LAMINATE FOR LASER PRINTING

To provide a laminate for laser printing which can reduce thickness and can suppress manufacturing cost.SOLUTION: A laminate 20 for laser printing includes a laser color developing layer 1. The laser color developing layer 1 contains a polyolefin-based resin and a laser color developer. The laser co...

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Bibliographic Details
Main Authors TAKASUGI YUYA, YAMATO YOHEI
Format Patent
LanguageEnglish
Japanese
Published 17.09.2020
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Summary:To provide a laminate for laser printing which can reduce thickness and can suppress manufacturing cost.SOLUTION: A laminate 20 for laser printing includes a laser color developing layer 1. The laser color developing layer 1 contains a polyolefin-based resin and a laser color developer. The laser color developer can contain a polymer substance, mica or a mica-like substance, a metal sulfide and one or more organic non-black pigments.SELECTED DRAWING: Figure 3 【課題】厚さを薄くすることができ、製造コストを抑制することができるレーザ印字用積層体を提供する。【解決手段】レーザ発色層1を備えるレーザ印字用積層体20である。レーザ発色層1はポリオレフィン系樹脂及びレーザ発色剤を含む。レーザ発色剤は高分子物質、雲母又は雲母状物質、金属硫化物及び1種類以上の有機非黒色顔料を含むものとすることができる。【選択図】図3
Bibliography:Application Number: JP20190047779