Carl-Erik Sundman

Title: The Innovations of Carl-Erik Sundman

Introduction

Carl-Erik Sundman is a notable inventor based in Nacka, Sweden. He has made significant contributions to the field of surface treatment and wood protection through his innovative patents. With a total of 2 patents, Sundman's work reflects a commitment to enhancing the properties of biological materials.

Latest Patents

Sundman's latest patents include a method of treating the surface of fiberboard with hydrogen peroxide. This invention involves a process that treats boards made from biological fibrous material by contacting their surfaces with an aqueous solution containing hydrogen peroxide. Additionally, he has developed a method for treating wood using branched-chain aliphatic carboxylic acids. These acids, which contain 6 to 20 carbon atoms, are effective in protecting wood and cellulose-based materials from sapstain and mold fungi. The preferred acid for this treatment is 2-ethyl hexanoic acid, which can be applied through various methods such as dipping, coating, or brushing.

Career Highlights

Throughout his career, Sundman has worked with prominent companies such as Akzo Nobel N.V. and Kenogard AB. His experience in these organizations has contributed to his expertise in the field of material treatment and protection.

Collaborations

Sundman has collaborated with notable individuals in his field, including Pia Hellström and Pär Nilsson. These partnerships have likely enriched his work and expanded the impact of his inventions.

Conclusion

Carl-Erik Sundman's contributions to the field of surface treatment and wood protection demonstrate his innovative spirit and dedication to improving material properties. His patents reflect a deep understanding of biological materials and their applications.