Puipuia le afi DOPO-ITA(DOPO-DDP)
Faailoaina o oloa
Igoa o oloa:[(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)methyl]butanedioic acid
CAS NO.: 63562-33-4
fua mole: C17H15O6P
Fua fa'atatau:
Meatotino
Liu liusuavai: 188℃~194℃
Solubility(g/100g solvent),@20℃: Suavai: lsoluble, Ethanol: Soluble, THF: Soluble, Isopropanol: Soluble, DMF: Soluble, Acetone: Solu, Methanol: Solu, MEK: Soluble
Fa'ailoga fa'apitoa
| Fa'aaliga | Pa'epa'e pa'epa'e |
| Su'ega(HPLC) | ≥99.0% |
| P | ≥8.92% |
| Cl | ≤50ppm |
| Fe | ≤20ppm |
Fa'atatauga
O le DDP o se ituaiga fou o le mumu. E mafai ona faʻaaogaina e avea o se tuufaatasiga copolymerization. O le polyester ua suia o loʻo i ai le hydrolysis resistance. E mafai ona faatelevaveina le matāua mea mata'utia a'o mu, maua ai a'afiaga mumu, ma e sili ona lelei le mu. Ole fa'asologa ole okesene ole T30-32, ma e maualalo le oona. Laititi pa'u pa'u, e mafai ona fa'aoga mo ta'avale, va'a, fale talimalo sili atu i totonu.
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