METHOD FOR MANUFACTURING MILDEWPROOF SHEET AND PACKAGING MATERIAL

Title:

METHOD FOR MANUFACTURING MILDEWPROOF SHEET AND PACKAGING MATERIAL

Document Type and Number:

WIPO Patent Application WO/2019/074034

Kind Code:

A1

Abstract:

This method for manufacturing a mildewproof sheet comprises: a step A of preparing a printing ink containing a mildewcide, and a base material sheet; and a step B of printing the base material sheet with at least one of a character, a graphic, and a pattern by intaglio printing using the printing ink. This packaging material comprises a mildewproof sheet in which at least one of a character, a graphic, and a pattern is printed on a surface of a base material sheet using a printing ink containing a mildewcide.

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Inventors:

YAMADA YOSHIKAZU (JP)

Application Number:

PCT/JP2018/037840

Publication Date:

April 18, 2019

Filing Date:

October 11, 2018

Export Citation:

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Assignee:

SANSINSYA PRINTING CO LTD (JP)

International Classes:

B65D65/40; B65D30/02

Foreign References:

JP2017075109A	2017-04-20
JPH02166075A	1990-06-26
JP2002241660A	2002-08-28
JP2005170976A	2005-06-30
JP2002326335A	2002-11-12
JP2011152735A	2011-08-11
JPH11178899A	1999-07-06
GB2473599A	2011-03-23

Attorney, Agent or Firm:

MIYOSHI Hidekazu et al. (JP)

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