1、An adaptive waterborne fluorocarbon coatings with Anti

Our study presents a new approach to polymerize fluoro-substituted ethylene monomers using polyurethane as microreactors, enabling the preparation of waterborne fluorocarbon coatings with anti-flashing rust, antibiofouling, and self-repairing properties for practical applications.

2、Multifunctional Waterborne Polyurethane Microreactor

In this article, chlorotrifluoroethylene (CTFE)-based fluorocarbon composite latexes and their coatings are successfully fabricated by an environmentally friendly preparation method based on a new multifunctional waterborne polyurethane (MFWPU) dispersion.

3、Synthesis of Waterborne Polyurethane/Polyacrylate Composite Emulsion

In this work, we report the synthesis of fluorinated waterborne polyurethane-acrylate (FWPUA) emulsions by copolymerizing hexafluorobutyl methacrylate (HFMA) as a pendant monomer within the polyurethane backbone.

Fluorine‐phosphate copolymerization waterborne acrylic resin coating

Abstract The modified waterborne acrylic resin was synthesized successfully by emulsion polymerization with octafluoropentyl methacrylate and phosphate functional monomer as monomers, showing an improved anti-corrosion performance of the resin coating.

Fluorocarbon

Compared to traditional fluorocarbon resins, rare earth-modified waterborne fluorocarbon resins retain their excellent properties while being more environmentally friendly, with reduced impact on both the environment and human health.

Waterborne Silicon

As a novel high-performance resin, waterborne silicon-modified fluorocarbon resins offer significant advantages in performance, environmental friendliness, and economic benefits.

Research progress in modification of waterborne polyurethane

In this paper,the research status of the modification of waterborne polyurethane in recent years was reviewed,and the research progress of the modification of waterborne polyurethane with organosilicone/fluorine,acrylic ester,biomass materials,nanomaterials,epoxy resin as raw materials was mainly introduced.The deficiencies of ...

Multifunctional Waterborne Polyurethane Microreactor

Multifunctional Waterborne Polyurethane Microreactor-Based Approach to Fluorocarbon Composite Latex Coatings with Double Self-Healing and Excellent Synergistic Performances

(PDF) Multifunctional Waterborne Polyurethane Microreactor

In this article, chlorotrifluoroethylene (CTFE)-based fluorocarbon composite latexes and their coatings are successfully fabricated by an environmentally friendly preparation method based on a...

Preparation and characteristics of crosslinked fluorinated acrylate

In this work, a kind of crosslinked fluorinated acrylate modified waterborne polyurethane (CFWPUA) emulsion was synthesized successfully.

In modern industries and construction sectors, the demand for high-performance materials is growing rapidly, particularly in coatings where durability, environmental friendliness, and aesthetics are increasingly prioritized. Fluorocarbon resin-modified waterborne polyurethane (FRP-WPU), an emerging advanced material, has逐渐成为业界关注的焦点。 This material combines the exceptional weather resistance of fluorocarbon resins with the eco-friendly properties of waterborne polyurethane,展现出独特的性能优势。

Fluorocarbon resins are polymers with excellent weather resistance, capable of withstanding environmental factors such as ultraviolet radiation, acid rain, and salt spray. These characteristics have led to their widespread use in outdoor architectural coatings, automotive paints, and marine coatings. fluorocarbon resins are relatively expensive and may generate environmental pollution during production.

Waterborne polyurethane, on the other hand, is widely used in indoor decorative coatings, furniture paints, and toy coatings due to its low volatile organic compound (VOC) emissions, ease of cleaning, and biodegradability. Despite its strong performance, its weather resistance remains inferior to that of fluorocarbon resins.

By integrating fluorocarbon resins with waterborne polyurethane, FRP-WPU leverages the advantages of both materials, achieving complementary properties. This novel material inherits the weather resistance of fluorocarbon resins while retaining the eco-friendly traits of waterborne polyurethane. Additionally, it exhibits优异的附着力、耐磨性和柔韧性。

The preparation of FRP-WPU involves several key steps: First, waterborne polyurethane serves as the base resin, modified by adding fluorocarbon resin. The fluorocarbon resin is then uniformly dispersed into the waterborne polyurethane matrix through blending or graft methods. Finally, optimal processing conditions—such as temperature, pressure, and reaction time—are applied to produce high-performance FRP-WPU.

In practical applications, FRP-WPU demonstrates significant advantages. For example, in architectural coatings, it effectively shields buildings from ultraviolet damage, extending their lifespan. Its eco-friendly nature also makes it suitable for indoor decorations, promoting healthier living environments.

FRP-WPU boasts outstanding wear resistance and flexibility, meeting demands in harsh environments. Outdoor billboards, bridge railings, and other high-impact or abrasion-prone surfaces benefit from its durable protective properties.

Cost control and process optimization are critical during FRP-WPU production. While fluorocarbon resins are costly, refining formulations and processes can balance performance and expense. Recycling waste materials further reduces production costs.

FRP-WPU represents a high-performance material with vast potential. It enhances weather resistance and sustainability while adding value to products. With technological advancements and rising market demands, FRP-WPU is poised to play a更大 role in future industrial and construction applications.