Traditional Culture Encyclopedia - Traditional festivals - Slippers don't slip. Don't EVA slippers slip?
Slippers don't slip. Don't EVA slippers slip?
The most common step sole is EVA foam sole, which has low cost and poor skid resistance. When the sole is wet, it is like putting on roller skates. Most of them are used as insoles or vamps to reduce weight and cost.
Ethylene-vinyl acetate copolymer * * * mixed foam products have the properties of softness, good elasticity and chemical corrosion resistance, and are widely used in the soles of middle and high-grade travel shoes, hiking shoes, slippers and sandals and interior materials. In addition, the material is also used in sound insulation board, gymnastics mat, sealing material and other fields.
Extended data:
General sole materials are divided into PU (polyurethane) sole, PVC (polyvinyl chloride) sole, EVA (ethylene-vinyl acetate binary * * * poly resin) sole, NR (natural rubber) sole, TPR (rubber-plastic * * mixed thermoplastic elastomer) sole and natural leather sole.
Natural rubber is mostly used in sports shoes or high-grade leather shoes, with good wear resistance, non-slip and good flexibility. PVC is mostly used in fashion shoes, which is lighter. PU is mostly used in casual shoes, basketball shoes and tennis shoes, with high density, high hardness and good elasticity. TRP is very cold-resistant, and the soles of cotton shoes that people wear in winter are mostly made of this material. In addition, most of the sneakers we wear are tendon soles, and EVA is used in sandals and slippers, which has the worst anti-slip performance.
Baidu encyclopedia-ethylene-vinyl acetate polymer
Zhejiang News-What shoes are the most antiskid to wear when walking in ice and snow? How to walk is the least likely to fall?
- Previous article:Student summer camp activity plan
- Next article:What are the classic Chinese idioms?
- Related articles
- Classification forms of industrial investment
- What is the basic process of workwear customization?
- Sweeping dust during the Spring Festival is a custom in our country.
- Introduction of Wushu equipment
Wushu, China Wushu and China traditional Wushu, through the spread of Wushu and guided by the technology of "stopping aggression", guide practitioners into tradit
- The hottest song in Sichuan
- What kind of a being is Hydra in mythology?
- Sleep with a silver bracelet, okay?
- Comparative analysis of logistics in e-commerce and traditional business environment
- Which episode of Chancellor Liu Luoban touches Jade?
- What are the basic killing methods of Xiangqi?