3results about How to "Stable peeling" patented technology

The utility model relates to the technical field of adhesive tape, concretely relates to a sports adhesive tape sticking layer protection structure, including adhesive tape body, the surface of adhesive tape body is provided with the composite protective layer, and adhesive tape body is composed of base material layer and the sticking layer of setting on the surface of base material layer, and the composite protective layer includes the isolation layer that sticks on the sticking layer, the surface of isolation layer is provided with the buffer layer, the surface of buffer layer is provided with the dust layer, and the both sides of isolation layer department and the sticking layer between all are provided with the sealing rubber strip, and the outer end part of adhesive tape body is fixedly installed with left and right two mutually symmetrical stripping pull rings, and two stripping pull rings between fixedly installed have the connecting band, the utility model effectively promotes the adhesive tape storage stability, avoids the sticking layer because of pollution, external force damage and reduces the adhesion, prolongs the adhesive tape service life.

The application provides a super-clean stripping antibacterial coating paper and a preparation method thereof. The preparation method comprises the following steps: if a performance balance threshold is not reached, updating a structure adjustment sequence according to an iterative convergence condition, adjusting a boundary constraint parameter setting, re-performing stress simulation by integrating a local optimization area division technology, simultaneously extracting balance verification data, determining final strength optimization parameters and soft transparent index correction values; according to the final strength optimization parameters, performing local optimization on a film molecular network by using a molecular network reconstruction technology, combining a humidity environment soft regulation technology to generate a crosslinking network model, regulating the soft transparent performance in a specific humidity environment, and obtaining a final performance distribution mapping result. The application realizes moderate peeling force and stable peeling process, finally achieves a super-clean stripping effect, and greatly improves the use safety and comfort.

The utility model provides a suction head, an adsorption assembly with the suction head and FPC stripping equipment. The suction head is used for adsorbing an FPC, an air cavity is formed in the suction head, a first connecting hole communicated with the air cavity is formed in the first surface of the suction head, the first connecting hole is used for installing the suction head, a profiled groove is formed in the second surface of the suction head, the shape of the profiled groove corresponds to the shape of the FPC, a plurality of air holes are formed in the bottom face of the profiled groove, and the air holes are communicated with the air cavity. And each air hole is communicated with the air cavity. According to the scheme, the suction head can be pressed to the FPC, the FPC is attached to the groove, the air holes formed in the bottom face of the groove generate suction force at the same time, all parts of the FPC are adsorbed at the same time, in the process, the FPC is not prone to distortion and deformation, and therefore the FPC can be stably peeled off from the transparent bottom film.