The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 27, 2022
Filed:
May. 29, 2015
Applicant:
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
DAI NIPPON PRINTING CO., LTD., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 9/014 (2006.01); B32B 27/00 (2006.01); B32B 27/18 (2006.01); B65D 75/32 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01); B32B 7/12 (2006.01); B29C 39/00 (2006.01); B32B 27/30 (2006.01); B01J 20/32 (2006.01); B01J 20/26 (2006.01); B01J 20/04 (2006.01); B01J 20/28 (2006.01); B65D 65/40 (2006.01); B01J 20/10 (2006.01); B32B 27/06 (2006.01); B65D 75/36 (2006.01);
U.S. Cl.
CPC ...
A61L 9/014 (2013.01); B01J 20/045 (2013.01); B01J 20/103 (2013.01); B01J 20/261 (2013.01); B01J 20/262 (2013.01); B01J 20/28026 (2013.01); B01J 20/3204 (2013.01); B01J 20/3246 (2013.01); B01J 20/3248 (2013.01); B29C 39/00 (2013.01); B32B 7/12 (2013.01); B32B 27/00 (2013.01); B32B 27/06 (2013.01); B32B 27/18 (2013.01); B32B 27/304 (2013.01); B32B 27/306 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); B65D 65/40 (2013.01); B65D 75/32 (2013.01); B65D 75/36 (2013.01); B32B 2250/24 (2013.01); B32B 2255/10 (2013.01); B32B 2255/26 (2013.01); B32B 2264/102 (2013.01); B32B 2264/12 (2013.01); B32B 2307/31 (2013.01); B32B 2307/726 (2013.01); B32B 2307/7242 (2013.01); B32B 2307/732 (2013.01); B32B 2307/758 (2013.01); B32B 2439/80 (2013.01);
Abstract
To provide a PTP blister sheet exhibiting a high adsorption effect over prolonged periods, and a PTP blister pack formed from it. A PTP blister sheet having at least a gas barrier layer and an odor adsorption layer, wherein the odor adsorption layer comprises a heat-sealable resin containing an odor adsorption agent, and the odor adsorption agent is formed by a chemical adsorption agent supported on an inorganic porous body, and a PTP blister pack formed from it.