Company Filing History:
Years Active: 2016-2017
Title: **Laura E Harris: Innovator in Titanium Dioxide Pigment Technology**
Introduction
Laura E Harris is a notable inventor based in Minneapolis, MN, whose contributions to the field of pigment technology are significant. With a total of two patents, she has pioneered advancements that enhance the performance of titanium dioxide in various applications. Her innovative work is instrumental in improving the quality and stability of paint products.
Latest Patents
Laura Harris's latest patents focus on formulations for titanium dioxide pigment grind dispersions. One of her inventions outlines a method that includes non-adsorbed titanium dioxide particles in an aqueous emulsion. This innovative dispersion integrates a specific combination of water-insoluble film-forming polymer particles, controlling adsorption and enhancing the opacity of coating compositions. The formulations maintain a titanium dioxide pigment volume concentration of approximately 25 to 50, ensuring superior performance while utilizing reduced amounts of titanium dioxide.
Her other patent describes a similar pigment grind dispersion, emphasizing the creation of titanium dioxide pigment-polymer composite particles. This invention allows for improved opacity and storage stability in coating compositions, again with a maintained pigment volume concentration. Both patents contribute to making formulations more efficient and environmentally friendly.
Career Highlights
Laura Harris is associated with Valspar Sourcing, Inc., a company renowned for its innovative coatings and paints. At Valspar, she leverages her expertise in pigment technology to develop products that meet high-performance standards and sustainability criteria. Her work showcases the potential of advanced materials in transforming everyday products.
Collaborations
In her journey, Laura collaborates with industry experts like Karl A Booth and Stephen M Korenkiewicz. These partnerships allow for a robust exchange of ideas and innovations, leading to enhanced outcomes in their respective projects. Their collective expertise contributes to the cutting-edge advancements in the coatings industry.
Conclusion
Laura E Harris exemplifies the innovative spirit within the realm of pigment technology. Through her patents, she has significantly influenced the formulation and application of titanium dioxide, providing a pathway for more efficient and effective paint products. Her dedication and collaborative efforts continue to propel advancements in the industry, marking her as a key inventor in the field.