发明名称 |
Absorberande skummaterial för vattenhaltiga vätskor tillverkade av emulsioner med stora inre faser och mycket höga vatten/olja-förhållanden |
摘要 |
<p>Low density collapsed absorbent foams materials that, upon contact with aqueous fluids, in particular urine, can expand and absorb these fluids. These low density foams typically have an expanded thickness from about 6 to about 10 times the thickness of the foams in their collapsed state. These low density foams are made by polymerizing high internal phase emulsions (HIPEs) where the volume to weight ratio of the water phase to the oil phase is in the range of from about 55:1 to about 100:1.</p> |
申请公布号 |
FI972913(A0) |
申请公布日期 |
1997.07.09 |
申请号 |
FI19970002913 |
申请日期 |
1997.07.09 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
DESMARAIS, THOMAS ALLEN;STONE, KEITH JOSEPH;DYER, JOHN COLLINS;HIRD, BRYN;GOLDMAN, STEPHEN ALLEN;PEACE, MICHELLE RENEE;SEIDEN, PAUL |
分类号 |
A61F13/53;A43B17/10;A61F13/15;A61F13/472;A61F13/49;A61L15/00;A61L15/24;A61L15/42;C08F2/32;C08F20/10;C08F20/56;C08F265/06;C08F265/10;C08J9/00;C08J9/30;(IPC1-7):C08F |
主分类号 |
A61F13/53 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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