Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Methylene diphenyl diisocyanate (MDI) suppliers in China and a professional Methylene diphenyl diisocyanate (MDI) manufacturer. Welcome to purchaseMethylene diphenyl diisocyanate (MDI) from our factory.pls contact tom :service@skychemwin.com
Dzina lazogulitsa:4, 4-
Mtundu wazosintha:C15H10N2O2
PE MAY:101-68-5
Zosankha Zogulitsa:
LiphetsanyMene-4,4-diisoctania ndi lokhazikika lachikasu. 4,4'-schenylhthane diisoctaniate susungunuke m'madzi. 4,4'-scheheylhthane diisoctanate ikhoza kukhala yoopsa polowetsedwa, inhalation, kapena kuyamwa khungu. Ngati mu yankho 4,4'-schehenylhane diisocyanate kapena sangayake kutengera mtundu wa zinthuzo ndi / kapena zosungunulira. Amagwiritsidwa ntchito kupanga pulasitiki.
yoyera mpaka yopepuka yachikaso kapena makhwala
Dischenymethane-4,4-diisoctaniate (MDI) imagwiritsidwa ntchito kwambiri pakupanga zida zankhondo za Urethane Urethane, zokutira, ndi mbali zazitali ..
Libhenyl Methane Diisocyangananga (MDI) amagwiritsidwa ntchito kwambiri m'mabuku a polyurethacke, izi zimapangidwa ndi chithovu cha polurethane chogwiritsidwa ntchito ngati zofunda (zozizira), galimoto, magalimoto, mbali, mbali, mbali, magalimoto, magawo a sitima; Masterwork amatha kupanga galimoto, buffer, zikopa zopangidwa, zopanda ma polyurethane, zotupa za polyirethane, palibe ulusi wa pulasitiki, mafilimu, omata.
Dischenymeanha-4,4-diisocyananate imagwiritsidwa ntchito pokonza pokonza polyurethane ndi ulusi wa spandex; kugwiriridwa ndi mphira ku Rayon; Diisonanananutate popanga ma prourethane, pulasitiki ya thovu, pulasitiki, ndi glues.
Chemin imatha kupereka mitundu yambiri ya hydrocarbons ndi sol sol solsomers mafakitale.Izi zisanachitike, chonde werengani zidziwitso zotsatila zokhudzana ndi kuchita bizinesi:
1. Chitetezo
Chitetezo ndichofunika kwambiri. Kuphatikiza pa kupereka makasitomala omwe ali ndi chidziwitso chokhudza malonda athu otetezeka komanso achilengedwe. Chifukwa chake, timafuna kasitomala kuti awonetsetse kuti njira zosungiramo zovomerezeka ndi zosungirako zimakumana ndisanakane (chonde onani zowonjezera zomwe zikuwoneka bwino) zomwe zikugulitsidwa pansipa). Akatswiri athu a hiby amatha kupereka chitsogozo pamalingaliro awa.
2. Njira yoperekera
Makasitomala amatha kuyitanitsa ndikupereka zinthu kuchokera ku chemwin, kapena amatha kulandira zinthu kuchokera ku chomera chathu chopanga. Njira zomwe zilipo zimaphatikizapo galimoto, njanji kapena zoyendera zingapo (malo osiyana).
Pankhani yofunikira makasitomala, titha kutchula zomwe zosewerera kapena akanki ndikugwiritsa ntchito malamulo apadera / zowunikira.
3. Kuchuluka kwa dongosolo
Ngati mungagule zinthu kuchokera patsamba lathu, kuchuluka kochepa kwa matani 30.
4.Pamment
Njira yolipira yolipira imachotsedwa mwachindunji patatha masiku 30 kuchokera ku invoice.
5. Zolemba
Zolemba zotsatirazi zimaperekedwa ndi kutumiza kulikonse:
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Chikalata cha kusanthula kapena kusanthula (ngati kuli kofunikira)
Zolembedwa zokhudzana ndi malamulo
Zilembo zolembedwa ndi malamulo (ngati zikufunika)