流变学研究显示其水稀释过程体系粘度变化有明显的异常现象。

The rheology research shows that the system viscosity change has the clear unusual appearance in the course of water dilution.

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DL 6550主要作为溶剂型光油的稀释剂，与LS 6612、LS 6125等配合使用后可赋予涂层自然的光泽，无涂层发白的现象。

DL 6550 is an elaborated and carefully balanced solvent, mainly indicated for solvent lacquers dilution. Combined with LS 6612, LS 6125, etc. It provides natural shiny, without risk of getting white.

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品牌扩展的“稀释效应”，是指随着核心品牌在新产品上的使用，消费者对核心品牌的评价有所下降的现象。

With the parent brand name being used on new products, consumer's evaluation on parent brand name reduced.

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