MXC-41

Kiʻi Hōʻikeʻike MXC-41
  • MXC-41
  • MXC-41

  • Inoa Lama: MXC-41

    • Nā kikoʻī huahana

    Mea Hoʻoulu Trimerization Kiʻekiʻe no nā ʻōnaehana PU & PIR Hana Kiʻekiʻe

    ʻO ka mea hoʻoheheʻe amine trimerization MXC-41 wai maopopo i loko o kahi kīʻaha aniani no nā huʻa PU paʻa a me PIR

    He mea hoʻonui amine wai kūikawā ʻo MXC-41 e hoʻolaha ikaika ana i ka hopena trimerization i loko o nā huʻa paʻa.

    ʻO MXC-41 (1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine) kahi mea hoʻouluulu amine tertiary kūikawā loa. Kaulana no kona mau hiki trimerization ikaika, ʻo ia ke kūlana ʻoihana no ka hana ʻana i nā huʻa paʻa polyisocyanurate (PIR) kūpaʻa i ke ahi, ʻoiai e hāʻawi pū ana i ka versatility kūikawā i nā ʻōnaehana elastomeric holomua a me nā ʻōnaehana kūpaʻa kiʻekiʻe.

    Hoʻolālā Molekala a me ke Koʻokoʻo Trimerization

    ʻO ke ʻano kemika o MXC-41 (CAS 15875-13-5), kahi mea hoʻoulu amine trimerization hana kiʻekiʻe no nā huʻa PU a me PIR paʻa

    ʻO ke ʻano molekala o ka MXC-41 a Ming Xu Chem (CAS 15875-13-5), ka mea hoʻoulu maʻamau no nā ʻano hana PIR.

    ʻO ke ʻano hoʻolālā molekala kumu o MXC-41 ke kī i ka wehe ʻana i ke kūpaʻa wela kiʻekiʻe i nā noi huʻa paʻa:

    • Apo Hexahydro-s-triazine:Me kahi ʻiʻo triazine ʻeono-lālā kūikawā, hoʻolaha ikaika kēia mea hoʻonui i ka hopena trimerization o isocyanates.

    • Ka Hoʻokumu ʻana o Isocyanurate Paʻa Mahana:Ma ka hoʻoikaika ʻana i ka hoʻokumu ʻana o nā apo isocyanurate ikaika, hoʻonui nui ia i ke kūpaʻa ahi kūlohelohe, ke kūpaʻa wela, a me ka ikaika mechanical o nā mea insulation i hoʻopau ʻia.

     

    ʻO ka PIR Insulation a me ka hana Foam paʻa kiʻekiʻe

    No nā mea hana o nā panela insulation kiʻekiʻe a me nā huʻa pīpī, hāʻawi ʻo MXC-41 i nā pono koʻikoʻi o ke kūkulu ʻana a me ka palekana:

    • Ke kū'ē ahi kūikawā:ʻO kona hiki ke hana i nā pūnaewele polyisocyanurate (PIR) ikaika e hōʻoiaʻiʻo ana i kāu mau huahana huʻa paʻa e hoʻokō i nā kūlana palekana ahi a me ka palekana ahi o ka honua.

    • Hoʻonohonoho ʻia no nā ʻōnaehana puhi wai:Hōʻike ia i ka hana koʻikoʻi i nā ʻano hana paʻa wai āpau a i ʻole ka hui pū ʻana, e hāʻawi ana i kahi ʻano catalytic ikaika loa akā kaulike maikaʻi e pale ai i ka emi ʻana a mālama i kahi hopena maʻalahi.

    • Kūlana Paʻa Kiʻekiʻe:Hoʻomaʻalahi ia i kahi ʻano like a maikaʻi o nā cell e unuhi pololei ana i ka ikaika compressive i hoʻonui ʻia a me ke kūpaʻa dimensional i nā papa insulating mānoanoa.

     

    Ka Versatility ma nā ʻōnaehana Microcellular a me High-Resilience

    Ma waho aʻe o ka insulation paʻa, ua waiwai nui ʻia ʻo MXC-41 ma ke ʻano he co-catalyst versatile ma nā ʻāpana polyurethane kūikawā:

    • Hoʻōla ʻana o ka Elastomer Microcellular:Hoʻomaikaʻi nui ia i ka ʻano hoʻōla a me nā waiwai kino o nā elastomers microcellular, e hōʻoiaʻiʻo ana i ke kūpaʻa kiʻekiʻe a me ka demolding wikiwiki.

    • Hoʻonui ʻana i ka Huʻa HR:I loko o nā noho hoʻoheheʻe ʻia ʻo High-Resilience (HR) a me nā hua slabstock, hana like ia me nā mea hoʻouluulu ʻē aʻe e hoʻokō i ka cross-linking kūpono a me kahi ʻano open-cell kiʻekiʻe no ka ʻoluʻolu loa.

     

    Ka Pono o ke Kaʻina Hana a me ke Kūpaʻa o ka Hana

    Mālama mākou i nā palena hoʻomalu maikaʻi e hōʻoia i ka pololei o ka dosing a me ka hilinaʻi o ka hoʻohui ʻana i kāu hale hana hana aunoa:

    • Hana Catalytic Ikaika:ʻO ka waiwai amine kiʻekiʻe mai 485 a 505 mgKOH/g e hōʻoiaʻiʻo i ka reactivity ikaika ʻoiai ma nā pae dosage haʻahaʻa loa, e hoʻemi pono ana i kāu mau koina hoʻohuihui holoʻokoʻa.

    • ʻO ka Dynamics Wai Kūpono Loa:Ma ke ʻano he wai moakaka me ka mānoanoa haʻahaʻa loa (26–33 mPa·s ma 25°C), hōʻoiaʻiʻo ia i ka pamu ʻana me ka hoʻoikaika ʻole, ka hui ʻana me ka maʻalahi, a me ke ana ʻana o ka mīkini kūpono.

    • Maʻemaʻe Kiʻekiʻe i Hōʻoia ʻia:ʻO ka maʻemaʻe haʻahaʻa o 98% a me ka nui o ka wai i kāohi pono ʻia (max 0.5%) e hoʻopau i ka pilikia o nā hopena ʻaoʻao i makemake ʻole ʻia, e pale ana i kāu mau polyol premixes paʻakikī mai ka hōʻino mua ʻana.

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