China UV Absorber UV 5151 fektheri le bafani ba thepa |Tsoaloa bocha

UV Absorber UV 5151

Tlhaloso e Khutšoanyane:

UV5151 ke motsoako oa mokelikeli oa hydrophilic 2-(2-hydroxyphenyl)-benzotriazole UV absorber (UVA) le amine light stabilizer (HALS) e thibetsoeng. li-solvents tsa liindasteri le mekhabiso e khabisitsoeng.Monyetla o pharalletseng oa UV oa UVA e sebelisitsoeng e etsa hore e tšoanelehe bakeng sa mefuta e mengata ea liphahlo tsa lehong, polasetiki le tšepe.Motsoako oa synergistic o fana ka tšireletso e phahameng ea ho roala khahlanong le phokotso ea khanya, ho phunyeha, ho phatloha, ho senya le ho fetola mebala le ho fana ka tšireletso e feletseng ea substrate.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lebitso la sehlahisoa:Sesebelisoa sa UV Tinuvin 5151;UV Absorber UV 5151

Index ea tekheniki:
Ponahalo: metsi a amber viscous
Litaba: 93.0min
Viscosity e matla: 7000mPa·s (20℃)
Boima ba 'mele: 0.98g/mL (20℃)
Tšebelisano: 1.10g/mL (20℃)

Phetiso ea khanya:

Bolelele ba maqhubu nm	Phetiso ea leseli %
460	95 mets
500	97 mets

Sebelisa:UV5151 ke motsoako oa mokelikeli oa hydrophilic 2-(2-hydroxyphenyl)-benzotriazole UV absorber (UVA) le amine light stabilizer (HALS) e thibetsoeng. li-solvents tsa liindasteri le mekhabiso e khabisitsoeng.Monyetla o pharalletseng oa UV oa UVA e sebelisitsoeng e etsa hore e tšoanelehe bakeng sa mefuta e mengata ea liphahlo tsa lehong, polasetiki le tšepe.Motsoako oa synergistic o fana ka tšireletso e phahameng ea ho roala khahlanong le phokotso ea khanya, ho phunyeha, ho phatloha, ho senya le ho fetola mebala le ho fana ka tšireletso e feletseng ea substrate.

Tekanyetso ea kakaretso:
10μm 20μm: 8.0% 4.0%
20μm 40μm: 4.0% 2.0%
40μm 80μm: 2.0% 1.0%

Sephutheloana le Polokelo
1.25kgs Net/Plasitiki moropa
2.E bolokoa sebakeng se phodileng le se nang le moya.