Manufacture of moulded objects from a fluidized fiber raw materi

Details Manufacture of moulded objects from a fluidized fiber raw materi Manufacture of moulded objects from a fluidized fiber raw materi

1993-01-11

1994-10-11

Jones, W. Gary

Paper making and fiber liberation

Processes and products

Article forming processes

162149, 162 4, 162147, D21B 106, D21B 108

Patent

active

053544277

ABSTRACT:
The invention relates to the manufacture of moulded objects from a fluidized fiber raw material. The fiber raw material used, is a pulp processed from waste paper by slushing the waste paper in a pulper. All or some part of the waste paper added to the pulper is subjected to a separate controlled dry grinding prior to the slushing in the pulper.

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