SK281118B6 - Absorpčný polymérny materiál - Google Patents

Absorpčný polymérny materiál Download PDF

Info

Publication number
SK281118B6
SK281118B6 SK896-91A SK89691A SK281118B6 SK 281118 B6 SK281118 B6 SK 281118B6 SK 89691 A SK89691 A SK 89691A SK 281118 B6 SK281118 B6 SK 281118B6
Authority
SK
Slovakia
Prior art keywords
particles
absorbent
precursor particles
weight
interparticle
Prior art date
Application number
SK896-91A
Other languages
English (en)
Slovak (sk)
Inventor
Donald Carroll Roe
Frank Henry Lahrman
Charles John Berg
Original Assignee
The Procter And Gamble Company
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 US07/502,942 external-priority patent/US5384179A/en
Priority claimed from US07/503,506 external-priority patent/US5300565A/en
Application filed by The Procter And Gamble Company filed Critical The Procter And Gamble Company
Publication of SK281118B6 publication Critical patent/SK281118B6/sk

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)
SK896-91A 1990-04-02 1991-04-02 Absorpčný polymérny materiál SK281118B6 (sk)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
SK281118B6 true SK281118B6 (sk) 2000-12-11

Family

ID=27414218

Family Applications (1)

Application Number Title Priority Date Filing Date
SK896-91A SK281118B6 (sk) 1990-04-02 1991-04-02 Absorpčný polymérny materiál

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
US5300565A (en) * 1990-04-02 1994-04-05 The Procter & Gamble Company Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
JPH06507564A (ja) * 1991-04-12 1994-09-01 ザ、プロクター、エンド、ギャンブル、カンパニー 特定の粒径分布の超吸収体ヒドロゲル形成材料を含む吸収体構造
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
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JP5766913B2 (ja) † 2006-09-25 2015-08-19 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 吸水性ポリマー粒子の分級法
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Also Published As

Publication number Publication date
CN1050304C (zh) 2000-03-15
HU9203091D0 (en) 1992-12-28
EP0525049A4 (en) 1993-02-10
DK0525049T3 (xx) 1997-03-17
IE911052A1 (en) 1991-10-09
HK1006424A1 (en) 1999-02-26
FI105038B (fi) 2000-05-31
HUT63356A (en) 1993-08-30
AU7674991A (en) 1991-10-30
BR9106316A (pt) 1993-04-20
CN1138570C (zh) 2004-02-18
AU660924B2 (en) 1995-07-13
HU215635B (hu) 1999-01-28
CN1273862A (zh) 2000-11-22
MY107478A (en) 1995-12-30
CA2079452A1 (en) 1991-10-03
PT97236A (pt) 1992-01-31
ATE143608T1 (de) 1996-10-15
SA91110397B1 (ar) 2004-01-24
JP3210009B2 (ja) 2001-09-17
RU2091081C1 (ru) 1997-09-27
CN1056111A (zh) 1991-11-13
FI924389A (fi) 1992-09-30
SG55143A1 (en) 1998-12-21
IE75690B1 (en) 1997-10-22
MA22102A1 (fr) 1991-12-31
EP0525049A1 (en) 1993-02-03
NZ237618A (en) 1993-09-27
CS89691A3 (en) 1991-11-12
JPH05506263A (ja) 1993-09-16
WO1991015368A1 (en) 1991-10-17
CA2079452C (en) 1997-04-15
PT97236B (pt) 1999-01-29
DE69122504D1 (de) 1996-11-07
GR3021234T3 (en) 1997-01-31
KR100200238B1 (ko) 1999-06-15
KR930700301A (ko) 1993-03-13
FI924389A0 (fi) 1992-09-30
ES2091924T3 (es) 1996-11-16
DE69122504T2 (de) 1997-03-20
AR248358A1 (es) 1995-08-18
EP0525049B1 (en) 1996-10-02
EG19391A (en) 1995-08-30
CZ289486B6 (cs) 2002-02-13

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