China UV Absorber UV 5151 umzi-mveliso kunye nababoneleli

I-UV Absorber UV 5151

Inkcazelo emfutshane:

I-UV5151 lulwelo oludityanisiweyo lwe-hydrophilic 2- (2-hydroxyphenyl)-benzotriazole UV absorber (UVA) kunye nesiseko esithintelweyo se-amine light stabilizer (HALS) .Yenzelwe ukuzalisekisa iindleko eziphezulu / ukusebenza kunye neemfuno zokuqina kwamanzi angaphandle kunye i-solvent ezithwele iingubo zokuhombisa. I-Absorption ye-UV ebanzi ye-UVA esetyenzisiweyo yenza ukuba ilungele uluhlu olubanzi lweengubo zokhuni, iiplastiki kunye nesinyithi. Inhlanganisela ye-synergistic inika ukhuseleko oluphezulu lokugquma ekunciphiseni i-gloss, ukuqhekeka, i-blistering, i-delamination kunye nokutshintsha kombala kwaye inika ukhuseleko olupheleleyo lwe-substrate.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Igama lemveliso:Isixhobo se-UV iTinuvin 5151; I-UV Absorber UV 5151

Isalathiso sobugcisa:
Imbonakalo: i-amber viscous liquid
Umxholo: 93.0min
I-viscosity eDynamic: 7000mPa·s (20℃)
Ubuninzi: 0.98g/mL (20℃)
Ukuhambelana: 1.10g/mL (20℃)

Ukuhanjiswa kokukhanya:

Ubude be-ave nm	Ukuhanjiswa kokukhanya %
460	95min
500	97min

Sebenzisa:I-UV5151 lulwelo oludityanisiweyo lwe-hydrophilic 2- (2-hydroxyphenyl)-benzotriazole UV absorber (UVA) kunye nesiseko esithintelweyo se-amine light stabilizer (HALS) .Yenzelwe ukuzalisekisa iindleko eziphezulu / ukusebenza kunye neemfuno zokuqina kwamanzi angaphandle kunye i-solvent ezithwele iingubo zokuhombisa. I-Absorption ye-UV ebanzi ye-UVA esetyenzisiweyo yenza ukuba ilungele uluhlu olubanzi lweengubo zokhuni, iiplastiki kunye nesinyithi. Inhlanganisela ye-synergistic inika ukhuseleko oluphezulu lokugquma ekunciphiseni i-gloss, ukuqhekeka, i-blistering, i-delamination kunye nokutshintsha kombala kwaye inika ukhuseleko olupheleleyo lwe-substrate.

Idosi yesiGenera:
10μm 20μm: 8.0% 4.0%
20μm 40μm: 4.0% 2.0%
40μm 80μm: 2.0% 1.0%

Ukupakishwa kunye noGcino
1.25kgs Net/Plastiki igubu
2.Igcinwe kwindawo epholileyo nengena umoya.