MX169620B - Composicion de resina que absorbe agua - Google Patents

Composicion de resina que absorbe agua

Info

Publication number
MX169620B
MX169620B MX006740A MX674087A MX169620B MX 169620 B MX169620 B MX 169620B MX 006740 A MX006740 A MX 006740A MX 674087 A MX674087 A MX 674087A MX 169620 B MX169620 B MX 169620B
Authority
MX
Mexico
Prior art keywords
absorbing resin
resin composition
water absorbing
water
parts
Prior art date
Application number
MX006740A
Other languages
English (en)
Inventor
Hitoshi Tanaka
Yuji Sakamoto
Shigeji Obayashi
Morio Nakamura
Takushi Yamamoto
Original Assignee
Seitetsu Hagaku Co Ltd
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 JP62083190A external-priority patent/JPS63118375A/ja
Application filed by Seitetsu Hagaku Co Ltd filed Critical Seitetsu Hagaku Co Ltd
Publication of MX169620B publication Critical patent/MX169620B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/28—Nitrogen-containing compounds
    • 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
    • A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
    • 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
    • A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

La presente invención se refiere a una composición de resina que absorbe agua, que comprende una resina que absorbe agua y por lo menos una sal inorgánica reductora que contiene oxígeno, seleccionada de entre sulfitos, bisulfitos, pirosulfitos, ditionitas, tritionatos, tetrationatos, tiosulfatos, nitritos o una mezcla de los mismos, y en donde la composición contiene a la sal inorgánica reductora que contiene oxigeno en una cantidad de 0.001 a 10 partes en peso por 100 partes en peso de la resina que absorbe agua.
MX006740A 1986-06-04 1987-06-02 Composicion de resina que absorbe agua MX169620B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13056786 1986-06-04
JP62083190A JPS63118375A (ja) 1986-06-04 1987-04-03 吸水性組成物

Publications (1)

Publication Number Publication Date
MX169620B true MX169620B (es) 1993-07-14

Family

ID=26424248

Family Applications (1)

Application Number Title Priority Date Filing Date
MX006740A MX169620B (es) 1986-06-04 1987-06-02 Composicion de resina que absorbe agua

Country Status (8)

Country Link
US (2) US4863989A (es)
EP (1) EP0249391B1 (es)
CN (1) CN1007729B (es)
BR (1) BR8702835A (es)
CA (1) CA1330868C (es)
DE (1) DE3778429D1 (es)
ES (1) ES2033311T3 (es)
MX (1) MX169620B (es)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152667A (ja) * 1986-08-22 1988-06-25 Kao Corp 安定性の優れた吸水性樹脂
CA1300866C (en) * 1986-11-17 1992-05-19 Tadao Shimomura Body fluid-absorbing article
JP2559447B2 (ja) * 1988-02-18 1996-12-04 花王株式会社 安定性の優れた吸水性樹脂組成物
CA1339475C (en) * 1988-07-05 1997-09-23 Ppg Industries Ohio, Inc. Chemical treatment for fibers and reinforcement for polymer matrices resulting in good solvent resistance
CA1336110C (en) * 1989-02-03 1995-06-27 Robert Gregory Swisher Polymeric-containing compositions with improved oxidative stability
US5247004A (en) * 1989-02-03 1993-09-21 Ppg Industries, Inc. Polymeric-containing compositions with improved oxidative stability
DE69019049D1 (de) * 1989-02-28 1995-06-08 Nippon Catalytic Chem Ind Verfahren zur Herstellung von wasserabsorbierenden Polymeren verbesserter Qualität und die erhaltenen Produkte.
WO1991003497A1 (en) * 1989-09-04 1991-03-21 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method of preparing water-absorbent resin
JPH0768316B2 (ja) * 1990-09-07 1995-07-26 三洋化成工業株式会社 吸水性樹脂の製造法
US5214089A (en) * 1991-09-18 1993-05-25 Isp Investments Inc. Stabilized aqueous solution of a C1 -C5 alkyl vinyl ether and maleic acid copolymer
EP0829515B1 (en) * 1991-09-17 2002-03-27 Isp Investments Inc. Stabilized aqueous solution
FR2684106A1 (fr) * 1991-11-22 1993-05-28 Atochem North America Composition de polyolefine stabilisee.
US5532323A (en) * 1992-03-05 1996-07-02 Nippon Shokubai Co., Ltd. Method for production of absorbent resin
EP0621041B1 (en) * 1993-04-23 2002-09-11 Mitsubishi Chemical Corporation Highly water-absorptive polymers having enhanced gel strength
GB9317867D0 (en) * 1993-08-27 1993-10-13 Dow Deutschland Inc Aqueous fluid absorbent polymers having a superior balance of absorpitive properties
US5610208A (en) 1994-02-17 1997-03-11 Nippon Shokubai Co., Ltd. Water-absorbent agent, method for production thereof, and water-absorbent composition
EP0733648A1 (en) * 1995-03-23 1996-09-25 Kao Corporation Process for producing polymer particles
JP3579200B2 (ja) * 1996-11-07 2004-10-20 東洋紡績株式会社 耐熱性高分子電解質ゲルおよびその製造方法
US7772455B1 (en) 1997-11-14 2010-08-10 The Procter & Gamble Company Disposable article providing improved management of bodily exudates
US6444744B1 (en) 1998-03-11 2002-09-03 Nippon Shokubai Co., Ltd. Hydrophilic resin, absorbent article, and acrylic acid for polymerization
EP1089772A1 (en) 1998-06-29 2001-04-11 The Procter & Gamble Company Absorbent article including a reducing agent for feces
US6018093A (en) * 1998-06-29 2000-01-25 The Procter & Gamble Company Absorbent article including a calcium-based feces modification agent
DE69913347T2 (de) * 1998-06-29 2004-10-21 Procter & Gamble Exkrementveränderndes mittel enthaltende windel
US6261844B1 (en) 1998-12-17 2001-07-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Urine preservative
DE60014054T2 (de) * 1999-03-12 2005-02-03 Basf Ag Farbstabile superabsorbierende polymerzusammensetzung
EP1457519A1 (en) 1999-03-12 2004-09-15 Basf Aktiengesellschaft Color-stable superabsorbent polymer composition
KR20010104385A (ko) † 1999-04-06 2001-11-24 추후기재 악취 방지성 위생 흡수재
US20010044614A1 (en) * 1999-12-23 2001-11-22 Damay Emmanuelle Cecile Reducing agents for feminine care products
US6727345B2 (en) 2001-07-03 2004-04-27 Nippon Shokubai Co., Ltd. Continuous production process for water-absorbent resin powder and powder surface detector used therefor
US6716894B2 (en) * 2001-07-06 2004-04-06 Nippon Shokubai Co., Ltd. Water-absorbent resin powder and its production process and uses
CN100512885C (zh) * 2002-06-06 2009-07-15 株式会社日本触媒 吸水剂组合物及其制造方法、吸收体和吸收性物品
JP2004210924A (ja) * 2002-12-27 2004-07-29 Sumitomo Seika Chem Co Ltd 吸水性樹脂組成物
JP3940103B2 (ja) * 2003-07-11 2007-07-04 住友精化株式会社 吸水性樹脂組成物
JP4640923B2 (ja) * 2003-09-05 2011-03-02 株式会社日本触媒 粒子状吸水性樹脂組成物の製造方法
WO2006014031A1 (en) * 2004-08-06 2006-02-09 Nippon Shokubai Co., Ltd. Particulate water-absorbing agent with water-absorbing resin as main component, method for production of the same, and absorbing article
EP1846050A2 (en) * 2005-02-04 2007-10-24 Basf Aktiengesellschaft A process for producing a water-absorbing material having a coating of elastic filmforming polymers
EP1846047B1 (en) * 2005-02-04 2010-07-14 Basf Se A process for producing a water-absorbing material having a coating of elastic filmforming polymers
EP1846048A2 (en) * 2005-02-04 2007-10-24 Basf Aktiengesellschaft A process for producing a water-absorbing material having a coating of elastic filmforming polymers
JP2008538121A (ja) * 2005-02-04 2008-10-09 ビーエーエスエフ ソシエタス・ヨーロピア 弾性膜形成ポリマーのコーティングを有する水吸収材料
TWI344469B (en) 2005-04-07 2011-07-01 Nippon Catalytic Chem Ind Polyacrylic acid (salt) water-absorbent resin, production process thereof, and acrylic acid used in polymerization for production of water-absorbent resin
TWI394789B (zh) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind 吸水性樹脂組成物及其製造方法、吸收性物品
EP1837348B9 (en) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Water-absorbing resin and method for manufacturing the same
TWI410447B (zh) 2006-03-27 2013-10-01 Nippon Catalytic Chem Ind 吸水性樹脂組合物
CN101641153B (zh) * 2007-04-05 2012-08-15 株式会社日本触媒 以吸水性树脂为主成分的粒子状吸水剂
US7816426B2 (en) * 2007-07-16 2010-10-19 Evonik Stockhausen, Llc Superabsorbent polymer compositions having color stability
CN102548654A (zh) 2009-09-29 2012-07-04 株式会社日本触媒 颗粒状吸水剂及其制造方法
EP2371869A1 (en) 2010-03-30 2011-10-05 Evonik Stockhausen GmbH A process for the production of a superabsorbent polymer
JP6151790B2 (ja) 2013-10-09 2017-06-21 株式会社日本触媒 吸水性樹脂を主成分とする粒子状吸水剤及びその製造方法
CN104562858B (zh) * 2015-01-06 2016-04-27 浙江华川实业集团有限公司 一种低定量装饰印刷纸及其制备方法
JP6557721B2 (ja) 2015-03-30 2019-08-07 株式会社日本触媒 粒子状吸水剤
JP7181948B2 (ja) 2019-01-11 2022-12-01 株式会社日本触媒 吸水剤、及び吸水剤の製造方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL92465C (es) * 1955-12-27
DE1070377B (de) * 1957-05-20 1959-12-03 The Dow Chemical Company, Midland, Mich. (V. St. A.) Verfahren zum Verringern des Monomcrenrestgehaltes eines Acrylsäureamidpolymerisats
US3108990A (en) * 1958-05-22 1963-10-29 Weyerhaeuser Co Process of stabilizing phenol formaldehyde resin
US3079357A (en) * 1959-12-14 1963-02-26 Shell Oil Co Process for preparing high molecular weight polymers from acrolein and resulting products
US3261798A (en) * 1964-11-12 1966-07-19 Monsanto Co Paper treating solution of an alphaolefin/maleic anhydride copolymer and a bisulfite
US3546153A (en) * 1968-07-09 1970-12-08 Hooker Chemical Corp Stabilized alkali soluble resins
US3801675A (en) * 1970-02-20 1974-04-02 Johnson & Johnson Polymer blend containing polyacrylic acid,polyvinyl alcohol,and a polyacrylate
US3862963A (en) * 1972-04-26 1975-01-28 Lion Fat Oil Co Ltd Adsorbent for oils
US4016134A (en) * 1972-07-03 1977-04-05 Japan Atomic Energy Research Institute Novel composite comprising a special graft-copolymer
US3901236A (en) * 1974-07-29 1975-08-26 Union Carbide Corp Disposable absorbent articles containing hydrogel composites having improved fluid absorption efficiencies and processes for preparation
CA1074204A (en) * 1975-11-11 1980-03-25 Byron C. Chambers Composition and method for dispersing high molecular weight flocculant polymers in water
US4080351A (en) * 1976-06-30 1978-03-21 Chemed Corporation Composition and method for dispersing high molecular weight polymers in water
JPS5346389A (en) * 1976-10-07 1978-04-25 Kao Corp Preparation of self-crosslinking polymer of acrylic alkali metal salt
DE2815068A1 (de) * 1978-04-07 1979-10-18 Pelikan Werke Wagner Guenther Tintenkorrekturmittel
US4286082A (en) * 1979-04-06 1981-08-25 Nippon Shokubai Kagaku Kogyo & Co., Ltd. Absorbent resin composition and process for producing same
US4401795A (en) * 1979-07-11 1983-08-30 Nl Industries Inc. Polymeric polyelectrolytes
JPS6025045B2 (ja) * 1980-03-19 1985-06-15 製鉄化学工業株式会社 塩水吸収能のすぐれたアクリル酸重合体の製造方法
JPS5811553A (ja) * 1981-07-11 1983-01-22 Katayama Chem Works Co Ltd 水溶性高分子重合体の易分散性組成物
DE3239476C2 (de) * 1981-10-26 1984-06-20 Arakawa Kagaku Kogyo K.K., Osaka Verfahren zur Herstellung eines festen, trockenen und wasserabsorbierenden harzes
JPS6018690B2 (ja) * 1981-12-30 1985-05-11 住友精化株式会社 吸水性樹脂の吸水性改良方法
US4525527A (en) * 1982-01-25 1985-06-25 American Colloid Company Production process for highly water absorbable polymer
JPS58180233A (ja) * 1982-04-19 1983-10-21 Nippon Shokubai Kagaku Kogyo Co Ltd 吸収剤
US4451871A (en) * 1982-09-29 1984-05-29 Jog-O-Lite, Inc. Safety light or the like with high current drive
GB8322200D0 (en) * 1983-08-18 1983-09-21 Smith & Nephew Ass Bandages
DE3334226A1 (de) * 1983-09-22 1985-04-11 Basf Ag, 6700 Ludwigshafen Verfahren zur stabilisierung verduennter waessriger polymerloesungen von hochmolekularen homo- und copolymerisaten auf basis wasserloeslicher ethylenisch ungesaettigter verbindungen
US4500670B1 (en) * 1983-11-22 1994-12-27 Dow Chemical Co Composite mixtures for improving gel strength of water absorbent gels
JPS60187515A (ja) * 1984-03-07 1985-09-25 Yokohama Rubber Co Ltd:The ゴム製品成型用水性内面ペイント
US4625001A (en) * 1984-09-25 1986-11-25 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for continuous production of cross-linked polymer
JPS6187702A (ja) * 1984-10-05 1986-05-06 Seitetsu Kagaku Co Ltd 吸水性樹脂の製造方法
US4590227A (en) * 1984-10-24 1986-05-20 Seitetsu Kagaku Co., Ltd. Water-swellable elastomer composition
US4654039A (en) * 1985-06-18 1987-03-31 The Proctor & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures

Also Published As

Publication number Publication date
CA1330868C (en) 1994-07-26
US4972019A (en) 1990-11-20
CN87104090A (zh) 1987-12-16
US4863989A (en) 1989-09-05
BR8702835A (pt) 1988-03-01
DE3778429D1 (de) 1992-05-27
EP0249391A2 (en) 1987-12-16
CN1007729B (zh) 1990-04-25
EP0249391A3 (en) 1989-09-27
ES2033311T3 (es) 1993-03-16
EP0249391B1 (en) 1992-04-22

Similar Documents

Publication Publication Date Title
MX169620B (es) Composicion de resina que absorbe agua
SE9003644L (sv) Alkalimetall silikat i fast form innefattande natrium och kalium, saett foer dess framstaellning samt dess anvaendning i rengoeringsmedelskompositioner
BR9002106A (pt) Sal parcial misto de um copolimero de vinil eter de alquila inferior-acido maleico e composicao de estabilizacao de dentadura
ATE43727T1 (de) Schwach doppelbrechender, eingekapselter fluessigkristall und denselben verwendender optischer verschluss.
GR3005286T3 (es)
ES2157309T3 (es) Analogos de somatostatina que contienen grupos quelantes y sus composiciones radiomarcadas.
SE9003643L (sv) Alkalimetallsilikat i fast form innefattande natrium och eventuellt kalium, saett foer dess framstaellning samt dess anvaendning i rengoeringsmedelskompositioner
FR2458574B1 (fr) Composition d'organopolysiloxane durcissable contenant des microcapsules
KR830005846A (ko) 치과용 조성물
ES2029297T3 (es) Empleo de una composicion para el tratamiento de las superficies de los suelos.
IT1151687B (it) Procedimento di imballaggio di materiali sensibili all'ossigeno e/o al vapone acqueo
ES2046196T3 (es) Derivados de azacicloalcanos, promotores de absorcion que contienen los derivados como ingrediente eficaz y preparaciones externas que contienen los promotores de absorcion.
ATE142102T1 (de) Zahnprothesenstabilisierende zusammensetzungen mit verbessertem halt
FI932839A0 (fi) Fixeringsmedelskompositioner med foerbaettrad adhesion foer tandprotes
ES2054023T3 (es) Composicion de polietileno estabilizada.
MX167849B (es) Mezclas de polimeros con gran absorcion de agua
KR890016724A (ko) 용융상태에서 광학 이방성을 나타내는 폴리에스테르 수지와 그 조성물
ES2041659T3 (es) Compuesto limpiador de tip liquido.
ATE53959T1 (de) Glasbauelement mit brandschutzfuellung.
MX156546A (es) Composicion liquida acuosa estable de colorantes reactivos que contienen grupos beta-sulfatoetilsulfonilo
ES2061997T3 (es) Agentes antiparasitos.
KR840003225A (ko) 시멘트 팽창재
BR8703745A (pt) Processo para combinar polietileno linear de baixa densidade(lldpe)com agentes de adesao e agentes anti-embacantes;composicao para a formacao de uma pelicula;pelicula transparente clara
AR241480A1 (es) Paquete estabilizante resistente a sustancias quimicas del ambiente, metodo para estabilizar un polimero termoplastico y articulo estabilizado.
GR1000398B (el) Συγκολητικες συνθεσεις.