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16d
瑞安市新兴塑胶创新专利:提升PVC薄膜切边效率的关键突破
近日,瑞安市新兴塑胶有限公司获得了一项名为“一种套叠式PVC薄膜切边机”的专利,这一技术创新不仅是在PVC薄膜加工领域的一次重要突破,更是提升了切边效率、增强了产品实用性的一个重要里程碑。
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1mon
期货市场中的塑料品种叫什么?这种品种在化工市场中有什么作用?
PVC 具有良好的耐化学腐蚀性和机械强度,常用于建筑材料、管道、薄膜等领域。在化工市场中,PVC 的供需情况和价格变化对建筑和装饰行业有着直接的影响。 下面通过一个表格来对比这三种 ...
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