[Nike Shoes] co-polymer material cut off

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4., 21 running shoes 2., 27 tennis shoes 1., shoes 6 Portland 65, Golf shoes 29, 92, live slippers, rugby ball. Health. olive shoes 15 ..
Although the type of shoes in different sports vary with the difference, in addition to the general performance requirements of the shoes, for the shoes to wear, but for that more requirements, impact, good shock-absorbing properties and excellent resistance against fatigue
Labour properties. Of course, the style will attract new customers, is it also () afx45 low density midsole 2Bye3l To wear comfortable shoes, light weight is an important reduction. Bye: 3af ~ 45 density midsole materials, 03l. 5 g / cm
Very important aspect.
Sports shoes of the end of the previous material: VA accounted E
M lower than the average of polyurethane 2 .0 shoes that can make the weight by 25 grams. From Table 2 shows, afx45 the Bye3l
Although the density is also higher than the EVA,Nike TN Requin, and other physical and mechanical nature, but much better than the EvA.
Bad 2 Comparison of physical properties in the end
8., Urethane accounted for 1., He accounted for 5; bottom: 35 poly 15 aloof one
Rubber-like injection pressure, 4., Urethane account 2., Vulcanized rubber accounted for 82 Poly 05 1., VC accounted for 1. These materials are used to 16P9
Production of sports shoes sole, separate production, and then use the adhesive to glue, like dynamic strength, that labor productivity is low, the ring, and environmental contamination, to a number of drawbacks. The U.S. sports shoe company recently Mobei production of materials was improved, after the movement into the middle and outer soles of polyurethane instead of juvenile materials are collected, like the production of this shoe has excellent suction
Shock and wear resistance, layer soles can be no two-step molding
Bond, labor and time, production efficiency, environmental pollution. Province lay students on polyurethane shell company used its trademark for the Bye in the end with Bye3, materials, light stability afx, lafx45 of the l has been improved, low ,Man Nike Shox Shoes, die a short time. outsole material close off
To Bye9, grinding performance, Ming, can be expected. Afx21 resistance to l under the outside through the () 3 shortened ejection time, high productivity to mention the polyurethane mold release time of the end of 23 minutes .-
Bye3af ~ 45 low-density midsole ejection time 15l. ~ 2 minutes, the sample can produce 2 or higher efficiency. It 02. Outsole material Bylx21afe9 () a ~ x21 outsole outsole and general performance comparison 1Byl9e
Part of the past too is the use of sports shoes with outer soles of rubber, the main coefficient of friction of rubber that if the large, indoor sports venues for this is very important for outdoor venues, the upper end of the wear and the two were introduced .1 bottom sole material polyurethane material Bye3. in atx453
Most have been mentioned above, is to use EVA as a sports shoe in the end, because it is light weight, good stability, its light but
Fastness, resistance to bending performance is poor, there is no shock-absorbing properties of polyurethane. This has been commercially available rubber
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