|
Recently, the Science and Technology Commission of Changning District brought good news: According to the first item, fourth sub-item of the "Several Policy Measures for Encouraging Scientific and Technological Innovation in Changning District" operation method, the project "Preparation of High-Activity Photocatalyst Multi-functional Fibers" submitted by Shanghai Jiecon Chemicals Hi-Tech Co., Ltd. stood out among many excellent projects and was successfully included in the list of projects funded by the Changning District Small and Medium Technologyd Enterprises Innovation Fund for 2024!
This honor not only affirms Jiecon's technological strength, but also highly recognizes the company's commitment to innovation-driven development and its in-depth exploration in the field of functional fibers!
Photocatalyst technology empowers fiber materials to lead a new trend of green and healthy living
The "Highly Active Photocatalyst Multi-functional Fiber" project initiated this time is the result of years of research and development by the Jiecon R&D team. This project focuses on the effective doping and modification of nano-titanium dioxide to reduce the energy level required by the photocatalyst. As a result, it can effectively activate the photocatalyst under weak light or indoor visible light conditions, achieving excellent antibacterial, antiviral and deodorizing performance.
 
The product developed in this project has a distinct photocatalytic effect under visible light (superoxide radicals and hydroxyl radicals):
The main performance indicators of the product are based on the following standards:
1. Deodorization performance: (GB/T33610-2017) / (Photocatalyst deodorization test: Detection tube method)
Hydrogen sulfide: ≥70%
Ammonia deodorization rate: ≥70%
Acetaldehyde deodorization rate: ≥70%
Photocatalyst effect: ≥20%
2. Antibacterial performance: (GB/T30706-2014) / (GB/T23763-2009) / (JIS R 1702:2020 Glass adhesion method)
Staphylococcus aureus: ≥90%
Escherichia coli: ≥90%
Pseudomonas aeruginosa: ≥2.0% Antibacterial activity value
Light contribution rate: ≥40%
3. Anti-allergy performance: (ISO 4333)
Dust mite allergen: ≥60%
|
