Iterabuguzi ry'urumuri 770 rya PP, PE
| Izina ry'ubutabire | Bis (2,2,6,6-Tetramethyl-4-Piperidinyl) sebacate |
| Igipimo kingana | Tinuvin 770 (Ciba), Uvinul 4077 H (BASF), Lowilite 77 (Ibiyaga Bigari), n'ibindi. |
| Ifishi y'ingirabuzimafatizo | C28H52O4N2 |
| Uburemere bwa molekile | 480.73 |
| NOMERO YA CAS. | 52829-07-9 |
Imiterere y'ibinyabutabire
Ibisobanuro
| Isura | Ifu y'umweru / granular |
| Ubwiza | Iminota 99.0% |
| Aho gushonga | 81-85°C umunota |
| Ivu | 0.1% ntarengwa |
| Kohereza | 425nm: 98%iminota 450nm: 99%iminota |
| Guhindagurika kw'ikirere | 0.2% (105°C, amasaha 2) |
Porogaramu
Light Stabilizer 770 ni imashini ikora neza cyane irinda polimeri z’umwimerere kwangirika guterwa n’imirasire ya ultraviolet. Light Stabilizer 770 ikoreshwa cyane mu bintu bitandukanye birimo polypropylene, polystyrene, polyurethane, ABS, SAN, ASA, polyamides na polyacetals. Light Stabilizer 770 ikora neza cyane kuko ikoresha urumuri rutuma ikoreshwa neza haba mu bice binini no muri firime, hatitawe ku bunini bw’ibintu. Iyo ihujwe n’ibindi bikoresho bya HALS, Light Stabilizer 770 igaragaza ingaruka zikomeye zo guhuza.
Gupakira no Kubika
Ipaki: 25KG/IKARITO
Ububiko: Buhamye mu nzu, bugumana umwuka uhumeka kandi kure y'amazi n'ubushyuhe bwinshi.
Andika ubutumwa bwawe hano hanyuma ubwoherereze