Improve Invisible Ink Production by the Europium Complexes

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Eshraghi Mohammadamin; Tavana Mohammad Mahdi; Eshraghi Mohammad Hassan

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Applied Chemical Research Year:2019 | Volume:13 | Issue:1 Page(s): 97-105

Download Full-Text

View:

254

Download:

162

Cites:

Information Journal Paper

Title

Improve Invisible Ink Production by the Europium Complexes

Author(s)

Eshraghi Mohammadamin | Tavana Mohammad Mahdi | Eshraghi Mohammad Hassan | Issue Writer Certificate

Keywords

Evaporation Rate

Invisible Inks

Butyl Acetate

Abstract

The Invisible Inks have many applications, including the use of banknote printing, code load, security documents and much of its application in the exchange of security information. Photoluminescence properties of lanthanide compounds that attracted the attention of many scholars in recent decades are one of the important factors in drying and fluidity of the ink. The solvent Evaporation Rate has a special importance in the formulation of resin systems. The solvent Evaporation Rate is often expressed in compare with a standard solvent Evaporation Rate, such as normal butylated acetate or ethyl ether. The mixing of some solvents may be used due to the formation of an azeotrope and the more rate of evaporation. In the formulation of the inks, the use of the weight ratio compared with the volume relationship has this advantage, which requires less mathematical calculations and operations, especially that this score is useful during the early stages of formulation. In this research, from 160 materials that were used, 11 items played a fundamental role, which were selected based on their formulation planned. The purpose of this research was to produce invisible ink. For this purpose, the relevant complexes were prepared, designed and the composition of the percentage of invisible ink was optimized. Eventually, obtainedresults were evaluated.

Multimedia

No record.

Cites

No record.

References

No record.

Cite

APA: Copy

Eshraghi, Mohammadamin, Tavana, Mohammad Mahdi, & Eshraghi, Mohammad Hassan. (2019). Improve Invisible Ink Production by the Europium Complexes. JOURNAL OF APPLIED CHEMICAL RESEARCH (JACR), 13(1), 97-105. SID. https://sid.ir/paper/323121/en

Vancouver: Copy

Eshraghi Mohammadamin, Tavana Mohammad Mahdi, Eshraghi Mohammad Hassan. Improve Invisible Ink Production by the Europium Complexes. JOURNAL OF APPLIED CHEMICAL RESEARCH (JACR)[Internet]. 2019;13(1):97-105. Available from: https://sid.ir/paper/323121/en

IEEE: Copy

Mohammadamin Eshraghi, Mohammad Mahdi Tavana, and Mohammad Hassan Eshraghi, “Improve Invisible Ink Production by the Europium Complexes,” JOURNAL OF APPLIED CHEMICAL RESEARCH (JACR), vol. 13, no. 1, pp. 97–105, 2019, [Online]. Available: https://sid.ir/paper/323121/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops