Company Filing History:
Years Active: 2022
Title: Erwin Lucic: Innovator in Leucoindigo Solutions
Introduction
Erwin Lucic is a notable inventor based in Singapore, recognized for his contributions to the field of chemical solutions. He holds two patents that focus on the development of leucoindigo salt solutions, which have significant applications in various industries.
Latest Patents
Lucic's latest patents include "Purified concentrated aqueous leucoindigo salt solutions" and "Leucoindigo salt solution with very low content of aniline and method of making same." The first patent describes an aqueous leucoindigo solution that comprises an aromatic amine, specifically aniline or a combination of aniline and N-methylaniline. This solution maintains a concentration of the aromatic amine below 200 ppm and features a mixed sodium and potassium salt with a molar ratio of sodium to potassium ranging from above 3:1 to 10:1. The concentration of the salt is between 25% to 45% by weight based on the total weight of the solution. The second patent focuses on a stable aqueous leucoindigo solution with an aromatic amine concentration below 40 ppm, measured according to ISO 14362-1:2017(E). This solution can have a leucoindigo salt concentration ranging from 10% to 45% or from 45% to 65% by weight, depending on the temperature stability requirements.
Career Highlights
Erwin Lucic is currently employed at Archroma IP GmbH, where he continues to innovate in the field of chemical solutions. His work has contributed to advancements in the stability and composition of leucoindigo solutions, which are essential for various applications.
Collaborations
Lucic collaborates with notable colleagues, including Jorg Hubner and David Hyett, who contribute to the innovative environment at Archroma IP GmbH. Their combined expertise fosters a culture of creativity and advancement in chemical solutions.
Conclusion
Erwin Lucic's work in developing leucoindigo solutions showcases his commitment to innovation in the chemical industry. His patents reflect a deep understanding of chemical properties and their applications, making him a significant figure in his field.