Norman L Edelberg

Title: Innovations by Norman L Edelberg

Introduction

Norman L Edelberg is a notable inventor based in Vernon Hills, IL (US). He has made significant contributions to the field of hair treatment with a total of 3 patents. His work focuses on improving the methods and products used in the permanent waving of hair.

Latest Patents

One of his latest patents is a neutralizer for permanently waving hair. This invention contains water, an oxidant, and about 0.05 to about 5 weight percent of a hydrolyzed animal protein derivative with quaternary nitrogen groups. The pH value of this neutralizer ranges from about 2 to 11. The hydrolyzed animal protein derivative has an isoionic point of at least 9.0 and a viscosity at 10 weight percent solids in water at 25 degrees Celsius of about 5 to about 40 centipoises. Another significant patent is a permanent wave system using ammonium bisulfite prewrap. This invention improves the method of treating hair by wetting the hair with an aqueous solution of a prewrap agent before applying a mercaptan-containing solution. The prewrap agents are present at about 0.1 to about 1.0 Molar, with a pH of about 6.5 to about 7.5.

Career Highlights

Norman L Edelberg has worked with Helene Curtis Industries, Inc., where he has been able to apply his innovative ideas in the hair care industry. His contributions have helped enhance the effectiveness of hair treatment products.

Collaborations

Some of his notable coworkers include Chester A Davis and Julius F Kaplan. Their collaboration has likely contributed to the development of effective hair treatment solutions.

Conclusion

Norman L Edelberg's innovations in hair treatment demonstrate his expertise and commitment to improving the industry. His patents reflect a deep understanding of the chemistry involved in hair care, making him a valuable contributor to the field.