1、Green chemistry in coatings: Terpene based acrylates as substitutes for
Terpene-based acrylic monomers provide a sustainable and environmentally friendly alternative to conventional acrylic monomers. Due to their low volatility, they can be directly used in high-solid UV coating systems.
2、Application of Terpene Resins in UV Adhesives
The synthesis and application of terpene-based epoxy resin, terpenyl-cyclic carbonate, terpene-based polyurethane and other terpene-based polymers are reviewed.
3、Towards bio
These findings highlight the potential of terpene-based acrylates as versatile, high-performance, and sustainable substitutes for fossil-based monomers in UV-coating systems.
4、Improving the Performance of Photoactive Terpene
Resin formulations based on biobased terpenes were investigated to offer a simple, scalable, and environmentally friendly route for rapid photocuring.
5、Application research of Terpene resin
Terpene resin is a thermoplastic resin derived from natural terpenes, with good tack and aging resistance, widely used in adhesives, coatings and rubber.
Synthesis and Application Progress of Terpene
The synthesis and application of terpene-based epoxy resin, terpenyl-cyclic carbonate, terpene-based polyurethane and other terpene-based polymers are reviewed.
Formulation Approaches for Polyterpene Resins, SBS Elastomers and
This article explores the properties of terpene resins, including those based on α-pinene, highlighting their light colour, low odour, and excellent compatibility. Learn about modifications for UV curing and their diverse applications in adhesives and coatings, balancing…
Green chemistry in coatings: Terpene based acrylates as
Terpene-based acrylic monomers provide a sustainable and environmentally friendly alternative to conventional acrylic monomers. Due to their low volatility, they can be directly used in high-solid UV coating systems.
Green chemistry in coatings: Terpene based acrylates as substitutes for
In this study, we evaluated the property change of films according to the type of reactive diluents that lowers the viscosity of UV-curing coatings for pre-coated metal and has a substantial...
Green chemistry in coatings: Terpene based acrylates as substitutes for
In this study, we aimed to investigate various terpene-based acrylates as potential substitutes for petroleum-based resins in photopolymer applications. We investigated the direct use of low vapor pressure monoterpene-based monomers in UV coating applications.
With the advancement of technology and heightened environmental awareness, the coatings industry is undergoing a revolutionary transformation. Traditional solvent-based coatings are increasingly restricted due to their volatile organic compound (VOC) emissions, which cause significant environmental pollution. Consequently, developing low-VOC, solvent-free, or waterborne coatings has become a key objective for the industry. Against this backdrop, terpene resin, as a novel high-performance material, demonstrates unique advantages in UV coatings.
I. Overview of Terpene Resins
Terpene resin is a polymer material synthesized from terpene compounds, characterized by excellent chemical stability, weather resistance, and mechanical properties. Compared to traditional petroleum-based resins, terpene resins have significantly lower VOC content, making them highly promising for environmentally friendly coatings.
II. Introduction to UV Coatings
UV coatings, or ultraviolet-curable coatings, are formulations that cure rapidly under ultraviolet light through free radical polymerization. These coatings offer advantages such as fast drying, strong adhesion, and vibrant colors, making them widely used in automotive, furniture, construction, and other fields.
III. The Role of Terpene Resins in UV Coatings
- Reducing VOC Emissions
Due to their low-VOC properties, terpene resins effectively minimize the content of volatile organic compounds in coatings, thereby reducing environmental pollution and aligning with green sustainability requirements. This represents a significant breakthrough compared to traditional solvent-based coatings.
- Enhancing Coating Performance
Terpene resins exhibit excellent heat resistance, chemical resistance, and weatherability, enabling UV coatings to maintain long-lasting durability and aesthetics in outdoor applications. Additionally, their superior adhesive strength and wear resistance contribute to improved overall coating performance.
- Improving Film Quality
Terpene resins demonstrate good compatibility with other components in UV curing systems, such as photoinitiators and pigments, ensuring uniformity and stability during curing. Furthermore, their high melting points and low softening points enhance the hardness and scratch resistance of the cured film.
IV. Practical Application Cases
For instance, an automotive coating plant adopted UV coatings containing terpene resins to improve production efficiency and reduce environmental impact. Compared to traditional solvent-based coatings, the terpene-resin-based UV coatings not only shortened processing time but also significantly lowered VOC emissions, meeting national environmental standards. Long-term testing revealed exceptional durability and appearance in automotive parts coated with terpene resin.
V. Future Prospects
As technology advances and market demand grows, the application of terpene resins in UV coatings is expected to expand rapidly. In the coming years, terpene resins are likely to become a critical component of UV coatings, driving the development of greener, more efficient, and durable products for the coatings industry.
Owing to their unique chemical structure and superior properties, terpene resins hold immense potential for application in UV coatings. With stricter environmental regulations and growing consumer demand for healthy lifestyles, terpene resins are poised to become a driving force behind innovation in the coatings sector. In the future, ongoing technological advancements and market exploration will further elevate the role of terpene resins in UV coatings.
