发明名称 |
ACTIVADORES DE BLANQUEO EN COMPOSICIONES DETERGENTES. |
摘要 |
The present invention relates to a detergent composition in aqueous solution comprising: (i) a surfactant selected from anionic, nonionic, zwitterionic and cationic surfactants and mixtures thereof, (ii) a precursor compound capable of giving a rise to a peroxygen compound in the presence of water, (iii) a bleach activator capable of enhancing the bleaching activity of the peroxygen compound so formed, (iv) a suds suppressing agent and (v) a detergent builder, characterised in that the bleach activator comprises one or more cyclic tertiary nitrogen compounds of a defined generic formula, said activator being at least partially soluble in water. The claimed bleach activators show bleaching activity at relatively low temperatures. |
申请公布号 |
ES2010976(A4) |
申请公布日期 |
1989.12.16 |
申请号 |
ES19890301268T |
申请日期 |
1989.02.09 |
申请人 |
WARWICK INTERNATIONAL GROUP LIMITED;BP CHEMICALS LIMITED;WARWICK INTERNATIONAL GROUP LIMITED |
发明人 |
PEARCE, ANDREW;HODGE, STEPHEN ROBERT |
分类号 |
C07D263/42;C07D263/48;C07D263/58;C07D265/06;C07D265/12;C07D265/22;C07D265/24;C07D498/04;C11D;C11D3/20;C11D3/28;C11D3/39;C11D3/395;D06L1/12;D06L3/02 |
主分类号 |
C07D263/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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