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:
Feb. 25, 2025
Filed:
Mar. 10, 2021
Meld Manufacturing Corporation, Christiansburg, VA (US);
Anita T Broach, Christiansburg, VA (US);
Chase Cox, Radford, VA (US);
Nanci Hardwick, Blacksburg, VA (US);
MELD MANUFACTURING CORPORATION, Christiansburg, VA (US);
Abstract
Solid-state additive manufacturing methods for compounding conductive plastic compositions, fabrication of conductive plastic parts and conductive coatings, and plastic recycling are disclosed. Electrically conductive or thermally conductive plastic compositions are compounded and subsequently printed with the solid-state additive manufacturing system. The solid-state fabricated compositions, parts and coatings can also be manufactured to be both thermally and electrically conductive. Solid-state plastic waste recycling methods are also disclosed where various plastic waste materials and shapes are solid-state processed. The plastic waste can be mixed with virgin plastic material or mixed with other types of materials such as metals, ceramics or their combination. The waste plastic feedstock is reinforced with different types of reinforcing particles or fibers, or various additives are added for improving properties of the final deposits.