Su'e UV UV 5151
igoa ole oloa:UV Absorber Tinuvin 5151;Su'e UV UV 5151
Fa'ailoga fa'apitoa:
Fa'aaliga: vai viscous amber
Anotusi: 93.0min
Viscosity malosi: 7000mPa·s (20℃)
Malosi: 0.98g/mL (20 ℃)
Fegalegaleai: 1.10g/mL (20 ℃)
Malamalama moli:
| Umi ole galu nm | Malamalama % |
| 460 | 95min |
| 500 | 97min |
Fa'aaogā:UV5151 o se fefiloi vai o se hydrophilic 2-(2-hydroxyphenyl) -benzotriazole UV absorber (UVA) ma se faavae fa'alavelave fa'amalama amine stabilizer (HALS). Ua mamanuina e fa'amalieina ai le tau maualuga / fa'atinoga ma mana'oga tumau o vai i fafo ma fa'apipi'i fa'apalapala ma mea teuteu.O le lautele o le faʻaogaina o le UVA o le UVA faʻaaogaina e talafeagai mo le tele o faʻalava mo fafie, palasitika ma uʻamea.O le tu'ufa'atasiga fa'atasi e tu'uina atu ai le puipuiga sili atu o le ufiufi mai le fa'aitiitia o le iila, ta'e, fa'apogai, delamination ma suiga lanu ma maua ai le puipuiga atoatoa o le substrate.
Ole fua ole genera:
10μm 20μm:8.0% 4.0%
20μm 40μm:4.0% 2.0%
40μm 80μm:2.0% 1.0%
afifi ma teuina
1.25kgs Net/Palasitika pa'u
2.Teu i totonu o se nofoaga malulu ma fa'afefe.
