Invention Grant
- Patent Title: Multi-ply paper towel with creped plies
- Patent Title (中): 多层纸巾与褶皱层
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Application No.: US12438387Application Date: 2007-08-24
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Publication No.: US08409404B2Publication Date: 2013-04-02
- Inventor: Frank D. Harper , Joseph H. Miller , Mark L. Robinson , Thomas J. Phillip , Steven L. Edwards
- Applicant: Frank D. Harper , Joseph H. Miller , Mark L. Robinson , Thomas J. Phillip , Steven L. Edwards
- Applicant Address: US GA Atlanta
- Assignee: Georgia-Pacific Consumer Products LP
- Current Assignee: Georgia-Pacific Consumer Products LP
- Current Assignee Address: US GA Atlanta
- Agent Laura L. Bozek
- International Application: PCT/US2007/076712 WO 20070824
- International Announcement: WO2008/027799 WO 20080306
- Main IPC: D21H27/40
- IPC: D21H27/40 ; B31F1/12 ; B31F1/07
Abstract:
A multi-ply absorbent towel made from papermaking fiber comprising at least a first ply and a second ply bonded together, the towel having a basis weight of greater than 30 lbs per 3000 ft2 ream (48.8 gsm) and less than 50 lbs per 3000 ft2 ream (81.4 gsm), wherein the plies are selected and adhered together such that the towel typically exhibits (i) a GM TEA, mm-g/mm2 of greater than [0.00125 (GM Tensile, g/3″)−0.75] and (ii) a GM Tensile Modulus, g/in/%, less than [0.0083 (GM Tensile Strength, g/3″)+15.4] {(i) a GM TEA, mm g/mm2, of greater than [0.00952 (GM Tensile, g/cm)−0.75] and (ii) a GM Tensile Modulus, g/cm/%, less than [0.0249 (GM Tensile Strength, g/cm)+6.06}.
Public/Granted literature
- US20100224338A1 Multi-Ply Paper Towel Public/Granted day:2010-09-09
Information query
