Ihe na-eme ka ọkụ sie ike 770 maka PP, PE
| Aha kemịkalụ | Bis (2,2,6,6-Tetramethyl-4-Piperidinyl) sebacate |
| Ihe nhata | Tinuvin 770 (Ciba), Uvinul 4077 H (BASF), Lowilite 77 (Great Lakes), wdg. |
| Usoro molekụla | C28H52O4N2 |
| Ibu molekụla | 480.73 |
| Nọmba CAS. | 52829-07-9 |
Nhazi kemịkalụ
Nkọwapụta
| Ọdịdị | Ntụ ntụ ọcha / ntụ ntụ granular |
| Ịdị ọcha | Nkeji 99.0% |
| Ebe agbaze | 81-85°Cmin |
| ntụ | 0.1% kachasị |
| Nnyefe | 425nm: 98% nkeji 450nm: 99% nkeji |
| Mgbanwe | 0.2% (105°C, awa 2) |
Ngwa
Light Stabilizer 770 bụ ihe na-ekpochapụ ihe ndị na-emebi ihe nke ukwuu nke na-echebe polima organic site na mmebi nke na-akpata site na ikpughe na radieshon ultraviolet. A na-eji Light Stabilizer 770 eme ihe n'ọtụtụ ụzọ dị iche iche gụnyere polypropylene, polystyrene, polyurethanes, ABS, SAN, ASA, polyamides na polyacetals. Light Stabilizer 770 dị irè nke ukwuu ebe ọ bụ na ihe na-eme ka ìhè sie ike na-eme ka ọ dabara adaba maka ojiji ma na akụkụ dị oke arọ ma na fim, n'agbanyeghị ọkpụrụkpụ nke ihe ndị ahụ. Tinyere ngwaahịa HALS ndị ọzọ, Light Stabilizer 770 na-egosipụta mmetụta siri ike nke synergistic.
Nkwakọba na Nchekwa
Ngwugwu: 25KG/KATỌN
Nchekwa: Dị mma n'ime ụlọ, na-eme ka ikuku dị jụụ ma ghara ịbanye na mmiri na okpomọkụ dị elu.