G Robert Hartranft

Title: G Robert Hartranft: Innovator in Thermal Foam Insulation

Introduction

G Robert Hartranft is a notable inventor based in Lancaster, PA (US). He has made significant contributions to the field of thermal insulation, particularly through his innovative work with gelatin foam.

Latest Patents

Hartranft holds a patent for a unique thermal foam insulation. This thermal insulation is prepared using gelatin foam, which includes various embodiments. One embodiment features gelatin foam with an anti-wicking agent, specifically an aromatic compound that has ring substituents including an --NH.sub.2 moiety and/or a hydroxyl moiety, along with at least two sulfonate moieties. Another embodiment combines the gelatin foam with phyllosilicate mineral lamellae to control voids and deter shrinkage. Additionally, he describes crosslinked gelatin foam that has been treated with a melamine/formaldehyde condensation product, a polyfunctional aziridine, and/or an epichlorohydrin/polyamide condensation product.

Career Highlights

Hartranft is associated with Armstrong World Industries, Inc., where he has applied his expertise in developing innovative insulation solutions. His work has contributed to advancements in energy efficiency and building materials.

Collaborations

He has collaborated with notable coworkers, including Ronald S Lenox and Dean L Putt, who have also contributed to the field of thermal insulation.

Conclusion

G Robert Hartranft's innovative work in thermal foam insulation showcases his commitment to advancing building materials technology. His contributions have the potential to enhance energy efficiency in various applications.