Abstract:
A body waste collecting device comprising an adhesive composite that fastens a collecting bag to the skin is disclosed. The adhesive composite is highly moisture resistant while still being water absorbing. The adhesivecomposite comprises at least three layers, a backing layer, a moisture absorbing layer and a thin layer of vapour permeable, low-absorbing adhesive layer.
Abstract:
Accordingly, the present invention relates to a pressure sensitive adhesive composition consisting of a continuous phase comprising cross-linked polyalkyleneoxide polymer and a discontinuous phase comprising water absorbent hydrophilic agents wherein a) the water absorbent hydrophilic agent(s) is present in an amount between 1 and 40 % w/w of the total adhesive composition; and b) the continuous phase comprises the reaction product (X) of: (i) a polyalkyleneoxide polymer having one or more unsaturated end groups, and where more than 90 % w/w of the polyalkylene oxide polymer consist of polymerised alkyleneoxide moities having three or more carbon atoms, and (ii) an organosiloxane comprising one or more Si-H groups, carried out in the presence of an addition reaction catalyst. The present invention also relates to medical devices comprising such pressure sensitive adhesives.
Abstract:
composição adesiva sensível a pressão contendo sal. a presente invenção refere-se a uma composição adesiva sensível a pressão composta de uma fase contínua e uma fase descontínua em que a) a fase contínua consiste em um polímero hidrofóbico permeável a vapor d'água; e b) a fase descontínua consiste em um sal solúvel em água.
Abstract:
The present invention relates to a pressure sensitive, hot melt processable adhesive composition comprising a polar plasticising oil and a polar polyethylene copolymer, and a layered adhesive construct and a medical device comprising the adhesive composition according to the invention.
Abstract:
A body waste collecting device comprising a collecting pouch and an adhesive wafer for attachment to the body, said adhesive wafer comprising a backing layer and a first adhesive layer, said first adhesive layer comprising a liquid impermeable, moisture permeable adhesive composition wherein the adhesive wafer comprising an additional second adhesive for sealing around a body opening.
Abstract:
A component for sealing a body opening and for use in combination with a body waste collecting device, said component comprises a soft adhesive composition wherein the soft adhesive composition comprises a liquid impermeable, moisture permeable adhesive composition.