I-ejenti efutha i-polyurethane i-MOFAN ML90
I-MOFAN ML90 iyi-methylal ehlanzekile kakhulu enokuqukethwe okukhulu kuno-99.5%，Iyi-ejenti evunguzayo yemvelo neyongayo esebenza kahle lobuchwepheshe. Ihlanganiswe nama-polyols, ukuvutha kwayo kungalawulwa. Ingasetshenziswa njengeyona yodwa i-ejenti ephephetha ekwakhiweni, kodwa futhi iletha izinzuzo ngokuhlanganiswa nawo wonke amanye ama-ejenti afuthayo.
Ubumsulwa Nokusebenza Okungafani
I-MOFAN ML90 igqama emakethe ngenxa yobumsulwa bayo obungenakuqhathaniswa. Le methylal ehlanzekile akuwona nje umkhiqizo; kuyisixazululo esiklanyelwe abakhiqizi ababeka phambili ikhwalithi nokusimama. Ukuhlanzeka okuphakeme kwe-MOFAN ML90 kuqinisekisa ukuthi ihlangabezana nezidingo eziqinile zezinhlelo zokusebenza ezihlukahlukene zegwebu, ihlinzeka ngemiphumela engaguquki futhi ithuthukisa ikhwalithi iyonke yomkhiqizo wokugcina.
I-ejenti Evuthela Ngemvelo Nezomnotho
Njengoba izimboni zilwela ukwehlisa izinga lazo lezemvelo, i-MOFAN ML90 iphuma njengokukhetha kwemvelo nokongayo. Ukwakhiwa kwayo kuvumela ukulawula okusebenzayo kokuvutha lapho kuhlanganiswe nama-polyols, okwenza kube inketho ephephile yezinhlelo zokusebenza eziningi. Lokhu kuguquguquka kusho ukuthi i-MOFAN ML90 ingasetshenziswa njengeyona yodwa i-ejenti efuthayo ekwenziweni noma ihlanganiswe namanye ama-ejenti afuthayo, inikeze abakhiqizi ukuguquguquka abakudingayo ukuze bathuthukise izinqubo zabo.
● Ayisheki kancane kune-n-Pentane ne-Isopentane ezivutha kakhulu. inhlanganisela yama-polyols anenani eliwusizo le-Methylal lamagwebu e-polyurethane abonisa iphuzu eliphezulu elikhanyayo.
● Inephrofayili enhle ye-ecotoxicology.
● I-GWP ingu-3/5 kuphela we-GWP yamaPentanes.
● Ngeke i-hydrolyze onyakeni ongu-1 ezingeni le-pH ngaphezu kuka-4 wamapholiyoli ahlanganisiwe.
● Ingahlanganiswa ngokugcwele nawo wonke ama-polyols, kuhlanganise nama-polyester polyols anephunga elimnandi.
● Kuyi-viscosity reducer enamandla. Ukunciphisa kuncike ku-viscosity ye-polyol ngokwayo: ephakemei-viscosity, iphezulu yokunciphisa.
● Ukusebenza kwegwebu kwe-1 wt engeziwe kulingana no-1.7~1.9wt HCFC-141B.
Izakhiwo zomzimba............Uketshezi olungenambala olubonisa ngale
Okuqukethwe kwe-Methylal,% wt.................. 99.5
Umswakama,% wt..................<0.05
Okuqukethwe kwe-Methanol ....................<0.5
Iphuzu elibilayo℃ .................. 42
I-Thermal conductivity esigabeni segesiW/m.K@41.85℃t.................. 0.0145
Ijika elibonisa umphumela wokungezwa kwe-ML90 ku-viscosity yezingxenye ze-polyol
2.Ijika elibonisa umthelela wokwengezwa kwe-ML90 endaweni ecishe ifane yenkomishi yezingxenye ze-polyol
Izinga lokushisa lesitoreji: Izinga lokushisa Legumbi (Kunconywa endaweni epholile nemnyama, <15°C)
Usuku lokuphelelwa yisikhathi izinyanga eziyi-12
H225 Uketshezi oluvutha kakhulu kanye nomhwamuko.
I-H315 Ibangela ukucasuka kwesikhumba.
I-H319 Ibangela ukucasuka kwamehlo okukhulu.
I-H335 Ingabangela ukucasuka kokuphefumula.
I-H336 Ingabangela ukozela noma isiyezi.
| Igama lesiginali | Ingozi |
| Inombolo ye-UN | 1234 |
| Ikilasi | 3 |
| Igama elifanele lokuthumela nencazelo | I-Methylal |
| Igama lekhemikhali | I-Methylal |
Izinyathelo zokuphepha zokuphatha okuphephile
Iseluleko mayelana nokuvikelwa emlilweni nokuqhuma
"Gwema namalangabi avulekile, izindawo ezishisayo nemithombo yokuthungela. Thatha izinyathelo zokuphepha
izinyathelo zokulwa nokukhishwa kwe-static."
Izinyathelo zokuhlanzeka
Shintsha izingubo ezingcolile. Geza izandla ngemva kokusebenza ngento.
Imibandela yokugcina okuphephile, okuhlanganisa noma yikuphi ukungahambisani
"Gcina isiqukathi sivalwe ngokuqinile endaweni eyomile futhi enomoya omuhle. Gcina kude nokushisa kanyeimithombo yokushisa."
Isitoreji
"Izinga lokushisa lesitoreji: Izinga lokushisa Legumbi (Kunconywe endaweni epholile nemnyama, <15°C)"