US 12,215,464 B2
Dispersible non-wood pulp
David J. Paulson, Appleton, WI (US); Thomas G. Shannon, Neenah, WI (US); Samantha C. Ackerly, Green Bay, WI (US); Richard L. Underhill, Neenah, WI (US); and Zhiying Yu, Oshkosh, WI (US)
Assigned to Kimberly-Clark Worldwide, Inc., Neenah, WI (US)
Appl. No. 18/251,940
Filed by Kimberly-Clark Worldwide, Inc., Neenah, WI (US)
PCT Filed Nov. 5, 2021, PCT No. PCT/US2021/058191
§ 371(c)(1), (2) Date May 5, 2023,
PCT Pub. No. WO2022/098958, PCT Pub. Date May 12, 2022.
Claims priority of provisional application 63/110,597, filed on Nov. 6, 2020.
Prior Publication US 2024/0003087 A1, Jan. 4, 2024
Int. Cl. D21H 11/12 (2006.01); D21C 9/10 (2006.01); D21C 9/16 (2006.01); D21H 11/20 (2006.01)
CPC D21H 11/12 (2013.01) [D21C 9/10 (2013.01); D21C 9/16 (2013.01); D21H 11/20 (2013.01)] 16 Claims
 
1. A non-wood pulp comprising a plurality of fibers derived from a plant of the family Asparagaceae, the pulp having a Freeness from about 400 to about 600 mL, a fiber length from about 1.70 to about 2.50 mm and a Very Long Fiber content of about 0.50% or less.