Alan Smith

Title: Innovations by Alan Smith in Cellulosic Material Treatment

Introduction

Alan Smith is an accomplished inventor based in Tarvin, GB. He has made significant contributions to the field of material treatment, particularly focusing on cellulosic materials. His innovative approach has led to the development of a unique composition that enhances the properties of paper and textiles.

Latest Patents

Alan Smith holds a patent for the "Treatment of cellulosic materials." This invention provides compositions specifically designed for sizing paper or waterproofing textiles using a reactive agent. The reactive agent is a cyclic imide that is substituted by an aliphatic hydrophobic group and N-substituted by an electron-withdrawing group. The preferred composition includes a non-aromatic cyclic imide N-substituted by a long chain acyl group, such as N-stearoyl-4-cyclohexene-1,2-dicarboximide. Aqueous emulsions of these imides can effectively size aqueous paper pulp, even under mildly alkaline conditions.

Career Highlights

Alan Smith is associated with Laporte Industries Limited, where he has been instrumental in advancing research and development in material treatments. His work has not only contributed to the company's portfolio but has also set new standards in the industry.

Collaborations

Alan has collaborated with various professionals in his field, including his coworker Keith John Pickard. Their combined expertise has fostered innovation and enhanced the quality of their projects.

Conclusion

Alan Smith's contributions to the treatment of cellulosic materials exemplify the impact of innovative thinking in material science. His patent reflects a significant advancement in the industry, showcasing the potential for improved applications in paper and textile manufacturing.