Kenneth J Cleereman

Title: Kenneth J. Cleereman: A Pioneer in Thermoplastic Forming Innovations

Introduction

Kenneth J. Cleereman, an accomplished inventor based in Midland, MI, has made significant strides in the field of thermoplastic forming technologies. With a remarkable portfolio consisting of 8 patents, Cleereman’s innovations have paved the way for more efficient and environmentally friendly manufacturing processes in the plastics industry.

Latest Patents

Cleereman's latest patents demonstrate his commitment to advancing thermoplastic processing techniques. His notable inventions include:

1. **Method of forming blanks for the solid-phase forming of thermoplastic** - This innovative process allows for the fabrication of thermoplastic articles directly from resinous powder without generating waste. The technique involves several steps: briquetting the resinous powder, sintering the briquette, and then repressing and shaping it into a preform or blank suitable for thermoforming. This method is particularly beneficial for manufacturing large parts from thermoplastic materials.

2. **Scrapless forming of plastic articles** - In this process, Cleereman presents a method that utilizes a scrap-free, substantially solid-phase technique to create economical plastic articles from resinous powders. By compressing the resinous powders into briquettes and heating them to just below their melting point, these briquettes can be forged into preforms, which may then be thermoformed into various shapes. This process offers versatility, allowing for the production of diverse polymers and blended structures while minimizing waste.

Career Highlights

Cleereman's work is primarily associated with The Dow Chemical Company, a renowned leader in the chemical industry. His innovative contributions have not only enhanced the company’s capabilities but have also left a lasting impact on the plastics manufacturing sector.

Collaborations

Throughout his career, Kenneth has collaborated with esteemed colleagues such as Walter J. Schrenk and Ralph E. Ayres. Together, they have synergized their expertise, contributing to the development of groundbreaking solutions in thermoplastic processing.

Conclusion

Kenneth J. Cleereman continues to be a vital figure in the realm of plastic manufacturing innovations. His patents and processes represent a significant advancement towards more sustainable production methods, reinforcing his status as a leading inventor in the industry. As manufacturers strive for efficiency and sustainability, Cleereman's contributions will undoubtedly play a pivotal role in shaping the future of thermoplastic technologies.