CLEANSING COMPOSITIONS WITH COLOR CHANGING INDICATOR
摘要
<p>The invention describes compositions that can indicate whether hands have been washed for an approximate predetermined period of time. The composition includes an acid-base indicator and a delivery system.</p>
申请公布号
WO2006105261(A1)
申请公布日期
2006.10.05
申请号
WO2006US11583
申请日期
2006.03.29
申请人
C2C TECHNOLOGIES LLC;SABNIS, RAM, W.;KEHOE, TIMOTHY, D.;BALCHUNIS, ROBERT, J.
发明人
SABNIS, RAM, W.;KEHOE, TIMOTHY, D.;BALCHUNIS, ROBERT, J.
