1、Preparation of excellent

Water-borne alkyd/acrylic hybrid resins with varied maleic anhydride (MA) content were synthesized from the reaction between alkyd intermediate (AK) and maleic anhydride modified acrylic prepolymer (AC) followed by neutralization of carboxyl groups with triethylamine.

2、Cross‐linked waterborne alkyd hybrid resin coatings modified by

Waterborne alkyd resin coatings are ideal for use as corrosion protection coatings because of its high cost-effective and environmental advantages. However, their uses are restricted to general applications due to their poor acid, water, and alkali resistance.

3、Review on Solvents Based Alkyd Resins and Water Borne Alkyd Resins

This review focused on the several modification routes that have been utilized in the synthesis of solvents and water based alkyd resins, the impacts on their coating properties and...

4、Waterborne hybrid (alkyd/styrene acrylic) emulsion polymers and

Since alkyd resins include hazardous solvents, converting alkyds into waterborne hybrid polymers is an essential research topic.

Progress in the preparation of waterborne alkyd

Abstract: Waterborne alkyd-acrylic hybrid resins that combine the benefits of alkyd resin’s high bio-based content，air-oxidation cross-linking and acrylic resin’s fast drying，high hardness.

Enhancing the performance and revealing the thermal behavior of the

In this study, total methyl etherified amino resins (TME-amino resins) was used to crosslink waterborne alkyd resins, aiming to achieve a more uniform dispersions of the composite resin emulsions in water, thereby improving the performance of the composite coating in practical applications.

Synthesis of acrylic

Water-reducible alkyd resins are very similar to their solventborne counterparts. The main difference is that these resins were formulated to attach carboxylic acid groups onto the polymer backbone.

(PDF) Synthesis of waterborne alkyd resins

In order to put complete lyfe cycle of alkyd coatings in ecological framework, organic solvent is replaced by water in formulation of waterborne coatings. In this work, alkyd resins are...

GMA改性水性醇酸树脂的合成及应用

Waterborne alkyd resin was prepared via molten salt process with soybean oil, benzoic acid, phthalic anhydride, trimellitic anhydride and trimethylolpropane as raw materials, and then modified with glycidyl methacrylate (GMA). The prepared alkyd resin was characterized by FT-IR, DSC and SEM.

Enhancing the performance and revealing the thermal behavior

In this study, the curing parameters of the water-based coating were carefully optimized using waterborne alkyd resins as the matrix resin and totally methyl etherified amino resins as the crosslinking agent.

In modern construction and decoration industries, the application of waterproof materials is critical. They not only ensure the durability of buildings but also enhance the comfort of living and working environments. With advancements in technology and growing environmental awareness, traditional waterproof materials face new challenges and opportunities. Among these, waterborne alkyd modification technology has gained significant attention due to its unique advantages.

1. Introduction to Waterborne Alkyd Modification Technology

Waterborne alkyd modification technology involves converting traditional oil-based alkyd resins into water-soluble polymers through chemical reactions. This process employs various chemical modification methods, such as grafting and copolymerization, transforming hydrophobic alkyd resins into hydrophilic substances. The modified resin exhibits improved solubility and dispersibility, enabling stable existence in water-based systems. This aligns with the demands of modern green building materials.

2. Advantages of Waterborne Alkyd Modification Technology

1. Environmental Friendliness: Compared to conventional petroleum-based waterproof materials, this technology uses water and low-volatile organic solvents, reducing environmental pollution.
2. Convenient Application: The modified resin’s excellent solubility and stability allow easy mixing with other water-based coatings, simplifying construction processes and improving efficiency.
3. Superior Performance: While retaining alkyd resins’ inherent properties (e.g., adhesion, wear resistance, and weather resistance), the modified resin gains enhanced flexibility and crack resistance, adapting to complex and variable environmental conditions.
4. Cost Efficiency: Compared to traditional waterproof materials, waterborne alkyd products have lower costs and reduce long-term maintenance expenses, delivering significant economic benefits.

3. Application Fields

Due to its exceptional performance, waterborne alkyd modification technology is widely used in:

1. Indoor and Outdoor Wall Waterproofing: Effective against moisture and mold, prolonging building lifespan.
2. Roof Waterproofing: Suitable for various roofing materials, especially areas requiring frequent repairs.
3. Basement and Underground Parking Waterproofing: Provides lasting protection in high-humidity environments.
4. Pool and Restroom Waterproofing: Offers superior anti-permeability and durability in frequently wet areas.
5. Special Applications: Includes waterproofing for bridges, tunnels, ports, and other critical infrastructure.

4. Future Development Trends

As technology advances and market demands grow, waterborne alkyd modification will trend toward:

1. Broader Applicability: Developing diverse modified resins to meet specific material and structural needs.
2. Higher Performance Standards: Enhancing comprehensive properties (e.g., heat resistance, UV resistance) through functional additives or formulation adjustments.
3. Greener Production: Optimizing processes to minimize harmful substances, advancing eco-friendly practices.
4. Smart Manufacturing: Leveraging AI and big data to optimize production, enabling personalized customization and intelligent manufacturing.

waterborne alkyd modification technology, as an emerging waterproof material, is reshaping traditional waterproofing applications with its eco-friendly, efficient, and cost-effective characteristics. With ongoing technological maturation and market expansion, it is poised to play a pivotal role in construction and decoration industries.