PVB中ATOが2,000時間促進耐候性試験に合格
Tier-1 PVB中間膜メーカー
主要指標
01
課題
Before committing to production integration, the Tier-1 PVB interlayer manufacturer required long-term durability validation of ATO nanoparticles in PVB under accelerated weathering conditions. Automotive glazing must maintain optical and thermal performance for the lifetime of the vehicle.
02
アプローチ
Kriya ATO in PVB samples were subjected to 2,000-hour accelerated weathering per automotive industry standards. Optical properties (transmission, haze, SHGC) and mechanical integrity were measured at intervals throughout the test programme.
03
成果
All samples passed the full 2,000-hour accelerated weathering protocol with no significant degradation of optical or thermal properties. Haze remained below 0.3%, and NIR blocking performance was maintained. The results validated ATO-PVB as production-ready for automotive glazing.
Kriyaの強み
Kriya’s bottom-up synthesised ATO nanoparticles are inherently more stable than ball-milled alternatives because the controlled synthesis produces uniform particle size with consistent surface chemistry.
主要指標
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