Flame Retardant DOPO-ITA(DOPO-DDP)
Kuzivikanwa Kwechigadzirwa
Zita rechigadzirwa:[(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)methyl]butanedioic acid
Nhamba yeCAS: 63562-33-4
Fomura yemorekuru: C17H15O6P
Fomura yekuvaka:
Pfuma
Nzvimbo yekunyunguduka: 188℃ ~ 194℃
Kunyungudika (g/100g solvent),@20℃: Mvura: isinganyungudike, Ethanol: Inonyungudika, THF: Inonyungudika, Isopropanol: Inonyungudika, DMF: Inonyungudika, Acetone: Inonyungudika, Methanol: Inonyungudika, MEK: Inonyungudika
Runyoro rwehunyanzvi
| Chitarisiko | Upfu chena |
| Kuyedza (HPLC) | ≥99.0% |
| P | ≥8.92% |
| Cl | ≤50ppm |
| Fe | ≤20ppm |
Kushandiswa
DDP imhando itsva yemushonga unodzivisa moto. Inogona kushandiswa semusanganiswa we copolymerization. Polyester yakagadziriswa ine simba rekudzivirira hydrolysis. Inogona kukurumidzisa madonhwe panguva yekutsva, kugadzira mugumisiro unodzivisa moto, uye ine hunhu hwakanaka hwemushonga unodzivisa moto. Muganho weokisijeni iT30-32, uye chepfu yakaderera. Kutsamwisa ganda kudiki, kunogona kushandiswa kumotokari, ngarava, kushongedza mukati mehotera zvakanaka.
Kurongedza uye Kuchengeta
Chengeta munzvimbo yakaoma uye tembiricha yakajairika kudzivirira hunyoro nekupisa.
Pakeji 25 kg/bhegi, kurongedza kwepepa-purasitiki + yakapetwa + foil yearuminiyamu.