Application and development potential of nanocellulose in the fields of medical and biotechnology: Substantive case analysis Introduction With the rapid development of biotechnology, the demand for new materials is growing. Nanocellulose has shown wide application potential in the fields of medical and biotechnology with its unique physical and chemical properties and good biocompatibility. This article will discuss in detail the specific application of nanocellulose in this field and future development directions. 1. Drug carrier and controlled release system nanocellulose have high specific surface area, good adsorption and chemical modification capabilities, and can be used as high-quality drug carriers. Through surface functionalization treatment, it can achieve directed transportation and sustained release of drugs, significantly improving the efficacy and reducing side effects. For example, in anticancer drug carriers, nanocellulose can improve the accumulation efficiency of drugs in tumor tissues, thereby enhancing therapeutic effects. Case: Nanocellulose carriers are used for cancer treatment of nanocellulose as drug carriers

Revolutionary Application of Nanocellulose in the Aerospace Field Introduction With the rapid development of aerospace technology, the lightweight, high strength and sustainability of materials have become key technical requirements. Nanocellulose, as a green and high-performance material, has shown great application potential in the aerospace field with its excellent mechanical properties, low density and environmentally friendly characteristics. 1. The characteristics of nanocellulose are in line with the aerospace needs. Nanocellulose has the following characteristics and is highly consistent with the aerospace needs: • High strength and low density: The specific strength of nanocellulose is higher than that of many traditional materials, which can significantly reduce the weight of the spacecraft. . • Thermal stability and flame retardant: Modified nanocellulose has good thermal stability and flame retardant properties, meeting the demanding requirements of the aerospace environment. • Green environmental protection and sustainability: Nanocellulose derived from natural biomass is in line with the concept of sustainable development and is suitable for the needs of future green aerospace materials.

Application and scientific development of nanocellulose in the field of papermaking and technology. As a high-performance and sustainable nanomaterial, nanocellulose has attracted widespread attention and in-depth in the field of papermaking due to its excellent mechanical properties, biocompatibility and environmental protection characteristics. Research. This paper systematically discusses the preparation technology, technical parameters, application cases and future development directions of nanocellulose. 1. Nanocellulose preparation technology The preparation technology of nanocellulose is the key to determining its performance. It currently mainly includes the following methods: 1. Mechanical dissociation method uses high-pressure homogenizer or ultrasonic equipment to degrade plant cellulose into nano-scale fibers. , the product size is uniform, suitable for industrial-scale applications. References: Moon, RJ, et al. (2011). Chemical Society Reviews, 40(7), 3941-3994. 2. TEMPO Oxygen

Nanocellulose: The Green Revolution of Future Materials 1. What is Nanocellulose? Nanocellulose (NC) is a material obtained by nano-treating treatment of natural plant cellulose. It has excellent mechanical properties, transparency, light weight and biodegradability, and is widely used in various fields, such as materials, environmental protection, biomedical and packaging. The types of nanocellulose Nanocellulose can be divided into three types: 1. Cellulose nanocrystals (CNC): This is a highly crystalline nanostructure, usually extracted by acid hydrolysis. Its main characteristics are high strength, high rigidity, but poor transparency. 2. Cellulose nanofibers (CNF): CNF is a nanomaterial prepared by mechanical or chemical decomposition of natural cellulose. It has a large size, fibrous shape, and has a low crystallinity. 3. Cellulose nanofilm: This film is made from

Nanjing Tianlu Nano Technology Co., Ltd., established in 2024, is located in Nanjing City, Jiangsu Province. It is an enterprise mainly engaged in science and technology promotion and application services. Nanjing Tianlu Nano Technology Co., Ltd. is located in Nanjing, the beautiful ancient capital of the Six Dynasties, and is specialized in the production, research and development and sales of emerging materials nanocellulose. Development history: In April 2023, Nanjing Huikang Biotechnology Co., Ltd. developed a series of cellulose nanofiber filaments (CNF) products, TEMPO oxidized cellulose nanofiber filaments; in May 2024, Nanjing Huikang Biotechnology Co., Ltd. founded Nanjing Tianlu Nano Technology Co., Ltd.; in May 2024, applied for the trademark Tianlu Nano; in June 2024, it released the cellulose nanocrystal (CNC) product series, cellulose nanocrystals; carboxylated modified cellulose nanocrystals; sulfonation Modified cellulose nanocrystals; bacterial cellulose (BC) series is released in July 2024, bacterial fibers

Nanocellulose is a nanoscale material extracted from plants. Due to its excellent biodegradability, biocompatibility and sustainability, it has attracted widespread attention in the cosmetics field in recent years. This material not only brings new functional characteristics to cosmetics, but also provides consumers with safer and more environmentally friendly skin care options. The unique properties of nanocellulose make its application in cosmetics have significant advantages. First, nanocellulose has an extremely high specific surface area, which means it can adsorb more active ingredients, thereby enhancing the efficacy of cosmetics. Secondly, the excellent water retention properties of nanocellulose help improve the moisturizing effect of the product and make the skin more moisturized. In addition, nanocellulose can also be used as a stabilizer to prepare more stable emulsions and suspensions to improve the texture and stability of cosmetics. The application of sunscreen products is an important breakthrough in nanocellulose in the cosmetics field. Nanocellulose can effectively block UVA and

Although there is only one word difference between nanocellulose and cellulose, there is an extremely significant difference. Nanocellulose is a nano-scale material obtained through special treatment methods based on cellulose, with many unique properties and application prospects. First, from the perspective of definition and preparation method, cellulose is a natural polymer compound that is mainly found in the plant cell wall. It is usually obtained through mechanical processing, chemical treatment or biological enzymatic decomposition. Nanocellulose is treated by mechanical methods, chemical methods, biological methods, etc. to reach the nano-level. The diameter of nanocellulose is usually between 1-100 nanometers and has an extremely high aspect ratio.

Nanocellulose and Electronic Skin Production Nanocellulose, as an emerging nanomaterial, has attracted widespread attention in the field of electronic skin in recent years due to its excellent mechanical properties, biocompatibility and sustainability. Electronic skin, as a flexible electronic device that can simulate the function and perception of human skin, has huge application potential in intelligent prosthesis, human-computer interaction and medical monitoring. Characteristics of Nanocellulose Nanocellulose is a nano-scale material extracted from natural plant fibers, with high specific surface area, high strength and high transparency. These features make it an ideal material for making electronic skins. First, the high specific surface area of ​​nanocellulose helps to improve the sensitivity and response speed of electronic skin sensors. Secondly, its high strength ensures the mechanical stability and durability of electronic skin. Finally, the high transparency of nanocellulose makes electronic skin visually closer to real skin, improving the user experience.

Preparation, Properties and Application Prospects of Nanocellulose Crystals Nanocellulose Crystals (NCC) have attracted widespread attention as an emerging nanomaterial due to their unique physical and chemical properties and environmentally friendly and renewable characteristics. This article will introduce in detail the preparation method, properties and its application prospects in multiple fields. Preparation Method The preparation of nanocellulose crystals is usually achieved by inorganic acid hydrolysis and cellulase hydrolysis. 1. Inorganic acid hydrolysis method: This method was first proposed by Nickerson and Habrle in 1947, using hydrochloric acid and sulfuric acid to hydrolyze wood and cotton fibers to prepare NCC. Sulfuric acid is the most commonly used acid. By controlling the acid concentration, reaction temperature and time, NCC with different characteristics can be obtained. The key to this method is to remove the amorphous region in the cellulose by strong acid hydrolysis, retain the crystalline region, and form rod-shaped NCC. 2. Cellulase hydrolysis method: This method uses fiber

Nanocellulose, as an emerging green nanomaterial, has attracted widespread attention in many fields in recent years. This material not only has rich reserves and is recyclable, but also has the advantages of fine nanostructure, good mechanical strength and low thermal expansion coefficient, making it show great in energy storage, composite materials, environmental protection and biomedicine fields. Application potential. Nanocellulose is a cellulose nanomaterial extracted from natural resources such as plants, animals and microorganisms. According to its source, preparation method and morphology, nanocellulose can be divided into cellulose nanocrystals (CNC), cellulose nanofibers (CNF), bacterial synthetic nanofibers (BNC) and electrospinned fibers (ECC) four types: Major category. These different types of nanocellulose have their own characteristics and are suitable for different application scenarios. In the field of energy storage, the application prospects of nanocellulose are particularly broad.