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公开(公告)号:US12276065B2
公开(公告)日:2025-04-15
申请号:US18267609
申请日:2021-12-17
Applicant: Kyodo Printing Co., Ltd.
Inventor: Akira Terada , Tomomi Karino , Fumihito Kobayashi
Abstract: Dispersion is obtained by: blending a specific resin emulsion for protecting a tungsten-based infrared-absorbing pigment; and dispersing the tungsten-based infrared-absorbing pigment in a state of being coated in advance by means of the resin emulsion.