UV absorber
Pasi pechiedza chezuva uye fluorescence, mapurasitiki uye zvimwe zvinhu zvepolymer zvinopinda otomatiki oxidation reaction pasi pekuita kwe ultraviolet rays, izvo zvinotungamira mukuderedzwa kwemapolymers uye kuderera kwechitarisiko uye michina zvinhu. Mushure mekunge iyo ultraviolet absorber yawedzerwa, iyo yakakwirira-simba ultraviolet rays inogona kusarudzwa yakasarudzwa uye inoshandurwa kuva simba risingakuvadzi kuti risunungurwe kana kupedzwa. Nekuda kwemhando dzakasiyana dzemapolymers, iwo ultraviolet wavelengths anodzikisira iwo akasiyana. Akasiyana ultraviolet absorbers anogona kutora ultraviolet mwaranzi ane akasiyana wavelengths. Paunenge uchishandisa, iyo ultraviolet absorbers inofanira kusarudzwa maererano nemhando dzepolymers.
UV absorbers inogona kugoverwa mumhando dzinotevera maererano nemakemikari avo: salicylates, benzones, benzotriazoles, inotsiva acrylonitrile, triazine nevamwe.
Product list:
| Product Name | CAS NO. | Application |
| BP-1 (UV-0) | 6197-30-4 | Polyolefin, PVC, PS |
| BP-3 (UV-9) | 131-57-7 | Plastiki, Coating |
| BP-12 (UV-531) | 1842-05-6 | Polyolefin, Polyester, PVC, PS, PU, Resin, Coating |
| BP-2 | 131-55-5 | Polyester / Paints / Textile |
| BP-4 (UV-284) | 4065-45-6 | Litho plate coating / Packaging |
| BP-5 | 6628-37-1 | Textile |
| BP-6 | 131-54-4 | Paints/PS/Polyester |
| BP-9 | 76656-36-5 | Mvura yakavakirwa pendi |
| UV-234 | 70821-86-7 | Firimu, Sheet, Fiber, Coating |
| UV-120 | 4221-80-1 | Mucheka, adhesive |
| UV-320 | 3846-71-7 | PE, PVC, ABS, EP |
| UV-326 | 3896-11-5 | PO, PVC, ABS, PU, PA, Coating |
| UV-327 | 3861-99-1 | PE, PP, PVC, PMMA, POM, PU, ASB, Coating, Inks |
| UV-328 | 25973-55-1 | Coating, Firimu, Polyolefin, PVC, PU |
| UV-329(UV-5411) | 3147-75-9 | ABS, PVC, PET, PS |
| UV-360 | 103597-45-1 | Polyolefin, PS, PC, Polyester, Adhesive, Elastomers |
| UV-P | 2440-22-4 | ABS, PVC, PS, PUR, Polyester |
| UV-571 | 125304-04-3/23328-53-2/104487-30-1 | PUR, Coating, Foam, PVC, PVB, EVA, PE, PA |
| UV-1084 | 14516-71-3 | PE firimu, tepi, PP firimu, tepi |
| UV-1164 | 2725-22-6 | POM, PC, PS, Pe, PET, ABS resin, PMMA, Nylon |
| UV-1577 | 147315-50-2 | PVC, polyester resin, polycarbonate, styrene |
| UV-2908 | 67845-93-6 | Polyester organic girazi |
| UV-3030 | 178671-58-4 | PA, PET uye PC plastiki sheet |
| UV-3039 | 6197-30-4 | Silicone emulsions, ingi dzemvura, Acrylic, vinyl uye zvimwe zvinonamira, Acrylic resins, Urea-formaldehyde resins, Alkyd resins, Expoxy resins, Cellulose nitrate, PUR masisitimu, Oil pendi, Polymer dispersions. |
| UV-3638 | 18600-59-4 | Nylon, Polycarbonate, PET, PBT uye PPO. |
| UV-4050H | 124172-53-8 | Polyolefin, ABS, Nylon |
| UV-5050H | 152261-33-1 | Polyolefin, PVC, PA, TPU, PET, ABS |
| UV-1 | 57834-33-0 | Micro-cell foam, furo reganda rakakosha, furo rechinyakare rakasimba, semi-rigid, furo rakapfava, jira remachira, mamwe anonamira, sealants uye elastomers. |
| UV-2 | 65816-20-8 | PU, PP, ABS, PE uye HDPE uye LDPE. |
