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Views: 0 Author: Site Editor Publish Time: 2025-10-29 Origin: Site
Nanocellulose ( Nanocellulose ) is a new functional material that has attracted much attention in the global materials field. With its excellent performance and green and sustainable attributes, it is accelerating the replacement of traditional petrochemical-based materials and has become an important force in promoting the upgrading of the new materials industry. Nanjing Tianlu Nano Technology Co., Ltd. is deeply involved in the research and development and industrialization of nanocellulose, and is committed to providing high-performance, bio-based, sustainable new material solutions for packaging, electronics, food, medicine, composite materials and other fields.
Nanocellulose is usually derived from natural cellulose, which is refined to the nanometer scale through mechanical, chemical or enzymatic techniques, with a fiber diameter of approximately 5–50 nm . The structural reconstruction at the microscopic scale allows it to exhibit completely different material properties from natural cellulose. The following will analyze the core value and industry significance of nanocellulose from a performance perspective.
Nanocellulose is known for its excellent mechanical properties:
The specific strength can be 8more than three times that of steel
Specific modulus is higher than glass fiber
Its internal highly ordered crystal structure and hydrogen bond network form a strong support, making it one of the most potential natural reinforcing materials in lightweight materials. The nanocellulose products developed by Nanjing Tianlu Nanotechnology Co., Ltd. can significantly improve the tensile strength, toughness and impact resistance of composite materials at a low dosage of 1%-5 % , providing sustainable alternatives for lightweight applications such as automobiles, aviation, and sports equipment.
After nanotechnology treatment, the specific surface area can reach 100-200 m²/g , and it has a large number of surface active sites that can participate in reactions and bonding.
Outstanding advantages include:
Strong interfacial adhesion, conducive to strengthening the composite system
Support functional modification (such as carboxylation, hydrophobization, sulfonation, amination)
Can be used as functional carrier in high-performance coatings, inks and dispersions
The multiple series of modified nanocellulose developed by Nanjing Tianlu Nano Technology Co., Ltd. are meeting the differentiated needs in the fields of coatings, inks, daily chemicals and high-barrier packaging.
Since the diameter of nanocellulose is much lower than the wavelength of light, it can significantly reduce light scattering, allowing the transparency of the film to exceed 80% 。
. Performance advantages:
High transparency, high flexibility and film-forming properties
Bio-based substrate for flexible electronic and optical films
Suitable for preparing degradable transparent packaging film
Nanjing Tianlu Nano Technology Co., Ltd. is developing the application research and development of transparent nanocellulose films in the direction of green packaging and new display materials.
Nanocellulose can form a three-dimensional network structure in the aqueous system, showing adjustable viscosity and thixotropy, which helps improve the stability of the formulation system.
Industry application performance:
As a thickening agent and structuring agent, it improves the rheological stability of the product.
Can be used in food gels, pharmaceutical preparations, and daily skin care products
Improve the color development and workability of paint and ink systems
Nanjing Tianlu Nano Technology Co., Ltd. can provide products with different rheological properties and viscosity grades according to customer industry needs to meet refined application scenarios.
The nanocellulose film has a dense structure and orderly arrangement, which can significantly block the penetration of gas and oil. It is an ideal choice to replace petrochemical-based packaging materials.
Performance metrics | Nanocellulose film performance |
Oxygen transmission rate | More than 10 times lower than ordinary plastic film |
Grease barrier | Significantly better than traditional paper-based materials |
Biodegradability | Completely degradable and in line with environmental protection trends |
Nanjing Tianlu Nano Technology Co., Ltd. actively promotes the implementation of nanocellulose in food and consumer goods packaging, supporting the ' dual carbon strategy ' and the transformation of environmentally friendly packaging.
Nanocellulose comes from a wide range of sources, including wood pulp, bamboo pulp, agricultural straw, algae and other natural renewable resources. Its fully bio-based properties and degradability make it a core force in the green materials revolution.
With its multi-dimensional performance advantages such as high strength, high barrier, high transparency, modifiability and sustainability , nanocellulose is becoming an important supporting force for the future material technology revolution. Nanjing Tianlu Nano Technology Co., Ltd. will continue to focus on nanocellulose technology innovation, product upgrades and industry application expansion, and work with partners to promote comprehensive green upgrades from packaging materials to high-performance composite materials, bringing more possibilities to the materials industry.
If you need to know the technical parameters, customized solutions or sample testing, please contact the technical team of Nanjing Tianlu Nano Technology Co., Ltd.
