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.

Date of Patent:
Jun. 08, 2021

Filed:

Nov. 09, 2017
Applicant:

The Board of Trustees of Western Michigan University, Kalamazoo, MI (US);

Inventors:

Michael James Joyce, Kalamazoo, MI (US);

Margaret Joyce, Kalamazoo, MI (US);

Paul Dan Fleming, III, Kalamazoo, MI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 41/26 (2006.01); C08J 3/24 (2006.01); C08J 7/04 (2020.01); B29C 41/42 (2006.01); H05K 3/00 (2006.01); H01B 3/46 (2006.01); C08J 5/18 (2006.01); D21H 19/00 (2006.01); D21H 19/60 (2006.01); D21H 19/82 (2006.01); D21H 19/56 (2006.01); D21H 19/54 (2006.01); D21H 19/20 (2006.01); B29C 71/04 (2006.01); B29K 83/00 (2006.01); B29L 31/34 (2006.01); B29C 59/10 (2006.01); B29C 35/08 (2006.01); B29C 59/14 (2006.01);
U.S. Cl.
CPC ...
B29C 41/26 (2013.01); B29C 41/42 (2013.01); C08J 3/247 (2013.01); C08J 5/18 (2013.01); C08J 7/04 (2013.01); D21H 19/00 (2013.01); D21H 19/20 (2013.01); D21H 19/54 (2013.01); D21H 19/56 (2013.01); D21H 19/60 (2013.01); D21H 19/82 (2013.01); H01B 3/46 (2013.01); H05K 3/007 (2013.01); H05K 3/0055 (2013.01); B29C 59/10 (2013.01); B29C 59/14 (2013.01); B29C 71/04 (2013.01); B29C 2035/0822 (2013.01); B29C 2035/0827 (2013.01); B29K 2083/00 (2013.01); B29K 2995/0062 (2013.01); B29L 2031/3425 (2013.01); C08J 2383/04 (2013.01); H05K 2203/016 (2013.01); H05K 2203/0143 (2013.01);
Abstract

A method of producing a printed electronic device on a thin PDMS film which includes coupling a first layer of a water-soluble polymer to a substrate and drying the first layer of the water-soluble polymer. The method further includes coupling a second layer of a crosslinkable PDMS polymer to the first layer of the water-soluble polymer and curing the second layer of the crosslinkable PDMS polymer to form the thin PDMS film. The method also includes printing one or more functional layers on the thin PDMS film and drying the one or more functional layers on the thin PDMS film to form the printed electronic device coupled to the substrate.


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