Hendrik Meijer

Title: Hendrik Meijer: Innovator in Polyurethane Technology

Introduction

Hendrik Meijer is a notable inventor based in Hazerswoude-Dorp, Netherlands. He has made significant contributions to the field of polyurethane technology, holding a total of 2 patents. His work focuses on developing innovative materials that enhance the performance and application of dispersant resins.

Latest Patents

Hendrik Meijer's latest patents include a polyurethane dispersant resin and a solid pigment preparation. The polyurethane dispersant resin features a polyurethane backbone with pendant hydrophilic polyalkylene oxide-based side groups. These side groups are covalently linked to the backbone, with a polyalkylene oxide content of at least 45% by weight. Additionally, this resin incorporates pendant hydrophobic side groups, also linked via covalent bonds. The pigment preparation patent describes a solid formulation containing at least 35% by weight of pigments and a maximum of 65% by weight of a dispersant resin. This dispersant resin has a polyester backbone with at least one hydrophilic polyalkylene oxide monoalkylether group, comprising 30 to 80% by weight of alkylene oxide units and a molecular weight ranging from 1,000 to 150,000.

Career Highlights

Hendrik Meijer is associated with Akzo Nobel Coatings International B.V., a leading company in the coatings industry. His work at Akzo Nobel has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in coating technologies.

Collaborations

Throughout his career, Hendrik has collaborated with notable colleagues, including Rienk Hettema and Roelof Buter. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.

Conclusion

Hendrik Meijer is a distinguished inventor whose work in polyurethane technology has led to significant advancements in the field. His patents reflect a commitment to innovation and excellence in material science.