High-yield paper and methods of making same

Details High-yield paper and methods of making same High-yield paper and methods of making same

2011-07-12

2011-07-12

Halpern, Mark (Department: 1741)

Paper making and fiber liberation

Processes and products

With coating after drying

Reexamination Certificate

active

07976678

ABSTRACT:
A high-yield paper sheet generally includes at least about 50 weight percent mechanical pulp, wherein the basis weight of the sheet is in the range of about 24 to about 60 pounds, and wherein the porosity of the sheet is in the range of about 40 to about 100 Sheffield porosity.

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