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公开(公告)号：EP0328697A1
公开(公告)日：1989-08-23
申请号：EP88102215.6
申请日：1988-02-15
申请人： LION CORPORATION
IPC分类号： C11D3/39
摘要： A bleaching composition comprises:
(A) hydrogen peroxide and/or a hydrogen peroxide addition compound such as a percarbonate; and
(B) at least one activator which is a nitrogen-containing heterocyclic compound in which a halogen atom is substituted for the hydrogen atom of the secondary amino group or a non-heterocyclic N-halo-hindered amine compound, the hydrolysis constant of the activator being within the range of 1 x 10⁻¹⁰ to 5 x 10⁻⁶ (at 25°C). Examples of the activator include 1-chloro-piperidine, 1-chloro-2-methyl-piperidine, 1-chloro-isonipecotic acid, 1-chloro- -hexamethyleneimine and 1-chloro-ε-caprolactam. The bleaching-detergent composition may also contain the components (A) and (B) together with a surfactant. These compositions exhibit an excellent effect concerning bleaching at low temperature, but hardly affect the colors of colored and patterned clothes.摘要翻译： 漂白组合物包含：（A）过氧化氢和/或过氧化氢加成化合物如过碳酸盐; 和（B）至少一种作为其中卤素原子取代仲氨基的氢原子的含氮杂环化合物或非杂环N-卤代 - 位阻胺化合物的活化剂，其水解常数 活化剂在1×10 -1 <0℃至5×10 -6的范围内（在25℃）。 活化剂的实例包括1-氯 - 哌啶，1-氯-2-甲基 - 哌啶，1-氯异丙酸，1-氯 - 六亚甲基亚胺和1-氯 - ε-己内酰胺。 漂白洗涤剂组合物还可以与表面活性剂一起含有组分（A）和（B）。 这些组合物在低温下表现出优异的效果，但几乎不影响着色和图案化的衣物的颜色。
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公开(公告)号：EP0315204A3
公开(公告)日：1990-07-04
申请号：EP88118440.2
申请日：1988-11-04
IPC分类号： C11D3/395
CPC分类号： C11D3/3951 , C11D3/28 , C11D3/30 , C11D3/3942 , C11D3/3955
摘要： A bleaching composition is provided which comprises:
(A) hydrogen peroxide and or a hydrogen peroxide addition compound such as a percarbonate, perborate and perphosphoric acid: (B) a hindered amine compound selected from the group consisting of heterocyclic hindered amines, acyclic hindered amine compounds and salts thereof; and (C) an active halogen-containing compound capable of forming a hypohalogenous acid ion in an aqueous solution such as chloramine T and chloramine B. The bleaching composition may also contain a surfactant such as polyoxyethylene nonylphenyl ether in addition to the components (A) to (C) to improve the dirt-removing effect. By adding the specified hindered amine to the combination of the components (A) and (B), the synergistic effect thereof is further improved. Thus the composition exhibits an excellent bleaching effect at low temperatures without causing discoloration of colored clothes.摘要翻译： 提供了一种漂白组合物，它包括：（A）过氧化氢和或过氧化氢加成化合物如过碳酸盐，过硼酸盐和过磷酸：（B）一种选自杂环受阻胺，无环受阻胺 其化合物和盐; 和（C）能够在水溶液如氯胺T和氯胺B中形成次卤酸离子的活性含卤素化合物。除组分（A）外，漂白组合物还可以含有表面活性剂如聚氧乙烯壬基苯基醚， （C）提高除污效果。 通过向组分（A）和（B）的组合中加入特定的位阻胺，其协同作用得到进一步改善。 因此该组合物在低温下表现出优异的漂白效果而不会引起有色衣服变色。
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公开(公告)号：EP0315204A2
公开(公告)日：1989-05-10
申请号：EP88118440.2
申请日：1988-11-04
IPC分类号： C11D3/395
CPC分类号： C11D3/3951 , C11D3/28 , C11D3/30 , C11D3/3942 , C11D3/3955
摘要： A bleaching composition is provided which comprises:
(A) hydrogen peroxide and or a hydrogen peroxide addition compound such as a percarbonate, perborate and perphosphoric acid:
(B) a hindered amine compound selected from the group consisting of heterocyclic hindered amines, acyclic hindered amine compounds and salts thereof; and
(C) an active halogen-containing compound capable of forming a hypohalogenous acid ion in an aqueous solution such as chloramine T and chloramine B. The bleaching composition may also contain a surfactant such as polyoxyethylene nonylphenyl ether in addition to the components (A) to (C) to improve the dirt-removing effect. By adding the specified hindered amine to the combination of the components (A) and (B), the synergistic effect thereof is further improved. Thus the composition exhibits an excellent bleaching effect at low temperatures without causing discoloration of colored clothes.摘要翻译： 提供了一种漂白组合物，它包括：（A）过氧化氢和/或过氧化氢加成化合物如过碳酸盐，过硼酸盐和过磷酸; （B）选自杂环受阻胺，无环受阻胺化合物及其盐的受阻胺化合物; 和（C）能够在氯胺T和氯胺B等水溶液中形成次卤酸离子的活性含卤素化合物。除了组分（A）之外，漂白组合物还可以含有聚氧乙烯壬基苯基醚等表面活性剂， 至（C）提高除尘效果。 通过将特定的受阻胺加入到组分（A）和（B）的组合中，其协同效应进一步提高。 因此，组合物在低温下表现出优异的漂白效果，而不会引起有色衣服的变色。 p
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