JPS6321683B2 - - Google Patents

Info

Publication number
JPS6321683B2
JPS6321683B2 JP55092342A JP9234280A JPS6321683B2 JP S6321683 B2 JPS6321683 B2 JP S6321683B2 JP 55092342 A JP55092342 A JP 55092342A JP 9234280 A JP9234280 A JP 9234280A JP S6321683 B2 JPS6321683 B2 JP S6321683B2
Authority
JP
Japan
Prior art keywords
polymer
weight
water
producing
acrylate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP55092342A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5616544A (en
Inventor
Efu Haaman Danieru
Kuruuzu Uno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ENU ERU CHEM Inc
Original Assignee
ENU ERU CHEM Inc
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
Application filed by ENU ERU CHEM Inc filed Critical ENU ERU CHEM Inc
Publication of JPS5616544A publication Critical patent/JPS5616544A/ja
Publication of JPS6321683B2 publication Critical patent/JPS6321683B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP9234280A 1979-07-11 1980-07-08 Polymeric composition Granted JPS5616544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5656479A 1979-07-11 1979-07-11

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP62126071A Division JPH01118508A (ja) 1979-07-11 1987-05-25 重合体用のモノマ組成物

Publications (2)

Publication Number Publication Date
JPS5616544A JPS5616544A (en) 1981-02-17
JPS6321683B2 true JPS6321683B2 (enrdf_load_stackoverflow) 1988-05-09

Family

ID=22005255

Family Applications (3)

Application Number Title Priority Date Filing Date
JP9234280A Granted JPS5616544A (en) 1979-07-11 1980-07-08 Polymeric composition
JP62126071A Granted JPH01118508A (ja) 1979-07-11 1987-05-25 重合体用のモノマ組成物
JP62283212A Granted JPS63159413A (ja) 1979-07-11 1987-11-11 水吸収用の可撓性物品の製造方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP62126071A Granted JPH01118508A (ja) 1979-07-11 1987-05-25 重合体用のモノマ組成物
JP62283212A Granted JPS63159413A (ja) 1979-07-11 1987-11-11 水吸収用の可撓性物品の製造方法

Country Status (9)

Country Link
JP (3) JPS5616544A (enrdf_load_stackoverflow)
BE (1) BE884265A (enrdf_load_stackoverflow)
CA (1) CA1178744A (enrdf_load_stackoverflow)
DE (1) DE3026043A1 (enrdf_load_stackoverflow)
FR (1) FR2460970B1 (enrdf_load_stackoverflow)
GB (1) GB2053937B (enrdf_load_stackoverflow)
NL (1) NL8003557A (enrdf_load_stackoverflow)
NO (1) NO801971L (enrdf_load_stackoverflow)
SE (1) SE8005042L (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124008A1 (de) * 1981-06-19 1983-01-27 Chemische Fabrik Stockhausen & Cie, 4150 Krefeld Vernetzte, in wasser quellbare copolymerisate und ihre verwendung als absorptionsmittel fuer waessrige koerperfluessigkeiten wie urin
JPS5829846A (ja) * 1981-08-17 1983-02-22 Kuraray Co Ltd 吸水性複合体
US4654039A (en) * 1985-06-18 1987-03-31 The Proctor & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
GB8613408D0 (en) * 1986-06-03 1986-07-09 Crown Decorative Prod Ltd Thickeners
DE4015085C2 (de) * 1990-05-11 1995-06-08 Stockhausen Chem Fab Gmbh Vernetztes, wasserabsorbierendes Polymer und Verwendung zur Herstellung von Hygieneartikeln, zur Bodenverbesserung und in Kabelummantelungen
ATE207088T1 (de) * 1995-07-17 2001-11-15 Daiso Co Ltd Wässrige emulsion enthaltend feine teilchen von vernetztem allyl-copolymer
DE19529348C2 (de) * 1995-08-09 1997-11-20 Stockhausen Chem Fab Gmbh Absorptionsmittel für Wasser und wäßrige Flüssigkeiten auf Polyacrylatbasis sowie Verfahren zu ihrer Herstellung und Verwendung
WO2011023536A1 (de) * 2009-08-25 2011-03-03 Basf Se Weiche partikuläre superabsorber und ihre verwendung
WO2018145973A1 (en) * 2017-02-07 2018-08-16 Basf Se A polymer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT580324A (enrdf_load_stackoverflow) * 1956-11-21
FR1414394A (fr) * 1963-11-19 1965-10-15 Dunlop Rubber Co Perfectionnements aux résines acryliques
AU494547B2 (en) * 1972-07-10 1977-10-20 Johnson & Johnson Hydrophilic random interpolymer compositions and method for making same
US3980663A (en) * 1973-06-20 1976-09-14 The Dow Chemical Company Absorbent articles and methods for their preparation from crosslinkable solutions of synthetic carboxylic polyelectrolytes

Also Published As

Publication number Publication date
GB2053937A (en) 1981-02-11
FR2460970B1 (fr) 1986-05-16
JPH0232289B2 (enrdf_load_stackoverflow) 1990-07-19
JPH0323574B2 (enrdf_load_stackoverflow) 1991-03-29
FR2460970A1 (fr) 1981-01-30
CA1178744A (en) 1984-11-27
DE3026043A1 (de) 1981-02-05
BE884265A (fr) 1980-11-03
NL8003557A (nl) 1981-01-13
JPH01118508A (ja) 1989-05-11
GB2053937B (en) 1983-07-13
SE8005042L (sv) 1981-01-12
JPS5616544A (en) 1981-02-17
JPS63159413A (ja) 1988-07-02
NO801971L (no) 1981-01-12

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