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:
Sep. 01, 2020
Filed:
Aug. 09, 2018
Applicant:
Industrial Technology Research Institute, Hsinchu, TW;
Inventors:
Man-Lin Chen, Miaoli County, TW;
Hsien-Kuang Lin, Hsinchu, TW;
Sue-May Chen, Taipei, TW;
Su-Huey Chen, Hsinchu, TW;
Assignee:
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 21/04 (2006.01); B32B 7/12 (2006.01); B32B 23/04 (2006.01); B32B 7/00 (2019.01); B32B 21/00 (2006.01); B32B 21/02 (2006.01); B32B 23/00 (2006.01); B32B 23/14 (2006.01); C09J 101/28 (2006.01); C08G 73/02 (2006.01); C09J 179/02 (2006.01); C08L 1/28 (2006.01);
U.S. Cl.
CPC ...
B32B 21/042 (2013.01); B32B 7/00 (2013.01); B32B 7/12 (2013.01); B32B 21/00 (2013.01); B32B 21/02 (2013.01); B32B 21/04 (2013.01); B32B 23/00 (2013.01); B32B 23/04 (2013.01); B32B 23/044 (2013.01); B32B 23/14 (2013.01); C08G 73/0286 (2013.01); C08G 73/0293 (2013.01); C08L 1/286 (2013.01); C09J 101/286 (2013.01); C09J 179/02 (2013.01); Y10T 428/31515 (2015.04);
Abstract
A wood adhesive, a method for adhering wood materials using the same, and a composite wood structure using the same are disclosed. The wood adhesive comprises a first agent and a second agent, wherein the first agent comprises sodium carboxymethyl cellulose having a molecular weight from about 15,000 to about 500,000 and a degree of substitution from about 0.4 to about 2, and the second agent comprises polymeric quaternary amine.