David S Reid

Title: The Innovative Contributions of David S Reid

Introduction

David S Reid is a notable inventor based in Kilwinning, GB. He has made significant contributions to the field of explosive compositions, holding a total of 2 patents. His work focuses on developing innovative solutions that enhance the safety and effectiveness of explosive materials.

Latest Patents

One of Reid's latest patents is for a solid explosive composition. This invention provides a solid explosive composition comprising a low-water content melt-in-fuel emulsion when prepared at elevated temperature, which solidifies upon cooling. The emulsion consists of a continuous phase containing water-immiscible fuel and emulsifier, along with a discontinuous phase containing oxidizer salt. A particulate material effective as a nucleating agent is incorporated in the composition to reduce supercooling of the discontinuous phase and to accelerate crystallization of the oxidizer salt. The particulate nucleating agent is preferably colloidal solid particles, such as silica or an insoluble salt of aluminum, calcium, or barium. The presence of the nucleating agent enhances the proportion of discrete droplets that remain encapsulated in the solidified composition, enabling solid products to be obtained from relatively low melting oxidizer salts.

Another significant patent by Reid is an emulsion explosive composition. This composition comprises an oxygen-supplying salt component as a discontinuous phase, an organic medium forming a continuous phase, and a stabilizer that includes a polycyclic hydrocarbon. Suitable stabilizers include sterols, such as cholesterol. The compositions may also include a conventional emulsifier and exhibit small diameter cap-sensitivity and improved storage characteristics.

Career Highlights

David S Reid has worked with Imperial Chemical Industries Limited, where he has been able to apply his innovative ideas in the field of explosive materials. His contributions have been instrumental in advancing the technology and safety of explosive compositions.

Collaborations

Reid has collaborated with notable coworkers, including John Cooper and Colin A Mumme-Young. Their combined expertise has contributed to the successful development of innovative explosive compositions.

Conclusion

David S Reid's work in the field of explosive compositions showcases his innovative spirit and dedication to safety and effectiveness. His patents reflect a commitment to advancing technology in this critical area.