Invention Grant
- Patent Title: Fibrous nonwoven coform web structure with visible shaped particles, and method for manufacture
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Application No.: US15162668Application Date: 2016-05-24
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Publication No.: US10801141B2Publication Date: 2020-10-13
- Inventor: Mario Castillo
- Applicant: The Procter & Gamble Company
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Daniel S. Albrecht; Christian M. Best; William E. Gallagher
- Main IPC: D04H5/00
- IPC: D04H5/00 ; D04H1/26 ; D04H1/4274 ; D04H1/542 ; D04H1/4291 ; D04H1/425 ; D01D5/08 ; D04H3/007
Abstract:
A fibrous nonwoven structure formed of a blend of cellulose pulp fibers and melt spun polymer filaments is disclosed. The structure may include a distribution of a plurality of macroscopically visible shaped particles of substantially similar size and shape, included in the blend. The structure may also include outer scrim layers formed of melt spun polymer filaments. A method of manufacturing the fibrous nonwoven structure is also disclosed.
Public/Granted literature
- US20170342617A1 FIBROUS NONWOVEN COFORM WEB STRUCTURE WITH VISIBLE SHAPED PARTICLES, AND METHOD FOR MANUFACTURE Public/Granted day:2017-11-30
Information query
