We provide solutions
to challenges in liquid handling medical devices.
Joninn is a medical device technology company dedicated to providing solutions to significant and common challenges in liquid handling medical devices. Our background is in microfluidics and single use diagnostic consumables, but over the years we have worked with wide range of devices and applications.
Hydrophilic coatings (low contact angle)
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Hydrophilic coatings (low contact angle)
P100
135,00 € – 380,00 € -
Hydrophilic coatings (low contact angle)
H100
135,00 € – 380,00 € -
Hydrophilic coatings (low contact angle)
S100
135,00 € – 380,00 € -
Hydrophilic coatings (low contact angle)
V100
135,00 € – 380,00 € -
Hydrophilic coatings (low contact angle)
X100
135,00 € – 380,00 € -
Hydrophilic coatings (low contact angle)
Q100
135,00 € – 380,00 € -
Hydrophilic coatings (low contact angle)
K100
135,00 € – 380,00 €
Hydrophilic coatings
Joninn have a range of hydrophilic coatings for both low contact angle and lubrication. These differ in properties to accommodate different requirements.
If your requirements are not met by one of our standard coatings, we can very likely make a coating specially for your application.
Hydrophilic plastic
Joninn have hydrophilic polymer materials for both low contact angle and lubrication.
Tensistat is a range of compound materials which have a low contact angle after injection moulding, no need for a coating.
Lenistat is a range of additives for elastomers which makes them lubricating when contacting water.
The basic concept is that devices moulded (or extruded) in these materials have the hydrophilic surface functionality without further processing. The expensive, complex and sometimes error prone coating process is avoided. While our materials cost more than basic materials the total device cost is much lower because of the simplified production.
We have an excellent track record of meeting special requirements, and 80% of our revenue is on custom coatings and materials.
Hydrophobic coatings
Joninn have three hydrophobic coatings A10, A20 and A30. The resulting coating is the same, but they differ in the solvent chemistry. A10 has the strongest solvent system with some xylene, A20 has less xylene and A30 has no xylene. The three solvent systems permit compatibility with different materials.
