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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 11579540 B1

PDFFull Text
Date of Patent:
Feb. 14, 2023

Filed:

Aug. 04, 2020

Method for producing printed material and system for producing printed material

Applicant:

Fujifilm Business Innovation Corp., Tokyo, JP;

Inventors:

Yoichiro Emura, Kanagawa, JP;

Satoshi Kamiwaki, Kanagawa, JP;

Yoshifumi Iida, Kanagawa, JP;

Sumiaki Yamasaki, Kanagawa, JP;

Takashi Hasegawa, Kanagawa, JP;

Hiroshi Saegusa, Kanagawa, JP;

Hajime Sugahara, Kanagawa, JP;

Sachiko Nishioka, Kanagawa, JP;

Assignee:

FUJIFILM Business Innovation Corp., Tokyo, JP;

Attorney:

JCIPRNET

Primary Examiner:

Ryan D Walsh

Int. Cl.
CPC ...
G03G 9/087 (2006.01); G03G 15/08 (2006.01); C08F 212/08 (2006.01); G03G 9/093 (2006.01); G03G 15/20 (2006.01); G03G 15/00 (2006.01); B32B 37/10 (2006.01); B41J 11/00 (2006.01); B32B 27/08 (2006.01); B32B 7/12 (2006.01); B32B 38/00 (2006.01); B32B 27/30 (2006.01);
U.S. Cl.
CPC ...
G03G 9/08711 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/302 (2013.01); B32B 37/10 (2013.01); B32B 38/0036 (2013.01); B32B 38/145 (2013.01); B41J 11/0015 (2013.01); C08F 212/08 (2013.01); G03G 9/08797 (2013.01); G03G 9/09364 (2013.01); G03G 9/09392 (2013.01); G03G 15/08 (2013.01); G03G 15/2021 (2013.01); G03G 15/6585 (2013.01); G03G 15/6591 (2013.01); G03G 2215/00801 (2013.01);
Abstract

A method for producing a printed material includes providing pressure-induced phase transition particles on a recording medium having an arithmetic average roughness Ra of 0.07 μm or more and 3.80 μm or less to form a pressure-induced phase transition particle layer having a coverage C within a range of 30% to 90%; bonding the pressure-induced phase transition particles onto the recording medium; and folding the recording medium having the pressure-induced phase transition particles bonded thereon and pressure-bonding the folded recording medium, or pressure-bonding the recording medium having the pressure-induced phase transition particles bonded thereon and another recording medium placed on top of each other. The pressure-induced phase transition particles have at least two glass transition temperatures, and the difference between the lowest glass transition temperature and the highest glass transition temperature among the glass transition temperatures exhibited by the pressure-induced phase transition particles is 30° C. or more.

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