UV Absorber UV 5151 maka mkpuchi
Nka nka
| Ọdịdị | amber viscous mmiri mmiri |
| Ọdịnaya | 93.0 nkeji |
| Viscosity dị ike | 7000mPa·s (20℃) |
| Njupụta | 0.98g/ml (20 ℃) |
| Ndakọrịta | 1.10g/ml (20 ℃) |
Nfefe ọkụ
| Ogologo ebili mmiri nm | nnyefe ọkụ % |
| 460 | Nkeji 95 |
| 500 | 97 min |
Jiri
UV5151 bụ ngwakọta mmiri mmiri nke hydrophilic 2- (2-hydroxyphenyl) -benzotriazole UV absorber (UVA) na isi ihe mgbochi amine ìhè stabilizer (HALS) .Emebere ya iji mezuo ọnụ ahịa dị elu / arụmọrụ na ịdịte aka nke mmiri mmiri na-agbapụta na mpụta na ihe mgbaze na-ebu ụlọ ọrụ na ihe eji achọ mma. Ihe mkpuchi UV sara mbara nke UVA eji eme ihe na-eme ka ọ dị mma maka mkpuchi dị iche iche maka osisi, plastik na ígwè. Ngwakọta synergistic na-enye nchebe mkpuchi kachasị elu megide mbelata gloss, mgbawa, ọnya, delamination na mgbanwe agba ma na-enye nchebe mkpụrụ zuru oke.
Usoro onunu ogwu
10μm 20μm: 8.0% 4.0%
20μm 40μm: 4.0% 2.0%
40μm 80μm: 2.0% 1.0%
Mbukota na Nchekwa
Ngwugwu: 25KG/BARREL
Nchekwa: kwụsiri ike na ihe onwunwe, debe ikuku ikuku na mmiri na oke okpomọkụ