UV-329 CAS 3147-75-9
ʻO ka mea hoʻoheheʻe UV UV-329 kahi mea anti-kahiko maikaʻi loa a kūpono hoʻi, hiki ke hoʻoheheʻe ʻia i loko o ka benzene, styrene, ethyl acetate, hoʻoheheʻe iki ʻia i loko o ka ethanol, hoʻoheheʻe ʻole ʻia i ka wai, hiki ke hoʻopili i ka mālamalama UV 270-340 nm, Hoʻohana nui ʻia i ka PE, PVCChemicalbook, PP, PS, PC, polypropylene fiber, ABS resin, epoxy resin, resin fiber a me vinyl acetate a me nā ʻano ʻē aʻe. Hiki ke hoʻohana ʻia no nā mea hoʻopili e like me nā ipu plastik a me nā pahu hoʻopili meaʻai, e hāʻawi ana iā lākou i kahi hopena hoʻopaʻa kukui maikaʻi.
| Mea | Nā kikoʻī |
| Kiko heheʻe | 106-108 °C (mālamalama ʻia) |
| Kikowaena paila | 471.8±55.0 °C (Wānana ʻia) |
| Ka nui o ka paʻa | 1.10±0.1 g/cm3 (Wānana ʻia) |
| Kaomi mahu | 0Pa ma 20 ℃ |
| Ka helu ʻakika (pKa) | 8.07±0.45(Wānana ʻia) |
| Ka hiki ke hoʻoheheʻe ʻia i ka wai | 2μg/L ma 20℃ |
| LogP | 7.290 (kumukūʻai ʻia) |
ʻO ka mea hoʻopaʻa kukui UV-329 kahi mea hoʻopaʻa kukui kūpono loa me ka laulā o nā waiwai omo UV, haʻahaʻa ka volatility, kūpono no ka polystyrene, polymethyl acrylate, polyester, polyvinyl chloride paʻa, polycarbonate, ABS resins, a pēlā aku. He mea kūpono loa ia i nā huahana moakaka a me nā plastics ʻenekinia i hana ʻia ma ke kiʻekiʻe o ka mahana. Ke hui pū ʻia me ka antioxidant, loaʻa iā ia ka hopena synergistic maikaʻi loa, hiki ke hoʻomaikaʻi i ke kūpaʻa o ka wā a me ke kūpaʻa wela o ka huahana.
25kg/pahu a e like me nā koi a ka mea kūʻai aku.
UV-329 CAS 3147-75-9
UV-329 CAS 3147-75-9
