Rainer Steinbeck

Title: Rainer Steinbeck: Innovator in Electrophotographic Printing

Introduction

Rainer Steinbeck is a notable inventor based in Osnabrück, Germany. He has made significant contributions to the field of electrophotographic printing, holding a total of three patents. His innovative work focuses on improving recording materials used in various printing methods.

Latest Patents

One of Steinbeck's latest patents is for a recording material designed for electrophotographic printing methods. This material consists of a base paper coated on both sides with synthetic resin, featuring a toner-receiving layer that contains a water-soluble or water-dispersible binder. This binder is preferably an ethylene-acrylate polymer or copolymer, along with a finely particulate inorganic pigment and an antistatic component. The result is a recording material that allows for the production of images using both liquid and dry toners, achieving an appearance and texture similar to silver halide photographs.

Another significant patent by Steinbeck involves an inkjet recording material with a perforated backside resin layer. This recording material is made from machine-finished paper coated with synthetic resin on at least one side, along with a porous image recording layer. The unique feature of this material is that the rear-side synthetic resin layer is perforated, allowing for a specific penetration depth that enhances the printing process.

Career Highlights

Throughout his career, Rainer Steinbeck has worked with prominent companies in the printing industry, including Schoeller Technocell GmbH & Co. KG and Felix Schoeller Jr. Foto-und Spezialpapiere GmbH & Co. KG. His experience in these organizations has contributed to his expertise and innovative capabilities in developing advanced recording materials.

Collaborations

Steinbeck has collaborated with several professionals in his field, including colleagues Andreas Overberg and Detlef Wacker. These collaborations have likely played a role in the development of his patents and innovations.

Conclusion

Rainer Steinbeck is a distinguished inventor whose work in electrophotographic printing has led to significant advancements in recording materials. His patents reflect a commitment to innovation and quality in the printing industry.