液晶与显示
液晶與顯示
액정여현시
CHINESE JOURNAL OF LIQUID CRYSTALS AND DISPLAYS
2009年
6期
831-835
,共5页
李儒%曾伟%张凯%潘翠红%孙硕%汪映寒
李儒%曾偉%張凱%潘翠紅%孫碩%汪映寒
리유%증위%장개%반취홍%손석%왕영한
PDLC%RAFT%光电性能
PDLC%RAFT%光電性能
PDLC%RAFT%광전성능
PDLC%RAFT%electro-optical properties
合成了一种活性大分子试剂,将其引入聚合诱导分相法中,研究了其含量和光引发剂含量对PDLC光电性能的影响.结果表明:随着活性大分子试剂和光引发剂含量的上升,PDLC的关态透光率明显下降,阈值电压及饱和电压有所上升.文章对活性大分子试剂在聚合过程中的作用机理进行了分析.
閤成瞭一種活性大分子試劑,將其引入聚閤誘導分相法中,研究瞭其含量和光引髮劑含量對PDLC光電性能的影響.結果錶明:隨著活性大分子試劑和光引髮劑含量的上升,PDLC的關態透光率明顯下降,閾值電壓及飽和電壓有所上升.文章對活性大分子試劑在聚閤過程中的作用機理進行瞭分析.
합성료일충활성대분자시제,장기인입취합유도분상법중,연구료기함량화광인발제함량대PDLC광전성능적영향.결과표명:수착활성대분자시제화광인발제함량적상승,PDLC적관태투광솔명현하강,역치전압급포화전압유소상승.문장대활성대분자시제재취합과정중적작용궤리진행료분석.
PDLC films were prepared with the method of PIPS(photo polymerization induced phase separation) by macro-initiator prepared by RAFA(reversible addition fragmentation chain transfer).The effect of RAFT-M on electro-optical properties of PDLC films was investigated. It was found that as the RAFT-M and photo initiater increased, both the threshold voltage and saturation voltage increased, and both the off-state transmittance and the on-state transmittance decreased.
