The inks are currently limited to "anything that can be extruded from a syringe" - such as liquid cheese, chocolate and cake batter.

食物原料“墨水”必须是便于从注射器中挤压出来的液体，可以是液体奶酪、巧克力和蛋糕面糊。

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There are many types of pigments for the production of printing inks, such as natural and manufactures inorganic pigments, synthetic organic pigments and carbon black.

制造油墨用的颜料有多种，例如：天然和人造无机颜料，合成有机颜料和碳黑。

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Further, such additives will prevent kogation for inks containing dyes with negatively-charged water-solubilizing groups, such as sulfonate and carboxylate.

此外，这种添加剂，防止含负电荷的水染料溶群体，例如，油墨焦化磺酸盐，羧酸。

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It also makes reflective sheets for highway signs, license plates, and trucks, as well as commercial graphics products such as films and inks.

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