一种透明绘图胶片的制作及应用

Manufacture and Application of a New Transparent Plot Film

介绍了在涤纶片基上涂布吸墨层,制作透明绘图胶片的方法和使用该胶片进行专题图、地形图审校的工艺.从墨层吸墨性、溶解性、龟裂性等方面探讨了该胶片应用于地图审校的可行性.

A new method is introduced to make transparent plot films, in which a blotting layer is coated on terylene film base. Then this film is applied to process the examination of thematic and topographic maps. Finally, the feasibility of this method in map examination from the properties of absorbency, dissolvability and chapping are discussed.