I-Antioxidant 245 INOMBOLO ye-CAS: 36443-68-2
Igama lekhemikhali: Ethylene bis (oxyethylene) bis[β-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate]Okanye i-Ethylene bis (oxyethylene)
INOMBOLO YECAS: 36443-68-2
Ubume beMichiza
Inkcazo
| Imbonakalo | Umgubo wekristale omhlophe |
| Indawo yokunyibilika | 76-79℃ |
| Iyaguquguquka | 0.5% ubukhulu |
| Uthuthu | 0.05% ubukhulu |
| Ukuhanjiswa kokukhanya | 425nm≥95%; 500nm≥97% |
| Ubunyulu | 99% min |
| Ukunyibilika (2g/20ml, toluene | ecacileyo, 10g/100g Trichloromethane |
Isicelo
I-Antixoidant 245 luhlobo oluphezulu olusebenzayo lwe-asymmetric phenolic antioxidant, kwaye iimpawu zayo ezikhethekileyo zibandakanya i-antioxidation ephezulu, ukuguquguquka okuphantsi, ukuchasana nombala we-oxidation, umphumo obalulekileyo we-synergistic kunye nomncedisi we-antioxidant (ofana ne-monothioester kunye ne-phosphite ester), kunye nokunika iimveliso ezilungileyo zemozulu. ukuxhathisa xa kusetyenziswa kunye nezinzisi zokukhanya. I-Antioxidant 245 isetyenziswa kakhulu njengenkqubo kunye nexesha elide lokuzinza kwi-styrene polymer efana ne-HIPS, i-ABS, i-MBS, kunye ne-thermoplastics yobunjineli njenge-POM kunye ne-PA, ngelixa isebenza njengesiphelo sesithinteli sekhonkco kwi-polymerization ye-PVC. Ukongeza, imveliso ayinayo impembelelo kwi-polymer reactions. Xa isetyenziselwa i-HIPS kunye ne-PVC, inokuthi ifakwe kwii-monomers phambi kokuba i-polymerization.
Ukupakisha nokugcina
Ukupakisha: 25kg / ibhegi
Ugcino: Izinzile kwipropati. Akukho mfuneko ikhethekileyo kodwa gcina umoya kwaye kude namanzi kunye nobushushu obuphezulu.