Frank D Loel

Title: Frank D. Loel: Innovator in Photosensitive Materials

Introduction

Frank D. Loel is a notable inventor based in Chillicothe, OH (US). He has made significant contributions to the field of imaging materials, particularly through his innovative work with photosensitive microcapsules. His expertise has led to the development of technologies that enhance the capabilities of imaging processes.

Latest Patents

Frank D. Loel holds a patent for a unique imaging material that employs photosensitive microcapsules. This invention allows for the formation of two or more image colors by utilizing an intensity or time-modulated radiation source, such as a laser. The imaging material consists of a support that features at least two sets of photosensitive microcapsules on its surface. One set is composed of high-speed microcapsules that are more sensitive to a specific actinic radiation, while the second set contains lower-speed microcapsules. The microcapsules include a photosensitive composition that changes viscosity upon exposure to actinic radiation. This innovative imaging material is capable of producing images in multiple colors through a process that involves image-wise exposure to varying amounts of actinic radiation, followed by the application of a uniform rupturing force.

Career Highlights

Frank D. Loel is associated with The Mead Corporation, where he has contributed to advancements in imaging technologies. His work has been instrumental in developing materials that improve the efficiency and quality of image production. With a patent portfolio that includes 1 patent, he has established himself as a key figure in his field.

Collaborations

Throughout his career, Frank has collaborated with talented individuals such as Chuan Lee and Paul C. Adair. These partnerships have fostered innovation and have played a crucial role in the development of new technologies in imaging materials.

Conclusion

Frank D. Loel's contributions to the field of photosensitive materials have paved the way for advancements in imaging technology. His innovative patent and collaborations highlight his commitment to enhancing the capabilities of imaging processes.