Effects of extender oil on the structure and properties of styrene-[ ethylene-( ethylene-propylene)]-styrene block copolymer
填充油对聚苯乙烯-b-聚〔乙烯-(乙烯-丙烯)〕-b-聚苯乙烯结构与性能的影响
The chromaticity, miscibility and anti-yellowing of SBS rubber extender oil produced by these technologies, which raw material was naphthenic-base or medium-base crude oil, could reach quality standard of the same overseas product and satisfy domestic market requirement.
利用这些技术分别以环烷基、中间基原油生产的SBS橡胶填充油的色度、相溶性、黄变性能等指标均达到国外同类产品质量水平,满足了市场需求。
Extender: A white pigment used with a coloured pigment either to reduce its strength or improve its working qualities.
冲淡剂:白色颜料,用来混合有色颜料,使色量降低或改善使用性能。
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