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:
Jul. 19, 2022
Filed:
Dec. 20, 2019
Pei Zhou, Yueyang, CN;
Pei Zhou, Yueyang, CN;
Other;
Abstract
The present disclosure provides an ink composition and a method for preparing an ink composition. The ink composition includes following compositions in parts by weight salt solution in an amount ranging from 500-1000 parts; iron filings in an amount ranging from 20-30 parts; hydrogen chloride in an amount ranging from 2-5 parts; deionized water in an amount ranging from 40-50 parts; monoglyceride stearate in an amount ranging from 1-2 parts; monolauryl phosphate and polydimethylsiloxane in an amount ranging from 5-10 parts; methacrylate in an amount ranging from 5-10 parts; thermoplastic acrylic resin in an amount ranging from 5-10 parts; sodium dioctyl succinate sulfonate in an amount ranging from 2-5 parts; sodium dodecyl benzene sulfonate in an amount ranging from 2-5 parts; polyoxyethylene octyl phenol ether in an amount ranging from 3-8 parts; and isobutyl p-hydroxybenzoate in an amount ranging from 0.5-1 parts.