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公开(公告)号：US20110041264A1
公开(公告)日：2011-02-24
申请号：US12921592
申请日：2009-03-10
摘要： wherein D is a chromophore; L is a linking group selected from SO2, NHCO, and NHSO2; Q is a hydrogen or halogen atom; and R is selected from C1-C4 alkyl, (CH2)nCOOH, (CH2)nCONH2, (CH2)nSO3H, (CH2)nCOOM, (CH2)nPO3H, (CH2)nOH, (CH2)nSSO3″, (CH2)nNR12, (CH2)nN+R1H2, (CH2)nNHCOR1, PhSSO3″, PhSO3H, PhPO3H, PhNR12, PhN+R13, (CH2)2CH(SH)R1(CH2)3COOH, and n is an integer in the range of 1 to 4 wherein within the same molecule each n is not necessarily the same integer; M is a cation of an alkaline earth metal, alkali metal, NH4+ or NR13+; and R1 is C1-C4 alkyl.
摘要翻译： 其中D是发色团; L是选自SO2，NHCO和NHSO2的连接基团; Q是氢或卤素原子; 并且R选自C 1 -C 4烷基，（CH 2）n COOH，（CH 2）n CONH 2，（CH 2）n SO 3 H，（CH 2）n COOM，（CH 2）n PO 3 H，（CH 2）n OH，（CH 2）n SO 3“，（CH 2）n NR 12 ，（CH2）nN + R1H2，（CH2）nNHCOR1，PhSSO3“，PhSO3H，PhPO3H，PhNR12，PhN + R13，（CH2）2CH（SH）R1（CH2）3COOH，n为1〜 4其中在相同的分子内，每个n不一定是相同的整数; M是碱土金属，碱金属，NH4 +或NR13 +的阳离子; 并且R 1是C 1 -C 4烷基。
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公开(公告)号：US20100233925A1
公开(公告)日：2010-09-16
申请号：US12223075
申请日：2007-03-02
CPC分类号： C09K21/12 , D06M11/70 , D06M11/71 , D06M13/432 , D06M13/44 , D06M2200/30 , Y10T442/2689
摘要： A flame-retardant composition comprising a first component selected from a phosphorous-containing acid or a salt of a phosphorous-containing acid and a second compound selected from an isocyanic acid, an isocyanic acid precursor, a cyanate salt, a thiocyanate salt or isothiocyanate precursor, dicyandiamide, cyanamide or carbodiimide precursor.
摘要翻译： 一种阻燃组合物，其包含选自含磷酸或含磷酸盐的第一组分和选自异氰酸，异氰酸前体，氰酸盐，硫氰酸盐或异硫氰酸酯前体的第二化合物 ，双氰胺，氰胺或碳二亚胺前体。
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公开(公告)号：US20100224840A1
公开(公告)日：2010-09-09
申请号：US12676690
申请日：2008-09-03
CPC分类号： C09K21/10 , D06M11/70 , D06M13/432 , D06M2200/30
摘要： A method of treating a material to improve flame retardancy, the method comprising applying to the material urea, phosphorous acid or a salt thereof, and a base comprising a monovalent metallic cation.
摘要翻译： 一种处理材料以改善阻燃性的方法，所述方法包括将材料应用于尿素，亚磷酸或其盐，以及包含一价金属阳离子的碱。
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公开(公告)号：US20090212554A1
公开(公告)日：2009-08-27
申请号：US12223783
申请日：2007-02-12
CPC分类号： B05D5/063 , B41M3/14 , B42D25/29 , B42D25/382 , G01N21/55
摘要： An image article comprises a substrate having a security image coated on at least a portion thereof, which security image effects less than 50% reflectance of radiation of a wavelength between 800 and 900 nm, wherein the security image comprises a defined infrared-absorbing compound, for example Pigment Green 8, wherein said infrared-absorbing compound does not create a strongly coloured security image.
摘要翻译： 一种图像制品包括具有涂覆在其至少一部分上的安全图像的基底，该安全图像影响波长在800-900nm之间的辐射的小于50％的反射率，其中安全图像包括限定的红外线吸收化合物， 例如颜料绿8，其中所述红外线吸收化合物不产生强烈着色的安全图像。
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25.发明授权Use of percarbamic acids and diacyl percarbamates and precursors therefor 有权每一氨基甲酸和二酰基过氨基甲酸酯及其前体的使用公开(公告)号：US07159333B2
公开(公告)日：2007-01-09
申请号：US10344889
申请日：2001-08-16
IPC分类号： C11D3/395
CPC分类号： A61Q5/08 , A61K8/44 , A61L2/186 , A61L2202/17 , A61L2202/26 , C02F1/50 , C02F2209/06 , C11D3/3917 , C11D3/3945
摘要： The invention provides a method of treatment of a material, comprising contacting said material with a percarbamic acid and/or diacyl percarbamate. Preferably the percarbamic acid has formula (I), where R represents an optionally substituted alkyl, aryl, heteroaryl, cycloalkyl or non-aromatic heterocyclic group, a hydrogen atom, or a group having formula (1a), where each R2 independently represents a hydrogen atom or an alkyl group; and m=0 to 30. The method provides effective bleaching agents and resterilizing agents and or bacteriocidal agents over a wide range of pH and temperatures, for a wide range of applications. Compositions comprise formula (II), whereby R is H or alkyl and L is a moiety displaced by —OOH, and hydrogen peroxide or per hydroxy anion or a precursor therefor
摘要翻译： 本发明提供了一种处理材料的方法，包括使所述材料与过氨基甲酸和/或二酰基氨基甲酸酯接触。 优选地，每个氨基甲酸具有式（I），其中R表示任选取代的烷基，芳基，杂芳基，环烷基或非芳族杂环基，氢原子或具有式（1a）的基团，其中每个R 2 独立地表示氢原子或烷基; 并且m = 0至30.该方法在广泛的应用范围内在宽的pH和温度范围内提供有效的漂白剂和再消除剂和/或杀菌剂。 组合物包括式（II），其中R是H或烷基，L是被-OOH取代的部分，以及过氧化氢或每个羟基阴离子或其前体
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公开(公告)号：US06258928B1
公开(公告)日：2001-07-10
申请号：US09544611
申请日：2000-04-06
IPC分类号： C08G6902
CPC分类号： C08G69/48 , D06M13/395 , D06P1/6424 , D06P3/241 , D06P3/248 , D06P5/22
摘要： A process for improving characteristics such as, whiteness retention, degradation, and dyeability of a polyamide by contacting the polyamide with thiocyanate. A polyamide produced by the process has improved dyed color depth, dyed color uniformity, hue, elimination of light dyeing ends, protection of dye sites from degradation, protection from UV degradation, reduced yellowing or oxidation, and/or resistance to loss of dyeability.
摘要翻译： 通过使聚酰胺与硫氰酸盐接触来改善聚酰胺的白度保持性，降解性和染色性等特性的方法。 通过该方法生产的聚酰胺具有改善的染色深度，染色均匀性，色调，轻染色端的消除，染色部位的保护不被降解，防止UV降解，减少黄变或氧化，和/或抗染色性降低。
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公开(公告)号：US20140190508A1
公开(公告)日：2014-07-10
申请号：US14235788
申请日：2012-07-27
摘要： A method of removing colour from hair that has been oxidatively dyed, the method comprising the steps of: (a) contacting the hair with a composition comprising a sulfur-containing nucleophile or a precursor thereof; (b) contacting the hair with an acidic composition; and (c) contacting the hair with an oxidising composition; wherein there is no rinsing step between step (a) and step (b).
摘要翻译： 一种从已被氧化染色的毛发上去除颜色的方法，所述方法包括以下步骤：（a）使头发与包含含硫亲核试剂或其前体的组合物接触; （b）使头发与酸性组合物接触; 和（c）使毛发与氧化组合物接触; 其中在步骤（a）和步骤（b）之间没有漂洗步骤。
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公开(公告)号：US20130133141A1
公开(公告)日：2013-05-30
申请号：US13575115
申请日：2011-01-24
CPC分类号： A61Q9/04 , A61K8/19 , A61K8/22 , A61K8/362 , A61K8/368 , A61K8/40 , A61K2800/88 , A61K2800/882
摘要： A depilatory composition comprising a source of cyanate ion, an organic acid or a salt thereof and a peroxide compound; and methods of removing hair from the skin using such compositions.
摘要翻译： 一种脱毛组合物，其包含氰酸根离子源，有机酸或其盐和过氧化物; 以及使用这种组合物从皮肤上除去毛发的方法。
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公开(公告)号：US08277519B2
公开(公告)日：2012-10-02
申请号：US13119188
申请日：2009-09-10
IPC分类号： A61Q5/10
CPC分类号： A61Q5/08 , A61K8/23 , A61K8/46 , A61K2800/24 , A61K2800/88 , A61K2800/882 , A61Q5/065 , A61Q5/10
摘要： A method of colouring a material, the method comprising the steps of: a)applying to the material a composition comprising a sulphur-containing nucleophile; and b)applying to the material a composition comprising a dye compound selected from a dye class other than the class of reactive dyes.
摘要翻译： 一种着色材料的方法，所述方法包括以下步骤：a）向所述材料施加包含含硫亲核试剂的组合物; 和b）向所述材料施加包含选自除所述活性染料类之外的染料类别的染料化合物的组合物。
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公开(公告)号：US06869453B1
公开(公告)日：2005-03-22
申请号：US10089339
申请日：2000-09-29
CPC分类号： A61K8/4926 , A61K8/494 , A61K8/4953 , A61K8/4966 , A61Q5/065 , Y10S8/917 , Y10S8/918 , Y10S8/924
摘要： A reactive dye compound comprising: (a) at least one chromophore moiety; (b) at least one nitrogen-containing heterocycle; (c) a linking group to link each chromophore moiety to each nitrogen-containing heterocycle; characterised in that at least one nitrogen-containing heterocycle is substituted with at least one Y group wherein Y is a phosphonate or a borate derivative. The compounds herein have high Exhaustion Values (E), high Fixation Values (F) and high Efficiency Values (T) and show significant improvements in terms of reducing spent dyestuff in effluent, increasing dye affinity to the substrate, increasing the dye-substrate covalent bonding, increasing the ability to dye substrates at room temperature, decreasing the amount of dye that is removed during the post dyeing “soaping off process” and therefore simplifying the post dyeing “soaping off process” traditionally associated with dyeing cotton with fibre reactive dyes and reduction of staining of adjacent white fabrics. In addition, the compounds prepared above provide more intense dyeings and require less levels of salt for dyeing cotton substrates.
摘要翻译： 一种活性染料化合物，包括：（a）至少一个发色团部分; （b）至少一种含氮杂环; （c）将每个发色团部分连接至每个含氮杂环的连接基团; 其特征在于至少一个含氮杂环被至少一个Y基团取代，其中Y是膦酸酯或硼酸酯衍生物。 本文中的化合物具有高的耗尽值（E），高固定值（F）和高效率值（T），并且在减少流出物中的废染料方面显示出显着的改善，增加了对基材的染料亲和力，增加了染料 - 底物共价 粘合，增加在室温下染色基质的能力，减少在后染色“皂洗过程”期间除去的染料的量，因此简化了传统上与纤维活性染料染色棉相关的后染色“皂洗过程” 减少相邻白色织物的染色。 此外，上述制备的化合物提供更强烈的染色，并且需要较少量的盐用于染色棉花基质。
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