Copprium manufactures conductive copper inks that achieve high conductivity of up to 80% IACS while being sintered at low temperatures of 80 degrees Celsius, making them suitable for temperature-sensitive substrates. These inks address the issues of cost, corrosion, and oxidation commonly associated with traditional silver-based inks, providing a more efficient and environmentally friendly alternative.
Funding
$100K raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Traditional silver-based conductive inks suffer from high costs, susceptibility to corrosion and oxidation, and processing difficulties, limiting their applicability in various industries. These limitations hinder the development of cost-effective and reliable electronic devices, particularly those utilizing temperature-sensitive substrates.
Solution
Copprium manufactures conductive copper inks designed to overcome the limitations of traditional silver-based inks. These inks achieve high conductivity, up to 80% IACS (International Annealed Copper Standard), while enabling low-temperature sintering at 80 degrees Celsius, making them suitable for temperature-sensitive substrates. Copprium's inks offer a cost-effective and environmentally friendly alternative, addressing issues of cost, corrosion, oxidation, and solderability associated with silver-based materials. The inks are designed for a seamless, plug-and-play replacement of silver-based inks in applications such as screen printing and aerosol jetting.
Target Audience
The primary customers are manufacturers in industries such as electronics, printed electronics, and flexible electronics seeking cost-effective, high-performance conductive inks for various applications.
Features
- High conductivity of up to 80% IACS
- Low sintering temperature of 80 degrees Celsius, compatible with temperature-sensitive substrates
- Anti-corrosive and anti-oxidative properties for enhanced reliability
- Shelf-stable formulation with over a year of shelf life at room temperature, eliminating cold storage requirements
- Cost-effective alternative to traditional silver-based inks
- Suitable for various applications, including screen printing and aerosol jetting