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公开(公告)号：EP1276844B1
公开(公告)日：2004-06-16
申请号：EP01916551.3
申请日：2001-03-09
发明人： PERKIS, Kristin, Nicole , GRESSEL, Gregory, Martin , MANION, Mark, Anthony , SOMERVILLE-ROBERTS, Nigel, Patrick
CPC分类号： C11D17/043 , B65B11/50 , B65D81/3261 , C11D17/045
摘要： This invention relates to a multi-compartment pouch obtainable by a process of closing an open compartment with a pre-sealed compartment. Said multi-compartment pouch preferably comprises a composition and is for use in automatic-washing or hand-washing applications.
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2.发明公开
公开(公告)号：EP1115836A1
公开(公告)日：2001-07-18
申请号：EP99949917.1
申请日：1999-09-24
发明人： WESTFIELD, Jacqueline , GABRIEL, Steven, Matthew , CAPECI, Scott, William , PERKIS, Kristin, Nicole
IPC分类号： C11D17/06
CPC分类号： C11D17/06
摘要： A detergent composition which has improved solubility or dissolution in laundering solutions, especially in solutions kept at cold temperatures (i.e., less than about 30°C), is disclosed. The granular detergent composition is aesthetically pleasing to consumers and has improved flowability. The granular detergent composition has optimally selected level of particles having a judiciously selected median particle size diameter with a selected standard deviation. The granular detergent composition also has carefully tailored physical properties such as uniformity parameter, whiteness, circularity and aspect ratio.
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公开(公告)号：EP1276844A1
公开(公告)日：2003-01-22
申请号：EP01916551.3
申请日：2001-03-09
发明人： PERKIS, Kristin, Nicole , GRESSEL, Gregory, Martin , MANION, Mark, Anthony , SOMERVILLE-ROBERTS, Nigel, Patrick
CPC分类号： C11D17/043 , B65B11/50 , B65D81/3261 , C11D17/045
摘要： This invention relates to a multi-compartment pouch obtainable by a process of closing an open compartment with a pre-sealed compartment. Said multi-compartment pouch preferably comprises a composition and is for use in automatic-washing or hand-washing applications.
摘要翻译： 本发明涉及一种通过用预密封隔室封闭开式隔室的方法获得的多隔室袋。 所述多隔室袋优选包含组合物并用于自动洗涤或手洗应用。
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4.发明公开
公开(公告)号：EP1115838A1
公开(公告)日：2001-07-18
申请号：EP99949920.5
申请日：1999-09-24
发明人： CAPECI, Scott, William , NORWOOD, Kevin, Todd , MORT, Paul, R., III , PERKIS, Kristin, Nicole , BURGESS, George
IPC分类号： C11D17/06
摘要： Granular detergent composition having an average bulk density of at least about 400 g/L and characterized by a rate of dispersion under stressed cold-water conditions as defined by the equation (1), where R is the residual undispersed detergent at any point in time, t, R is the long term residual undispersed detergent having a value of less than about 14 % of the total amount of an initial dosage of detergent, t is any single point in time, m is a stretching exponent having a value of less than about 2, DT is dispersion time having a value of less than about 0.5 and twash is the time of the wash cycle; and at least 90 % of the insoluble particulate residues of said granular detergent composition having a particle size of less than 15 νm are provided. In preferred embodiments, the detergent composition has a rate of dissolution under stressed cold-water conditions as defined by the equation (2), where U is the fraction of undissolved surfactant at any point in time, t, U is the long term surfactant residual undissolved surfactant having a value of less than about 14 % of the total amount of an initial dosage of surfactant, t is any single point in time, n is a stretching exponent having a value of less than about 2, RT is dissolution time having a value of less than about 0.5 and twash is the time of the wash cycle.
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