Location History:
- New York, NY (US) (1994 - 2001)
- Schnecksville, PA (US) (1995 - 2001)
Company Filing History:
4 out of 52 
2 out of 832,891 Years Active: 1994-2001
Title: Innovations by Kenneth James Wise in Calcium Carbonate Technologies
Introduction
Kenneth James Wise is a noted inventor based in Schnecksville, PA, who has contributed significantly to the field of materials science through his innovative work on calcium carbonate particles. With a total of six patents to his name, Wise has focused on developing novel applications and processes for calcium carbonate that enhance its usability in various industries.
Latest Patents
Wise's recent innovations revolve around two groundbreaking patents. The first patent involves the creation of precipitated calcium carbonate particles from basic calcium carbonate. This process allows for the generation of novel particles with varying sizes and shapes by introducing gaseous carbon dioxide to an aqueous slurry of basic calcium carbonate in a controlled reaction environment. The preferred outcomes of this invention include prismatic particles with an average diameter of 1.5 to 6.5 microns, larger irregularly shaped particles measuring between 15 and 25 microns, and multi-faceted spheroidal particles ranging from 5 to 15 microns. The reaction environment is meticulously controlled, with temperatures maintained between 0°C and 60°C, and the inclusion of a surface-active polyphosphate additive in specific concentrations.
The second patent outlines a process for preparing discrete particles of calcium carbonate. This innovation utilizes an aqueous calcium carbonate slurry combined with carbohydrates, which is carbonated while carefully controlling the temperature of carbonation. The result is discrete calcium carbonate particles that are particularly beneficial for use in paints, plastics, paper coating, and filling. Due to their high purity levels, these calcium carbonate particles can also find applications in cosmetics, pharmaceuticals, and food products.
Career Highlights
Throughout his career, Kenneth James Wise has been associated with Minerals Technologies Inc., among other companies, where he has been able to apply his innovative concepts and technical expertise. His work represents a significant contribution to the advancement of material sciences and offers practical solutions to various industrial challenges.
Collaborations
Wise has had the opportunity to work alongside esteemed colleagues, including Donald Richard Deutsch and Sherman D. Cox. These collaborations have enriched his innovative processes and have played a crucial role in the development of his patented technologies.
Conclusion
Kenneth James Wise stands out for his pioneering work in the field of calcium carbonate technologies. His innovative patents not only demonstrate his expertise as an inventor but also highlight the practicality and relevance of his work across multiple industries. As he continues to push the boundaries of what is possible with calcium carbonate, his contributions serve as an inspiration for future innovations in material sciences.