公开(公告)号：US06645254B1

公开(公告)日：2003-11-11

申请号：US09816347

申请日：2001-03-26

申请人： Takashi Aida ,  Hiroyuki Matsuda ,  Tsunehide Yoneyama ,  Toshimitsu Hagiwara

发明人： Takashi Aida ,  Hiroyuki Matsuda ,  Tsunehide Yoneyama ,  Toshimitsu Hagiwara

IPC分类号： D06L300

CPC分类号： C11D3/50 ,  C11D3/2072 ,  C11D3/3905 ,  C11D3/3947 ,  C11D3/3956

摘要： One or more 1-substituted-2,2,4-trimethylpentane-3-one derivatives represented by the following general formula (1): wherein X represents a benzene ring or a cyclohexane ring; and R represents an arbitrary hydrogen atom on the benzene ring or cyclohexane ring or a methyl group which substitutes the hydrogen atom are incorporated in a bleaching agent composition containing a chlorine-based bleaching agent component such as sodium hypochlorite or oxygen-based bleaching agent component such as sodium perborate.

摘要翻译： 一种或多种由以下通式（1）表示的1-取代-2,2,4-三甲基戊烷-3-酮衍生物：其中X表示苯环或环己烷环; R表示苯环或环己烷环上的任意的氢原子或取代氢原子的甲基，可以含有氯代漂白剂成分如次氯酸钠或氧基漂白剂成分的漂白剂组合物， 作为过硼酸钠。

公开(公告)号：US06506218B2

公开(公告)日：2003-01-14

申请号：US10052051

申请日：2002-01-17

申请人： Claudia Fischer ,  Nicole Reichardt ,  Jörg Issberner

发明人： Claudia Fischer ,  Nicole Reichardt ,  Jörg Issberner

IPC分类号： D06L300

CPC分类号： C11D3/168 ,  C11D3/3932

摘要： Laundry detergents and cleaners which, in addition to a peroxide compound, comprise a compound of the formula (R1R1)N—X—N(R1R1)  (I) or metal complexes thereof, where X and R1 have the meanings listed in the description, are claimed.

摘要翻译： 除了过氧化物化合物之外，除了过氧化物化合物之外，还要求保护其中X和R 1具有本说明书所列含义的式或金属络合物的洗涤剂和清洁剂。

公开(公告)号：US06641618B1

公开(公告)日：2003-11-04

申请号：US09493243

申请日：2000-01-28

申请人： Frédéric Legrand ,  Jean Millequant

发明人： Frédéric Legrand ,  Jean Millequant

IPC分类号： D06L300

CPC分类号： A61Q5/08 ,  A61K8/22 ,  A61K8/731 ,  A61K8/87 ,  A61K2800/5422 ,  A61K2800/5424 ,  Y10S424/03

摘要： Ready-to-use aqueous composition for bleaching keratin fibers, in particular, human keratin fibers, containing a combination of at least one alkaline agent, at least one peroxygenated salt, hydrogen peroxide, at least one water-soluble solvent, and at least one amphiphilic polymer chosen from nonionic and anionic amphiphilic polymers and comprising at least one fatty chain, and a process for bleaching the hair using these aqueous compositions.

摘要翻译： 用于漂白角蛋白纤维，特别是含有至少一种碱性试剂，至少一种过氧化盐，过氧化氢，至少一种水溶性溶剂和至少一种碱溶剂的组合的角蛋白纤维的即用型水性组合物 选自非离子和阴离子两亲性聚合物并且包含至少一个脂肪链的两亲性聚合物，以及使用这些水性组合物漂白毛发的方法。

公开(公告)号：US06599326B1

公开(公告)日：2003-07-29

申请号：US09481665

申请日：2000-01-12

申请人： Raymond Seltzer ,  David Devore ,  Glen T. Cunkle ,  Cyril Heitner ,  John A. Schmidt ,  Peter F. McGarry ,  Jean-Pierre Wolf ,  Randall B. Nelson

发明人： Raymond Seltzer ,  David Devore ,  Glen T. Cunkle ,  Cyril Heitner ,  John A. Schmidt ,  Peter F. McGarry ,  Jean-Pierre Wolf ,  Randall B. Nelson

IPC分类号： D06L300

CPC分类号： D21H21/143 ,  D21C9/005 ,  D21H17/07

摘要： Chemical pulps or papers, especially kraft pulps or papers, which may still contain traces of lignin, have enhanced resistance to yellowing when they contain an effective stabilizing amount of a N,N-dialkylhydroxylamine, an ester, amide or thio substituted N,N-dialkylhydroxylamine or N,N-dibenzylhydroxylamine or an amminium salt thereof. This performance is often further enhanced by the presence of one or more coadditives selected from the group consisting of the UV absorbers, the polymeric inhibitors, the nitrones, the fluorescent whitening agents and metal chelating agents. Combinations of hydroxylamines or their salts, benzotriazole or benzophenone UV absorbers and a metal chelating agent are particularly effective. N,N-Diethylhydroxylamine and N,N-dibenzylhydroxylamine and their acid salts are surprisingly effective for this purpose.

摘要翻译： 当含有有效稳定量的N，N-二烷基羟胺，酯，酰胺或硫代取代的N，N-二甲基甲酰胺时，化学纸浆或纸，尤其是还含有痕量木质素的硫酸盐纸浆或纸，具有增强的黄变性， 二烷基羟胺或N，N-二苄基羟胺或其铵盐。 通过存在一种或多种选自紫外线吸收剂，聚合物抑制剂，硝酸盐，荧光增白剂和金属螯合剂的共添加剂，这种性能通常进一步增强。 羟胺或其盐，苯并三唑或二苯甲酮紫外线吸收剂和金属螯合剂的组合是特别有效的。 N，N-二乙基羟胺和N，N-二苄基羟胺及其酸式盐对于此目的是令人惊奇的有效的。