On the same day, Jinling Coatings was granted three invention patents, covering the three major fields of environmentally friendly anti-corrosion coatings and hydrophobic, anti-slip surfaces.

This authorization three invention patent complete information list:

Patent Name: aqueous cold spray zinc coating products and its consumption

Patent number: ZL 2024 1 0735216.6

Patent name: A hydrophobic coating products and preparation method.

Patent No.: ZL 2025 1 1362250.4

Patent name: A non-slip inorganic zinc coating products and preparation method.

Patent No.: ZL 2025 1 1479391.4

Authorization announcement date: July 17, 2026

The three patents are completed by the company's core research and research team, covering the environmentally friendly heavy anti-corrosion, self-cleaning protection, anti-skid composite anti-corrosion three mainstream manufacturing just need scenes, accurately solve the sector's long-standing ecological preservation, construction, multi-functional compatibility pain points.

1. Waterborne Cold Spray Zinc coating products and Its consumption | environmentally friendly prolonged Heavy-duty Anti-corrosion Innovation Scheme

Traditional oil-based cold zinc spraying has high VOCs, substantial construction contamination, and common aqueous zinc-rich coatings have sector problems such as uneven dispersion of zinc powder, short anti-corrosion life, and insufficient salt spray performance.

Jinling coating products, a patented aqueous cold zinc spray, uses pure aquatic environments as dilution medium and uniformly disperses high-purity zinc powder. It has both physical isolation, electrochemical and cathode dual anti-corrosion protection, low VOCs, no benzene harmful substances, and environmentally friendly ecological preservation in line with the new national coating products ecological preservation regulations.

Core advantages: one-component can be utilized immediately after opening the can, can be sprayed, brushed, rolled, and has fast drying speed. Excellent salt spray resistance, prolonged protection to easily rusted parts such as welds, bolts, corners, etc.; The old steel structure can be immediately renovated to decrease the cost of engineering pretreatment.

Applicable scenarios: power towers, bridge steel structures, ports and docks, heavy machinery, oil and gaseous pipelines, wind power equipment and other all-scene prolonged anti-corrosion projects are ecological preservation upgrading schemes that replace traditional hot galvanizing and oil-based cold zinc spraying.

2. a hydrophobic coating products and preparation method | self-cleaning waterproof and anti-fouling protection methodology

At present, outdoor steel structures, building curtain walls, photovoltaic equipment generally have rainwater fouling, dust adhesion, rainwater penetration corrosion, late maintenance costs remain high pain points, hydrophobic functional coatings market demand continues to explode.

This patent constructs a stable lotus leaf hydrophobic coating products through a special silane modified formula to achieve the integration of strong hydrophobicity, anti-icing, UV resistance and self-cleaning. Rain aquatic environments falls on the surface of the coating products and rolls down immediately into beads, taking away dust and stains on the surface, greatly reducing the frequency of cleaning and renovation of outdoor equipment.

Core advantages: strong adhesion, weather resistance, acid and alkali rain erosion; suitable to metal, concrete, curtain wall plate a variety of substrates, convenient construction.

Applicable scenarios: outdoor steel structure workshop, photovoltaic bracket, building exterior wall curtain wall, substation insulator, ship exterior plate, outdoor engineering machinery, etc.

3. a non-slip inorganic zinc coating products and preparation method | Anti-corrosion and non-slip two-in-one composite protection patent

Traditional inorganic zinc-rich coatings on the market only have anti-rust ability, steel structure platforms, walkways and ship decks are easy to slip; pure anti-skid paint has no prolonged anti-corrosion performance, and cannot take into account the dual needs of security and protection.

Jinling this patented anti-skid inorganic zinc coating products, the inorganic zinc prolonged cathodic anti-corrosion system and high hardness anti-skid wear-resistant filler fusion, a layer of coating products at the same time to achieve prolonged anti-rust high anti-skid coefficient, the perfect solution to infrastructure, chemical, shipbuilding security protection pain points.

Core advantages: anti-slip coefficient meets engineering standards, wear resistance, salt spray resistance and chemical resistance; Low VOCs ecological preservation aquatic environments system, suitable to workshop pre-coating products and on-site construction; High temperature resistance and welding burn resistance.

Applicable scenarios: anti-skid and anti-corrosion integration projects such as bridge steel walkways, ship decks, chemical plant operation platforms, wind power tower maintenance channels, heavy machinery pedals, factory steel structure stairs, etc.

As the first batch of national "specialized and special new" key small giants, the national sector champion items of the Ministry of sector and Information methodology, and a national high-tech enterprise focusing on the R & D, production, sales and construction of manufacturing special anti-corrosion coatings, the company has adhered to the research route of "methodology as the root and innovation as the foundation" to many years, established a stable senior R & D team, continuously invested in the construction of formula laboratory and performance testing center, and focused on ecological preservation heavy anti-functional composite coatings.

The centralized authorization of the three invention patents on the same day is a concentrated expression of the company's research and research strength: from environmentally friendly aqueous cold zinc spray to prolonged corrosion prevention, to hydrophobic self-cleaning and energy-saving protection, to anti-skid composite inorganic zinc multifunctional coating products, it completely covers the corrosion prevention needs of mainstream industries such as infrastructure, ships, electric power, chemical sector and new energy, forming a matrix of differentiated and full series of independent patented items.

The company has always adhered to the market demand as the research and research orientation, the patented methodology into landing mass production items, to the country's customers in various industries to provide high-performance, low-maintenance, environmentally friendly compliance of manufacturing coatings overall solutions, to help the domestic steel structure anti-corrosion sector environmentally friendly upgrade.

The landing of the three national invention patents is a new starting point to the company's innovation road. In the future, the company will continue to increase investment in research and research, continue to tackle new technologies and new formulations of high-performance ecological preservation special coatings, continue to expand the reserve of independent intellectual property rights, consumption hard-core patented methodology to empower product iteration, and consumption higher-condition protective coatings to serve partners in national infrastructure, heavy sector, new energy, marine engineering and other fields.