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Mufananidzo wakaratidzwa weN,N-Dimethylcyclohexylamine DMCHA Cas#98-94-2
  • N,N-Dimethylcyclohexylamine DMCHA Cas#98-94-2
  • N,N-Dimethylcyclohexylamine DMCHA Cas#98-94-2
  • N,N-Dimethylcyclohexylamine DMCHA Cas#98-94-2
  • N,N-Dimethylcyclohexylamine DMCHA Cas#98-94-2

N,N-Dimethylcyclohexylamine DMCHA Cas#98-94-2

  • MOFAN Giredhi:MOFAN 8
  • Chiratidzo cheMukwikwidzi:8 naEvonik; JEFFCAT DMCHA naHuntsman, DMCHA
  • Zita remakemikari:N,N-Dimethylcyclohexylamine DMCHA
  • Nhamba yeCas:98-94-2
  • Fomura yemamorekuru:C8H17N
  • Kurema kwemamorekuru:127.23

    • Ruzivo rweChigadzirwa

    Matagi eChigadzirwa

    Tsananguro

    MOFAN 8 iAmine catalyst yakaderera, inoshanda secatalyst inoshandiswa zvakanyanya. Mashandisirwo eMOFAN 8 anosanganisira marudzi ese efuro rakasimba rekurongedza. Inonyanya kushandiswa muzvikamu zviviri, inonyungudika nemhando dzakawanda dzepolyol rakasimba uye chinowedzera. Yakasimba, inoenderana nemapolyol akasanganiswa.

    Zvikumbiro Zvinokurudzirwa

    MOFAN 8 chinhu chinowanzo shandiswa pakugadzira furo rakasimba.

    Mashandisirwo makuru anosanganisira mashandisirwo ese anoramba achienderera mberi uye asingapfuuriki akadai sesimbi dzakaoma, laminate yebhodhi uye firiji

    mafomura.

    MOFAN 8 inogona kusanganiswa nema polyol kana kuyera serukova rwakasiyana.

    Sezvo MOFAN 8 isina mvura yakawanda inonyunguduka, zvinosanganiswa zvisati zvagadzirwa zvine mvura yakawanda zvinofanira kuongororwa kuti zvine kugadzikana kwechikamu.

    MOFAN 8 ne potassium/metal catalyst hazvifanirwe kusanganiswa kare nekuti zvinogona kukonzera kusawirirana.

    Kuisa dose yakasiyana uye/kana kusanganisa mu polyol ndiko kunosarudzwa.

    Kuwanda kwakanyanya kunoenderana nepfungwa dzemushonga wacho.

    Kushandiswa

    MOFAN 8 inoshandiswa mufiriji, freezer, continuous panel, discontinuous panel, block foam, pour foam nezvimwewo.

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    Mashandisirwo Anoshandiswa Pakuchinja-chinja:MOFAN 8 yakagadzirirwa kushandiswa mumhando dzakasiyana-siyana dzekushandisa, kusanganisira firiji nefreezer insulation, continuous and discontinuous panels, block foam, uye pour foam. Kuchinjika kwayo kunoita kuti ikodzere maindasitiri akasiyana-siyana, kubva pakuvaka kusvika kumotokari, uko furo rakasimba rekurongedza rakakosha.

    Kubudirira Kwakawedzerwa:Nekushanda sechinhu chinobatsira muhurongwa hwezvinhu zviviri, MOFAN 8 inokurumidzisa maitiro ekugadzirisa, zvichiita kuti nguva yekugadzira ikurumidze uye kuvandudzwa kwemushonga. Kushanda zvakanaka uku hakungosimudziri chete kugona kwekugadzira asiwo kunobatsira kuchengetedza mari kune vagadziri.

    Zvimiro Zvakajairika

    Chitarisiko Mvura yakachena isina ruvara
    Kusviba, 25℃, mPa.s 2
    Simba regiravhiti, 25℃ 0.85
    Poindi yekupenya, PMCC, ℃ 41
    Kunyungudika kwemvura 10.5

    Tsanangudzo Yezvekutengeserana

    Kuchena, % Maminetsi makumi mapfumbamwe nemapfumbamwe.
    Huremu hwemvura, % Huremu hwemvura, %

    Pasuru

    170 kg / drum kana zvichienderana nezvinodiwa nevatengi

    Zvirevo zvenjodzi

    ● H226: Mvura neutsi zvinobvira moto.

    ● H301: Ine chepfu kana ikamedzwa.

    ● H311: Inokuvadza ganda.

    ● H331: Chepfu kana ikafemedzwa.

    ● H314: Inokonzera kutsva kwakanyanya kweganda uye kukuvara kwemaziso.

    ● H412: Zvinokuvadza zvipenyu zvemumvura zvine migumisiro inogara kwenguva refu.

    Zvinhu zvezita remakero

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    Mifananidzo yeHazard

    Izwi rechiratidzo Njodzi
    Nhamba yeUN 2264
    Kirasi 8+3
    Zita rekutumira rakakodzera uye tsananguro N,N-Dimethylcyclohexylamin

    Kubata nekuchengetedza

    1. Kungwarira pakubata zvakachengeteka

    Nzira dzekudzivirira kubata zvakachengeteka: Shandisa panze chete kana munzvimbo ine mhepo inofema zvakanaka. Dzivisa kufema utsi, mhute, guruva. ​​Dzivisa kusangana neganda nemaziso. Pfeka midziyo yekudzivirira.

    Matanho ehutsanana: Geza mbatya dzine utachiona usati washandisazve. Usadye, kunwa kana kusvuta paunenge uchishandisa chigadzirwa ichi. Gara uchigeza maoko mushure mekubata chigadzirwa ichi.

    2. Mamiriro ezvinhu ekuchengetedza zvakachengeteka, kusanganisira chero kusawirirana

    Mamiriro ekuchengetedza: Chengeta yakakiyiwa. Chengeta munzvimbo ine mhepo inofefetera zvakanaka. Chengeta chirongo chakavharwa zvakanaka. Chengeta chichitonhorera.

    Chinhu ichi chinobatwa pasi peStrictly Controlled Conditions zvichienderana neREACH regulation Article 18(4) yenzvimbo dzakatakurwa dzakaparadzaniswa. Magwaro enzvimbo anotsigira hurongwa hwekuchengetedza kusanganisira kusarudzwa kweinjiniya, manejimendi uye kudzora michina yekudzivirira zvinoenderana nehurongwa hwekutarisira njodzi anowanikwa panzvimbo yega yega. Kusimbiswa kwakanyorwa kwekushandiswa kweStrictly Controlled Conditions kwakagamuchirwa kubva kune wese mushandisi wepakati.

    Mibvunzo Inowanzo bvunzwa

    Furo rangu rakaumbwa rinochinjika rinotora nguva inononoka (inopfuura maminetsi matanhatu). MOFAN 8 ingabatsira sei?

    MOFAN 8 igel catalyst yakasimba inokurumidza kuita urethane reaction, ichideredza nguva yekubvisa urethane kusvika pamaminitsi matatu kusvika mana mu HR foam yakajairika.

    MOFAN 8 inogona here kugadzirisa kuomarara kwefuro rinogara kwenguva refu pasina kuwedzera kuwanda kwemafuta?

    Ehe, nekuwedzera maitiro ekugadzira gelling nekukurumidza, inowedzera kugona kwekutakura furo nehuremu hwakafanana.

    Ndeipi musanganiswa unokurudzirwa nechinhu chinokurudzira kuputira furo re slabstock?

    Shandisa MOFAN 8 (0.15–0.3 phr) pamwe chete neMOFAN A1 (0.05–0.1 phr) kuti ugadzire masero akavhurika uye kuti upore nekukurumidza.

    Furo rangu rinoporesa chikosoro rakadonha pamusoro pedyo nemipendero yeforoma. Ndingagadzirisa sei?

    Wedzera MOFAN 8 zvishoma (ne 0.05 phr) kuti usimbise simba regel usati wapedza kufefetera.

    MOFAN 8 inoshanda zvakanaka here nemasystem anofefeterwa nemvura?

    Yakanaka kwazvo, inodzikamisa kuputika kwemvura nekukurumidza uye inopa gel yakakwana kudzivirira kutsemuka kwefuro.

    Ndinoda chinhu chinoderedza hwema muforomu yezvigaro zvemotokari. MOFAN 8 inogamuchirwa here?

    Ine hwema hwema hwema hwema hwepakati nepakati; kana munhuwi wakaderera funga nezveMOFAN 77 kana MOFAN 50, asi MOFAN 8 inogamuchirwa kune akawanda maOEM.

    MOFAN 8 inogona kushandiswa mu spray polyurethane foam (SPF) here kuti iwedzere kunamira?

    Ehe, simba rayo guru regel rinokurudzira kunaya zviri nani uye kunamira kune zvinhu zvakaita sekongiri kana simbi.

    Mutsetse wangu wekugadzira une shanduko dzekupisa munguva yechando. Ko reactivity yeMOFAN 8 ichachinja zvakanyanya here?

    DMCHA hainyanyi kukanganiswa nekupisa kupfuura mamwe ma tertiary amines, zvichiita kuti ive sarudzo yakasimba yemiti isina conditioner.

    Ndingaderedza sei huwandu hwetin catalyst inodhura mu elastomer formula yangu?

    Tsiva chikamu chetini neMOFAN 8 (0.2–0.5 phr) kuti urambe uchikurumidza kupora uku uchideredza huwandu hwetini.

    MOFAN 8 yakakodzera here kuma polyurethane shoe sole systems?

    Ehe, inopa kugadzirwa nekukurumidza uye kupedzisa kwakanaka kwepamusoro mu microcellular polyurethane (PU) soling formulations.

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