It is expected to provide protective effects against strong summer UV rays without leaving a white cast! This dispersion system achieves both high transparency and high UV cut effects, even with a non-chemical design.
Using our processing technology, we have finely dispersed "titanium dioxide and zinc" with UV-cutting effects into particle sizes that easily scatter ultraviolet wavelengths while allowing visible light to pass through. This enables the expectation of both high UV-cutting effectiveness and transparency. It can also be used as a UV-cut agent in sunscreens and makeup bases. *Skin irritation tests and patch tests have been conducted. <Features> 【High UV Scattering】 The particle size is controlled to be optimal for scattering ultraviolet rays from titanium dioxide and zinc. A non-chemical formulation can achieve "SPF50+ PA++++." 【High Transparency】 The particles are dispersed to scatter wavelengths of approximately 250-400nm in the ultraviolet range while allowing wavelengths of about 400-800nm in the visible light range to pass through easily, making it less likely to appear white when blended. 【Choice of Solvents】 We offer a variety of solvents including D5, dimethicone, hydrocarbon-based, and water-based to accommodate diverse orders. You can choose based on various aspects such as feel and volatility. 【Commitment to SDGs】 It is possible to design formulations "without using UV-absorbing materials," addressing concerns about environmental pollution and skin irritation. Please feel free to contact us if you would like more details or samples.
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basic information
【Quasi-drugs】 STC-2614 Solvent: D5 Powder: Titanium Dioxide SZC-3514 Solvent: D5 Powder: Zinc Oxide (currently under development) 【Silicone Dispersion Series】 STC-204 Solvent: D5 Powder: Titanium Dioxide SZC-316 Solvent: D5 Powder: Zinc Oxide STM-204 Solvent: Dimethicone Powder: Titanium Dioxide SZM-316 Solvent: Dimethicone Powder: Zinc Oxide 【Non-Silicone Dispersion Series】 STI-205 Solvent: Isododecane Powder: Titanium Dioxide SZI-315 Solvent: Isododecane Powder: Zinc Oxide STD-205 Solvent: n-Dodecane (RSPO certified) Powder: Titanium Dioxide SZD-315 Solvent: n-Dodecane (RSPO certified) Powder: Zinc Oxide WTN-002 Solvent: Water Powder: Titanium Dioxide WTN-201 Solvent: Water Powder: Titanium Dioxide *The values listed are for reference only and are not guaranteed.
Price information
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Delivery Time
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
Sunscreen Foundation UV care agent Contributes to UV care in various cosmetics
Detailed information
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It is a dispersion of fine particle titanium dioxide.
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Company information
As of April 1, 2025, we have changed our company name from Taisei Chemical Co., Ltd. to Taisei Fine Chemical Co., Ltd. Taisei Fine Chemical provides next-generation dispersion and processing intermediates that expand new possibilities by integrating cutting-edge technologies such as nano-dispersion, based on the technology we have cultivated over many years. If you have challenging requests like "Can we create something like this?" or "Is this material possible?" please leave it to us. We will respond to your needs with our extensive experience and the latest technology. We offer contract manufacturing of dispersions of functional materials such as carbon, pigments, aluminum, silica, titanium oxide, conductive materials, and dyes, and supply dispersed and dissolved intermediates as requested by our customers in various fields (such as electronic materials and cosmetics). We also handle the processing of nitrocellulose (nitrated cotton), which is classified as a Class 5 hazardous material, and manufacture our unique aerosol concentrates in addition to inks and paints. With the introduction of mild dispersion machines that cater to the nano domain, we are able to achieve finer particle sizes than ever before, resulting in a high volume of inquiries. Please trust us to provide quick responses from the research stage to manufacturing, even for small quantities.
