10-(2,5-Dihydroxyphenyl)-10H-9-oxa-10-phospha-phenantbrene-10-oxide CAS 99208-50-1
DOPO-HQ madadin masu hana harshen wuta na halogen ne. Yawanci, ana amfani da DOPO-HQ da TDI a matsayin kayan aiki. Ta hanyar daidaita rabon su biyun, ana iya aiwatar da ƙarin amsawa don shirya mai hana harshen wuta na macromolecular wanda ke ɗauke da ƙungiyoyin isocyanate na ƙarshe. Ana iya amfani da wannan mai hana harshen wuta don hana harshen wuta na kayan aiki kamar polyurethane mai zafi.
| Bayyanar | Foda fari |
| Abubuwan da ke ciki | ≥99.0% |
| Abubuwan da ke cikin phosphorus | ≥9.5% |
| Chloride ppm | ≤50 |
| Iron ion ppm | ≤20 |
Gabatar da shi a matsayin wakili mai hana harshen wuta a cikin resin epoxy zai iya ƙara zafin rushewar farko na resin epoxy, yana da kyakkyawan yanayin carbonization mai zafi mai yawa, ƙimar iyakancewar iskar oxygen (LOI) za a iya inganta ta, yana iya wuce matakin UL-94 V-0, kuma a lokaci guda, yana iya inganta halayen injiniya kamar ƙarfin tensile na kayan. Cimma ingantaccen ci gaba a cikin aikin hana harshen wuta, halayen injiniya da aikin aiki mai ƙarfi
25kgs/ganga, tan 9/kwantenar 20'
25kgs/jaka, tan 20/kwantenar 20'
10-(2,5-Dihydroxyphenyl)-10H-9-oxa-10-phospha-phenantbrene-10-oxide CAS 99208-50-1
10-(2,5-Dihydroxyphenyl)-10H-9-oxa-10-phospha-phenantbrene-10-oxide CAS 99208-50-1
