发明申请
- 专利标题： FLAME OR FIRE RETARDING AGENTS AND THEIR MANUFACTURE AND USE
- 专利标题（中）： 火焰或阻燃剂及其制造和使用
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申请号： PCT/EP2016/077416申请日： 2016-11-11
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公开(公告)号： WO2017081240A1公开(公告)日： 2017-05-18
- 发明人: TAHMOURESINIA, Fernando
- 申请人： TAHMOURESINIA, Fernando
- 申请人地址： Amalie-Sieveking-Str. 13 31141 Hildesheim DE
- 专利权人： TAHMOURESINIA, Fernando
- 当前专利权人： TAHMOURESINIA, Fernando
- 当前专利权人地址： Amalie-Sieveking-Str. 13 31141 Hildesheim DE
- 代理机构： GOSMANN, Martin
- 优先权： DE10 20151112
- 主分类号： C09K21/02
- IPC分类号： C09K21/02 ; C09K21/10 ; C09D5/18 ; D21H21/34 ; E04B1/94 ; H01B7/295
摘要：
The invention relates to an agent,in particular a flame retarding agent and/or a fire retarding agent, for reducing the combustibility and flammability of various materials or matters, e.g. like wood and wood products, textiles, paper, cardboard, fibers and fabrics, paints, including composites and/or composite materials therewith, the manufacture of the composition and methods of using the agent and/or the corresponding combination of its constituents to reduce combustibility and flammability. An exemplary composition in dry form (powder) for 1 l of aqueous solvent, in particular for 1 l of water, contains borax in an amount of 30 to 70 wt.-%, boric acid of 30 to 70 wt.-%, sodium chloride (NaCl) in a maximum amount of less than 5 wt.-%, and, if desired, urea in an amount up to 5 g; based in each case on the composition as 100 wt.-%. However, the compositions are preferably free from urea.
