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1. 发明申请

US20110262647A1 TREATMENT OF TEXTILE MATERIALS 有权
标题翻译：纺织材料的处理
公开(公告)号：US20110262647A1
公开(公告)日：2011-10-27
申请号：US13132561
申请日：2009-11-02
申请人： Geoffrey Hand , Robert Hicklin
发明人： Geoffrey Hand , Robert Hicklin
IPC分类号： B05D3/10
CPC分类号： D06M15/431 , C07F9/6584 , D06M11/60 , D06M13/285 , D06M2200/30
摘要： The present invention provides a method for treating textile material to confer flame retardant properties, the method comprising the steps of impregnating the material with an aqueous solution of a treatment agent which is a poly (hydroxyorgano) phosphonium compound; drying the impregnated material; curing the dried impregnated material with ammonia to produce a cured, water-insoluble polymer which is mechanically fixed within the fibres of the material; oxidising the cured polymer to convert trivalent phosphorus to pentavalent phosphorus; and washing and drying the material; wherein one or both of steps (d) and (e) result in the co-production of an aqueous effluent; and wherein the conditions are controlled such that the atomic ratio of N:P present on the material increases during step (c) by 0.8 or more.
摘要翻译：本发明提供了一种处理纺织材料以赋予阻燃性能的方法，该方法包括用作为聚（羟基有机）鏻化合物的处理剂的水溶液浸渍该材料的步骤; 干燥浸渍的材料; 用氨固化干燥的浸渍材料以产生固化的水不溶性聚合物，其被机械地固定在材料的纤维内; 氧化固化聚合物，将三价磷转化成五价磷; 并洗涤和干燥材料; 其中步骤（d）和（e）中的一个或两个导致含水流出物的共同生产; 并且其中控制条件使得在步骤（c）中存在于材料上的N：P的原子比增加0.8以上。

2. 发明授权

US08580348B2 Treatment of textile materials 有权
标题翻译：纺织材料处理
公开(公告)号：US08580348B2
公开(公告)日：2013-11-12
申请号：US13132561
申请日：2009-11-02
申请人： Geoffrey Hand , Robert Hicklin
发明人： Geoffrey Hand , Robert Hicklin
IPC分类号： B05D3/10
CPC分类号： D06M15/431 , C07F9/6584 , D06M11/60 , D06M13/285 , D06M2200/30
摘要： The present invention provides a method for treating textile material to confer flame retardant properties, the method comprising the steps of impregnating the material with an aqueous solution of a treatment agent which is a poly(hydroxyorgano)phosphonium compound; drying the impregnated material; curing the dried impregnated material with ammonia to produce a cured, water-insoluble polymer which is mechanically fixed within the fibers of the material; oxidizing the cured polymer to convert trivalent phosphorus to pentavalent phosphorus; and washing and drying the material; wherein one or both of steps (d) and (e) result in the co-production of an aqueous effluent; and wherein the conditions are controlled such that the atomic ratio of N:P present on the material increases during step (c) by 0.8 or more.
摘要翻译：本发明提供了一种处理纺织材料以赋予阻燃性能的方法，该方法包括用作为聚（羟基有机）鏻化合物的处理剂的水溶液浸渍该材料的步骤; 干燥浸渍的材料; 用氨固化干燥的浸渍材料以产生固化的水不溶性聚合物，其被机械地固定在材料的纤维内; 氧化固化的聚合物，将三价磷转化成五价磷; 并洗涤和干燥材料; 其中步骤（d）和（e）中的一个或两个导致含水流出物的共同生产; 并且其中控制条件使得在步骤（c）中存在于材料上的N：P的原子比增加0.8以上。

3. 发明申请

US20120122361A1 Treatment of Textile Materials 审中-公开
标题翻译：纺织材料处理
公开(公告)号：US20120122361A1
公开(公告)日：2012-05-17
申请号：US13322428
申请日：2010-03-30
申请人： Geoffrey Hand , Robert Hicklin , Tim Smith
发明人： Geoffrey Hand , Robert Hicklin , Tim Smith
IPC分类号： B32B5/02 , B05D3/00 , B05D3/10 , B05D5/00 , B05D3/02
CPC分类号： D06M13/08 , A41D31/085 , D06M13/285 , D06M13/292 , D06M13/35 , D06M15/431 , D06M15/643 , D06M23/16 , D06M2200/12 , D06M2200/30 , Y10T442/2164
摘要： The invention provides a method for the treatment of textile material having a threat face and a rear face, so as to obtain a treated material that is flame retardant but also provides protection from molten metal splash on the threat face, the method comprising: a) providing a textile material that comprises cotton and/or wool, and that has a weight of 250g/m2 or more; b) coating the threat face of the material with water repellent; c) applying a flame retardant treatment, comprising a precursor of a flame retardant agent, to at least the rear face of the material; and d) carrying out a fixing process that generates the flame retardant agent in situ and fixes it to the textile material. Also provided is a treated textile material, the textile material having a threat face and a rear face, wherein the textile material comprises cotton and/or wool, and has a weight of 250g/m2 or more, and wherein the rear face of the material has flame retardant agent fixed thereto but the surface of the threat face does not and wherein the threat face of the material is partially or fully coated with water repellent, and an item of protective clothing produced from such material. The material or protective clothing can be used to protect a person from molten metal splash.
摘要翻译：本发明提供了一种用于处理具有威胁面和背面的纺织材料的方法，以便获得阻燃剂的处理材料，但也提供了防止熔融金属溅在威胁面上的保护，该方法包括：a）提供包含棉和/或羊毛的织物材料，其重量为250g / m 2或更大; b）用防水剂涂抹材料的威胁面; c）将包含阻燃剂前体的阻燃剂处理物施加到所述材料的至少后表面; 和d）进行固定过程，其中将阻燃剂原位生成并固定在纺织材料上。还提供经处理的纺织材料，纺织材料具有威胁面和后表面，其中纺织材料包括棉和/或羊毛，并且具有250g / m 2或更大的重量，并且其中材料的后表面具有固定在其上的阻燃剂，但是威胁面的表面不是，并且其中材料的威胁面部分或全部涂覆有防水剂，以及由这种材料制成的防护服的物品。材料或防护服可用于保护人员免受熔融金属飞溅。

4. 发明授权

US5135541A Flame retardant treatment of cellulose fabric with crease recovery: tetra-kis-hydroxy-methyl phosphonium and methylolamide 失效
标题翻译：具有折痕恢复的纤维素织物的阻燃处理：四官能 - 羟基 - 甲基鏻和羟甲基酰胺
公开(公告)号：US5135541A
公开(公告)日：1992-08-04
申请号：US587635
申请日：1990-09-21
申请人： Robert Cole , Geoffrey Hand
发明人： Robert Cole , Geoffrey Hand
IPC分类号： D06M15/43
CPC分类号： D06M15/43
摘要： Flame retardant cellulosic fabrics having reduced shrinkage are obtained by treatment of fabric with a tetrakis hydroxymethyl phosphonium compound or condensate and then curing with ammonia, followed by treatment involving reaction of the fabric with a non self-condensing methylolamide under aqueous acid conditions.
摘要翻译：具有减小的收缩率的阻燃纤维素织物通过用四羟甲基鏻化合物或缩合物处理织物然后用氨固化，然后进行包括在酸性条件下的非自缩合羟甲基酰胺反应的处理来获得。

5. 发明授权

US5126387A Flame retardant compositions and method of use 失效
标题翻译：阻燃剂组合物和使用方法
公开(公告)号：US5126387A
公开(公告)日：1992-06-30
申请号：US663403
申请日：1991-03-01
申请人： Geoffrey Hand
发明人： Geoffrey Hand
IPC分类号： C08K5/521 , C08K5/52 , C08K5/53 , C08K5/5317 , C09K21/12 , D06M13/02 , D06M13/244 , D06M13/282 , D06M13/288 , D06M13/322 , D06M13/447 , D06M15/432 , D06M101/00 , D06M101/02 , D06M101/06 , D06M101/08 , D06M101/16 , D06M101/30 , D06M101/32 , D06M101/34
CPC分类号： D06M15/432 , D06M13/288 , D06M13/447
摘要： A flame retardant composition comprises at least one cyclic phosphonate ester and at least one phosphono amide. The ester and the amide are present in a ratio by weight of 0.1 to 2:1. A co-curing agent (e.g. urea, ethylene urea or an amino-triazine) may be included. The composition may also contain a non-rewetting agent and/or a softening or conditioning agent. The composition is used for the flame retardant treatment of a fabric by first impregnating the fabric with an aqueous solution of the composition and then heating the impregnated fabric at at least 100.degree. C. and under acid pH conditions.

6. 发明授权

US5139531A Fabric treatment processes 失效
标题翻译：织物处理工艺
公开(公告)号：US5139531A
公开(公告)日：1992-08-18
申请号：US640529
申请日：1991-01-11
申请人： Robert Cole , Geoffrey Hand
发明人： Robert Cole , Geoffrey Hand
IPC分类号： D06M15/43
CPC分类号： D06M15/43
摘要： Flame retardant cellulosic fabrics having reduced shrinkage are obtained by treatment involving reaction of fabric with a non self-condensing methylolamide under aqueous acid conditions, followed by treatment of fabric with tetrakis hydroxylmethyl phosphonium compound or condensate and then curing the ammonia.
摘要翻译：具有减小的收缩率的阻燃纤维素织物通过涉及织物与非自缩合羟甲基酰胺在含水酸性条件下反应的处理，然后用四羟甲基鏻化合物或缩合物处理织物，然后固化氨来获得。

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