Aha Kemịkalụ:Benzenamine, N-phenyl-,ngwaahịa mmeghachi omume nwere 2,4,4-trimethylpentene
Nọmba CAS:68411-46-1
Usoro Molekụla:C20H27N
Ibu Molekụla:393.655

Nkọwapụta

Ọdịdị: Doro anya, mmiri amber dị ọkụ ruo ọchịchịrị
Viscositi (40ºC): 300~600
Ọdịnaya mmiri, ppm: 1000ppm
Njupụta (20ºC): 0.96~1g/cm3
Ndekọ Refractive 20ºC: 1.568~1.576
Nitrogen dị mkpa,%: 4.5~4.8
Diphenylamine,wt%: 0.1% kachasị

Ngwa

A na-eji ya na phenols ndị nwere mgbochi, dịka Antioxidant-1135, dị ka ihe na-eme ka polyurethane sie ike nke ọma. N'imepụta ụfụfụ polyurethane dị nro, mgbanwe agba ma ọ bụ ọkụ na-esi na mmeghachi omume exothermic nke diisocyanate na polyol na diisocyanate na mmiri pụta. Nkwụsi ike nke polyol nke ọma na-echebe megide oxidation n'oge nchekwa na mbugharị nke polyol, yana nchebe ọkụ n'oge ụfụfụ. Enwere ike iji ya na polymers ndị ọzọ dị ka elastomers na ihe nrapado, na ihe ndị ọzọ dị ndụ.

Ngwugwu na Nchekwa

1.25KG drum
2.Debe ngwaahịa a n'ebe dị jụụ, kpọrọ nkụ, ebe ikuku na-anaghị ekwe ka ihe ndị na-adịghị mma mee ya.