| post date: | dec 14,2021 |
| expiry date: | jun 12,2022 |
| detailed description: |
quantity: 3333kilograms specs:99.9 price:1 usd metric tons payment method: tt smart film materials more than 15 years of lc production experience. qingdao qy liquid crystal co., ltd. is a professional manufacturer and exporter of liquid crystal material, liquid crystal monomer,liquid crystal intermediate and nematic liquid crystal, especially for polymer dispersed liquid crystal,pdlc pure liquid crystal mixture qypdlc-203 lower operating temperature tkn(c) <-30 upper operating temperature tni(c) 102 △ε(1khz20℃) 10.5 birefringence(589nm,20c) 0.26 ordinary refractive index (no)(589nm,20c) 1.529 v10,0,22(v) 1.99 v90,022(v) 2.75 |
