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PCE
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CPC Subgroup
C04B 16/02

Cellulosic materials (cellulosic waste materials, e.g. sawdust, rice husks, C04B18/24)

Full Title

Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone > Cellulosic materials (cellulosic waste materials, e.g. sawdust, rice husks, C04B18/24)