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:
May. 04, 2021
Filed:
May. 29, 2020
Shaanxi University of Technology, Shaanxi, CN;
Feng Xu, Shaanxi, CN;
Yan Liu, Shaanxi, CN;
Jipeng Zheng, Shaanxi, CN;
Lei Fu, Shaanxi, CN;
Benjun Yu, Shaanxi, CN;
SHAANXI UNIVERSITY OF TECHNOLOGY, Hanzhong, CN;
Abstract
Disclosed is a polishing fluid for improving surfaces formed by fused deposition molding with ABS, consisting of 30%-40% by weight of polymethyl methacrylate and 60%-70% by weight of a mixture. This application further discloses a method of preparing the polishing fluid by mixing under heating. The polishing fluid provided herein can quickly form a film on surfaces of the workpiece to be processed and fill depressions of the surfaces of the workpiece while dissolving the protrusions on the surfaces to render the surfaces smooth and even.