I-MXC-33E: I-Catalyst ye-Polyurethane Gel Esebenza Kakhulu
I-MXC-33Eiyi-catalyst ye-amine ewuketshezi esebenza kakhulu, eyaziwa emhlabeni wonke ngokusebenza kwayo okuvelele ekukhiqizeni i-polyurethane foam. Yenziwe futhi ihlinzekwa yi-Inkampani Hebei Mingxu Chemical Co., Ltd., lesi sikhuthazi sejeli esijwayelekile embonini siqukethe i-33% Triethylenediamine (TEDA) encibilikisiwe ku-67% Dipropylene Glycol (DPG). Sakhiwe ukuze sikhuthaze ngamandla ukusabela kwe-urethane (polyol-isocyanate), siqinisekise ukwakheka kwejeli okusheshayo kanye nokuqina kwesakhiwo se-foam okuhle kakhulu.
Ukuhlonza Umkhiqizo
| Isigaba | Imininingwane |
| Igama Lekhemikhali | I-Triethylenediamine engu-33% ku-67% Dipropylene Glycol |
| Inombolo ye-CAS | 280-57-9 (TEDA) / 25265-71-8 (DPG) |
| Umsebenzi Womkhiqizo | I-Amine Gel Catalyst enamandla |
| Ukubukeka | Uketshezi Oluphuzi Olukhanyayo Kuya Kokucacile |
Izakhiwo Ezijwayelekile Zomzimba Nezamakhemikhali
Sisebenzisa izilawuli zekhwalithi eziqinile ukuqinisekisa ukugxila okuqondile okusebenzayo kokukhiqiza kwezimboni okuqhubekayo:
| Impahla | Inani Elijwayelekile | Iyunithi |
| Ubumsulwa (Okuqukethwe kwe-TEDA) | ≥ 33.0 | % |
| Isinyibilikisi (Okuqukethwe yi-DPG) | ≤ 67.0 | % |
| Okuqukethwe kwamanzi | ≤ 0.5 | % |
| Amandla adonsela phansi athile | 1.03 | @ 25°C, g/cm³ |
| Ukuthamba | 125 | @ 25°C, mPa·s |
| I-Flash Point (PMCC) | 110 |
Izici Eziyinhloko Nezinzuzo
-
I-Gelation Enamandla:Iqhuba ngamandla ukusabela kokuxhumanisa phakathi kwama-isocyanates nama-polyol, inciphisa kakhulu izikhathi zokunciphisa amandla futhi ikhulisa ukusebenza kahle kokukhiqiza.
-
Ukunethezeka Koketshezi:Ngokungafani namakristalu e-TEDA aqinile, i-MXC-33E inikezwa ngesimo soketshezi esizinzile, okuvumela ukulinganisa okunembile, ukupompa okulula, kanye nokuhlanganiswa okungenamthungo ezinhlelweni ze-polyurethane.
-
Ukuhambisana Okuhle Kakhulu:Iyancibilika kakhulu futhi iyahambisana nohlu olubanzi lwe-polyether kanye ne-polyester polyols, kanye nezinye izithasiselo eziningi ze-polyurethane ezijwayelekile.
-
Ukuvumelana Okuqondile Kwasembonini:Iqinisekisa ukuzinza okuthembekile kweqembu ngalinye kwemisebenzi yokukhiqiza ethengiswa ngobuningi kanye neyokukhiqiza emikhulu.
Izinhlelo Zokusebenza Eziphakanyisiwe
I-MXC-33E iyisithako esiyisisekelo esiguquguqukayo kakhulu esisetshenziswa cishe kuzo zonke izigaba ze-polyurethane:
-
Ama-Microcellular Elastomers:Isebenza kahle kakhulu ekukhiqizweni kwekhwalithi ephezuluizithende zezicathulo, okunikeza ukuphola okusheshayo okudingekayo ezikhumbeni eziyinkimbinkimbi.
-
Amagwebu Aqinile Kancane Futhi Aguquguqukayo:Kulungele amagwebu ohlobo lwe-polyester, izihlalo zezimoto, kanye nezicelo zegwebu elibunjiwe ezidinga izakhiwo eziqinile zamaseli.
-
Amagwebu e-Polyurethane Aqinile:Isebenza njenge-co-catalyst ebalulekile kumabhodi okushisa aqinile, ama-spray foam, namaphaneli e-sandwich.
-
Izicelo Zecala:Isetshenziswa kabanzi ekumbozweni kwe-polyurethane, izinamathiseli, ama-sealant, kanye nama-elastomers ukusheshisa amaphrofayili okuqina.
Iziqondiso Zokupakisha Nokugcina
-
Ukupakisha Okujwayelekile:Kutholakala ku-Amabhakede angu-25kgfuthiIzigubhu zensimbi ezihlanzekile ezingama-200kgukuze kuthuthwe ngobuningi ngendlela ephephile.
-
Indawo Yokugcina Izinto:Kumelwe igcinwe endaweni yokugcina izinto epholile, eyomile, futhi enomoya omuhle.
-
Ukuphatha:Gcina izitsha zivaliwe kahle ukuze kuvinjelwe ukumuncwa komswakama, njengoba umkhiqizo u-hygroscopic. Gwema ukukhanya kwelanga okuqondile futhi ugcine kude nezinto ezivimbela ukubola ezingahambisani.
