Additives and solvent dyes for lacquers and inks .

涂料或印墨的添加助剂和溶剂型染料。

Acrylic lacquers have a high solvent content .

丙烯酸漆中油脂溶剂含量很高。

Against this background " forensic marking " with chemical lacquers and gels and greases containing unique codes iscoming into its own .

在这样的背景下，由化学涂料、凝胶和油脂按单独配方配制的“刑事标记”物质应运而生了。