I-MOCA Yehlabathi - Enkulu: Iikhemikhali ezikumgangatho ophezulu kwizicelo ezikhethekileyo
IiNdawo eziPhambili zeSicelo
I-MOCA isetyenziswa kakhulu kwishishini le-polyurethane5. Isebenza njenge-ejenti yokuphilisa kunye ne-chain extender, idlala indima ebalulekileyo kwimveliso yezinto ze-polyurethane ezisebenza kakuhle5. Ekwenzeni iimveliso ze-polyurethane ezenziwe nge-cast ezifana namavili e-skateboard, iintlobo ezahlukeneyo zee-roller zerabha, ii-mold linings, ii-hydrocyclones, ii-transmission belts, ii-couplings, ii-sieves, kunye neemveliso zokuvala, i-MOCA inceda ekuphuculeni iipropati zoomatshini, ezinje ngamandla, ubulukhuni, kunye nokumelana nokuguguleka kweemveliso zokugqibela5. Ukongezwa kwayo kunokuphucula ukusebenza kokucubungula kunye nokuzinza kobukhulu bezinto ze-polyurethane, ukuqinisekisa ukuhambelana kunye nomgangatho weemveliso.
Le mveliso ingasetyenziswa nasekuxiliseni ii-epoxy resins5. Isebenzisana namaqela e-epoxy kwii-epoxy resins ukuze yenze isakhiwo esidityanisiweyo, iphucula ukumelana nobushushu, ukumelana neekhemikhali, kunye namandla oomatshini kwii-epoxy resins ezicociweyo. Oku kwenza ii-epoxy resins zifaneleke ngakumbi ukusetyenziswa kwiindawo ezinzima, njengakwimimandla yokugquma, izincamathelisi, kunye nezinto ezidityanisiweyo.
Iinkcukacha
| Igama lemveliso | I-MOCA | |||||||||
| Ifomula yeKhemikhali | C13H12Cl2N2 | |||||||||
| Ubunzima beMolekyuli | 267.15 | |||||||||
| Inkangeleko | Umgubo omhlophe wekristale | |||||||||
| Indawo yokunyibilika | 117 - 119℃ | |||||||||
| Uxinano | 1.324 g/cm³ | |||||||||
| INOMBOLO YE-CAS | 101 - 14 - 4 | |||||||||
| Ikhowudi ye-HS | 2921590090 | |||||||||
| Hayi i-EINECS | 202 - 918 - 9 | |||||||||
| Isicelo | Isetyenziswa njenge-cross-linker kwi-PU, i-epoxy curing, kunye nezinto eziluhlaza ze-polyamide | |||||||||
Iphepha Lolawulo Lomgangatho
| Igama lemveliso | I-MOCA | ||||||
| INTO | IXABISO LOVAVANYO(%) | ||||||
| Indawo yokunyibilika | 98.5-102 | ||||||
| Ubumsulwa yi-HPLC | 86.633 | ||||||
| I-Aniline yasimahla | 0.300 | ||||||
| Ukufuma | 0.090 | ||||||
| IMBONAKALO | Iigranules ezimthubi okhanyayo | ||||||
Isishwankathelo
I-MOCA yethu iveliswa ngobuchwepheshe obuphambili kunye namanyathelo okulawula umgangatho angqongqo. Ifumaneka ngeendlela ezahlukeneyo, kuquka iigranule ezimhlophe (ezimthubi kancinci) kunye neepowders ezimthubi ezikhanyayo. Inendawo yokunyibilika ephezulu ubuncinane engama-98℃, umxholo wokufuma ophantsi, kunye nobunyulu obungaphantsi kwama-86%. Imveliso ipakishwe kwiingxowa zephepha zekraft ezingangeni manzi ezineengxowa zeplastiki ezimnyama ngaphakathi, ezinobunzima obuyi-25 kg ngengxowa nganye, ekulungeleyo ukugcinwa nokuthuthwa4. Nokuba ungumenzi we-polyurethane e-Asia, ishishini lokucubungula iikhemikhali eYurophu, okanye umphuhlisi wesicelo se-epoxy resin eMntla Melika, i-Global - Premier MOCA yethu yeyona ndlela ifanelekileyo yokuhlangabezana neemfuno zakho ezithile, ikuncede uvelise iimveliso ezikumgangatho ophezulu kwaye ufumane ithuba lokukhuphisana kwimarike.