UV-1577 CAS 147315-50-2
Loaʻa i ka mea hoʻoheheʻe UV UV-1577 nā pono o ka haʻahaʻa loa o ka volatility a me ka hoʻohālikelike maikaʻi me nā ʻano polymers like ʻole. ʻO ka mea hoʻoheheʻe UV UV-1577 kahi mea hoʻoheheʻe UV haʻahaʻa loa a me ka mea hoʻopaʻa. Hiki i ka Polycarbonate a me ka polyester ke hoʻokō i ke kūpaʻa ʻana i ka wā ma mua o nā mea hoʻoheheʻe UV benzotriazole kuʻuna. ʻO ke ʻano chelation haʻahaʻa e ʻae iā ia e hoʻohana ʻia i nā ʻano polymer e loaʻa ana nā catalysts koena.
| Mea | Nā kikoʻī |
| Kiko heheʻe | 147-151 °C (mālamalama ʻia) |
| Kikowaena paila | 645.6±65.0 °C (Wānana ʻia) |
| Ka nui o ka paʻa | 1.150±0.06 g/cm3 (Wānana ʻia) |
| Ka helu ʻakika (pKa) | 8.48±0.40(Wānana ʻia) |
| LogP | 6.24 ma 25 ℃ |
ʻO ke ʻano chelation haʻahaʻa e ʻae ai i ka hoʻohana ʻana i ka UV absorber UV-1577 i nā ʻano polymer e loaʻa ana nā catalysts koena. ʻO ka UV absorber UV-1577 he haʻahaʻa loa ka volatility UV absorber a me ka stabilizer. Hiki i ka Polycarbonate a me ka polyester ke hoʻokō i ka pale ʻana i ka wā ma mua o nā benzotriazole UV absorbers kuʻuna.
25kg/pahu a e like me nā koi a ka mea kūʻai aku.
UV-1577 CAS 147315-50-2
UV-1577 CAS 147315-50-2
