Invention Grant
- Patent Title: Intumescent fire retardant and the method of its manufacture
- Patent Title (中): 膨胀型阻燃剂及其制造方法
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Application No.: US11660258Application Date: 2005-09-01
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Publication No.: US09034221B2Publication Date: 2015-05-19
- Inventor: Ryszard Kozlowski , Dorota Wesolek , Maria Wladyka-Przybylak
- Applicant: Ryszard Kozlowski , Dorota Wesolek , Maria Wladyka-Przybylak
- Applicant Address: PL Pozan
- Assignee: Instytut Wlokien Naturalnych I Roslin Zielarskich
- Current Assignee: Instytut Wlokien Naturalnych I Roslin Zielarskich
- Current Assignee Address: PL Pozan
- Agency: Walker & Jocke
- International Application: PCT/PL2005/000057 WO 20050901
- International Announcement: WO2007/027114 WO 20070308
- Main IPC: C08K5/52
- IPC: C08K5/52 ; C08L85/02 ; C08L61/28 ; C08L61/20
Abstract:
The topic of this invention is an intumescent fire retardant and a method for its manufacture. The application of modifiers in the form of so-called “nano-particles” in intumescent systems improves the efficiency fire retardancy and the effectiveness of the system's thermal insulation. The high dispersion of particles influences the decomposition of intumescent systems and the combustion process. Therefore, the structure and thermal resistance of the carbon layer formed are improved.
Public/Granted literature
- US20090215926A1 Intumescent Fire Retardant and the Method of its Manufacture Public/Granted day:2009-08-27
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