发明名称 |
USE OF ORTHO-SUBSTITUTED ETHOXYLATED AL OR ZN-PHTHALOCYANINE COMPOUNDS AS PHOTOBLEACH AGENTS IN LAUNDRY DETERGENTS |
摘要 |
The present invention relates to the use of ortho-substituted ethoxylated Al or Zn-phthalocyanine compounds as photobleach agents for the removal of stains and soil on textile materials, particularly in laundry detergents. A further aspect of the invention is a process for removing stains and soil from textile materials using the Al or Zn-phthalocyanine compounds in a washing process and exposing the washed textile material to actinic radiation. Still further aspects are detergent and granule formulations containing ortho-substituted ethoxylated Al or Zn-phthalocyanine compounds and also new orthosubstituted ethoxylated Zn-phthalocyanine compounds as such. |
申请公布号 |
US2016348032(A1) |
申请公布日期 |
2016.12.01 |
申请号 |
US201415115025 |
申请日期 |
2014.12.19 |
申请人 |
BASF SE |
发明人 |
BACHMANN Frank;SCHLINGLOFF Gunther;HUBNER Peter;WOHLMUTH Catharina |
分类号 |
C11D3/00;C11D3/39;C11D17/06;C11D3/16 |
主分类号 |
C11D3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Ludwigshafen DE |