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US4478741A 4-Alkylcyclohexyl 4-alkanoyloxybenzoate and liquid crystal composition thereof 失效
4-烷基环己基4-烷酰氧基苯甲酸酯及其液晶组合物

4-Alkylcyclohexyl 4-alkanoyloxybenzoate and liquid crystal composition
thereof
摘要:
A liquid crystal composition contains a compound of the formula: ##STR1## wherein R and R' are straight chain alkyl groups each having 1 to 7 carbon atoms.
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