Title:
COATING FOR PAPER CONTAINING NATURAL STONE FINE POWDER AND/OR NATURAL SOIL FINE POWDER
Document Type and Number:
Japanese Patent JP2008095262
Kind Code:
A
Abstract:
To provide a coating for packaging materials imparting deodorizing performance, performances such as radiation performance, moisturizing performance and antimicrobial performance of far-infrared ray to paper or corrugated board by applying the coating to the paper or the corrugated board and imparting a freshness-retaining function especially acquired as a packaging material for foods, vegetables/flower arrangement, etc., to the paper or the corrugated board as a result thereof.
The coating is obtained by formulating a specific natural stone fine powder or natural soil fine powder or mixed fine powder thereof. The coating is applied to the surface of paper or corrugated board.
Inventors:
WATANABE TAKESHI
Application Number:
JP2006305930A
Publication Date:
April 24, 2008
Filing Date:
October 16, 2006
Export Citation:
Assignee:
DYNIC CORP
NCP CORP KK
NCP CORP KK
International Classes:
D21H19/58; C09D7/12; C09D125/14; C09D133/04; D21H19/38; D21H19/40
Domestic Patent References:
JP2002302635A | 2002-10-18 | |||
JPH06191553A | 1994-07-12 | |||
JPH01255531A | 1989-10-12 | |||
JP2004129516A | 2004-04-30 | |||
JP2002248700A | 2002-09-03 | |||
JP2004107811A | 2004-04-08 | |||
JPH09254960A | 1997-09-30 | |||
JP2000001619A | 2000-01-07 |
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