1、Preparation and properties of vinyltriethoxysilane
The acrylate resin was modified with vinyltriethoxysilane (A151) to cross-link on the acrylate copolymer chain and also cross-link with -OH on the substrate to introduce Si-O-C and Si-O-Si in the coating to improve the water resistance and adhesion of the coating.
2、Advances in water
By analyzing the effect of substances such as fluorine and silicon on the water-resistance of waterborne acrylic resin, it is pretty clear that the principle of its modification of...
3、Advances in water
Waterborne acrylic resin is widely available in architectural coatings, road adhesives, etc. Its non-toxicity, non-irritating odour, and low cost are characteristics that have received increasing attention in recent years.
Waterborne Epoxy/Acrylic Resins Stabilized through the Neutralization
In this study, we develop a strategy combining chemical and blending methods to prepare stable waterborne epoxy/acrylic resins. First, the bisphenol A-based epoxy is end-modified with ETA through the ring-opening reaction of the epoxide with the primary amine on ETA.
Advances in Waterborne Acrylic Resins: Synthesis Principle
In this paper, we introduce the method to synthesize waterborne acrylic resins, the composition of the resin, and basic properties of each monomer.
GEN RA 3928 Waterborne Acrylic Resin for Glass and Porcelain Paint
These are specialized acrylic emulsions modified with silane compounds, which enhance adhesion to glass. Silane-modified acrylics are especially effective in creating a hydrophobic (water-repellent) surface, which helps keep glass surfaces clear and free from mineral deposits.
The Use of Modified Resins in Glass Baking Paint
On one hand, for glass products demanding high wear resistance, hardness, and gloss—such as automotive glass, high-end furniture glass, or decorative mirrors—the use of modified resins is often indispensable.
Improving water resistance and mechanical properties of waterborne
In this study, in order to improve the water resistance, heat resistance, and mechanical properties of waterborne acrylic resin, OF-PMA-modified waterborne acrylic resin was designed and synthesized.
Water Consolidation Performance of Acrylic
Acrylic materials exhibit favorable grouting repair performance. However, their curing products are easily inclined to drying shrinkage, and their concrete impermeability repair characteristics have seldom been investigated.
Waterborne Epoxy/Acrylic Resins Stabilized through the Neutralization
In this work, a class of stable waterborne epoxy/acrylic resins with high performance is prepared through the simple blending of modified epoxy and acrylic copolymers.
In the field of modern building materials, acrylic resin-modified water glass, as an emerging composite material, is gradually gaining attention due to its unique properties and broad application prospects. This material combines the high alkali resistance of water glass with the excellent mechanical properties and chemical stability of acrylic resin, bringing revolutionary innovation to the construction industry. This article explores in depth the preparation methods, performance characteristics, and practical application potential of acrylic resin-modified water glass.
I. Basic Concept of Acrylic Resin-Modified Water Glass
Acrylic resin is a polymer compound synthesized from acrylic acid and its ester monomers, known for its chemical stability, electrical insulation, and corrosion resistance. By combining with water glass, acrylic resin significantly enhances the alkali resistance, acid resistance, and water resistance of water glass while retaining its good processing and mechanical properties.
II. Preparation Methods of Acrylic Resin-Modified Water Glass
The preparation of acrylic resin-modified water glass typically involves the following steps:
- Mix water glass with a specific ratio of acrylic resin, ensuring thorough blending through heating or stirring.
- Add an appropriate amount of curing agent (e.g., formaldehyde, phenol) to promote cross-linking reactions in the resin.
- Cool the mixture to room temperature to obtain the modified water glass product.
III. Performance Characteristics of Acrylic Resin-Modified Water Glass
- High Alkali Resistance: The modified water glass effectively resists acid-base corrosion due to the alkali resistance of acrylic resin, making it suitable for construction structures in harsh environments.
- Excellent Mechanical Properties: The addition of acrylic resin improves impact resistance and tensile strength, positioning it as an ideal material for high-strength building applications.
- Good Electrical Insulation: While maintaining high alkali resistance, the electrical insulation performance is significantly enhanced, suitable for protecting electrical equipment and pipelines.
- Ease of Construction: The incorporation of acrylic resin improves workability, simplifying施工 processes and reducing safety risks.
IV. Application Fields of Acrylic Resin-Modified Water Glass
- Building Materials: Used in concrete, mortar, waterproof materials, and widely applied in bridges, roads, and architectural construction.
- Chemical Industry: Employed as corrosion-resistant equipment and pipelines, such as acid pickling tanks and reaction vessels.
- Environmental Engineering: Utilized in sewage treatment and exhaust purification, e.g., for manufacturing anti-corrosion wastewater treatment equipment and gas scrubbers.
As a high-performance composite material, acrylic resin-modified water glass boasts superior alkali resistance, mechanical properties, and electrical insulation. Its versatility spans construction, chemical industries, and environmental engineering. With technological advancements and growing market demand, this material is expected to demonstrate greater potential across diverse fields in the future.
