发明专利
JP2010163367A Patch and patch preparation 审中-公开
配对和配对准备

Patch and patch preparation
摘要:
PROBLEM TO BE SOLVED: To provide a patch facilitating the stripping of a strippable liner from a patch body without contact of a finger with an adhesive face, hardly causing rounding of the patch body at patching or adhesion of the adhesive face to each other, and facilitating the patching of the patch body to the skin surface without the contact of the finger with the adhesive face at the patching.
SOLUTION: The patch includes the patch body 4 having a supporter 3, the adhesive layer 2 laminated at least on one surface of the supporter 3, and the strippable liner 1 laminated on the surface of the adhesive layer 2 of the patch body 4 at the opposite side of the supporter 3 side. The patch is regulated so that the plane area of the patch body 4 may be 1.5-15 cm
2 , the ratio {[the plane area (cm
2 ) of the strippable liner 1]/[the plane area (cm
2 ) of the patch body 4]} of the plane area of the strippable liner 1 to the plane area of the patch body 4 may be 1.1-7, and the strippable liner 1 may have a parting line 11.
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