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1.发明公开PRESSURE-SENSITIVE ADHESIVE COMPOSITION COMPRISING NEAR INFRARED RAY ABSORPTION AGENT 审中-公开在近红外吸收介质与粘合剂组合物
公开(公告)号：EP1907498A1
公开(公告)日：2008-04-09
申请号：EP06746362.0
申请日：2006-05-09
IPC分类号： C09J9/00 , C09J11/06 , C09J7/02 , C09J133/06
CPC分类号： C09J153/00 , C08F2/50 , C08F293/005 , C08F297/00 , C08F297/026 , C08K5/3467 , C08L51/06 , C08L2666/02 , C08L2666/24 , C09J7/385 , C09J11/06 , C09J133/04 , C09J151/003 , C09J2205/102 , C09J2467/006 , H01J11/10 , H01J11/44 , H01J2211/448 , Y10T428/31645 , Y10T428/31797 , Y10T428/31855
摘要： The present invention provides a pressure-sensitive adhesive composition containing a near infrared ray absorption agent excellent in heat resistance and hygrothermal resistance while maintaining sufficient NIR shield characteristics and transparency. The problem can be solved with a pressure-sensitive adhesive composition, comprising: (I) at least one kind selected from phthalocyanine-based compound and naphthalocyanine-based compound having maximum absorption wavelength in a region from 800 to 920 nm, as near infrared ray absorption agents; (II) at least one kind selected from phthalocyanine-based compound and naphthalocyanine-based compound having maximum absorption wavelength in a region over 920 nm as near infrared ray absorption agents; and a pressure-sensitive adhesive resin having an acid value not higher than 25.
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公开(公告)号：EP1846423A2
公开(公告)日：2007-10-24
申请号：EP06713057.5
申请日：2006-01-30
IPC分类号： C07F5/02 , C09B67/00 , C09B57/00 , C08L67/02 , G02F1/1335
CPC分类号： C07F5/027 , Y10S428/913 , Y10T428/31
摘要： A borate for a near-infrared ray absorption material, having an anion represented by the formula (1): [BR1mR24-m]- (wherein R1 represents an aryl group having an electron withdrawing group; R2 represents an organic group, a halogen group or a hydroxyl group; and m is an integer in the range of 1 to 4) is provided. The borate of the present invention enables to improve durability, in particular, heat resistance and moisture resistance of a near-infrared ray absorbing dye.
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公开(公告)号：EP1846423B1
公开(公告)日：2010-12-08
申请号：EP06713057.5
申请日：2006-01-30
IPC分类号： C07F5/02 , C09B67/00 , C09B57/00 , C08L67/02 , G02F1/1335
CPC分类号： C07F5/027 , Y10S428/913 , Y10T428/31
摘要： A borate for a near-infrared ray absorption material, having an anion represented by the formula (1): [BR1mR24-m]- (wherein R1 represents an aryl group having an electron withdrawing group; R2 represents an organic group, a halogen group or a hydroxyl group; and m is an integer in the range of 1 to 4) is provided. The borate of the present invention enables to improve durability, in particular, heat resistance and moisture resistance of a near-infrared ray absorbing dye.
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