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:
Mar. 14, 2023
Filed:
Jun. 01, 2018
Applicant:
Shandong Daye Co., Ltd., Shandong, CN;
Inventor:
Wenjun Li, Shandong, CN;
Assignee:
SHANDONG DAYE CO., LTD., Shandong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 15/30 (2006.01); C09K 15/02 (2006.01); C09K 15/18 (2006.01); C09K 15/20 (2006.01); C23F 11/02 (2006.01);
U.S. Cl.
CPC ...
C09K 15/30 (2013.01); C09K 15/02 (2013.01); C09K 15/18 (2013.01); C09K 15/20 (2013.01); C23F 11/02 (2013.01);
Abstract
A gas phase rust-resisting material for various metals includes, calculated in parts by weight, following components of: 78.5 to 95.5 parts of benzotriazole, 78.5 to 95.5 parts of dicycloethylamine nitrite, 500 to 800 parts of octadecylamine, 9000 to 11000 parts of ethanol, 33.5 to 38.5 parts of a reinforcing agent and 23.5 to 25.5 parts of a rust-resistant microcapsule. Further disclosed is a method for preparing the gas phase rust-resisting material which is suitable for various metals.