【摘要】 煤不仅是一种主要的能源，也是一种重要的有机化工原料，可能成为制取芳香高聚物的材料。本文概述了以煤及煤基物，如煤酸、煤焦油、煤沥青、煤萃取物、加氢残煤等为材料制取塑料的方法及其用途。还对煤与其它塑性材料共混，生产新型塑性材料的方法进行了论述。更多还原

【Abstract】 The coal is a kind of important fossil energy source and organicraw material.It is possible to convert coal into aromatic polymers. The methods ofpreparation and uses of plastics from coal- related materials,such as coal acids,tar,pitch,coal extracts and residues of coal hydrogenation,and the direct use of coalhas been summerized in this paper,The use of mixing coal and other plastic com-posites is also discussed.更多还原