Invention Grant
- Patent Title: Flame resistant filler cloth and mattresses incorporating same
- Patent Title (中): 耐火填料布和包含其的床垫
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Application No.: US11043560Application Date: 2005-01-26
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Publication No.: US08236712B2Publication Date: 2012-08-07
- Inventor: Melanie Pearce Jones , James Douglas Small, Jr. , John H. Walton , Alfred Frank Baldwin, Jr. , Zareh Mikaelian
- Applicant: Melanie Pearce Jones , James Douglas Small, Jr. , John H. Walton , Alfred Frank Baldwin, Jr. , Zareh Mikaelian
- Applicant Address: US NC Greensboro
- Assignee: Precision Fabrics Group, Inc.
- Current Assignee: Precision Fabrics Group, Inc.
- Current Assignee Address: US NC Greensboro
- Agency: Myers Bigel Sibley & Sajovec P.A.
- Main IPC: B32B27/00
- IPC: B32B27/00 ; D04H17/00
Abstract:
A filler cloth includes cellulosic fibers treated with a flame retardant chemistry such that the filler cloth has a char length of less than about nine inches when tested in accordance with NFPA 701, such that thermal shrinkage of the filler cloth at 400° F. is less than about 35% in any direction, and such that the filler cloth maintains flame and heat resistant integrity when impinged with a gas flame in accordance with testing protocols set forth in Technical Bulletin 603 of the State of California Department of Consumer Affairs. The filler cloth cellulosic fibers are treated with a flame retardant chemistry such that the filler cloth has a Frazier air permeability of less than about 400 cfm and a thermal resistance rating of at least about 3 when tested according to NFPA 2112.
Public/Granted literature
- US20050144728A1 Flame resistant filler cloth and mattresses incorporating same Public/Granted day:2005-07-07
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