Invention Grant
US09481829B2 Compound, haze-lowering agent, liquid crystal composition, polymer material, and film 有权
化合物,降浊剂,液晶组合物,聚合物材料和膜

Compound, haze-lowering agent, liquid crystal composition, polymer material, and film
Abstract:
A compound represented by the following formula (1) has sufficient solubility, a wide usable concentration range, and excellent haze-lowering performance. In the formula, L1 to L6 represent a single bond, —O—, —CO—, —COO—, etc; Sp1 to Sp4 represent a single bond or alkylene of 1 to 10 carbon atoms; A1 and A2 represent trivalent or tetravalent aromatic hydrocarbon or heterocyclic; T represents the following formulae, etc; Hb represent perfluoroalkyl of 2 to 30 carbon atoms; m and n are 2 or 3; and o and p are an integer of 0 or more.
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