首页> 外国专利> RESIN COATED METAL SHEET FOR CONTAINER, CONTAINER CONSISTING OF THE RESIN COATED METAL SHEET, AND MANUFACTURING METHOD OF RESIN COATED METAL SHEET

RESIN COATED METAL SHEET FOR CONTAINER, CONTAINER CONSISTING OF THE RESIN COATED METAL SHEET, AND MANUFACTURING METHOD OF RESIN COATED METAL SHEET

机译:容器用树脂涂装金属板,构成树脂涂装金属板的容器以及树脂涂装金属板的制造方法

摘要

To provide a resin coated metal sheet capable of suppressing generation of retort brushing (white spot), a container such as a metal can, and a manufacturing method of these resin coated metal sheet.SOLUTION: There is provided a resin coated metal sheet for container containing a metal sheet 1 and a resin layer A coated on at least single side of the metal sheet, in which the resin layer mainly contains a polyester resin, the polyester resin is manufactured by blending polyester I with melting point of 210 to 256°C of 30 to 50 wt.%, and polyester II with melting point of 215 to 225°C of 50 to 70 wt.%, and a peak intensity ratio in X ray diffraction of the resin layer A satisfies following (1) formula and (2) formula (I)/(I)≥1.5 (1)(I)/(I)1.5 (2)SELECTED DRAWING: Figure 1
机译:为了提供一种能够抑制蒸煮刷涂(白点)产生的树脂涂覆的金属板,诸如金属罐的容器以及这些树脂涂覆的金属板的制造方法。解决方案:提供一种用于容器的树脂涂覆的金属板。包含金属板1和涂覆在金属板的至少单面上的树脂层A,其中树脂层主要包含聚酯树脂,通过将熔点为210至256°C的聚酯I共混来制造聚酯树脂树脂层A的X射线衍射的峰强度比满足30〜50重量%,215〜225℃的熔点50〜70重量%的聚酯II,且树脂层A的X射线衍射的峰强度比满足下式(1)和( 2)公式(I)/(I)≥1.5(1)(I)/(I)<1.5(2)选图:图1

著录项

  • 公开/公告号JP2019150985A

    专利类型

  • 公开/公告日2019-09-12

    原文格式PDF

  • 申请/专利权人 TOYO KOHAN CO LTD;

    申请/专利号JP20180036380

  • 发明设计人 SASAKI KOSUKE;SUENAGA MASAMI;

    申请日2018-03-01

  • 分类号B32B15/09;B65D8;

  • 国家 JP

  • 入库时间 2022-08-21 12:25:39

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号