着色剂,染料:指用于给物体着色或染色的物质。
... 磨砂粒子 /exfoliating bead 色素 /colouring material 山梨醇 /sorbitol ...
It is used in mixing, drying, colouring and other processing. It is the most ideal equipment for producing shaped plastic material and plastics pipes.
用于各种塑料的配料、混合、干燥、着色等工艺,是型材、管材生产厂家最理想的首选设备。
The picture is made through a process of selecting corn or sorghum stalks as the raw material, soaking, stripping, colouring, cutting, making-up, glazing and assembling.
它选取玉米秸秆、秫秸秆为材料,经过选材、浸泡、秸皮处理、定色、下料、拼粘、上光、组装等步骤完成。