Stain-removing nanoparticles and surface-active functional materials
Advanced nanoparticle and polymer-based materials that remove stains, reduce color change, and selectively capture red blood cells or hemoglobin, with applications in textiles, filtration, and biomedical purification.
Overview
These stain-removing nanoparticles and surface-active functional materials address color change, absorption, and selective capture challenges through specialized binders, purification and separation polymers, nanoparticle matrix polymers, surface modification polymers, and crystalline synthetic polyester structures. The solution minimizes or eliminates existing problems in applications requiring precise molecular interactions, such as textile cleaning, filtration, and biomedical separation.
Technical specifications
Key features:
- Specialized binders and purification/separation polymers for targeted molecular interactions
- Nanoparticle matrix polymers enhance absorption and surface activity
- Surface modification polymers enable layered structures and multilayer subsurface transport
- Crystalline synthetic polyester structures provide durable, functional material platforms
- Selective capture of red blood cells or hemoglobin for biomedical or analytical applications
Technology readiness level
This technology is at an early research stage, with a validated hypothesis and open avenues for future validation. It is available for licensing, co-development, or pilot trial engagement to advance toward commercial application.
About caykur
Caykur, legally known as Cay Isletmeleri Genel Mudurlugu, is a state-owned economic enterprise in Turkey that operates as a major entity in the nation's tea industry. Headquartered in Rize, it manages a extensive infrastructure that includes numerous tea processing factories, regional marketing directorates, and the Ataturk Tea and Garden Cultures Research Institute. The organization is responsible for developing tea agriculture in line with national policies, purchasing a significant portion of tea produced in the region, and producing, marketing, importing, and exporting various tea products. It operates with a mandate to balance economic efficiency and profitability while supporting Turkey's agricultural sector.
As the leader in the Turkish tea market, Caykur plays a central role for tea producers and consumers across the country. It provides essential support to tea farmers, including the purchasing of raw tea leaves, and maintains a substantial share of the domestic dry tea market. The organization is subject to regulation by the Ministry of Agriculture and Forestry and has been part of the Turkey Wealth Fund since 2017. By overseeing the end-to-end process from agricultural development to industrial processing and commercial distribution, Caykur serves as a cornerstone of the regional economy in Eastern Anatolia and remains a critical provider of tea products within Turkey.
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