MXC-33E: Polyurethane Gel Catalyst Inoshanda Zvikuru
MXC-33Eimhando ye "liquid tertiary amine catalyst" inoshanda zvikuru, inozivikanwa pasi rose nekuda kwekushanda kwayo kwakanaka mukugadzira furo re polyurethane. Inogadzirwa uye inopihwa neHebei Mingxu Chemical Co., Ltd., iyi gel catalyst yeindasitiri ine 33% Triethylenediamine (TEDA) yakanyungudutswa mu67% Dipropylene Glycol (DPG). Yakagadzirwa kuti ikurudzire urethane (polyol-isocyanate) reaction zvine simba, zvichiita kuti iwedzere kukurumidza kuyerera uye furo rakanaka kwazvo.
Kuzivikanwa Kwechigadzirwa
| Chikamu | Tsanangudzo |
| Zita reKemikari | 33% Triethylenediamine mu67% Dipropylene Glycol |
| Nhamba yeCAS | 280-57-9 (TEDA) / 25265-71-8 (DPG) |
| Basa reChigadzirwa | Chinosimudzira Amine Gel Chakasimba |
| Chitarisiko | Mvura Yero Yakachenuruka Kubva Pachena |
Zvimiro zveMuviri neMakemikoro
Tinoshandisa mitemo yakasimba yehunhu kuti tive nechokwadi chekuti huwandu hwezvinhu zvakagadzirwa muindasitiri hunoshanda nguva dzose:
| Pfuma | Kukosha Kwakajairika | Chikamu |
| Kuchena (Zviri muTEDA) | ≥ 33.0 | % |
| Chinonyungudutsa (Zviri muDPG) | ≤ 67.0 | % |
| Mvura Yakawanda | ≤ 0.5 | % |
| Simba Rakakwevera Zvinhu | 1.03 | @ 25°C, g/cm³ |
| Kusviba | 125 | @ 25°C, mPa·s |
| Flash Point (PMCC) | 110 |
Zvinhu Zvikuru & Mabhenefiti
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Kupisa Kwakasimba:Inotungamira zvine simba maitiro ekubatanidza pakati peisocyanates nepolyols, ichideredza zvakanyanya nguva yekudzikisa uye inowedzera kushanda zvakanaka kwekugadzira.
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Zviri nyore kushandisa:Kusiyana nemakristaro eTEDA akasimba, MXC-33E inowanikwa muchimiro chemvura chakagadzikana, zvichibvumira kuyerwa kwakanyatsojeka, kupomba zviri nyore, uye kusanganiswa zvakanaka mumasisitimu epolyurethane.
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Kuenderana Kwakanaka Kwazvo:Inonyungudika zvakanyanya uye inoenderana nemhando dzakasiyana dzepolyether nepolyester polyols, pamwe chete nezvimwe zvakawanda zvinowedzerwa zvepolyurethane.
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Kuenderana Kwakananga Nefekitori:Inovimbisa kugadzikana kwakavimbika kwezvikamu zvakasiyana-siyana zvekugadzira zvinhu muzvitoro zvakawanda uye muzvitoro zvikuru.
Mashandisirwo Anokurudzirwa
MXC-33E chinhu chinobatsira zvikuru chinoshandiswa muzvikamu zvese zve polyurethane:
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MaElastomer eMicrocellular:Inoshanda zvakanyanya mukugadzira mhando yepamusorotsoka dzeshangu, zvichiita kuti zviome nekukurumidza zvinodiwa kuti zviome zvakaoma.
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Mafuro Asina Kuoma Uye Anochinjika:Yakanakira furo remhando yepolyester, zvigaro zvemotokari, uye maforo akaumbwa anoda zvivakwa zvakasimba zvemasero.
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Mafuro ePolyurethane Akasimba:Inoshanda sechinhu chakakosha mukubatanidza mabhodhi ekudzivirira kupisa, mafirita, uye mapaneru esandwich.
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Maitiro Ekushandisa Nyaya:Inoshandiswa zvakanyanya mu polyurethane coatings, glues, sealants, uye elastomers kuti ikurumidze kupora profiles.
Nhungamiro dzeKurongedza & Kuchengeta
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Kurongedza Kwakajairwa:Inowanikwa muMapapiro e25kguyeMadhiramu esimbi e200kgkuti zvinhu zvakawanda zvitakurwe zvakachengeteka.
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Nzvimbo Yekuchengetera Zvinhu:Inofanira kuchengetwa mudura rinotonhorera, rakaoma, uye rine mhepo inofefetera zvakanaka.
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Kubata:Chengeta midziyo yakavharwa zvakasimba kudzivirira kunyudzwa kwehunyoro, sezvo chigadzirwa ichi chisina kupenya. Dzivisa chiedza chezuva chakananga uye chengetedza kure nezvinhu zvisingawirirane nezvinooxidating agents.
