I-2,4,6-i-trimethylzmoylphosphosphine oxidee / i-CASS: 75980-60-6
Inkcazo emfutshane:
Igama lemveliso:I-2,4,6-trimethylboyliphylphosphine oxide
I-CAD: 75980-60-6
Mf: c22h21o2p
MW: 348.37
Ulwakhiwo:
Ukuxinana:
1.12 g / ml nge-25 ° C (ikhanyisiwe.)
Qinisekisa inqaku: 88-92℃(Lit.)
I-2,4,6-trimethylboyliphylphosphine oxideyikristale ye-crystal etyheli etyheli, inyibilikisi eThethanol, engahambelani ne-oxidants eyomeleleyo, kwaye kufuneka igcinwe kwindawo eyomileyo yobushushu begumbi.
ukucaciswa
| Into | Ukucaciswa |
| Indawo yokubila | I-519.6 ± 60 ° C (iqikelelwe) |
| Uxinzelelo lwe-vapor | I-0pa nge-25 ℃ |
| RIsalathiso esisebenzayo | I-N20 / D 1.475 (yakhanyisiwe.) |
| Indawo yokuflasha | >230℉ |
| Iimeko zokugcina | Itywinwe kubushushu bomileyo, igumbi |
| Sumnqubha | Ichithwe kwi-methanol |
| Ifom | PIkristali ye-Ower |
| Umbala | Ukukhanya kwetyheli ukuya etyheli ukuya eluhlaza |
| Inyibilikisiwe | 3.4mg / l nge-20 ° C |
| I-wavelength yangaphezulu (λ max) | I-400nm (i-DMF) (yakhanyisiwe.) |
| Uzinzo | Sitafile. Ayihambelani nee-oxidants ezinamandla. |
Ukusetyenziswa
I-2,4,6-trimethylboyliphylphosphine oxide isikakhulu isetyenziselwa ukuprintwa kweScreen I-Inki zokuPrinta, ii-intersographic Prings, kunye neenkuni zeenkuni. I-TPO inokunyangeka ngokupheleleyo kwimigangatho ye-tioxiium ye-tioxite ye-tioxide. Isetyenziswe ngokubanzi kwiingubo ezahlukeneyo, ngenxa yokusebenza kwayo ngokugqwesileyo, ifaneleke ngakumbi i-inki yokuprinta, iprinta yeflethi, i-inki yokushicilela, kunye neenkuni. Ukucandwa akutyhoyili, isithuba sePolymanerazazation siphantsi, kwaye akukho masandi. Ingasetyenziselwa ukunxiba okubonakalayo, ngakumbi ngokufanelekileyo kwiimveliso ezinemfuno ze-odor eziphantsi. Xa isetyenziswa yedwa kwizifo ze-polysters ezingenakumbi eziqukethe isyrene, inesimo esiphezulu sokuqalisa. Kwiinkqubo ze-acrylic ze-acrylic, ngakumbi iinkqubo ezinemibala, zihlala kufuneka zisetyenziswe ngokudibeneyo kunye nee-amines okanye ii-abrylams, kwaye zidityaniswe nezinye iifotsini. Zilungele ngokukodwa ukunyanga i-tyheli etyheli ephantsi, iinkqubo ezimhlophe, kunye ne-fick yefilimu. Ukudityaniswa kwe-pitotiniator i-TPO kunye nehlokondiba240 okanye i-CBP393 inokuphucula ukunyangwa okusebenza kakuhle. Yeyona ndlela iphambili yokukhupha i-ipetrolium ye-imptroleum ye-Hydrocarbon izityalo kwaye isetyenziswa njengefomati yokuqalisa kwicandelo leekhemikhali.
Yeyona ndlela iphambili yokukhupha i-Solventing ye-Petroleum ivuza i-Hydrocarbon yezityalo; Isisombululo esixubileyo se-N-Fomaylmorpholine kunye neMorpholine (1: 1) sisinyibilikisi se-methyl yeyy ye-metone yeyunithi yentengo. Ikwasetyenziswa njengenkqubo yokufowuna kwifom kwicandelo leekhemikhali ezintle. Ikakhulu isetyenziselwa i-inki yokuprinta i-inki, i-inki ye-inki ye-IK, i-Inki yenkuni, i-IK, i-IK, i-IK, i-UV Coassings, njl.
Ukupakisha kunye nokuhambisa
I-20kg / ibhokisi okanye njengeemfuno zabathengi.
Gcina kwaye ugcine
Ubomi beshellofu: inyanga yonke ukusuka kumhla wokwenziwa kwemveliso kwintengiso yentsusa egcinwe kwindawo epholileyo yokukhanya kwelanga, amanzi.
Igumbi lokugcina umoya elinomoya, iqondo lokushisa eliphantsi eliphantsi, elahlulwe kwii-oxidants, acids.
