紙護(hù)角頂多可以承受1500公斤的壓力，因此可以在運(yùn)輸如洗衣機(jī)、微波爐、冰箱等物品時，用一些短的紙護(hù)角放在紙箱的四角，就可以將紙箱疊放在一起，同時不會擠壓內(nèi)容物，避免運(yùn)輸過程中造成不必要的損害。
At most, the paper corner protector can bear the pressure of 1500 kg. Therefore, when transporting items such as washing machines, microwave ovens, refrigerators, etc., use some short paper corner protectors on the four corners of the cartons to stack the cartons together without squeezing the contents, so as to avoid unnecessary damage during transportation.
紙護(hù)角可根據(jù)客戶的不同規(guī)格及要求量身定做的它可以在貨物的運(yùn)輸途中起到加固和托盤的作用，從而避免貨物在搬運(yùn)、裝箱、運(yùn)輸過程中對邊緣的角落的損傷。
Paper corner protector can be customized according to different specifications and requirements of customers. It can play a role of reinforcement and pallet in the transportation of goods, so as to avoid damage to the corner of the edge during the transportation, packing and transportation of goods.
紙護(hù)角的材質(zhì)是把硬紙板層壓膠粘合而成，所以可以回收和再循環(huán)。并且在出口集裝箱中可以免熏蒸，節(jié)省成本，得到廣泛運(yùn)用。
The material of the paper corner guard is made of the laminated adhesive of the cardboard, so it can be recycled and recycled. In addition, it can be widely used in export containers without fumigation and cost saving.
目前市場上紙護(hù)角覆膜用黏合劑產(chǎn)品多為溶劑型聚氨酯黏合劑，鑒于溶劑對人體有害，使用時存在火災(zāi)隱患，一些紙護(hù)角廠家研發(fā)出了對環(huán)境無污染、不可燃、、適應(yīng)性廣的水性聚氨酯黏合劑。但其粘合強(qiáng)度于溶劑型、干燥速度慢、能耗及成本較高，發(fā)展前景不容樂觀。近來，國外又生產(chǎn)出了無溶劑聚氨酯黏合劑產(chǎn)品。無溶劑型紙護(hù)角聚氨酯屬真正意義上的環(huán)保產(chǎn)品，且剝離力強(qiáng)、能耗、適用范圍廣，因此必將在市場上得到迅速推廣。
At present, most of the adhesive products used for paper corner protection and lamination are solvent polyurethane adhesive. In view of the harm of solvent to human body and the potential fire hazard in use, some paper corner protection manufacturers have developed water-based polyurethane adhesive which is pollution-free, nonflammable, non-toxic and widely adaptable to the environment. However, its adhesive strength is lower than solvent type, drying speed is slow, energy consumption and cost are high, so its development prospect is not optimistic. Recently, solventless polyurethane adhesive products have been produced abroad. Solventless polyurethane is a kind of environmental protection product in the true sense, which has strong peeling force, low energy consumption and wide application range, so it will be promoted rapidly in the market.
隨著人們環(huán)保觀念的日益增強(qiáng)以及紙護(hù)角行業(yè)競爭日趨激烈，紙制品行業(yè)黏合劑出現(xiàn)了較為明顯的變化趨勢。即綠色環(huán)保、成本廉、初粘快、粘合牢固的淀粉黏合劑將在各種紙制品工藝中占據(jù)更大的比例，白乳膠的市場份額將進(jìn)一步縮小，而熱熔膠、UV盒粘盒膠及覆膜膠等專用膠水將局限在紙護(hù)角專屬范圍內(nèi)使用。
With the increasing of people's concept of environmental protection and the increasingly fierce competition in the paper corner protection industry, the adhesive in the paper products industry has shown a more obvious trend of change. That is to say, the starch adhesive with green environmental protection, low cost, fast initial adhesion and firm adhesion will occupy a larger proportion in all kinds of paper product processes, the market share of white emulsion will be further reduced, and the special adhesives such as hot-melt adhesive, UV box adhesive and laminating adhesive will be limited to the special scope of paper corner protection.
