Unsymmetrical acyclic imide bleach activators and compositions employing
the same
    3.
    发明授权
    Unsymmetrical acyclic imide bleach activators and compositions employing the same 失效
    非对称无环酰亚胺漂白活化剂及其组合物

    公开(公告)号:US6117357A

    公开(公告)日:2000-09-12

    申请号:US230663

    申请日:1999-01-29

    CPC分类号: C11D3/3917 C11D3/32

    摘要: The invention relates to a bleaching composition comprising:I) from about 0.1% to about 70.0% by weight of the composition of an unsymmetrical imide bleach activator having the formula: ##STR1## wherein R.sub.1 is a C.sub.7 -C.sub.13 linear or branched chain saturated or unsaturated alkyl group, R.sub.2 is a C.sub.1 -C.sub.8 linear or branched chain saturated or unsaturated alkyl group, and R.sub.3 is a C.sub.1 -C.sub.4 linear or branched chain saturated or unsaturated alkyl group; andii) from about 0.1% to about 70% by weight of the composition of a source of hydrogen peroxide.

    摘要翻译: PCT No.PCT / US97 / 13195 Sec。 371日期1999年1月29日第 102(e)1999年1月29日PCT 1997年7月25日PCT公布。 出版物WO98 / 04664 日本1998年2月5日本发明涉及一种漂白组合物,其包含:I)组合物的约0.1重量%至约70.0重量%的具有下式的不对称酰亚胺漂白活化剂:其中R1是C7-C13直链或支链 饱和或不饱和的烷基,R2是C1-C8直链或支链饱和或不饱和的烷基,R3是C1-C4直链或支链饱和或不饱和的烷基; 和ii)按组合物重量计约0.1%至约70%的过氧化氢源。