Microcapsule Development
Insilico develops advanced microcapsules that protect active ingredients and enable precise release control.
These high-performance capsules respond to environmental triggers, supporting innovative applications across industries.
What are Microcapsules?
Microcapsules are particles at the micrometer (μm) scale in which a core material is encapsulated within a specialized polymer shell for protection or controlled release. This technology can reliably safeguard functional ingredients such as fragrances, dyes, pharmaceuticals, or energy substances and allows for controlled release, making it suitable for a wide array of applications in the food, chemical, materials, health, agriculture, and cosmetics sectors.
- Prevent oxidation, volatilization, and degradation of active ingredients
- Stimuli-responsive release and functionality (e.g., triggered by temperature, pressure, UV light)
- Compatible with various core substances, including fragrances, functional oils, fire-extinguishing agents, and dyes
Research Areas
Chameleon T series exhibit color at low temperatures, which disappears as the temperature rises. Bichrom T series are reversible thermochromic microcapsule pigments that change from one color to another as the temperature increases. They offer a range of color-changing temperatures between 0 and 70°C.
- Applications
Mugs, fabrics, security labels, temperature-sensitive stickers, toys, and heating devices, all suitable for products that provide temperature-dependent visual feedback.
- R&D Focus
Customization of color-change thresholds, enhancement of heat resistance, color diversification, and long-term durability.
Reverse T Series are reactive pigments that reveal color when temperature rises, possessing a reaction mechanism opposite to conventional thermochromic microcapsule products. Designed to exhibit color only upon reaching a specific temperature, they provide visual information solely under defined conditions.
- Applications
Industrial safety indicators, warning labels, high-temperature responsive markings.
- R&D Focus
Fine-tuning activation temperature, enhancing color visibility, improving durability against repeated thermal shocks.
The Chameleon UV and Bichrom P series are light-responsive microcapsule pigments. Chameleon UV is colorless without UV light and reveals color when exposed, while Bichrom P reversibly changes from one color to another under UV light.
- Applications
Textiles, plastics, coatings, and printing inks, particularly for UV-sensitive products, light-reactive toys, and outdoor safety equipment.
- R&D Focus
Response speed optimization, lightfastness enhancement, stability under repeated exposure, multi-light-source responsiveness.
AromaBall and BioBall series are microcapsules designed to securely encapsulate fragrances and functional oils, allowing for their sustained release. They help preserve scent and functional ingredients over time, enhancing the consumer experience.
- Applications
Cosmetics, health supplements, apparel, and household items, particularly suited for products requiring long-lasting scent retention or controlled topical delivery.
- R&D Focus
Controlled release duration, skin-friendly shell materials, aroma stabilization, encapsulation efficiency.
The ThermoBall series consists of functional microcapsules containing phase change material (PCM) that absorb heat as temperatures rise and release it as temperatures fall. Offering superior durability and energy storage compared to competing products, they provide stable and efficient thermal management across diverse applications.
- Applications
Apparel, bedding, construction materials, secondary batteries, semiconductors, electronics, and automotive applications, particularly where temperature regulation and energy efficiency are essential.
- R&D Focus
Phase-change temperature tuning, cycle durability, capsule structure reinforcement, improved thermal storage capacity.
Braker Ball Series are spherical polymer capsules (200–250μm in diameter) containing eco-friendly fire-extinguishing agents. When a specific temperature is reached, the capsules automatically rupture, releasing the extinguishing agent to quickly and safely suppress early-stage fires. These provides a clean fire-safety solution with no residue and is harmless to humans and the environment.
- Applications
Switchboards, electrical rooms, batteries, energy storage systems (ESS), construction materials, textiles, particularly where early fire suppression is critical.
- R&D Focus
Precision control of release temperature, enhanced weather resistance and lifespan of capsules for diverse fire-safety applications.
Biodegradable Microcapsule
Biodegradable microcapsules fully decompose into water and carbon dioxide through the activity of natural microorganisms. Unlike conventional plastics that persist as microplastics and harm ecosystems, these capsules offer an eco-friendly solution that safely returns to nature.
- Applications
Cosmetics, textiles, and household goods particularly products with frequent skin contact or those that may impact the environment after disposal.
- R&D Focus
To encapsulate various functional and fragrance oils, we are replacing conventional plastic shell materials with natural, bio-sourced alternatives.
Based on our proprietary thermochromic, photochromic, aroma, and functional microcapsule pigments, Insilico develops both water-based and oil-based specialty inks suitable for a wide range of printing methods.
- Applications
Screen, flexographic, gravure, and offset printing. These inks are used in branding, security marking, and interactive information transfer for both industrial and consumer products.
- R&D Focus
Focus on enhancing pigment dispersibility, developing dispersants for ink systems, optimizing dispersion processes, and advancing ink binder technologies.
Customized R&D Services
Insilico provides customized research and development services tailored to client needs, including color variations, temperature-sensitive chromatic thresholds, heat resistance, durability, and enhanced energy storage performance. Through continuous research and innovation, we are advancing as a global leader in the capsule materials industry.
For inquiries about customized microcapsule R&D, product applications, or specialty ink solutions, please visit our [Contact Us] page to speak with our experts.