公开(公告)号：EP1725640A1

公开(公告)日：2006-11-29

申请号：EP05702145.3

申请日：2005-02-08

申请人： Reckitt Benckiser (UK) Limited

发明人： COBB, V. H., Reckitt Benckiser Corp. Services Ltd. ,  DUDDINGTON, A., Reckitt Benckiser Corp. Serv. Ltd. ,  ILIFFE, C. J., Reckitt Benckiser Corp. Serv. Ltd. ,  JOLLIFFE, I. G., Reckitt Benckiser Hltc. (UK) Ltd.

IPC分类号： C11D3/22 ,  C11D3/37

CPC分类号： C11D3/222 ,  C11D3/3757 ,  C11D11/0058

摘要： Kits, applicators and methods for treatment of a surface involve sequential application to a surface of a hydrogel precursor and a crosslinking component to form a removable hydrogel patch on the surface followed by removal of the patch. The method is suitable for removal of a stain from a surface .

公开(公告)号：EP1725640B1

公开(公告)日：2008-07-30

申请号：EP05702145.3

申请日：2005-02-08

申请人： Reckitt Benckiser (UK) Limited

发明人： COBB, V. H., Reckitt Benckiser Corp. Services Ltd. ,  DUDDINGTON, A., Reckitt Benckiser Corp. Serv. Ltd. ,  ILIFFE, C. J., Reckitt Benckiser Corp. Serv. Ltd. ,  JOLLIFFE, I. G., Reckitt Benckiser Hltc. (UK) Ltd.

IPC分类号： C11D3/22 ,  C11D3/37

CPC分类号： C11D3/222 ,  C11D3/3757 ,  C11D11/0058

摘要： Kits, applicators and methods for treatment of a surface involve sequential application to a surface of a hydrogel precursor and a crosslinking component to form a removable hydrogel patch on the surface followed by removal of the patch. The method is suitable for removal of a stain from a surface .