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公开(公告)号:US20080242570A1
公开(公告)日:2008-10-02
申请号:US12054485
申请日:2008-03-25
申请人: John David Carter , Richard Timothy Hartshorn , Corinne Daumer , Sharon McIntyre
发明人: John David Carter , Richard Timothy Hartshorn , Corinne Daumer , Sharon McIntyre
IPC分类号: C11D3/40
CPC分类号: C11D3/40
摘要: A detergent composition having a pH dye and an amphoteric surfactant that changes color when added to a volume of water.
摘要翻译: 一种具有pH染料和两性表面活性剂的洗涤剂组合物,当加入到一定体积的水中时,其变色。
公开(公告)号:US20080242569A1
申请号:US12054476
申请人: John David Carter , Corinne Daumer , Sharon McIntyre
发明人: John David Carter , Corinne Daumer , Sharon McIntyre
摘要: A detergent composition with a pH of 7.5 to 13 having a pH dye and a sulfate or sulphonate surfactant that changes color when added to a volume of water such that a blue or green color results from the dilution of the detergent composition.
摘要翻译: pH为7.5〜13的洗涤剂组合物,其具有pH染料和硫酸盐或磺酸盐表面活性剂,当加入到一定体积的水中时颜色变化,使得由于洗涤剂组合物的稀释而产生蓝色或绿色。