Robert Wayne Glenn, Jr.,James Merle Heinrich,Kathleen Mary Kaufman,John Robert Rusche,David Johnathan Kitko
申请号：
US12633257
公开号：
US08461090B2
申请日:
2009.12.08
申请国别(地区):
US
年份:
2013
代理人:
摘要：
The present invention relates to a dissolvable article in the form of a porous dissolvable solid structure, comprising from about 23% to about 75% surfactant wherein the surfactant has an average ethoxylate/alkyl ratio of from about 0.001 to about 0.45 from about 10% to about 50% water soluble polymer and from about 1% to about 15% plasticizer and wherein the article has a density of from about 0.05 g/cm3 to about 0.25 g/cm3.
