The copolymers are widely used as elastomer, film, foam, coating, hot-melt adhesive, water-based adhesive, textile sizing agent, fabric coat and so on.
醋酸乙烯酯共聚物用途广泛，可用炸弹性体、薄膜、泡沫、涂料、热熔胶、水性粘合剂、纺织上浆剂、织物涂层等。
Based on the merit of foam, a new drilling method is put forward, that is the foam drilling technique of deep well applied in drought and scarce water areas.
依据泡沫的优点，提出了在干旱缺水地区采用深水井泡沫钻进技术的钻探新方法。
The experimental results show that the water-based coating is applied to lost foam casting of the carbon steel and copper zinc alloy, and has lower lost, higher practicability and better...
试验表明，该涂料可用于消失模铸造铜锌合金件、碳钢件，而且成本低廉，实用性强，具有良好的推广价值。
The experimental results show that the water-based coating is applied to lost foam casting of the carbon steel and copper zinc alloy, and has lower lost, higher practicability and better...
试验表明，该涂料可用于消失模铸造铜锌合金件、碳钢件，而且成本低廉，实用性强，具有良好的推广价值。
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