Mutengo wakanaka antioxidant EPPD(6PPD+7PPD) cas 793-24-8, 3081-01-4
EPPD inhengo yeN-(1,3 - Dimethylbutyl) -N'-phenyl-p-phenylenediamine uye N-(1,4 - Dimethylpentyl) -N'-phenyl-p-phenylenediamine mune imwe chikamu. Ichi chigadzirwa hachibudisi nitroso compound mu rubber, ichizvarwa chitsva chekuchengetedzwa kwezvakatipoteredza rubber kuchembera agent.Ichi chigadzirwa chine simba rakasimba kune ozone uye oxidation, saka ine kupikisa kwakanaka kuneta kuneta uye flexure. Solubility yakanaka nerubha.Low volatility uye low mobility.Inogona kudzivirira mhangura, manganese uye mamwe masimbi anokuvadza kubva kune catalytic degradation.Chigadzirwa chacho chiri mvura pane tembiricha yekamuri, saka zviri nyore kugadzirira uye kushanda kana ichishandiswa mushure mekurapa kwerabha yakagadzirwa. .Chiyero chacho chinowanzova 0.3 kusvika 0.5 muzana.
Yakarongedzwa mu200kg / drum. Nguva yekuchengetedza ndeye 2 gore.
galvanized metal pail, 200kg. Kure kure nemoto, insolation, kugogodza, mvura netsvina.
ITEM | INDEX |
Chitarisiko | Movable Black Liquid |
Kuchena(GC), %, ≥ | 96.0 |
Viscosity(25°C), mPa·S | 300~700 |
Kupisa pakurasikirwa (70±1℃),% ≤ | 1.0 |
Madota, % ≤ | 0.1 |
simba (45/15℃), g/cm3 | 0.992--1.010 |
* Mukuwedzera: Kambani inogona kutsvagisa nekugadzira zvigadzirwa zvitsva zvinoenderana nezvinodiwa nevatengi vedu. |