Anne Vera Macedo

Title: Inventor Spotlight: Anne Vera Macedo

Introduction

Anne Vera Macedo, a prominent inventor based in Brussels, Belgium, has made significant contributions to the field of material science with her innovative inventions. With a total of eight patents to her name, she has focused on developing advanced protective films and adhesive components that enhance various industrial applications.

Latest Patents

Among her latest inventions is a transformative temporary surface protection film. This film features at least one base layer and a surface layer designed for removable adhesion to substrates. The unique composition includes over 40 wt % of an elastomeric propylene-based polymer that demonstrates a heat of fusion derived from isotactic propylene-type crystallinity of less than 40 J/g, as determined by Differential Scanning Calorimetry (DSC). Additionally, this film may incorporate an ethylene-based polymer, such as an ethylene-alpha-olefin copolymer or an ethylene-vinyl ester copolymer, optimizing its adhesive properties and ensuring good initial tack.

Another notable patent pertains to adhesive components and manufacturing processes. This invention discloses resins and oligomer materials that have been grafted with unsaturated acids or anhydrides, particularly maleic anhydride. These grafted materials are crucial in formulating hot melt adhesives, showcasing her versatility in chemical engineering.

Career Highlights

Anne Macedo has had an illustrious career, having worked with industry giants like ExxonMobil Chemical Patents Inc. and Exxon Chemical Patents, Inc. Her experience at these organizations has greatly influenced her inventive journey, equipping her with unique insights into material technology.

Collaborations

Throughout her career, Anne has collaborated with other prominent inventors, including Jerry Lee Haluska and Kenneth Lewtas. These partnerships have paved the way for innovative ideas and solutions in adhesive and protective film technology.

Conclusion

With eight patents under her belt and a strong background in material science, Anne Vera Macedo continues to push the boundaries of innovation. Her work not only represents advancements in the adhesive and protective film industries but also showcases her commitment to developing practical solutions for real-world applications. As she continues her inventive journey, the impact of her contributions will undoubtedly resonate throughout the industry.