David D Kragten is a notable inventor based in Burnsville, NC (US), recognized for his significant contributions to the field of roofing materials. With a total of nine patents to his name, Kragten has made strides in developing innovative solutions that enhance the quality and sustainability of roofing products.

Latest Patents

Among his latest patents, Kragten has developed technologies related to reclaimed roofing granules. One of his inventions focuses on roofing materials that comprise reclaimed roofing granules, which include a roofing shingle waste core. This core consists of a base particle and an asphalt residue that covers at least a portion of the core. Additionally, the roofing granule features a colored coating that enhances its aesthetic appeal. Another significant patent involves coated roofing granules, which are prepared using an aqueous coating that includes water, a silicon-containing oligomer or polymer, and an acrylic resin. This innovation results in coated roofing granules that exhibit reduced staining compared to traditional roofing granules treated with petroleum oil.

Career Highlights

Throughout his career, Kragten has worked with reputable companies such as Unimin Corporation and Specialty Granules Investments LLC. His experience in these organizations has contributed to his expertise in the development of roofing materials and granules.

Collaborations

Kragten has collaborated with several professionals in his field, including Daniel E Rardon and Christy Karr. These partnerships have likely fostered innovation and the exchange of ideas, further enhancing the quality of his inventions.

Conclusion

David D Kragten's work in the field of roofing materials showcases his commitment to innovation and sustainability. His patents reflect a deep understanding of material science and a dedication to improving roofing solutions.

This text is generated by artificial intelligence and may not be accurate.