Invention Grant
- Patent Title: Flame resistant fabrics and process for making
- Patent Title (中): 耐火织物和制造工艺
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Application No.: US12770951Application Date: 2010-04-30
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Publication No.: US08012891B2Publication Date: 2011-09-06
- Inventor: Shulong Li , Richard A. Mayernik
- Applicant: Shulong Li , Richard A. Mayernik
- Applicant Address: US SC Spartanburg
- Assignee: Milliken & Company
- Current Assignee: Milliken & Company
- Current Assignee Address: US SC Spartanburg
- Agent Robert M. Lanning
- Main IPC: B32B27/04
- IPC: B32B27/04 ; B32B27/12 ; B32B5/02

Abstract:
A process for imparting flame resistance and the flame resistant fabrics produced by such process are provided. The process for imparting flame resistant properties involves treating a target fabric with one or more flame retardant chemicals (and, preferably, a softening agent) and then curing the treated fabric to durably affix the flame retardant to the fabric. In many cases, it may be desirable to subject the treated fabric to mechanical face finishing to increase softness. Optionally, stain release agents, soil repellent agents, permanent press resins, and the like may be added to the bath of flame retardant chemicals, eliminating the need for one or more additional manufacturing processes. Alternately, soil repellent agents may be applied to only one side of the treated fabric after the application of the flame retardant chemicals. The present fabrics exhibit improved performance and tear strength, even after repeated launderings, as compared to conventionally treated fabrics.
Public/Granted literature
- US20100210162A1 FLAME RESISTANT FABRICS AND PROCESS FOR MAKING Public/Granted day:2010-08-19
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