UV ABSORBER 360

Lus piav qhia luv luv:

Cov khoom no yog high-efficiency ultraviolet absorbent thiab dav soluble nyob rau hauv ntau resins. Cov khoom no yog siv hauv polypropylene cob, polycarbonate, polyamide Resin thiab lwm yam.


Product Detail

Khoom cim npe

Lub npe tshuaj:2,2'-methylene bis (6-(2H-benzotriazole-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol)
CAS Nr.:103597-45-1
Molecular Formula:C41H50N6O2
Molecular Luj:659 ib

Specification

Cov tsos mob: lub teeb daj hmoov
Cov ntsiab lus: ≥ 99%
Melting point: 195 ° C
Poob ntawm ziab: ≤ 0.5%
Ntshiab: ≤ 0.1%
Lub teeb transmittance: 440nm ≥97%,500nm ≥98%

Daim ntawv thov

Cov khoom no yog high-efficiency ultraviolet absorbent thiab dav soluble nyob rau hauv ntau resins. Cov khoom no yog siv hauv polypropylene cob, polycarbonate, polyamide Resin thiab lwm yam.

Kev siv:

1.Unsaturated Polyester: 0.2-0.5wt% raws li qhov hnyav ntawm polymer
2.PVC:
Rigid PVC: 0.2-0.5wt% raws li qhov hnyav ntawm polymer
Plasticized PVC: 0.1-0.3wt% raws li qhov hnyav ntawm polymer
3.Polyurethane: 0.2-1.0wt% raws li qhov hnyav ntawm polymer
4.Polyamide: 0.2-0.5wt% raws li qhov hnyav ntawm polymer

Pob thiab Cia

1.25kg thawv
2.Khaws rau hauv qhov chaw kaw, qhuav thiab tsaus


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb