Company Filing History:
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1 out of 832,812 Years Active: 2006-2020
Title: Xujun Hua: Innovator in Cellulose Filament Technology
Introduction
Xujun Hua, an inventive force based in Kirkland, CA, has made significant contributions to the field of cellulose technology with a total of seven patents to his name. His innovations focus primarily on methods that enhance the efficiency of producing cellulose filaments, offering solutions that reduce energy consumption and improve material properties for various applications.
Latest Patents
One of Xujun Hua's notable patents is titled "Method for Producing Cellulose Filaments with Less Refining Energy." This innovative method enables the creation of cellulose filaments from wood or other plant fibers while utilizing lower energy consumption. The process involves multi-stage, high-consistency refining, which significantly minimizes the specific refining energy required—ideally ranging from 2,000 to 18,000 kWh/t. The cellulose filaments produced through this method serve as excellent reinforcement additives in paper, tissue, paperboard, and plastic composites, and can enhance the properties of food products, coatings, and drilling muds. Another significant patent, "Dry Mixed Re-dispersible Cellulose Filament/Carrier Product and the Method of Making the Same," pertains to the production of a dry mixed product combining cellulose filaments with a carrier fiber. This innovation ensures that the cellulose filaments maintain their dispersibility in water, thus improving reinforcement capabilities across various materials.
Career Highlights
Xujun Hua has built a remarkable career in the cellulose industry. He has worked with esteemed organizations such as FPInnovations and the Pulp and Paper Research Institute of Canada, contributing to advancements in cellulose filament technology. His work has been pivotal in developing processes that enhance the sustainability and efficiency of cellulose production.
Collaborations
Throughout his career, Xujun has collaborated with respected colleagues, including Makhlouf Laleg and Gilles Marcel Dorris. These partnerships have fostered a collaborative environment that has led to significant breakthroughs in cellulose technology.
Conclusion
Xujun Hua exemplifies innovation through his patents and work in the cellulose industry. His dedication to improving production methods while reducing energy consumption positions him as a valuable contributor to sustainable material development. His ongoing research and collaborative efforts hold promise for future advancements in cellulose filament technology.