Abstract: In modern society, there is almost no non-packaging of goods, packaging products penetrated into all aspects of social life. To a large extent, the packaging level of a country can reflect the country's political, economic, scientific and technological level, it is one of the important symbols of human progress and civilization, China's packaging industry, with the development of commodity economy, has made significant progress over the past decade. A complete package to the Disaster Relief evolving industrial system is forming, but compared with the industrialized countries, China's packaging technology is still have a big gap with these countries. Therefore, the buffer properties of packaging materials Experimental study on China’s packaging industry have great practical significance.
In this paper, carry out the performance of a buffer of static and dynamic compression test compression test research. Aim at the EPS, corrugated cardboard and paper pulp molding cushioning material to carry out longitudinal buffer materials (three different materials in the same thickness, under the same area) the performance and horizontal (the same material under different specifications) Experimental study on the performance of contrast. Through the test of the buffer properties of polystyrene have been the best, followed by corrugated cardboard, molded pulp worst. Followed by corrugated cardboard, molded pulp is the worst.
Keywords：Expanded plastic; Corrugated paper; Paper pulp compression molding; Dynamic compression experiment; Static state compressive test.
