EG19391A - Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors - Google Patents

Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors

Info

Publication number
EG19391A
EG19391A EG19591A EG19591A EG19391A EG 19391 A EG19391 A EG 19391A EG 19591 A EG19591 A EG 19591A EG 19591 A EG19591 A EG 19591A EG 19391 A EG19391 A EG 19391A
Authority
EG
Egypt
Prior art keywords
polymeric compositions
particulate polymeric
interparticle crosslinked
crosslinked aggregates
precursors
Prior art date
Application number
EG19591A
Other languages
English (en)
Inventor
Donald C Roe
Original Assignee
Procter & Gamble
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/503,506 external-priority patent/US5300565A/en
Priority claimed from US07/502,942 external-priority patent/US5384179A/en
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of EG19391A publication Critical patent/EG19391A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
EG19591A 1990-04-02 1991-04-02 Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors EG19391A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US50349990A 1990-04-02 1990-04-02
US07/503,506 US5300565A (en) 1990-04-02 1990-04-02 Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
US07/502,942 US5384179A (en) 1990-04-02 1990-04-02 Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors

Publications (1)

Publication Number Publication Date
EG19391A true EG19391A (en) 1995-08-30

Family

ID=27414218

Family Applications (1)

Application Number Title Priority Date Filing Date
EG19591A EG19391A (en) 1990-04-02 1991-04-02 Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors

Country Status (28)

Country Link
EP (1) EP0525049B1 (xx)
JP (1) JP3210009B2 (xx)
KR (1) KR100200238B1 (xx)
CN (2) CN1050304C (xx)
AR (1) AR248358A1 (xx)
AT (1) ATE143608T1 (xx)
AU (1) AU660924B2 (xx)
BR (1) BR9106316A (xx)
CA (1) CA2079452C (xx)
CZ (1) CZ289486B6 (xx)
DE (1) DE69122504T2 (xx)
DK (1) DK0525049T3 (xx)
EG (1) EG19391A (xx)
ES (1) ES2091924T3 (xx)
FI (1) FI105038B (xx)
GR (1) GR3021234T3 (xx)
HK (1) HK1006424A1 (xx)
HU (1) HU215635B (xx)
IE (1) IE75690B1 (xx)
MA (1) MA22102A1 (xx)
MY (1) MY107478A (xx)
NZ (1) NZ237618A (xx)
PT (1) PT97236B (xx)
RU (1) RU2091081C1 (xx)
SA (1) SA91110397B1 (xx)
SG (1) SG55143A1 (xx)
SK (1) SK281118B6 (xx)
WO (1) WO1991015368A1 (xx)

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EP0591168B1 (en) * 1990-04-02 1999-08-11 The Procter & Gamble Company Absorbent members containing interparticle crosslinked aggregates
US5384179A (en) * 1990-04-02 1995-01-24 The Procter & Gamble Company Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors
US5300565A (en) * 1990-04-02 1994-04-05 The Procter & Gamble Company Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
DE69229828T2 (de) * 1991-04-12 2000-04-20 The Procter & Gamble Co. Absorbierende strukturen mit spezifischer teilchengrössenverteilung von superabsorbierenden hydrogel formende materialien
TR27601A (tr) * 1991-05-17 1995-06-13 Procter & Gamble Tanecikler arasi capraz baglanmis külcecikler ihtiva eden tanecikli absorplayici polimerik terkipler.
US5599336A (en) * 1992-07-02 1997-02-04 The Procter & Gamble Company Absorbent hydrogel fines in absorbent structures
US5324561A (en) * 1992-10-02 1994-06-28 The Procter & Gamble Company Porous, absorbent macrostructures of bonded absorbent particles surface crosslinked with cationic amino-epichlorohydrin adducts
JP2675729B2 (ja) * 1992-12-16 1997-11-12 株式会社日本触媒 吸水性樹脂の製造方法
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US5849405A (en) * 1994-08-31 1998-12-15 The Procter & Gamble Company Absorbent materials having improved absorbent property and methods for making the same
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BRPI0812513B1 (pt) * 2007-06-19 2019-01-15 Sumitomo Seika Chemicals Co., Ltd. método para a produção de partícula granulada de polímero contendo grupo carboxila
US8426492B2 (en) 2007-11-14 2013-04-23 Actamax Surgical Materials, Llc Oxidized cationic polysaccharide-based polymer tissue adhesive for medical use
US8846095B2 (en) 2007-11-14 2014-09-30 Actamax Surgical Materials, Llc Dextran-based polymer tissue adhesive for medical use
US8932622B2 (en) 2008-06-03 2015-01-13 Actamax Surgical Materials, Llc Tissue coating for preventing undesired tissue-to-tissue adhesions
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US8859705B2 (en) 2012-11-19 2014-10-14 Actamax Surgical Materials Llc Hydrogel tissue adhesive having decreased gelation time and decreased degradation time
US20160184474A1 (en) 2013-07-29 2016-06-30 Actamax Surgical Materials, Llc Low swell tissue adhesive and sealant formulations
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US10646612B2 (en) 2013-12-20 2020-05-12 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt) water absorbent, and method for producing same
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CN113648464B (zh) * 2014-03-07 2022-12-30 恩朵罗杰克斯有限责任公司 形成水凝胶和用于形成水凝胶的材料
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Also Published As

Publication number Publication date
HUT63356A (en) 1993-08-30
CA2079452C (en) 1997-04-15
NZ237618A (en) 1993-09-27
SK281118B6 (sk) 2000-12-11
ES2091924T3 (es) 1996-11-16
IE911052A1 (en) 1991-10-09
CZ289486B6 (cs) 2002-02-13
CA2079452A1 (en) 1991-10-03
CN1138570C (zh) 2004-02-18
CS89691A3 (en) 1991-11-12
JP3210009B2 (ja) 2001-09-17
IE75690B1 (en) 1997-10-22
KR100200238B1 (ko) 1999-06-15
FI924389A (fi) 1992-09-30
HU9203091D0 (en) 1992-12-28
PT97236B (pt) 1999-01-29
CN1050304C (zh) 2000-03-15
HK1006424A1 (en) 1999-02-26
WO1991015368A1 (en) 1991-10-17
HU215635B (hu) 1999-01-28
AU660924B2 (en) 1995-07-13
CN1273862A (zh) 2000-11-22
CN1056111A (zh) 1991-11-13
DK0525049T3 (xx) 1997-03-17
FI105038B (fi) 2000-05-31
MA22102A1 (fr) 1991-12-31
EP0525049A4 (en) 1993-02-10
AU7674991A (en) 1991-10-30
FI924389A0 (fi) 1992-09-30
PT97236A (pt) 1992-01-31
SG55143A1 (en) 1998-12-21
MY107478A (en) 1995-12-30
EP0525049A1 (en) 1993-02-03
EP0525049B1 (en) 1996-10-02
KR930700301A (ko) 1993-03-13
DE69122504T2 (de) 1997-03-20
JPH05506263A (ja) 1993-09-16
BR9106316A (pt) 1993-04-20
DE69122504D1 (de) 1996-11-07
GR3021234T3 (en) 1997-01-31
AR248358A1 (es) 1995-08-18
RU2091081C1 (ru) 1997-09-27
SA91110397B1 (ar) 2004-01-24
ATE143608T1 (de) 1996-10-15

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