Laminate film

A laminate film comprising a plastic film, and an inorganic layer and an organic layer containing a 1,3,5-triazine derivative laid on at least one surface of the plastic film, wherein

• the inorganic layer consists of a compound selected from metal oxide, metal nitride, metal fluoride, metal sulfide, and combinations thereof,
• the organic layer has a thickness of 300 nm or less, and
• the 1,3,5-triazine derivative is at least one compound selected from formula (1) to (3)
• wherein R1-R7 in formula (1) to (3) are the same or different and each is selected from the group consisting of H, CH3, C2H5, C4H9, C6H13, C8H17, C10H21, C12H25, C18H37, C20H41, C22H45, C24H49, CF3C6H4, C4F9C5H4, C6F13C5H4, C8F17C6H4, C10F21C6H4, C6F11C6H4, C9F17CH2, C10F21CH2, C4F9CH2, C6F13CH2CH2, C8F17CH2CH2, C10F21CH2CH2, CH2═CHCH2, CH2═CH(CH2)8, CH2═CH(CH2)9, C8H17CH2═C8H16, C6H11, C6H5CH2, C6H5CH2CH2, CH2═CH(CH2)4COOCH2CH2, CH2═CH(CH2)8COOCH2CH2, CH2═CH(CH2)9COOCH2CH2, C4F9CH2═CHCH2, C6F13CH2═CHCH2, C8F17CH2═CHCH2, C10F21CH2═CHCH2, C4F9CH2CH(OH)CH2, C6F13CH2CH(OH)CH2, C8F17CH2CH(OH)CH2, C10F21CH2CH(OH)CH2, CH2═CH(CH2)4COO(CH2CH2)2, CH2═CH(CH2)8COO(CH2CH2)2, CH2═CH(CH2)9COO(CH2CH2)2, C4F9COOCH2CH2, C6F13COOCH2CH2, C8F17COOCH2CH2, and C10F21COOCH2CH2.