Invention Grant
- Patent Title: Highly absorbent and retentive fiber material
- Patent Title (中): 高吸水性和保持性纤维材料
-
Application No.: US12985301Application Date: 2011-01-05
-
Publication No.: US08936697B2Publication Date: 2015-01-20
- Inventor: Elizabeth Scharpf , Liying Huang , Hannah Brice , Joshua Velson , Sina Salehi Omran , Jeffrey Zhou , Rachel B. Licht , Clark K. Colton , William H. Dalzell
- Applicant: Elizabeth Scharpf , Liying Huang , Hannah Brice , Joshua Velson , Sina Salehi Omran , Jeffrey Zhou , Rachel B. Licht , Clark K. Colton , William H. Dalzell
- Applicant Address: US NY New York
- Assignee: Sustainable Health Enterprises
- Current Assignee: Sustainable Health Enterprises
- Current Assignee Address: US NY New York
- Agency: Morrison & Foerster LLP
- Main IPC: D21C1/02
- IPC: D21C1/02 ; D21H11/08 ; D21C9/00 ; D21H11/16
Abstract:
A process for producing a water-absorbent high-porosity fibrous matrix from lignocellulosic raw materials, comprising wet mechanical processing of the raw material, drying, and then dry mechanical processing the fibers to provide a fibrous matrix is provided. The high-porosity fibrous matrix and absorbent articles prepared therefrom are also provided.
Public/Granted literature
- US20120097351A1 HIGHLY ABSORBENT AND RETENTIVE FIBER MATERIAL Public/Granted day:2012-04-26
Information query
