| 摘要 |
To provide a liquid crystal alignment film composition including at least one type of triphenylene compound (I) represented by the following general formula (1): wherein L represents -O- or -S-, R1, R2, R3, R4 and R5 may be identical or different and represent a hydrocarbon group having four or more carbon atoms, R6 represents a divalent hydrocarbon group having four or more carbon atoms, R7 represents -SiR8R9R10 or -P(-O)(OH)2, and R8, R9 and R10 may be identical or different and represent -Cl, -OH, -OCH3 or -OC2H5).
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