半岛bd体育手机客户端 说明

应用

Poly(2,2,3,3,4,4,4-heptafluorobutyl methacrylate) is a fluorinated polymer used to develop low refractive index optical materials and various optoelectronics including organic photovoltaics, organic field-effect transistors (OFETs), and polymer light-emitting diodes because of its high mechanical strength, high thermal stability, chemical inertness, low dielectric constants, and low water absorptivity.
It is also used to prepare poly[2-(N-carbazolyl)ethyl methacrylate]-block-poly[(2,2,3,3,4,4,4-heptafluorobutyl methacrylate)] (CbzEMAx-b-HFBMAy) diblock copolymers by reversible addition-fragmentation chain transfer (RAFT) polymerization. The availability of a low-surface-energy fluorinated block and an electro-active carbazole fragment in diblock copolymers confers crucial properties for the fabrication of high-quality and high-performance functional thin films.
低折射率聚合物，用于光波导中的熔覆层。透明，低表面张力聚合物。

包装

1 g in glass bottle

基本信息

线性分子式	(C8H7F7O2)n
MDL编号	MFCD04975230
NACRES	NA.23

半岛bd体育手机客户端 性质

质量水平	100
折射率	n 20/D 1.383 (lit.)
转变温度	Tg(DSC) 65 ℃
溶解性	DMSO: soluble NMP: soluble THF: soluble methylene chloride: slightly soluble

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)