首页>
外国专利>
METHODS FOR RECLAMATION OF INORGANIC FILLER FROM WASTE CARPET AND CARPET MANUFACTURED FROM SAME
METHODS FOR RECLAMATION OF INORGANIC FILLER FROM WASTE CARPET AND CARPET MANUFACTURED FROM SAME
展开▼
机译:从废地毯中回收无机填料的方法和由同一方法制造的地毯
展开▼
页面导航
摘要
著录项
相似文献
摘要
Disclosed are methods for reclaiming inorganic material from waste carpeting. The method comprises providing a waste carpeting composition comprising an inorganic filler component and an organic component. The waste carpeting is heat treated under conditions effective to separate at least a portion of the organic component from the waste carpeting composition and to provide a reclaimed inorganic filler composition at least substantially free of the organic component. Also disclosed are carpets comprising the reclaimed inorganic material reclaimed by the methods disclosed herein.
展开▼