首页> 外国专利> ROLLING PAPER FOR NON-COMBUSTION HEATING-TYPE SMOKING ARTICLE, NON-COMBUSTION HEATING-TYPE SMOKING ARTICLE, AND ELECTRIC HEATING-TYPE SMOKING SYSTEM

ROLLING PAPER FOR NON-COMBUSTION HEATING-TYPE SMOKING ARTICLE, NON-COMBUSTION HEATING-TYPE SMOKING ARTICLE, AND ELECTRIC HEATING-TYPE SMOKING SYSTEM

机译:不燃烧加热型吸烟物品,不燃烧加热型吸烟物品以及电加热型吸烟系统的卷纸

摘要

Provided is a rolling paper for a non-combustion heating-type smoking article, the rolling paper having a colored part in which a determination score, which is obtained by through substitution performed in formula (1) by using color difference values in a CIELab color system between before and after the rolling paper is heated at 230°C for 3 minutes, exhibits a numerical value lower than 0.62. Formula (1): Determination score (y) = -0.18×ΔL*+0.08×Δa*+0.13×Δb*-2.36 (In formula (1), the color difference values in a CIELab color system between before and after heating are values obtained by subtracting pre-heating L*, a* and b* values from post-heating L*, a* and b* values. ΔL* represents the difference in luminosity L* between before and after heating the rolling paper; Δa* represents the difference in chromaticity a* between before and after heating the rolling paper; and Δb* represents the difference in chromaticity b* between before and after heating the rolling paper.)
机译:提供一种用于非燃烧加热型吸烟制品的卷纸,该卷纸具有着色部分,在该着色部分中,通过使用CIELab颜色中的色差值通过在公式(1)中进行的取代来获得确定分数。在将卷纸在230°C加热3分钟之前和之后的系统中,其数值低于0.62。式(1):测定分数(y)=-0.18×ΔL* + 0.08×Δa* + 0.13×Δb* -2.36(式(1)中,CIELab色系中的加热前后的色差值为从加热后的L *,a *和b *值减去加热前的L *,a *和b *值而获得的值;ΔL*表示加热卷纸前后的亮度L *之差;Δa*表示在加热卷纸之前和之后之间的色度a *的差异;Δb*表示在加热卷纸之前和之后之间的色度b *的差异。)

著录项

  • 公开/公告号WO2019229850A1

    专利类型

  • 公开/公告日2019-12-05

    原文格式PDF

  • 申请/专利权人 JAPAN TOBACCO INC.;

    申请/专利号WO2018JP20556

  • 发明设计人 SAKURAI TORU;OSAWA NORIKO;

    申请日2018-05-29

  • 分类号D21H27;A24D1/02;A24F47;

  • 国家 WO

  • 入库时间 2022-08-21 11:14:25

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