Invention Grant
- Patent Title: Heating articles using conductive webs
- Patent Title (中): 使用导电网加热制品
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Application No.: US12473763Application Date: 2009-05-28
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Publication No.: US08866052B2Publication Date: 2014-10-21
- Inventor: Davis-Dang Hoang Nhan , Sudhanshu Gakhar , Thomas Michael Ales, III , Sridhar Ranganathan
- Applicant: Davis-Dang Hoang Nhan , Sudhanshu Gakhar , Thomas Michael Ales, III , Sridhar Ranganathan
- Applicant Address: US WI Neenah
- Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee Address: US WI Neenah
- Agent Denise L. Stoker; Randall W. Fieldhack
- Main IPC: H05B3/10
- IPC: H05B3/10 ; D04H1/42 ; D04H1/4374 ; H05B3/34 ; H01B1/24 ; D04H1/4242 ; A61F13/00

Abstract:
A heating article is provided including a heating element including a first layer of nonwoven fibers mixed with conductive fibers, wherein the layer is divided to include a conductive region and a nonconductive region, wherein the conductive region extends in a co-extensive and co-planar pattern in a majority of the layer, and wherein the conductive region has first and second ends, and a power source removably coupled to the first and second ends. The first layer can include nonwoven fibers mixed with non-metallic conductive fibers. The heating article can also include a second layer superposed with the first layer, wherein the second layer is substantially free of non-metallic conductive fibers.
Public/Granted literature
- US20090294435A1 Heating Articles Using Conductive Webs Public/Granted day:2009-12-03
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