Positive-working thermally imageable elements, useful as printing plate precursors and having reduced ablation when thermally imaged, and methods for their preparation are disclosed.
In this study a series of different maturation degree coals are yielded by thermally treating a lowgrade lignite, and are used as the sorbents for sorption equilibrium study of phenanthrene.
The major challenge of manufacturing glass of biological origin is that its molecules are thermally unstable and tend to decompose easily at high temperatures.
印刷板前体、并在热
像时具有较少烧蚀
正性热可
方法。
（
语精选）
种经过
物，处理过的
文
