A new breakthrough in replacing plastic with paper: Jiaoda Nagui has launched a fully biodegradable water-based barrier coating, leading the green packaging revolution

Against the backdrop of the global search for plastic alternatives and the response to increasingly strict environmental regulations, a technology company based in Nanjing - Jiaoda Naguii (Nanjing) Technology Co., LTD. - is quietly initiating a green revolution in the packaging materials field with its revolutionary "biodegradable water-based barrier coating" technology. This technology is expected to replace traditional plastic lamination and composite packaging on a large scale, providing truly environmentally friendly and high-performance solutions for industries such as food, electronics, and daily chemicals.

From Laboratory to Market: An Environmental Mission Driven by Scientific Research

Jiao Da Na Si Company was established in 2020, and its core driving force stems from the leading scientific research strength of the School of Materials Science and Engineering of Shanghai Jiao Tong University. The company has a research and development team led by three masters. With the original aspiration of "protecting nature and safeguarding health", it is dedicated to developing materials that can not only meet the functional requirements of modern packaging but also return to nature.

Our goal is not simply to manufacture another material, but to offer a closed-loop solution. The company's technical director stated, "Although traditional PE coated paper can resist water and oil, it is non-recyclable and non-degradable, and eventually becomes a source of pollution." Our water-based coatings, derived from natural or biodegradable polymers, not only meet performance standards but also return to a "harmless state" after use.

Technical core: Not just waterproof, but more about "returning to nature"

The core of this technology lies in its unique water-based barrier coating. Unlike traditional plastic-containing coatings, this coating uses water as the dispersion medium, and there is no VOCs (volatile organic compounds) emission during its production and use, making it safe and environmentally friendly. The coating endows the paper with excellent moisture-proof, water-proof, oil-proof and heat-sealable properties, enabling it to be directly used in the manufacture of paper cups, paper bowls, lunch boxes, inner trays for electronic products, packaging for daily chemical products, etc.

What is even more disruptive is its triple environmental advantages:

Biodegradable: In specific environments such as composting, the coating can be decomposed by microorganisms along with the paper, eventually turning into water and carbon dioxide, thus avoiding the residue of microplastics.

Recyclable and renewable: Coated paper can be directly fed into the standard pulp recycling system, achieving "in-pulp" recycling and significantly enhancing the recycling rate of paper-based packaging.

Leading compliance: Its features perfectly align with increasingly strict global environmental regulations such as China's "plastic Ban" and the EU's SUP directive, eliminating "green trade barriers" for export-oriented enterprises.

Market application: Addressing industry pain points, with broad prospects

At present, from international brands to local manufacturers, all are actively seeking sustainable packaging solutions. The products of Jiaoda Nasi directly address the pain points of the market:

Food packaging: We offer safe, plastic-free, and heat-sealable food-grade packaging paper for takeout boxes, dry food packaging, disposable paper cups, etc.

Electronic and electrical packaging: Replace the commonly used plastic moisture-proof bags and PE laminated inner trays for electronic products, providing cushioning and protection, and enhancing the brand's environmental protection image.

Daily chemical and hotel supplies: Used for the outer packaging of shampoo bottles, skin care product boxes, etc., as well as the packaging of disposable hotel supplies, meeting the sustainability requirements of high-end customers.

Looking to the Future: Defining the Next Generation of Packaging Standards

With the advancement of the global carbon neutrality goal and the awakening of consumers' environmental awareness, green packaging has transformed from an "added bonus" to a "must-have option". The "Biodegradable water-based barrier coating" technology of Jiaoda Nasi is not only a product innovation but also represents a shift in packaging paradigm - from "taking from nature and polluting nature" to "taking from nature and returning to nature".

The company is currently actively collaborating with downstream packaging manufacturers and terminal brand owners to promote the industrialization and large-scale application of this technology, and is committed to enabling more industries to adopt this "green solution" from Chinese wisdom.

About Jiaoda Nasi (Nanjing) Technology Co., LTD

Jiao Da Na Si is a high-tech enterprise that relies on the research team of the School of Materials Science and Engineering of Shanghai Jiao Tong University, specializing in the research and development, production and sales of environmentally friendly and degradable materials. The company takes "paper instead of plastic" as its core direction, and is committed to protecting the green mountains and clear waters through material technology innovation, providing customers with environmentally friendly packaging solutions that meet future standards.