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公开(公告)号：NZ243664A
公开(公告)日：1995-10-26
申请号：NZ24366492
申请日：1992-07-22
Applicant: PROCTER & GAMBLE
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公开(公告)号：FI952854A0
公开(公告)日：1995-06-09
申请号：FI952854
申请日：1995-06-09
Applicant: PROCTER & GAMBLE
Inventor： DYER JOHN COLLINS , DESMARAIS THOMAS ALLEN , LAVON GARY DEAN , STONE KEITH JOSEPH , TAYLOR GREGORY WADE , SEIDEN PAUL , GOLDMAN STEPHEN ALLEN , RETZSCH HERBERT LOUIS , YOUNG GERALD ALFRED
IPC: A61F5/44 , A61F13/53 , A61F13/15 , A61F13/36 , A61F13/49 , A61F13/56 , A61L15/18 , A61L15/20 , A61L15/24 , A61L15/42 , A61L15/48 , A61L15/60 , B01F3/08 , B01F7/00 , B01F13/10 , B32B5/18 , B32B23/02 , C08F2/32 , C08F2/44 , C08F20/10 , C08F20/12 , C08J9/00 , C08J9/28 , C08J9/40 , C08L57/00 , C08L101/00 , C08L101/14 , C08F
Abstract: Relatively thin, collapsed, i.e. unexpanded, polymeric foam materials that, upon contact with aqueous body fluids, expand and absorb such fluids, are disclosed. A process for consistently obtaining such relatively thin, collapsed polymeric foam materials by polymerizing a specific type of water-in-oil emulsion, commonly known as High Internal Phase Emulsions or "HIPE", is also disclosed.
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公开(公告)号：NO952055L
公开(公告)日：1995-05-24
申请号：NO952055
申请日：1995-05-24
Applicant: PROCTER & GAMBLE
Inventor： DYER JOHN COLLINS , DESMARAIS THOMAS ALLEN , LAVON GARY DEAN , STONE KEITH JOSEPH , TAYLOR GREGORY WADE , SEIDEN PAUL , GOLDMAN STEPHEN ALLEN , RETZSCH HERBERT LOUIS , YOUNG GERALD ALFRED
IPC: A61F5/44 , A61F13/15 , A61F13/36 , A61F13/53 , A61F13/49 , A61F13/56 , A61L15/18 , A61L15/20 , A61L15/24 , A61L15/42 , A61L15/48 , A61L15/60 , B01F3/08 , B01F7/00 , B01F13/10 , B32B5/18 , B32B23/02 , C08F2/32 , C08F2/44 , C08F20/10 , C08F20/12 , C08J9/00 , C08J9/28 , C08J9/40 , C08L57/00 , C08L101/00 , C08L101/14
Abstract: Relatively thin, collapsed, i.e. unexpanded, polymeric foam materials that, upon contact with aqueous body fluids, expand and absorb such fluids, are disclosed. A process for consistently obtaining such relatively thin, collapsed polymeric foam materials by polymerizing a specific type of water-in-oil emulsion, commonly known as High Internal Phase Emulsions or "HIPE", is also disclosed.
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公开(公告)号：NZ236854A
公开(公告)日：1994-09-27
申请号：NZ23685491
申请日：1991-01-22
Applicant: PROCTER & GAMBLE
Inventor： COOK JEFFREY TODD , LASH GLEN RAY , MOORE DANNY RAYMOND , YOUNG GERALD ALFRED
Abstract: Absorbent structures having a fluid acquisition/distribution layer with an average dry density of less than about 0.30 g/cc, an average density upon wetting with 1.0%, NaCl aqueous solution of less than about 0.20 g/cc, and an average dry basis weight from about 0.001 to about 0.10 g/cm2; and a fluid storage layer positioned beneath the acquisition/distribution layer comprising at least about 15% superabsorbent material. The fluid acquisition/distribution layer comprises from about 50% to 100% chemically stiffened cellulosic fibers and from 0% to about 50% binding means.
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公开(公告)号：MX9307847A
公开(公告)日：1994-07-29
申请号：MX9307847
申请日：1993-12-10
Applicant: PROCTER & GAMBLE
Inventor： STONE KEITH JOSEPH , TAYLOR GREGORY WADE , YOUNG GERALD ALFRED , SEIDEN PAUL , GOLDMAN STEPHEN ALLEN , RETZSCH HERBERT LOUIS , DYER JOHN COLLINS , DESMARAIS THOMAS ALLEN , LAVON GARY DEAN
IPC: A61F5/44 , A61F13/53 , A61F13/15 , A61F13/36 , A61F13/49 , A61F13/56 , A61L15/18 , A61L15/20 , A61L15/24 , A61L15/42 , A61L15/48 , A61L15/60 , B01F3/08 , B01F7/00 , B01F13/10 , B32B5/18 , B32B23/02 , C08F2/32 , C08F2/44 , C08F20/10 , C08F20/12 , C08J9/00 , C08J9/28 , C08J9/40 , C08L57/00 , C08L101/00 , C08L101/14
Abstract: Relatively thin, collapsed, i.e. unexpanded, polymeric foam materials that, upon contact with aqueous body fluids, expand and absorb such fluids, are disclosed. A process for consistently obtaining such relatively thin, collapsed polymeric foam materials by polymerizing a specific type of water-in-oil emulsion, commonly known as High Internal Phase Emulsions or "HIPE", is also disclosed.
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Patent Agency Ranking176.发明专利
公开(公告)号：CZ30494A3
公开(公告)日：1994-07-13
申请号：CZ30494
申请日：1992-08-07
Applicant: PROCTER & GAMBLE
Inventor： DESMARAIS THOMAS ALLEN , STONE JOSEPH , THOMPSON HUGH ANSLEY , YOUNG GERALD ALFRED , LAVON GARY DEAN , DYER JOHN COLLINS
IPC: A61F13/53 , A61F13/15 , A61F13/56 , A61L15/22 , A61L15/42 , C08F2/32 , C08F12/00 , C08F20/18 , C08F212/08 , C08F212/34 , C08F220/10 , C08F236/04 , C08J9/00 , C08L101/00 , A61L15/26
Abstract: Disclosed are absorbent foam materials suitable for use as or in the absorbent cores of absorbent articles, such as diapers which absorb and retain aqueous body fluids. Such foam materials comprise hydrophilic, flexible open-celled structures which are preferably prepared by polymerizing high internal phase (HIPE) water-in-oil emulsions. Such foam materials have a pore volume of from about 12 to 100 mL/g, and a capillary suction specific surface area of from about 0.5 to 5.0 m2/g. These materials also exhibit a resistance to compression deflection such that a confining pressure of 5.1 kPa produces after 15 minutes a strain of from about 5% to 95% compression when the material is saturated at 37 DEG C. to its free absorbent capacity with synthetic urine.
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177.发明专利
公开(公告)号：CA2151279A1
公开(公告)日：1994-06-23
申请号：CA2151279
申请日：1993-11-26
Applicant: PROCTER & GAMBLE
Inventor： YOUNG GERALD ALFRED , SEIDEN PAUL , GOLDMAN STEPHEN ALLEN , RETZSCH HERBERT LOUIS , DYER JOHN COLLINS , DESMARAIS THOMAS ALLEN , LAVON GARY DEAN , STONE KEITH JOSEPH , TAYLOR GREGORY WADE
IPC: A61F13/53 , A61F5/44 , A61F13/15 , A61F13/36 , A61F13/49 , A61F13/56 , A61L15/18 , A61L15/20 , A61L15/24 , A61L15/42 , A61L15/48 , A61L15/60 , B01F3/08 , B01F7/00 , B01F13/10 , B32B5/18 , B32B23/02 , C08F2/32 , C08F2/44 , C08F20/10 , C08F20/12 , C08J9/00 , C08J9/28 , C08J9/40 , C08L57/00 , C08L101/00 , C08L101/14
Abstract: Relatively thin, collapsed, i.e. unexpanded, polymeric foam materials that, upon contact with aqueous body fluids, expand and absorb such fluids, are disclosed. A process for consistently obtaining such relatively thin, collapsed polymeric foam materials by polymerizing a specific type of water-in-oil emulsion, commonly known as High Internal Phase Emulsions or "HIPE", is also disclosed.
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178.发明专利
公开(公告)号：HU9400191D0
公开(公告)日：1994-05-30
申请号：HU9400191
申请日：1992-07-15
Applicant: PROCTER & GAMBLE
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公开(公告)号：NO940197L
公开(公告)日：1994-03-23
申请号：NO940197
申请日：1994-01-20
Applicant: PROCTER & GAMBLE
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公开(公告)号：FI940298A
公开(公告)日：1994-01-21
申请号：FI940298
申请日：1994-01-21
Applicant: PROCTER & GAMBLE
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