10-(2,5-Dihydroxyphenyl)-10H-9-oxa-10-phospha-phenantbrene-10-oxide CAS 99208-50-1

CAS:99208-50-1

Chiyero:99%

Fomula ya Maselo:C18H13O4P

EINECS:619-409-6

Mawu ofanana:10-(2,5-Dihydroxyphenyl)-10H-9-oxa-10-phosphaphenantbrene-10-oxide;9,10-dihydroxy-9-oxa-10-[2,3-di(2-hydroxyethoxycarbonyl)propyl]-phosphaphenanthrene-10-oxide;10-(2,5-Dihydroxyphenyl)-10H-9-0xa-10-Phospha-phenanthrene-10-Oxide;2-(10H-9-Oxa-10-phospha-1-phenanthryl)hydroquinonephosphorusoxide;HCA-HQ;ODOPB;10-(2,5-Dihydroxyphenyl)-10H-9-oxa-10-phosphaphenanthrene10-oxide; DOPO-HQ

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi 10-(2,5-Dihydroxyphenyl)-10H-9-oxa-10-phospha-phenantbrene-10-oxide CAS 99208-50-1 ndi chiyani?

DOPO-HQ ndi chinthu cholowa m'malo mwa zinthu zoletsa moto zochokera ku halogen. Nthawi zambiri, DOPO-HQ ndi TDI zimagwiritsidwa ntchito ngati zopangira. Mwa kusintha chiŵerengero cha ziwirizi, njira yowonjezera ikhoza kuchitika kuti ikonzekere choletsa moto chomwe chimakhala ndi magulu a isocyanate. Choletsa moto ichi chingagwiritsidwe ntchito pazinthu zoletsa moto monga thermoplastic polyurethane.

Kufotokozera

Maonekedwe	Ufa woyera
Zamkati	≥99.0%
Kuchuluka kwa phosphorous	≥9.5%
Chloride ppm	≤50
Iron ion ppm	≤20

Kugwiritsa ntchito

Kuyika ngati chothandizira choletsa moto mu epoxy resin kumatha kuwonjezera kutentha koyambirira kwa epoxy resin, kumakhala ndi mphamvu yabwino kwambiri yopangira carbonization, kumachepetsa oxygen index (LOI) kumatha kuwonjezeredwa, kumatha kupitirira UL-94 V-0 grade, komanso nthawi yomweyo, kumathanso kusintha mawonekedwe a makina monga mphamvu yolimba ya chinthucho. Kukwaniritsa kusintha kogwirizana kwa ntchito yoletsa moto, mawonekedwe a makina ndi magwiridwe antchito amphamvu.