Patent application number | Description | Published |
20090047333 | Pressure-sensitive adhesive composition applicable to nail and adhesive agent for nail - The present invention aims at providing a pressure-sensitive adhesive composition applicable to nail, which shows superior adhesive performance (adhesive force, cohesion etc.), and superior drug releasability and drug stability, and an adhesive agent for nail, which uses this composition. The composition of the present invention contains a condensation polymer of a silicone resin and a silicone rubber. The composition of the present invention preferably contains not less than two kinds of condensation polymers having different resin/rubber ratios. The adhesive agent of the present invention has a support and an adhesive layer formed on one surface of the support, which contains the above-mentioned composition. | 02-19-2009 |
20090166229 | Patch package structure - The main object of the present invention is to provide a patch package structure including a patch containing a physiologically active ingredient and a package housing the patch, which is capable of stably retaining the physiologically active ingredient in the patch during preservation. This object can be achieved by employing the following constitution. | 07-02-2009 |
20090166236 | Patch package structure - The main object of the present invention is to provide a patch package structure capable of stably retaining the physiologically active ingredient in a patch during preservation of the patch. This object can be achieved by employing the following constitution. | 07-02-2009 |
20100010043 | PERCUTANEOUSLY ABSORBABLE PREPARATION - The present invention provides a percutaneously absorbable preparation comprising 2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxyindan-1-one and/or a hydrochloride thereof wherein the percuneously absorbable preoaration is able to administer to a patient such that Cmax per unit surface area of the percutaneously absorbable preparation is 0.025 to 0.5 ng/ml·cm | 01-14-2010 |
20100178321 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION APPLICABLE TO NAIL AND ADHESIVE AGENT FOR NAIL - The present invention aims at providing a pressure-sensitive adhesive composition applicable to nail, which shows superior adhesive performance (adhesive force, cohesion etc.), and superior drug releasability and drug stability, and an adhesive agent for nail, which uses this composition. The composition of the present invention contains a condensation polymer of a silicone resin and a silicone rubber. The composition of the present invention preferably contains not less than two kinds of condensation polymers having different resin/rubber ratios. The adhesive agent of the present invention has a support and an adhesive layer formed on one surface of the support, which contains the above-mentioned composition. | 07-15-2010 |
20100203108 | Patch and patch preparation - The present invention provides to a patch and a patch preparation having low stretchability, which can be continuously adhered to the skin for a long time without undesirable detachment and marked falling off from the skin due to various factors during adhesion, and specifically provides a low stretchable patch and a patch preparation containing a support and an adhesive layer formed on one surface of the support, wherein a ratio P of the total length W (mm) of curved sections of a planar outer shape of the patch to the total length S (mm) of straight-line sections of the planar outer shape of the patch (W/S) is not more than 1.22, and, when the curved sections are approximated by a circular arc, the radius R (mm) of the circular arc is not less than 0.5 mm. | 08-12-2010 |
20110056863 | ADHESIVE PREPARATION CONTAINING DONEPEZIL, AND PACKAGE OF THE SAME - [Object] An adhesive preparation containing donepezil is provided in which adhesive layer discoloration over time is inhibited. | 03-10-2011 |
20110212140 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION APPLICABLE TO NAIL AND ADHESIVE AGENT FOR NAIL - The present invention aims at providing a pressure-sensitive adhesive composition applicable to nail, which shows superior adhesive performance (adhesive force, cohesion etc.), and superior drug releasability and drug stability, and an adhesive agent for nail, which uses this composition. The composition of the present invention contains a condensation polymer of a silicone resin and a silicone rubber. The composition of the present invention preferably contains not less than two kinds of condensation polymers having different resin/rubber ratios. The adhesive agent of the present invention has a support and an adhesive layer formed on one surface of the support, which contains the above-mentioned composition. | 09-01-2011 |
20110243998 | PATCH PREPARATION AND PRODUCTION METHOD THEREOF - The invention provides a patch preparation containing (a) a support and (b) an adhesive layer containing a drug on the surface of the support, wherein a crystal of the drug is formed in the adhesive layer immediately after application of a physical stimulation to the adhesive layer, while a crystal of the drug is formed during preservation after the physical stimulation. The patch preparation which does not require an increase in the area and thickness of an adhesive layer, achieves a sufficiently high skin permeation amount of the drug, shows good adhesiveness to skin, and permits a long-term adhesion to skin. The invention also provides a method of producing the patch preparation. | 10-06-2011 |
20120027840 | ADHESIVE PATCH AND PATCH PREPARATION - The present invention provides an adhesive patch including a backing and a pressure-sensitive adhesive layer formed on at least one surface of the backing, in which (a) a surface of the pressure-sensitive adhesive layer has a logarithmic decrement, as determined by the rigid-pendulum free-damped oscillation method, in the range of 0.03 to 0.35, and (b) the pressure-sensitive adhesive layer has a maximum shear displacement in the range of 18 μm to 1,000 μm. The present invention further provides a patch preparation containing a drug. The adhesive patch and the patch preparation according to the present invention are reduced in skin irritation during wear. | 02-02-2012 |