会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Multiple component bleaching compositions
    • 多组分漂白组合物
    • US06391840B1
    • 2002-05-21
    • US09547807
    • 2000-04-11
    • Katherine Mary ThompsonDavid William Thornthwaite
    • Katherine Mary ThompsonDavid William Thornthwaite
    • C11D3395
    • C11D3/3907C11D3/3917C11D3/392C11D3/3927C11D17/04C11D17/046
    • The invention provides liquid bleaching compositions comprising multiple partial compositions held separately from each other in a multiple compartment container. One partial composition comprises a peroxygen bleach compound, preferably hydrogen peroxide. One partial composition (which may be the same as the one containing the peroxygen compound) comprises an imine or oxaziridine bleach activator compound. One partial composition, which is different from the one containing the bleach activator, comprises an alkaline compound in amount sufficient to raise the pH of the total composition to a value at which the bleach system is effective. The bleach activator compound is preferably a sulfonimine or a quaternary imine salt. The number of partial compositions and of the compartments in the container is preferably 2.
    • 本发明提供了液体漂白组合物,其包含在多室容器中彼此分开保持的多个部分组合物。 一种部分组合物包含过氧漂白化合物,优选过氧化氢。 一种部分组合物(其可以与含有过氧化合物的组合物相同)包含亚胺或氧氮杂环丙烷漂白活化剂化合物。 与含有漂白活化剂的部分组合物不同的一种部分组合物包含足以将总组合物的pH提高至漂白剂体系有效值的碱性化合物。漂白活化剂化合物优选为亚磺酰亚胺或 季铵盐。容器中部分组合物和隔室的数量优选为2。