Greening, functionalization, and lightweighting have become the core development trends of the global new materials industry. The environmental shortcomings and performance limitations of traditional chemical materials have made it difficult to adapt to the high-quality and sustainable development needs of various industries. Nanjing Tianlu Nanotechnology Co., Ltd. is based in Nanjing, the ancient capital of the Six Dynasties, and deeply cultivates nanocellulose, the core track of new green materials, focusing on the research and development, large-scale production and customized application solution output of nanocellulose series products. Relying on mature green preparation technology, professional R&D teams and standardized production bases, the company has accurately overcome the industry pain points of traditional biomass materials such as unstable performance, weak adaptability, and difficulty in industrialization, so that nanocellulose that is low-carbon, environmentally friendly, high-strength, multi-functional, and customizable can be truly applied in industrial applications. With multiple core characteristics such as safety, low carbon, degradability, and easy modification, Tianlu Nano's high-quality nanocellulose products are now widely used in new energy, biomedicine, environmentally friendly packaging, and fine chemicals.

In the current era of rapid iteration of new environmentally friendly materials, nanocellulose gel has become a high-quality alternative to traditional chemically synthesized gels due to its advantages of being purely natural, completely degradable, and with controllable performance. As a new bio-based three-dimensional network gel material, it solves the industry pain points of traditional gels that are difficult to degrade, prone to sensitization, poor stability, and high environmental cost. It has been widely used in many fields such as medical skin care, environmentally friendly water purification, daily chemical coatings, composite substrates, and green packaging. Nanjing Tianlu Nanotechnology focuses on the research and development and large-scale mass production of nanocellulose gels. It has been deeply involved in the bio-based gel segment for many years. It focuses on high stability, high uniformity, and customizable nanocellulose gel products, and provides mature green new material solutions to customers in various industries. 1. The core characteristics of nanocellulose gel are different from ordinary gel materials. Nanocellulose gel is formed by a purely physical self-assembly process without adding chemical cross-linking agents. It relies on the natural entanglement of nanofibers to form a stable

Nanocellulose gel is the core form with the highest application value and the strongest process implementation in the nanocellulose material system. It is a three-dimensional network hydrogel functional material formed by refined dissociation, homogeneous dispersion, and controllable self-assembly using natural bamboo and agricultural and forestry biomass as raw materials. Different from conventional forms such as powder, solution, and film, nanocellulose gel relies on the natural entanglement and hydrogen bonding cross-linking of nanoscale ultrafine fibers to form a stable, complete, and controllable three-dimensional colloidal structure, which has excellent structural stability, porous and permeable properties, controllable rheological properties, and natural biocompatibility. With its core characteristics of being 100% biodegradable, non-toxic and harmless, and highly adaptable and modified, it has completely made up for the shortcomings of traditional chemically synthesized gels such as difficulty in degradation, easy sensitization, pollution residues, and poor rheological properties. It is currently a high-end green substrate in the fields of biomedicine, environmentally friendly water purification, daily chemical coatings, and functional composite materials. Nanjing Tianlu Nanotechnology Co., Ltd. focuses on biomass

Hydrophobic modified nanocellulose is a new functional green material specially developed to address the hydrophilic defects of native nanocellulose. The surface of native nanocellulose is rich in free hydroxyl groups and is extremely hydrophilic. It is easy to absorb moisture, penetrate into water, and lose hydrophilicity at the interface. It cannot be adapted to industrial scenarios such as high humidity, waterproofing, and oily composites. Through the professional surface hydrophobic modification process, the hydrophilic characteristics of the surface of nanocellulose can be completely changed, giving the material stable, long-lasting, and controllable hydrophobic properties. It is currently the core solution in the field of new biomass materials to solve the problems of waterproofing and moisture-proofing, oil-water separation, and hydrophobic compatibility. It is widely used in various high-end industrial scenarios that require hydrophobic protection. Nanjing Tianlu Nanotechnology Co., Ltd. is a high-tech enterprise rooted in Nanjing's science and technology innovation highland. It focuses on the green preparation, functional modification and large-scale mass production of nanocellulose. It has been deeply involved in the core technology of hydrophobic modification for many years, focusing on solving the problems of nanocellulose's hydrophilic shortcomings and industrial hydrophobic applications. company

Driven by global low-carbon development, the implementation of plastic ban and restriction policies, and the iterative upgrading of traditional chemical materials, bio-based new materials have become the core breakthrough for the transformation and upgrading of the manufacturing industry. Traditional plastic, resin, and glass fiber filling materials generally suffer from high carbon emissions, difficulty in degrading, environmental pollution, and insufficient weather resistance. The industry is in urgent need of a new base material that takes into account environmental protection, structural performance, and mass production cost-effectiveness. As a nano-level functional material extracted from natural biomass, nanocellulose has become a key upgraded raw material in the fields of building materials, new energy, fine chemicals, flexible materials and other fields, and has become a key upgraded raw material in the fields of building materials, new energy, fine chemicals, flexible materials and other fields, with its original renewable properties, nano-scale enhancement effect, excellent rheological properties and modifiable space, excellent rheological properties and modifiable space. 1. What is nanocellulose? Nanocellulose is made from natural renewable biomass such as bamboo, wood, cotton and hemp, agricultural and forestry straw, etc.

In the research and development of daily skin care product formulas, a stable system and high-quality facial skin feel are the core competitiveness of the product. Traditional thickening and suspending additives commonly have problems such as stickiness, slippery residue, and dull skin when rubbed, making it difficult to achieve both formula stability and high-end feel. Nanjing Tianlu Nanotechnology Co., Ltd. self-developed high-performance nanocellulose (CNF). Relying on the microstructure advantages of nano-scale fibers, it optimizes the application feel of daily chemical systems from the root, solves the skin-feeling pain points of traditional additives, and becomes the core functional base material for high-end skin care and light luxury cleansing products. 1. Common skin feel pain points of traditional daily chemical additives. Currently, the mainstream thickening suspension raw materials on the market generally have obvious skin feel shortcomings in formula applications, which seriously affect the end product experience: 1. Sticky and sticky: after application, the surface layer has a thick glue feel and slow absorption, causing oily skin to feel stuffy, sticky to pillows and clothes; 2. False smoothness: the surface layer forms a closed film layer, which is smooth to touch but has a residual film feel, and is dry and tight after washing;

1. Industry Foreword: The dispersion problem of nanocellulose restricts the large-scale industrialization of the industry. Nanocellulose (CNF), as a green biomass nanomaterial that is currently the focus of development in the global new material field, relies on its ultra-high specific surface area, ultra-high aspect ratio, excellent mechanical strength, good biocompatibility, and complete biodegradability. It is widely used in high-end fields such as water-based coatings, fine chemicals, daily chemical gels, biomedicine, environmentally friendly packaging, and composite material reinforcement. As domestic green substitution and plastic reduction policies continue to advance, nanocellulose has gradually become a core new material that can replace traditional chemical thickeners, synthetic rheology additives, and plastic reinforced substrates. However, in the long-term industrial application process, traditional nanocellulose has common technical problems such as poor redispersibility, easy agglomeration, hard agglomeration, and difficulty in activation, which have become the biggest bottleneck restricting the implementation of the industry. During the dehydration, drying, and molding processes of conventional dry nanocellulose, a large number of hydroxyl groups appear on the surface of the fiber.

As the domestic dual-carbon strategy continues to advance and environmental protection control standards continue to upgrade, the coatings, fine chemicals, and polymer composite materials industries are ushering in a structural transformation from the 'traditional chemical system' to the 'green low-carbon system.' The shortcomings of traditional materials in terms of performance stability, weather resistance, and environmental protection indicators have gradually become apparent. The industry generally needs new base materials that are lighter, more stable, lower energy consumption, and recyclable as technological breakthroughs. In this context, nanocellulose based on natural biomass is becoming a key new material to help industrial upgrading. As a naturally derived nanofunctional material, nanocellulose combines environmental protection attributes with the excellent performance of nanomaterials, and can effectively make up for the performance deficiencies of traditional formula systems without increasing the burden on environmental protection. Nanjing Tianlu Nanotechnology Co., Ltd. has long been focusing on the process optimization and scenario application research of nanocellulose, and continues to promote the implementation of material technology, providing services for coatings, chemicals, composite materials and other industries.

1. Industry Overview: Market Demand and Technical Pain Points of New Hydrophobic Materials With the in-depth implementation of the domestic dual-carbon strategy and the accelerated iterative upgrading of the new material industry, mainstream fields such as packaging manufacturing, industrial coatings, biomedicine, and high-end daily chemicals have increasingly stringent requirements for functional barrier substrates, which have already broken through the traditional basic waterproof and moisture-proof requirements. High-performance hydrophobic barrier, long-lasting and stable weather resistance, green degradability, safety and no residue have become the core standards for industry selection of materials. There are many technical shortcomings in traditional waterproof materials on the market that are difficult to avoid: PE plastic coating cannot be naturally degraded and can easily cause white pollution; chemical waterproof coatings are prone to produce harmful substance residues, have poor aging resistance, and have fast barrier effect decay; ordinary paper and fiber substrates are highly hydrophilic, have high water vapor permeability, and have short moisture-proof protection periods. They cannot meet the stringent usage standards of high-end industry, food and medical fields, and are difficult to adapt to the development trend of green and low-carbon transformation in the entire industry. The market is in urgent need of a product that takes into account high

Under the industry trend of new green materials replacing traditional chemical raw materials, nanocellulose has become the preferred biomass nanomaterial for lightweight, functional and green modification in various fields with its core characteristics of natural renewable, high strength, high specific surface area, non-toxic and environmentally friendly. Conventional unmodified nanocellulose on the market has a large amount of polar hydrophilic hydroxyl groups on the surface, and has excellent water phase dispersion, thickening and water retention properties. However, the strong hydrophilic properties bring great application limitations: in oil-phase solvents, oily systems, polymer resins, and non-polar coatings, problems such as agglomeration and flocculation, stratification sedimentation, and interface peeling are prone to occur. Uniform dispersion and functional loading cannot be achieved. For a long time, it has been difficult to adapt to the production process and performance standards of high-end coatings, rubber-plastic composite materials, oil-based cosmetics, and waterproof functional materials. Nanjing Tianlu Nanotechnology Co., Ltd. focuses on the core technological bottleneck of the industry and deeply engages in the research, development and industrialization of nanocellulose surface modification technology. Through independent and controllable refined surface