Antioxidant 1222 CAS NO.: 976-56-7
Aha kemịkal: Diethyl3,5-di-tert-butyl-4-hydroxybenzyl phosphate
Ụdị ihe omimi: C19H33O4P
Arọ Molecular: 356.44
Nhazi:
Nọmba CAS: 976-56-7
Nkọwapụta
| NGWA | Nkọwapụta |
| Ọdịdị | ọcha ma ọ bụ ìhè odo crystalline ntụ ntụ |
| Ebe mgbaze | NLT 118 ℃ |
| Nkwụsi ike | Kwụsie ike. Enwere ike ịgbanwu ọkụ. Na-ekwekọghị na ihe ndị na-emepụta oxidizing siri ike, halogens. |
Ngwa
1. Ngwaahịa a bụ ọgwụ antioxidant phenolic na-egbochi phosphorus nwere ezigbo nguzogide mmịpụta. Karịsịa adabara polyester mgbochi ịka nká. A na-etinyekarị ya n'ihu polycondensation n'ihi na ọ bụ ihe na-akpata polyester polycondensation.
2.Enwere ike iji ya dị ka ihe nkwụnye ọkụ maka polyamides ma nwee mmetụta antioxidant. Ọ nwere mmetụta synergistic na ihe ntinye UV. Usoro ọgwụgwọ n'ozuzu bụ 0.3-1.0.
3. A nwekwara ike iji ngwaahịa a dị ka ihe nkwụsi ike na nchekwa na njem nke dimethyl terephthalate. Ngwaahịa a dị ntakịrị na nsi.
Mbukota na Nchekwa
Nkwakọ ngwaahịa: 25kg / akpa
Nchekwa: Chekwaa n'ime igbe mechiri emechi na ebe dị jụụ, kpọrọ nkụ, ebe ikuku na-ekpo ọkụ. Zere ikpughe n'okpuru ìhè anyanwụ kpọmkwem.