| 摘要 |
The invention concerns a novel paper system comprising or consisting of: a micronized plant additive (wood powder or agricultural by-product, in particular of cereal production), associated with a cationic polymer substance, to reduce deposits and clogging on machine during paper and cardboard manufacture, mainly when recycled fibers or mixtures of paper fibers and recycled fibers are used. The invention also concerns a method for preparing said system and its use in the paper-making industry to reduce deposits and clogging on machine and to reduce breakdowns and interruptions. |
