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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.:

US 9622508 B1

PDFFull Text
Date of Patent:
Apr. 18, 2017

Filed:

Aug. 09, 2013

Method for preparing flavor-containing sheet for smoking article, flavor-containing sheet for smoking article prepared by the method, and smoking article comprising the same

Applicant:

Japan Tobacco Inc., Tokyo, JP;

Inventor:

Yasuo Tanaka, Tokyo, JP;

Assignee:

JAPAN TOBACCO INC., Tokyo, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Erma Cameron

Int. Cl.
CPC ...
A24B 15/34 (2006.01); B05D 3/04 (2006.01); A24B 3/12 (2006.01); A24B 15/30 (2006.01); B05D 3/02 (2006.01); A24B 3/14 (2006.01); A24B 15/28 (2006.01); A24B 15/10 (2006.01); A24D 1/00 (2006.01); A24B 15/14 (2006.01);
U.S. Cl.
CPC ...
A24B 15/34 (2013.01); A24B 3/12 (2013.01); A24B 3/14 (2013.01); A24B 15/10 (2013.01); A24B 15/14 (2013.01); A24B 15/282 (2013.01); A24B 15/301 (2013.01); A24B 15/302 (2013.01); A24B 15/303 (2013.01); A24D 1/002 (2013.01); B05D 3/02 (2013.01); B05D 3/0254 (2013.01); B05D 3/0426 (2013.01);
Abstract

A method for preparing a flavor-containing sheet for a smoking article, characterized by includes a step of extending a raw material slurry on a substrate, wherein the slurry contains polysaccharide and a flavor, has a moisture content of 70 to 95 wt %, and has a temperature of 60 to 90° C. in a sol state, a step of cooling the extended raw material slurry to a sample temperature of 0 to 40° C. to form a gel, and a heat-drying step includes heating the gelled raw material and drying it at a sample temperature of 70 to 100° C.

Find Patent Forward Citations

Tanaka, Yasuo. (2017). Method for preparing flavor-containing sheet for smoking article, flavor-containing sheet for smoking article prepared by the method, and smoking article comprising the same (U.S. Patent No. 9622508). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9622508

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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