Polymer composition obtained from polymerization of C.sub.5 olefin composition, use for making an adhesive, and article or composite containing it.

Sensor control device for analyte monitoring comprising electronics housing having shell defining top surface and mount defining bottom surface of the electronics housing. Adhesive patch coupled to the bottom surface defines central opening, and includes first layer facing the mount and second layer facing skin of user. The first layer has first aperture, second layer has second aperture, and the first aperture and second aperture align with central opening along vertical axis of the sensor control device. First layer or second layer includes laser cut slots or laser cut holes configured for drainage of fluid or breathability of skin.

Sensor control device for analyte monitoring comprising electronics housing having shell defining top surface and mount defining bottom surface of the electronics housing. Adhesive patch coupled to the bottom surface defines central opening, and includes first layer facing the mount and second layer facing skin of user. The first layer has first aperture, second layer has second aperture, and the first aperture and second aperture align with central opening along vertical axis of the sensor control device. First layer or second layer includes laser cut slots or laser cut holes configured for drainage of fluid or breathability of skin.

The present invention relates to an adhesive composition containing a base polymer, a water-absorbing material, and a moisture-curable component, wherein the moisture-curable component is contained in an unreacted state, an adhesive layer made from the adhesive composition, and an adhesive sheet including the adhesive layer.

The present invention relates to an adhesive composition containing a base polymer, a water-absorbing material, and a moisture-curable component, wherein the moisture-curable component is contained in an unreacted state, an adhesive layer made from the adhesive composition, and an adhesive sheet including the adhesive layer.

A method of and system for adhesive bonding. The method and system a) treat a surface of an element to be bonded to provide an adherent structure including one or more rubber compounds on the surface; b) place a polymerizable adhesive composition, including at least one photoinitiator and at least one energy converting material, in contact with the adherent structure and two or more components to be bonded to form an assembly, c) irradiated the assembly with radiation at a first wavelength, capable of conversion by the at least one energy converting material, to a second wavelength capable of activating the at least one photoinitiator to produce from the polymerizable adhesive composition a cured adhesive composition; and d) adhesively join the two or more components by way of the adherent structure and the cured adhesive composition.

A method of and system for adhesive bonding. The method and system a) treat a surface of an element to be bonded to provide an adherent structure including one or more rubber compounds on the surface; b) place a polymerizable adhesive composition, including at least one photoinitiator and at least one energy converting material, in contact with the adherent structure and two or more components to be bonded to form an assembly, c) irradiated the assembly with radiation at a first wavelength, capable of conversion by the at least one energy converting material, to a second wavelength capable of activating the at least one photoinitiator to produce from the polymerizable adhesive composition a cured adhesive composition; and d) adhesively join the two or more components by way of the adherent structure and the cured adhesive composition.

Polymer composition obtained from polymerization of C.sub.5 olefin composition, use for making an adhesive, and article or composite containing it.

Disclosed are a double-sided adhesive film for bonding heterogeneous substrates, a laminated film, and a display device. The double-sided adhesive film for bonding heterogeneous substrates comprises: a first adhesive layer; and second adhesive layer which is disposed on the first adhesive layer and has a different adhesive force from that of the first adhesive layer to the same substrate.

An adhesive tape is made by hot calendering a substrate between two generally identical rolls one of which is heated to a different temperature than the other roll while rotating the rolls at the same peripheral speed to flatten one face of the substrate and reduce air permeability of the substrate by at least 15%. Then an adhesive coating is applied to at least one of the faces of the substrate.