UV-1577 CAS 147315-50-2
Loaʻa i ka UV absorber UV-1577 ka maikaʻi o ka haʻahaʻa haʻahaʻa haʻahaʻa a me ka launa maikaʻi me nā ʻano polymers. ʻO ka UV absorber UV-1577 kahi haʻahaʻa haʻahaʻa haʻahaʻa a me ka stabilizer. Hiki i ka polycarbonate a me ka polyester ke hoʻokō i ka ʻoi aku ka maikaʻi o ka pale ʻana ma mua o ka benzotriazole UV absorbers. ʻO ka haʻahaʻa chelation haʻahaʻa e hiki ai ke hoʻohana ʻia i loko o nā formulations polymer i loaʻa nā catalysts koena.
| 'ikamu | Hōʻike |
| Lae hehee | 147-151 °C(māmā) |
| Lae paila | 645.6±65.0 °C(Wānana ʻia) |
| ʻO ka mānoanoa | 1.150±0.06 g/cm3 (Wānana ʻia) |
| ʻO ka helu ʻakika (pKa) | 8.48±0.40(Wānana ʻia) |
| LogP | 6.24 ma 25 ℃ |
Hiki i ka ha'aha'a chelation ke ho'ohana i ka UV absorber UV-1577 i loko o ka polymer formulations i loa'a nā koena catalysts. Hiki i ka polycarbonate a me ka polyester ke hoʻokō i ka ʻoi aku ka maikaʻi o ka pale ʻana ma mua o ka benzotriazole UV absorbers.
25kg / pahu a i ʻole e like me nā koi o ka mea kūʻai aku.
UV-1577 CAS 147315-50-2
UV-1577 CAS 147315-50-2
