Marvin D Camp, Jr

Title: Marvin D Camp, Jr: Innovator in Polycondensation Processes

Introduction

Marvin D Camp, Jr. is a notable inventor based in Mississauga, Canada. He has made significant contributions to the field of chemical engineering, particularly in the development of new processes for polycondensation.

Latest Patents

Marvin D Camp, Jr. holds a patent for "Polycondensates of sulfonated coal tar fractions." This innovative process simplifies the polycondensation of a sulfonated coal tar fraction. The method involves sulfonating a coal tar fraction with an excess of 20-30% mole of sulfuric acid, significantly less than the 105% used in prior art. The process is conducted for 4-8 hours at a temperature of 160°C under reflux. The resulting product is diluted with water to make it fluid at approximately 80°C. A molar ratio of formaldehyde is then gradually added at around 85°C, followed by heating for 1 to 4 hours at 100°C to 106°C, and further raised to 106°C-120°C for 2 to 4 hours. The entire polycondensation process, including neutralization, is completed within 16 hours from the time the formaldehyde is added. This method produces new polycondensates with improved properties.

Career Highlights

Marvin D Camp, Jr. is associated with Domtar Inc., a company known for its commitment to innovation in the field of materials and chemicals. His work has contributed to advancements in the production of polycondensates, enhancing their properties and applications.

Collaborations

Marvin has collaborated with Samuel Cukier, furthering research and development in their field.

Conclusion

Marvin D Camp, Jr. is a distinguished inventor whose work in polycondensation processes has led to significant advancements in chemical engineering. His innovative approach continues to influence the industry positively.