发明名称 Phenolic compound and recording material
摘要 Provided is a recording material with a superior storage property for the background and image, particularly with a remarkable superiority in any of light resistance of the background, and light, moisture and heat resistance of the image. The recording material contains a phenolic compound represented by formula (I) [wherein R1-R3 each independently represent a hydrogen atom or C1-C4 alkyl group; R5 represents a hydrogen atom, C1-C4 alkyl group or C1-C4 alkoxy group, with the proviso that when R5 is a hydrogen atom, R4 is a C1-C4 alkyl group, when R5 is a C1-C4 alkyl group, R4 is a hydrogen atom, and when R5 is a C1-C4 alkoxy group, R4 is a C1-C4 alkoxy group].
申请公布号 US8529688(B2) 申请公布日期 2013.09.10
申请号 US201013138301 申请日期 2010.02.01
申请人 KODAMA SATOSHI;SATOH SHINICHI;AIHARA TOSHIO;KAWAKAMI TADASHI;JYUJYO KAZUMI;NIPPON SODA CO., LTD. 发明人 KODAMA SATOSHI;SATOH SHINICHI;AIHARA TOSHIO;KAWAKAMI TADASHI;JYUJYO KAZUMI
分类号 C09D7/12;C07C235/38 主分类号 C09D7/12
代理机构 代理人
主权项
地址