UV ABSORBER UV-1 maka PU CAS NO.: 57834-33-0

Aha Kemịkalụ:Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate

Okwu ndị yiri ya:N-(Ethoxycarbonylphenyl)-N'-methyl-N'-phenyl formamidine

Usoro MolekụlaC17H18N2O2

Ibu Molekụla292.34

Ọdịdị

Nọmba CAS57834-33-0

Nkọwapụta

Ọdịdị: mmiri mmiri doro anya odo odo

Ọdịnaya dị irè,%:≥98.5

Mmiri mmiri,%: ≤0.20

Isi mmiri ọkụ, ℃:≥200

Ngwa:

Mkpuchi polyurethane nwere akụkụ abụọ, polyurethane soft foam na polyurethane thermoplastic elastomer, karịsịa na ngwaahịa polyurethane dị ka obere mkpụrụ ndụ, ụfụfụ akpụkpọ ahụ dị n'ime, ụfụfụ siri ike ọdịnala, ọkara siri ike, ụfụfụ dị nro, mkpuchi ákwà, ụfọdụ ihe nrapado, ihe mkpuchi na elastomers na polyethylenechloride, vinyl polymer dị ka acrylic resin nwere ezigbo nkwụsi ike ìhè. Ọkụ UV na-amịkọrọ nke 300 ~ 330nm.

Ngwugwu na Nchekwa

1. 25kggbọmgbọm 
2. Echekwara ya n'ọnọdụ akọrọ, nke a kpọnwụrụ akpọnwụ na nke gbara ọchịchịrị