iā MOFAN 77 ke hoʻomaikaʻi iā ia?

    Ma ka hāʻawi ʻana i kahi crosslinking like, hiki iā ia ke hoʻomaikaʻi i ka compression i hoʻonohonoho ʻia e 10–15% i hoʻohālikelike ʻia me nā catalysts maʻamau.

    He aha ka nui i ʻōlelo ʻia no kahi ʻano huʻa i hoʻoheheʻe ʻia me ka VOC haʻahaʻa?

    0.2–0.4 phr, hoʻohana pinepine ʻia me MOFAN 2040 e hoʻokō i ka hoʻokuʻu ʻana o ka amine ma lalo o 50 µg/g.

    Hiki ke hoʻohana ʻia ʻo MOFAN 77 i nā mea hoʻopili polyurethane i lawe ʻia e ka wai?

    ʻAe, kūpono ia me nā ʻōnaehana wai a ʻaʻole ia e hoʻoulu i ka mānoanoa nui.

    He ʻili pipili koʻu mau ʻāpana elastomer ma hope o ka demolding. Pehea e hoʻoponopono ai?

    E hoʻonui i ka MOFAN 77 ma 0.1 phr e hōʻoia i ka hoʻōla piha ʻana o ka ʻili; he hui hydroxyl reactive kona.

    Hana anei ʻo MOFAN 77 i nā sealant polyurethane no nā hui kūkulu?

    ʻAe, hāʻawi ia i ka hoʻopili maikaʻi a me ka hoʻokumu wikiwiki ʻana o ka ʻili me ka ʻole o ka haki.

    Pehea e hiki ai iaʻu ke hana i kahi foam flexible zero-amine-bloom no nā noi lapaʻau?

    E hoʻohana i ka MOFAN 77 ma ke ʻano he mea hoʻonui amine hoʻokahi (0.35–0.5 phr) me kahi mea hoʻonui tin; ma hope o ka hoʻōla ʻana ma 70°C no 4 hola.

    Ua kūlike anei ʻo MOFAN 77 me nā polyols ʻala haʻahaʻa (e laʻa, EO-capped)?

    Hoʻopili piha ʻia; ʻaʻole ia e hoʻoulu i kekahi hopena ʻaoʻao a i ʻole ka loli ʻana o ke kala.

    He aha ka hui pū ʻana o ka mea hoʻoulu e hāʻawi i ke kaulike maikaʻi loa o ka manawa wehe a me ka wikiwiki hoʻōla no kahi kelu PU ʻelua ʻāpana?

    Hāʻawi ʻo MOFAN 77 (0.2 phr) + MOFAN 8 (0.1 phr) ma kahi o 15 mau minuke ka manawa wehe a me ka hoʻōla piha ʻana i loko o 2h.

    He wikiwiki loa kaʻu ʻano polyurea spray. Hiki iā MOFAN 77 ke hoʻolohi iā ia?

    ʻAʻole, ʻaʻole ia he mea hoʻōki. E hoʻohana i kahi amine i ālai ʻia a i ʻole kahi mea hoʻoulu nāwaliwali e like me MOFAN DMAAE.

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