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    FLAME-RETARDANT FINISHING OF FIBER MATERIALS
    61.
    发明申请
    FLAME-RETARDANT FINISHING OF FIBER MATERIALS 审中-公开
    纤维材料的阻燃整理

    公开(公告)号：US20100304030A1

    公开(公告)日：2010-12-02

    申请号：US12599712

    申请日：2008-05-07

    申请人： Salman Dermeik ,  Walter Nassl ,  Danny Steiner

    发明人： Salman Dermeik ,  Walter Nassl ,  Danny Steiner

    IPC分类号： B05D3/10

    CPC分类号： D06M15/415 ,  D06M15/43 ,  D06M15/431 ,  D06M2101/04 ,  D06M2101/06 ,  D06M2101/32 ,  D06M2101/34 ,  D06M2200/30

    摘要： A process for flame-retardant finishing of fiber materials, for example wovens, is described. A tetrakishydroxymethylphosphonium compound is applied to the fiber material. This is followed by a treatment first with ammonia and then with an oxidizing agent. The fiber material is also treated with an acidic aqueous solution in the course of the process. The fiber materials obtained have good flame-retardant properties and a low formaldehyde content.

    摘要翻译： 描述了纤维材料（例如织物）的阻燃整理方法。 将四羟基甲基鏻化合物施加到纤维材料上。 然后首先用氨处理，然后用氧化剂处理。 在该过程中纤维材料也用酸性水溶液处理。 获得的纤维材料具有良好的阻燃性能和低甲醛含量。

    Asymmetric stilbene compounds
    65.
    发明授权
    Asymmetric stilbene compounds 失效
    不对称二苯乙烯化合物

    公开(公告)号：US06482241B1

    公开(公告)日：2002-11-19

    申请号：US09657737

    申请日：2000-09-08

    申请人： Georges Metzger ,  Dieter Reinehr ,  Claude Eckhardt ,  Fabienne Cuesta

    发明人： Georges Metzger ,  Dieter Reinehr ,  Claude Eckhardt ,  Fabienne Cuesta

    IPC分类号： C07D25108

    CPC分类号： C07D251/68 ,  C11D3/42 ,  D06M13/07 ,  D06M13/358 ,  D06M2101/04 ,  D06M2101/06 ,  D06M2101/10 ,  D06M2101/12 ,  D06M2101/16 ,  D06M2101/28 ,  D06M2101/32 ,  D06M2101/34 ,  D06M2200/25

    摘要： The present invention provides, as a first aspect, an asymmetric compound having the formula: in which M is hydrogen, an alkali metal atom, ammonium or a cation formed from an amine; Xa and Xb are the same or different and each is NH2; NH(C1-C4alkyl); NH(C2-C4alkoxyalkyl); N(C1-C4alkyl)2; N(CH2CH2OH)2; a group NH—Z—NR1R2 in which Z is C2-C14alkylene or optionally substituted arylene, and R1 and R2 are the same or different and each is C1-C12alkyl or R1 and R2, together with the nitrogen atom to which they are each attached, form a morpholino, piperidino or piperazino ring; an aminoacid residue; C1-C4alkoxy; hydroxy-substituted-C2-C4alkoxy; and Ya and Yb are the same or different and each is a substituted amino group having both UVA and UVB-absorbing properties having the formula: in which R3 is CN; SO2R5 in which R5 is, C1-C12alkyl, C1-C12alkoxy, NH2, NH(C1-C4alkyl), N(C1-C4alkyl)2, N(CH2CH2OH)2, C1-C4alkoxy or hydroxy-substituted-C2-C4alkoxy; COR5 in which R5 has its previous significance; COOM in which M has its previous significance or NHCOR5 in which R5 has its previous significance and in which R4 has the same significance as R3 or is H, OH, C1-C4alkyl or C1-C4alkoxy and one of Xa and Xb can be identical to one of Ya and Yb, provided that one of Xa and Xb is different from the other and/or one of Ya and Yb is different from the other. The present invention also relates to a method of improving the sun protection factor (SPF) of textile fibre material, especially cotton, polyamide and wool, comprising treating them with the new compounds.

    摘要翻译： 作为第一方面，本发明提供具有下式的不对称化合物：其中M是氢，碱金属原子，铵或由胺形成的阳离子; Xa和Xb相同或不同，各自为NH 2; NH（C 1 -C 4烷基）; NH（C 2 -C 4烷氧基烷基）; N（C 1 -C 4烷基）2; N（CH 2 CH 2 OH）2; 其中Z为C 2 -C 14亚烷基或任选取代的亚芳基的基团NH-Z-NR 1 R 2，并且R 1和R 2相同或不同，并且各自为C 1 -C 12烷基或R 1和R 2以及它们各自连接的氮原子 形成吗啉代，哌啶子基或哌嗪基环; 氨基酸残基; C1-C4烷氧基; 羟基取代的C 2 -C 4烷氧基; Ya和Yb相同或不同，并且各自为具有下式的UVA和UVB吸收性质的取代氨基：其中R3为CN; 其中R 5为C 1 -C 12烷基，C 1 -C 12烷氧基，NH 2，NH（C 1 -C 4烷基），N（C 1 -C 4烷基）2，N（CH 2 CH 2 OH）2，C 1 -C 4烷氧基或羟基取代的C 2 -C 4烷氧基的SO 2 R 5; COR5其中R5具有以前的意义; 其中M具有其先前意义的COOM或其中R5具有其先前意义的NHCOR5，并且其中R 4与R 3具有相同的含义或为H，OH，C 1 -C 4烷基或C 1 -C 4烷氧基，X a和X b中的一个可以相同 Ya和Yb中的一个，其中Xa和Xb中的一个与另一个不同，和/或Ya和Yb中的一个与另一个不同。本发明还涉及一种改善防晒因子（SPF）的方法 纺织纤维材料，特别是棉花，聚酰胺和羊毛，包括用新化合物处理它们。

    Anionically derivatised cotton for improved comfort and care-free laundering
    66.
    发明授权
    Anionically derivatised cotton for improved comfort and care-free laundering 失效
    阴离子衍生的棉花，以改善舒适度和免关怀洗钱

    公开(公告)号：US06336943B1

    公开(公告)日：2002-01-08

    申请号：US09591143

    申请日：2000-06-09

    申请人： Robert B. Login ,  Otto Bella ,  Calvin McIntosh Wicker, Jr.

    发明人： Robert B. Login ,  Otto Bella ,  Calvin McIntosh Wicker, Jr.

    IPC分类号： D06M13432

    CPC分类号： D06M11/82 ,  D06M11/66 ,  D06M11/70 ,  D06M13/325 ,  D06M13/402 ,  D06M13/432 ,  D06M13/463 ,  D06M15/643 ,  D06M15/6436 ,  D06M2101/04 ,  D06M2101/06 ,  D06M2200/50 ,  D06P1/67375 ,  D06P5/02 ,  D06P5/06

    摘要： The present invention is generally directed to a process for making fabrics containing cotton fibers more aesthetically pleasing and resistant to staining by anionic dyes by derivatising the cotton so that it exhibits a permanent anionic charge. By increasing the anionic charge of the fibers, the fibers become resistant to anionic coloring agents which may undesirably come into contact with the fibers and the fibers can absorb greater amounts of cationic softeners and biocides. Furthermore, the negative charges repel each other resulting in a fabric with greater loft and hydrophilicity. This results in greater smoothness, better hand, and more comfort. Besides being used to prevent the cross-staining of fabrics, the present invention can also be used to make carpet materials resistant to anionic staining agents.

    摘要翻译： 本发明一般涉及使含有棉纤维的织物在美学上令人满意并且通过将棉花衍生化使其呈现永久性阴离子电荷而能够抗阴离子染料染色的方法。 通过增加纤维的阴离子电荷，纤维变得对阴离子着色剂具有抗性，这可能不期望地与纤维接触，并且纤维可以吸收更多量的阳离子软化剂和杀生物剂。 此外，负电荷彼此排斥，导致织物具有较大的放样和亲水性。 这导致更大的平滑度，更好的手感和更多的舒适度。 除了用于防止织物交叉染色之外，本发明还可用于制造抗阴离子染色剂的地毯材料。

    Asymmetric stilbene compounds
    67.
    发明授权
    Asymmetric stilbene compounds 失效
    不对称二苯乙烯化合物

    公开(公告)号：US6143889A

    公开(公告)日：2000-11-07

    申请号：US209940

    申请日：1998-12-11

    申请人： Georges Metzger ,  Dieter Reinehr ,  Claude Eckhardt ,  Fabienne Cuesta

    发明人： Georges Metzger ,  Dieter Reinehr ,  Claude Eckhardt ,  Fabienne Cuesta

    IPC分类号： C07D251/68 ,  C09K3/00 ,  C11D3/34 ,  C11D3/42 ,  D06M13/02 ,  D06M13/07 ,  D06M13/248 ,  D06M13/256 ,  D06M13/322 ,  D06M13/342 ,  D06M13/345 ,  D06M13/35 ,  D06M13/355 ,  D06M13/358 ,  D06M101/00 ,  D06M101/02 ,  D06M101/06 ,  D06M101/10 ,  D06M101/16 ,  D06M101/18 ,  D06M101/30 ,  D06M101/32 ,  D06M101/34 ,  C07D251/08

    CPC分类号： C07D251/68 ,  C11D3/42 ,  D06M13/07 ,  D06M13/358 ,  D06M2101/04 ,  D06M2101/06 ,  D06M2101/10 ,  D06M2101/12 ,  D06M2101/16 ,  D06M2101/28 ,  D06M2101/32 ,  D06M2101/34 ,  D06M2200/25

    摘要： Asymmetric compounds having the formula: in which M is hydrogen, an alkali metal atom, ammonium or a cation formed from an amine: Xa and Xb are the same or different and each is NH.sub.2 ; NH(C.sub.1 -C.sub.4 alkyl); NH(C.sub.2 -.sub.4 alkoxyalkyl); N(C.sub.1 -C.sub.4 alkyl).sub.2 ; N(CH.sub.2 CH.sub.2 OH).sub.2 ; a group NH--Z--NR.sub.1 R.sub.2 in which Z is C.sub.2 -C.sub.14 alkylene or optionally substituted arylene, and R.sub.1 and R.sub.2 are the same or different and each is C.sub.1 -C.sub.12 alkyl or R.sub.1 and R.sub.2, together with the nitrogen atom to which they are each attached, form a morpholino, piperidino or piperazino ring; an aminoacid residue; C.sub.1 -C.sub.4 alkoxy; hydroxy-substituted-C.sub.2 -C.sub.4 alkoxy; ##STR1## and Ya and Yb are the same or different and each is a substituted amino group having both UVA and UVB-absorbing properties having the formula: ##STR2## in which R.sub.3 is CN; SO.sub.2 R.sub.5 in which R.sub.5 is C.sub.1 -C.sub.12 alkyl, C.sub.1 -C.sub.12 alkoxy, NH.sub.2, NH(C.sub.1 -C.sub.4 alkyl), N(C.sub.1 -C.sub.4 alkyl).sub.2, N(CH.sub.2 CH.sub.2 OH).sub.2, C.sub.1 -C.sub.4 alkoxy or hydroxy-substituted-C.sub.2 -C.sub.4 alkoxy; COR.sub.5. In which R.sub.5 has its previous significance; COOM or NHCOR.sub.5 and in which R.sub.4 has the same meaning as R.sub.3 or H, OH, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy and one of Xa and Xb can be identical to one of Ya and Yb, provided that one of Xa and Xb is different from the other and/or one of Ya and Yb is different from the other, and their use improve the sun protection factor (SPF) of textile fiber material.

    摘要翻译： 具有下式的不对称化合物：其中M为氢，由胺形成的碱金属原子，铵或阳离子：Xa和Xb相同或不同，分别为NH 2; NH（C 1 -C 4烷基）; NH（C 2-4烷氧基烷基）; N（C 1 -C 4烷基）2; N（CH 2 CH 2 OH）2; 其中Z为C 2 -C 14亚烷基或任选取代的亚芳基的基团NH-Z-NR 1 R 2，并且R 1和R 2相同或不同，并且各自为C 1 -C 12烷基或R 1和R 2以及它们各自连接的氮原子 形成吗啉代，哌啶子基或哌嗪基环; 氨基酸残基; C1-C4烷氧基; 羟基取代的C 2 -C 4烷氧基; Ya和Yb相同或不同，并且各自为具有下式的UVA和UVB吸收性质的取代氨基：其中R3为CN; SO 2 R 5，其中R 5是C 1 -C 12烷基，C 1 -C 12烷氧基，NH 2，NH（C 1 -C 4烷基），N（C 1 -C 4烷基）2，N（CH 2 CH 2 OH）2，C 1 -C 4烷氧基或羟基取代的C 2 -C 4烷氧基; COR5。 其中R5具有以前的意义; COOM或NHCOR5，其中R4具有与R 3或H，OH，C 1 -C 4烷基或C 1 -C 4烷氧基相同的含义，Xa和Xb之一可以与Ya和Yb之一相同，条件是Xa和Xb之一不同 从另一个和/或Ya和Yb之一是不同的，它们的使用改善纺织纤维材料的防晒因子（SPF）。