Laminate for printing and printing method and print using the same

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Patent name: Laminate for printing and printing method and print using the same. Applicant Kiwa Chemical Industry Co., Ltd. Principal Applicant Address Wakayama Prefecture Inventor Yukawa Yoshio; Tian Zhong Yaxuan Application (Patent) No. 03811024.5 Date of Application 2003.05.12 Certification Date Approval Notice No. 1652944 Auditing Notice Date 2005.08.10 Instruction CD-ROM D0532 Main Classification No. B41M5/00 Classification No. B41M5/00 Division Original Application No. Priority Item 2002.5.15 JP 140710/2002 Abstract A printing laminate laminated with a sublimation dye to penetrate the inside of the resin layer to color the resin layer, and this laminate contains the surface resin layer A(1) and the dyeability that can prevent dye migration in order from the surface. In the resin layer B (12), the surface resin layer A (1) is weak in affinity with the aforementioned sublimation dye, and allows the dyeing agent to pass therethrough, and the coloring resin layer B (12) capable of preventing migration of dyes and The aforementioned dyes have affinity and prevent migration of the aforementioned dyes. Thus, the present invention provides a coloring resin layer capable of preventing migration of a dye, which has an affinity with a sublimation coloring agent and prevents migration of the dyeing agent, in an inner layer, and prevents migration of the printed sublimation coloring agent. Laminates for printing, and printing methods and prints using the same. Slavs 1. A printing laminate for coloring a resin layer by heating sublimable dye into the interior of a resin layer by heating, characterized in that at least a surface resin layer (A) is sequentially included from the surface, and A dyeable resin layer (B) for preventing dye migration or a coloring resin layer (B1) and a dye migration prevention layer (B2), wherein the surface resin layer (A) has a weak affinity with the sublimation dye, The dyeing agent is allowed to pass therethrough, the coloring resin layer (B) that can prevent dye migration has affinity with the coloring agent, and migration of the coloring agent is prevented, and the coloring resin layer (B1) ) has an affinity with the colorant, and the dye migration prevention layer (B2) prevents the migration of the colorant. International Application PCT/JP2003/005912 2003.5.12 International Publication WO2003/097369 Date 2003.11.27 Date of Entry into the Country Patent Agency Yongxin Patent and Trademark Agency Co., Ltd. Agency Address Chen Jianquan

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