Metal Deactivator Antioxidant MD 697 NO CAS: 70331-94-1
Inoa Kemika: (1,2-Dioxoethylene)bis(iminoethylene) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate)
Kaumaha Molekala: M=696.91
CAS: 70331-94-1
Ke Kumu Molekala: C40H60N2O8
ʻO ke kumu hoʻohālike kiʻimika:
Na Mea Kino ma'amau
| 'ikamu | Kūlana |
| Ka nana aku | Pauda keʻokeʻo |
| Ka Heehee (℃) | 174～180 |
| Hiki ke lele (%) | ≤ 0.5 |
| Maʻemaʻe (%) | ≥ 99.0 |
| lehu(%) | ≤ 0.1 |
Nā hiʻohiʻona
Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me benzene, chloroform, cyolohexane etc., akā ʻaʻole i loko o ka wai etc.
Nā noi
Hoʻohana ʻia ia i nā polylefins (eg. Polyethylene, polypropylene etc.), PU, ABS a me ke kaula kamaʻilio a me nā mea ʻē aʻe. Mālama ʻo ia i nā polymers e kūʻē i ka degradation oxidative a me ka degradation metala catalyzed i ka wā o ka hana ʻana a me nā noi enduse. Hāʻawi kēia antioxidant i nā waiwai hoʻomaha wela no ka wā lōʻihi. ʻO kēia antioxidant phenolic he mea maikaʻi loa, nondiscoloring, nonstaining antioxidant a me ther-mal stabilizer me nā waiwai deactivation metala koʻikoʻi. ʻO nā noi hoʻohana hope maʻamau e pili ana i ka uea a me ka insulation uwea, ka hana kiʻiʻoniʻoni a me ka pepa a me nā ʻāpana kaʻa. BNX. MD697 e hoʻopaʻa i ka polypropylene, polyethylene, polystyrene, polyester, EPDM, EVA a me ABS. Ka haʻahaʻa haʻahaʻa, Ka hopena syner-gistic ikaika me nā phosphites, nā phenols ʻē aʻe a me nā thioesters, Nonstaining a me ka nondiscoloring, FDA app-roved no nā adhesives a me nā polymers.
Manaʻo ʻia: 0.1-0.3%
Hoʻopili a me ka waiho ʻana
Hoʻopili: 25kg / ʻeke
Ka mālama ʻana: E mālama i loko o nā pahu i pani ʻia ma kahi anuanu, maloʻo, a me ka makani maikaʻi. Hōʻalo i ka ʻike ma lalo o ka lā pololei.