China qingdao factory liquid crystals making PDLC film QYPDLC-036

China qingdao factory liquid crystals making PDLC film QYPDLC-036


Nematic Liquid Crystal QYPDLC-421 QYPDLC-20608U2 QYPDLC-901 QYPDLC-
036 QYPDLC-203 QYPDLC-189 QYPDLC-193
without polymer
Lower Operating Temperature Tkn(C) <-20 -20 <-30 -30 <-30
<-20 <-20
Upper Operating Temperature Tni(C) 105 110 106 93 102
112 115
Birefringence(589nm,20C) 0.251 0.229 0.264 0.253 0.26 0.233
0.252
Ordinary Refractive Index (No)(589nm,20C) 1.5235 1.523 1.528 1.527
1.529 1.524 1.525
V10,0 ,25(V) 1.887 1.78 1.97 1.55 1.99 1.89 1.82
V90,0 ,25(V) 2.642 2.63 2.78 2.17 2.75 2.62 2.69
Δε(1KHz,20C） 12.5 9.9 10.5 13.4 10.5 12.5 12.8
ε⊥(1KHz20C) 5 4.6 4.3 5.6 4.3 5 4.9
ε//（1KHz,22C） 17.5 14.5 14.8 19 14.8 17.5 17.7










Mo , re than 17 years of PDLC liquid crystal production experience.
Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter
of
liquid crystal,PDLC material, liquid crystal monomer,LC single,
Nematic liquid crystal, especially polymer dispersed liquid crystal,PDLC

Minimum Order: 20 grams