International Paper Company
Fluff pulp and high SAP loaded core

Last updated:

Abstract:

A fluff pulp is provided, which comprises softwood fibers; and 3 to 35% by weight of hardwood fibers. A fluff is also provided, which comprises the fiberized or shredded fluff pulp. A core is also provided, which comprises the fluff and at least an SAP. Processes for making and using the fluff pulp, fluff, and core are provided, and products made thereby.

Status:
Grant
Type:

Utility

Filling date:

3 Jan 2019

Issue date:

22 Jun 2021