UV absorber-928 CAS 73936-91-1

CAS:73936-91-1

Tsarin kwayoyin halitta:Saukewa: C29H35N3O

Nauyin Kwayoyin Halitta:441.61

EINECS:422-600-5

Ma’ana:TINUVIN 928; UV ABSORBER TRUELICHT UV 928; Hasken Stabilizer UV-Absorber RIASORB UV928/928FF; Sinosorb UV-928; UV Absorbers YD UV-928; Uv Stabilizer 928; 2- (2H-BENZOTRIAZOL-2-YL)-6-(1-METHYL-1-PHENYLETHYL)-4- (1,1,3,3-TETRAMETHYLBUTYL) PHENOL; UV ABSORBER-928

Bar Saƙonku

Cikakken Bayani

Zazzagewa

Tags samfurin

Menene UV absorber-928 CAS 73936-91-1?

UV absorbers 928 da fadi da kewayon sha halaye da kuma iya yadda ya kamata kare coatings da sauran photosensitive kayan; Babban solubility, babban juriya na zafin jiki, da kyakkyawan yanayin muhalli; Ya dace da kayan aiki mai mahimmanci, musamman don kayan kwalliyar foda da ci gaba da suturar coil

Ƙayyadaddun bayanai

Abu	Ƙayyadaddun bayanai
Wurin tafasa	555.5± 60.0 °C (An annabta)
Yawan yawa	1.07
Wurin narkewa	112 ° C
pKa	8.05± 0.50 (An annabta)
MW	441.61
tsarki	98%

Aikace-aikace

Ana amfani da masu ɗaukar UV 928 a matsayin masu daidaita haske don robobi, roba, sutura, rini, da sauransu, don hana lalatawar su a ƙarƙashin dogon lokaci zuwa hasken rana. Hakanan za'a iya amfani dashi don suturar mota da kayan kwalliya na al'ada. Gabaɗaya, yana aiki mafi kyau idan aka yi amfani da shi tare da masu daidaita haske UV-292 ko UV-123