Nanocellulose: Green materials lead the new direction in the future - Technical strength from Nanjing Tianlu Nanotechnology Co., Ltd. Nanocellulose is a nano-scale fiber material obtained by physical, chemical or enzymatic treatment of natural cellulose. Its diameter is usually between 10-100 nanometers and its length can reach several microns. It has many advantages such as high strength, high specific surface area, strong biocompatibility, and biodegradability. It is a hot topic in the field of green materials in recent years. It not only shows excellent material properties, but also conforms to the current global trend of sustainable development, green and low-carbon. 1. Classification of Nanocellulose Nanocellulose can be mainly divided into the following three categories: Cellulose nanocrystals (CNC): high crystallinity and high strength, and is often used for reinforced composite materials. Cellulose nanofibers (CNF): prepared by mechanical methods, have good flexibility, and can be used in gels, membrane materials, etc. Bacterial cellulose

Research on the function and application value of nanocellulose in shower gel. Natural degradable, efficient and stable, and green material solutions that enhance skin feeling experience. As people's requirements for the environmental protection, safety and skin feeling experience of daily chemical products continue to improve, natural and high-performance functional additives gradually replace traditional petrochemical raw materials. Nanocellulose, as a green and renewable multifunctional material, is increasingly widely used in shower gel formulas due to its excellent suspension, rheology, film formation and biocompatibility, and has become a hot topic of research and industrialization that has attracted attention from the industry. 1. Material advantages of nanocellulose Nanocellulose is to extract cellulose from plant fibers or bacterial fermentation, and then refine its microstructure to the nanoscale (the diameter is generally 5-50 nm, and the length can reach hundreds of nanometers) through high shear, chemical modification or enzymatic decomposition, forming the following three types of morphology: Main source structural characteristics of the type Applicable scenario C

Today, when 'natural, green and safe' have become the mainstream consumer trend, daily chemical products are undergoing profound ingredient innovation. Especially in the field of shower gel, consumers are increasingly paying attention to the gentleness, sustainability and high-end skin experience of the products. As a representative of emerging green materials, nanocellulose is rapidly gaining market favor with its outstanding performance and gradually replacing traditional petrochemical thickening and suspension systems. This article will explore the deep application of nanocellulose in shower gel, and introduce the technical achievements and solutions of Nanjing Tianlu Nano Technology Co., Ltd., a leading domestic nanocellulose supplier, in this field. 1. Introduction to nanocellulose materials Nanocellulose is a high-performance material obtained by physical or chemical nano-narrowing of natural cellulose. According to the structure, it can be divided into: cellulose nanocrystals (CNC): has high crystallinity, short size, suitable for emulsion stabilizers; fibers.

——A green functional raw material that takes into account nature, safety and high performance 1. Introduction to nanocellulose Nanocellulose (Nanocellulose) is a nano-scale structural fiber extracted from natural cellulose materials (such as wood, cotton, bamboo or bacteria). It mainly includes three forms: cellulose nanocrystals (CNC), cellulose nanofibers (CNF) and bacterial cellulose (BC). Its diameter is usually between 5 and 100 nanometers and can reach several microns in length, with extremely high specific surface area, mechanical strength and excellent biocompatibility. In the development of functional cosmetic formulas, nanocellulose gradually replaces some traditional synthetic thickeners and film-forming agents with its natural source, safety, low sensitivity, and strong degradability, and has become an important raw material to promote the upgrading of green cosmetics. 2. The core functions and advantages of nanocellulose in cosmetics 1. Natural and efficient thickener and rheology regulator nanocellulose can form stable in water.

Detailed explanation of the properties of nanocellulose Nanocellulose is a nano-scale structural material obtained by using natural cellulose as raw material and processed through physical, chemical or enzymatic methods. According to its morphology and preparation method, nanocellulose is mainly divided into three categories: cellulose nanocrystals (CNC), cellulose nanofibers (CNF) and bacterial nanocellulose (BNC). This type of material combines the advantages of 'high performance', 'renewable', 'environmental protection', and is a hot topic in the research and application of contemporary green polymer materials. This article will conduct in-depth analysis of the key properties of nanocellulose from six aspects: 1. High mechanical properties: The molecular chains of nanocellulose coexist with high strength and high modulus contain a large amount of β-1,4-glycosidic bonds, and their rigid structure imparts excellent mechanical properties. Research shows that: Tensile strength: The tensile strength of nanocellulose monofilament can reach 2 GPa; Young's modulus: up to 1001.6

Micellulose has strong suspension stability, providing ideal support for the application of functional materials, which is one of the important characteristics that has attracted much attention in the research and development of functional materials in recent years. As a renewable nanomaterial derived from natural cellulose, nanocellulose not only has the advantages of high strength, high specific surface area, good biocompatibility, etc., but its excellent suspension stability also makes it outstanding in water-based systems. It is widely used in many fields such as coatings, colloids, food, cosmetics and biomedical products. This paper will analyze why nanocellulose has good suspension stability based on the structural characteristics, stability mechanism and practical application, and explain the importance of this advantage in industrial applications. 1. What is the suspension stability of nanocellulose? Suspension stability refers to the ability of nanomaterials to remain unsegregated or agglomerated after dispersing in liquid media. Nanocellulose has a nanoscale size and a highly dispersible network structure in water

In the context of promoting sustainable development and green manufacturing on a global scale, the environmental friendliness of materials is becoming an important evaluation indicator. Nanocellulose, as a nano-scale material obtained from natural cellulose, is gradually becoming a potential candidate for replacing petroleum-based materials with its unique structure and properties. Among them, biodegradability and biocompatibility constitute its core competitive advantages in green packaging, biomedical use, tissue engineering and other fields. 1. The structural basis and source of nanocellulose. Nanocellulose mainly includes three categories: cellulose nanocrystals (CNC), cellulose nanofibers (CNF) and bacterial cellulose (BC). They are all obtained by acid dissociation, mechanical dissociation or microbial fermentation. Its basic unit is a linear polymer composed of β-1,4-glucose chains and is rich in a large number of surface hydroxyl groups, giving it good modification and philtrum

Application of nanocellulose in the field of food packaging. Today, when globally advocating sustainable development, traditional plastic packaging is facing the challenge of 'difficulty in degradability and heavy pollution'. Finding green and environmentally friendly alternative materials has become an important topic in the packaging industry. Nanocellulose, as a new bio-based material with a wide range of sources, renewable and excellent performance, has shown great application potential in the field of food packaging. 1. Introduction to Nanocellulose Nanocellulose is prepared from natural cellulose through physical or chemical methods, mainly including cellulose nanofibers (CNF), cellulose nanocrystals (CNC) and bacterial cellulose (BC). It has high strength, high specific surface area, good film forming, barrier properties and degradability, and is an ideal green packaging material base. 2. The advantages of nanocellulose in food packaging show that high barrier nanocellulose films are used to oxygen and water vapor tools.

Bacterial Cellulose (BC) is a natural nanopolysaccharide material synthesized by fermentation by microorganisms such as Bacterial Cellulose. It has extremely high moisturizing and water absorption due to its unique three-dimensional nanofiber network structure. This characteristic makes it irreplaceable application value in the fields of medical care, cosmetics, and food. 1. Molecular and structural basis for moisturizing and water absorption properties of bacterial cellulose 1. Nano-scale three-dimensional network structure The fiber diameter of bacterial cellulose is only about 20-100 nanometers, forming a highly interwoven and evenly distributed three-dimensional porous network structure. This structure gives it a great specific surface area and pore volume, significantly improving the opportunity and space for the material to come into contact with water molecules, thereby achieving efficient moisture adsorption and storage. 2. Hydroxy functional groups and hydrogen bond network The abundant hydroxyl (–OH) groups on the cellulose molecular chain of bacteria can form strong hydrogen with water molecules.

Trauma care is a crucial link in modern medical care. Choosing the right trauma excipients can not only promote wound healing, but also effectively prevent infection and complications. In recent years, as an emerging green functional material, Bacterial Cellulose (BC) has become a hot topic in research and application in the field of trauma dressings due to its excellent physical and chemical properties and biocompatibility. 1. Unique structure and properties of bacterial cellulose. Bacterial cellulose is synthesized by fermentation by specific strains (such as Bacillus acetate). Its main component is highly pure β-1,4-glucan, forming a nanoscale three-dimensional network structure. This structure gives bacterial cellulose a number of advantages: high water absorption and moisturizing properties: able to absorb and maintain large amounts of exudate, provide a moist environment for wounds and promote cell regeneration. High mechanical strength and flexibility: It can fit closely in complex wound areas and reduce secondary damage. Excellent breathability: