RU2193045C2 - Абсорбирующие жидкость полимеры и способ их получения - Google Patents

Абсорбирующие жидкость полимеры и способ их получения Download PDF

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Publication number
RU2193045C2
RU2193045C2 RU98111755/04A RU98111755A RU2193045C2 RU 2193045 C2 RU2193045 C2 RU 2193045C2 RU 98111755/04 A RU98111755/04 A RU 98111755/04A RU 98111755 A RU98111755 A RU 98111755A RU 2193045 C2 RU2193045 C2 RU 2193045C2
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Russia
Prior art keywords
polymer according
paragraphs
crosslinking
value
meth
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RU98111755/04A
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English (en)
Russian (ru)
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RU98111755A (ru
Inventor
Дольф ШТОКХАУЗЕН
Ханс-Георг Хартан
Гельмут БРЕМ
Герд ЙОНАС
Бернфрид МЕССНЕР
Клаус ПФЛЮГЕР
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Штокхаузен Гмбх Унд Ко. Кг
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    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/062—Polyethers
    • 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
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • 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
    • C08F261/00—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
    • C08F261/02—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols
    • C08F261/04—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols on to polymers of vinyl alcohol
    • 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
    • C08F267/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated polycarboxylic acids or derivatives thereof as defined in group C08F22/00
    • C08F267/06—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated polycarboxylic acids or derivatives thereof as defined in group C08F22/00 on to polymers of esters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Graft Or Block Polymers (AREA)
RU98111755/04A 1995-11-21 1996-11-18 Абсорбирующие жидкость полимеры и способ их получения RU2193045C2 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19543369 1995-11-21
DE19543369.6 1995-11-21
DE19646484.6 1996-11-11
DE19646484A DE19646484C2 (de) 1995-11-21 1996-11-11 Flüssigkeitsabsorbierende Polymere, Verfahren zu deren Herstellung und deren Verwendung

Publications (2)

Publication Number Publication Date
RU98111755A RU98111755A (ru) 2000-03-27
RU2193045C2 true RU2193045C2 (ru) 2002-11-20

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US (1) US5837789A (cg-RX-API-DMAC7.html)
EP (1) EP0862590B1 (cg-RX-API-DMAC7.html)
JP (1) JP4001350B2 (cg-RX-API-DMAC7.html)
KR (1) KR100444022B1 (cg-RX-API-DMAC7.html)
CN (1) CN1106415C (cg-RX-API-DMAC7.html)
AT (1) ATE183526T1 (cg-RX-API-DMAC7.html)
AU (1) AU718132B2 (cg-RX-API-DMAC7.html)
BR (1) BR9611469A (cg-RX-API-DMAC7.html)
CA (1) CA2236504A1 (cg-RX-API-DMAC7.html)
DE (2) DE19646484C2 (cg-RX-API-DMAC7.html)
ES (1) ES2138385T3 (cg-RX-API-DMAC7.html)
MX (1) MX202050B (cg-RX-API-DMAC7.html)
PL (1) PL326840A1 (cg-RX-API-DMAC7.html)
RU (1) RU2193045C2 (cg-RX-API-DMAC7.html)
TR (1) TR199800900T2 (cg-RX-API-DMAC7.html)
TW (1) TW438821B (cg-RX-API-DMAC7.html)
WO (1) WO1997019116A1 (cg-RX-API-DMAC7.html)

Cited By (12)

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RU2320677C2 (ru) * 2002-06-11 2008-03-27 Басф Акциенгезелльшафт Сложный (мет)акриловый эфир полиалкоксилированного триметилолпропана (варианты) и его применение для получения абсорбирующих водосодержащие жидкости полимеров
RU2333229C2 (ru) * 2003-06-24 2008-09-10 Ниппон Шокубаи Ко., Лтд. Водопоглощающая композиция на основе смол, способ ее изготовления (варианты), поглотитель и поглощающее изделие на ее основе
RU2364611C2 (ru) * 2005-02-15 2009-08-20 Ниппон Сокубаи Ко., Лтд. Водопоглощающий материал, водопоглощающее изделие и способ получения водопоглощающего материала
RU2368625C2 (ru) * 2004-09-24 2009-09-27 Ниппон Шокубаи Ко., Лтд. Порошкообразный водопоглощающий агент, содержащий водопоглощающую смолу в качестве основного компонента
RU2464029C2 (ru) * 2007-05-25 2012-10-20 Лаборатуар Урго Новое активное вещество для заживления и его применение
US8952116B2 (en) 2009-09-29 2015-02-10 Nippon Shokubai Co., Ltd. Particulate water absorbent and process for production thereof
US9062140B2 (en) 2005-04-07 2015-06-23 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt) water-absorbent resin, production process thereof, and acrylic acid used in polymerization for production of water-absorbent resin
US9090718B2 (en) 2006-03-24 2015-07-28 Nippon Shokubai Co., Ltd. Water-absorbing resin and method for manufacturing the same
RU2574722C1 (ru) * 2014-12-09 2016-02-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный университет" ФГБОУ ВПО "ВГУ" Способ получения гидрофильного сшитого полимера со свойствами суперабсорбента
US9926449B2 (en) 2005-12-22 2018-03-27 Nippon Shokubai Co., Ltd. Water-absorbent resin composition, method of manufacturing the same, and absorbent article
RU2671508C2 (ru) * 2013-05-17 2018-11-01 Аркема Франс Способ поверхностного сшивания полимерных частиц
RU2729652C1 (ru) * 2019-12-30 2020-08-11 Общество с ограниченной ответственностью "НефтеПром Сервис" Способ разработки нефтяного пласта

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