I-Dopo-ITA (DOPO-DDP) iRetardant
Ukuchongwa kweMveliso
Igama lemveliso:[(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)methyl]butanedioic acid
INOMBOLO YE-CAS: 63562-33-4
Ifomula yemolekyuli: C17H15O6P
Ifomula yolwakhiwo:
Ipropati
Iqondo lokunyibilika: 188℃ ~ 194℃
Ukunyibilika (g/100g isinyibilikisi),@20℃: Amanzi: anyibilikayo, i-Ethanol: Iyanyibilika, i-THF: Iyanyibilika, i-Isopropanol: Iyanyibilika, i-DMF: Iyanyibilika, i-Acetone: Iyanyibilika, i-Methanol: Iyanyibilika, i-MEK: Iyanyibilika
Isalathiso sobugcisa
| Inkangeleko | Umgubo omhlophe |
| Uvavanyo (HPLC) | ≥99.0% |
| P | ≥8.92% |
| Cl | ≤50ppm |
| Fe | ≤20ppm |
Isicelo
I-DDP luhlobo olutsha lwesithinteli-langatye. Ingasetyenziswa njengendibaniselwano ye-copolymerization. I-polyester eguquliweyo inokumelana ne-hydrolysis. Ingakhawulezisa isiganeko se-droplet ngexesha lokutsha, ivelise iziphumo zesithinteli-langatye, kwaye ineempawu ezintle zesithinteli-langatye. Isalathisi somda we-oksijini yi-T30-32, kwaye ubuthi buphantsi. Ukucaphuka kwesikhumba okuncinci, kungasetyenziselwa iimoto, iinqanawa, umhombiso wangaphakathi wehotele ogqwesileyo.
Ukupakishwa kunye nokugcinwa
Gcina kwindawo eyomileyo nefudumeleyo ukuze uthintele ukufuma kunye nobushushu.
Iphakheji engama-25 kg/ibhegi, iphepha-iplastiki + upakisho olufakwe ilaphu + ifoyile ye-aluminiyam.