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高强度防潮的环保型纸护角的制作

来源:http://www.shuangfengbaozhuang.cn 时间:2022-01-25

一种高强度防潮的环保型纸护角,其特征在于,包括L型纸基板,所述L型纸基板的下边上间隔一切缝均匀设有连续的方形条,所述L型纸基板从其上表面至部依次为塑胶层、上层牛皮纸层、复合蜂窝纸芯层、下层牛皮纸层、抗压层以及防潮层;所述的复合蜂窝纸芯层包括若干个互相粘结的复合蜂窝纸芯,所述的复合蜂窝纸芯包括空心柱,所述每一个空心柱的中孔内均填充有木塑发泡材料。
The utility model relates to a high-strength moisture-proof environmental protection paper corner guard, which is characterized in that it comprises an L-shaped paper base plate, the lower edge of the L-shaped paper base plate is evenly provided with continuous square strips at intervals, and the L-shaped paper base plate is successively divided into a plastic layer, an upper kraft paper layer, a composite honeycomb paper core layer, a lower kraft paper layer, a compression layer and a moisture-proof layer from the upper surface to the bottom; The composite honeycomb paper core layer comprises a plurality of mutually bonded composite honeycomb paper cores, the composite honeycomb paper core comprises hollow columns, and the middle holes of each hollow column are filled with wood plastic foaming materials.
2.根据权利要求1所述的一种高强度防潮的环保型纸护角,其特征在于,所述的塑胶层为由聚丙烯材质制成的软质塑胶层。
2. The environmental protection paper corner protector with high strength and moisture resistance according to claim 1, which is characterized in that the plastic layer is a soft plastic layer made of polypropylene.
3.根据权利要求1所述的一种高强度防潮的环保型纸护角,其特征在于,所述的抗压层为瓦楞纸层。
3. The environmental protection paper corner protector with high strength and moisture resistance according to claim 1, which is characterized in that the compression layer is a corrugated paper layer.
4.根据权利要求1所述的一种高强度防潮的环保型纸护角,其特征在于,所述的防潮层为由聚硅氧烷树脂材料涂覆而成的聚硅氧烷树脂层。
4. The environmental protection paper corner protector with high strength and moisture resistance according to claim 1, which is characterized in that the moisture-proof layer is a polysiloxane resin layer coated with polysiloxane resin material.
本文由纸护角厂家为您提供,我们的网站是:https://www.shuangfengbaozhuang.cn我们将以全心全意的热情为您提供服务,欢迎您的访问!
This article is provided by the paper corner protector manufacturer. Our website is: https://www.shuangfengbaozhuang.cn We will serve you with wholehearted enthusiasm. Welcome to visit!