Moisture-resistant randomly-fixed adhering film

Abstract

The invention discloses a moisture-resistant randomly-fixed adhering film. The moisture-resistant randomly-fixed adhering film comprises a sheet type base material layer, wherein a first adhesive layer and a second adhesive layer are arranged on the double sides of the base material layer correspondingly; a first debonding layer and a second deboning layer cover the surfaces of the first adhesive layer and the second adhesive layer correspondingly; and the first adhesive layer and the second adhesive layer comprise the following raw materials in percentage by weight: 45 to 55 percent of SEBS, 25 to 35 percent of naphthenic oil and 15 to 25 percent of white wax oil. The adhering film provided by the invention can resist moisture, accept water washing and repeatedly adhere to a foreign object, is convenient to use, accords with the environmental requirement, can prevent artistic works such as painting and calligraphy from generating bade phenomena such as wrinkle and warping, also can effectively prevent the painting and calligraphy from growing mildew and being damaged by worms, and releases fragrance and generates color change to improve beauty and interestingness of articles.

Description

technical field [0001] The invention belongs to the technical field of pasting films, and in particular relates to a moisture-resistant free-fixing pasting film. Background technique [0002] The pasting of articles, especially the mounting work of paper calligraphy and painting, mostly uses paste, glue or tape for bonding. In the process of mounting, it takes too long to manually apply paste or glue and wait for air drying . [0003] What is more commonly used at present is to use double-sided adhesive tape to implement the mounting work. The advantage is that the single adhesive layer of the double-sided adhesive tape can provide double-sided sticking effect, and after bonding, there is a gap between the adhesive layer and the adhered object. It does not produce too many gaps, and it also avoids the trouble of sticking hands caused by the use of paste or glue, so it is very popular. However, the adhesive layer of traditional double-sided adhesive tape has limited moistur...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to address the deficiencies of the prior art, to provide an adhesive film that can withstand moisture, block moisture, accept water washing and repeatedly paste foreign objects, so as to overcome the disadvantages of the adhesive layer of the traditional double-sided adhesive tape in the above-mentioned prior art. The moisture resistance is limited, and the overall setting strength is insufficient. In an environment where the humidity is not easy to control, it is easy to cause the problem of aging and deformation of the double-sided tape. The adhesiveness will be greatly reduced, and the viscosity will be further reduced after the surface of the adhesive layer is covered with dust and other impurities. It is usually difficult to paste and use again. It is inconvenient to use and does not meet environmental protection requirements, thereby improving the convenience of use and conforming to environmental protection. Require

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