We develop and manufacture safe medical adhesives. The materials we use include acrylic and urethane adhesives, which have already been employed in the manufacture of drugs, medical device and cosmetics.

We respond to a wide range of customers’ requests in the development of adhesive plasters, surgical tapes and wound dressings made of hypoallergenic adhesives.

Skin penetration of the active ingredients in drugs and cosmetics are evaluated. The amount of the active ingredients penetrating into stratum corneum, epidermal layer and dermis layer and the amount of transdermal permeation of the ingredients are measured and the photomicrographs of skin penetration behavior of the ingredients are provided.

We have developed an automatic sampling device for in-vitro transdermal permeation test on the basis of our unique technology by utilizing the know-how from our transdermal absorption research. The device has acquired an excellent reputation from researchers owing to its simple operation and accurate sampling.

Trans Coat (coater) is a multi-purpose coater for laboratory use. The coater can be used for continuous application of acrylic adhesive solution and hot melt adhesives. The coater has a simple structure to enable discharge of exhaust gas through a draft chamber in a laboratory.

The tester measures the adhesive force of patch type drugs, poultices and adhesive plasters. The tester is manufactured in compliance with the corresponding JIS and the adhesive force of a sample is measured by rolling down a steel ball on the sticky surface of the sample.