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可以使用很多降低成本的方法。其中的两个途径是混炼工艺和改善设备。通过调整配方可以降低胶料的粘度,提高胶料流动性,使用较慢或防焦烧的过氧化物改善焦烧安全性,同时保持了所期望的性能。当这些因素一起起作用时,通过改善充模性能、减少熔合线、降低废品率来提高产品质量,并通过减少注射时间而缩短加工周期时间。使用低粘度聚合物对于降低胶料粘度,从而改善胶料的加工性能(改善了的流动性)是非常好的方法。本文将着重研究新型低粘度HNBR聚合物
There are many ways to reduce costs. Two of these are mixing processes and improving equipment. By adjusting the formulation, the viscosity of the compound can be reduced, the fluidity of the compound increased, and the use of slower or scorching peroxides to improve scorch safety while maintaining the desired performance. When these factors work together, they improve product quality by improving mold-filling performance, reducing fusion lines, reducing scrap rates, and reducing cycle time by reducing injection times. The use of low-viscosity polymers is a very good way to reduce the viscosity of the compound so as to improve the processability of the compound (improved fluidity). This article will focus on new low viscosity HNBR polymers