IN2006CH00111A - - Google Patents
Download PDFInfo
- Publication number
- IN2006CH00111A IN2006CH00111A IN111CH2006A IN2006CH00111A IN 2006CH00111 A IN2006CH00111 A IN 2006CH00111A IN 111CH2006 A IN111CH2006 A IN 111CH2006A IN 2006CH00111 A IN2006CH00111 A IN 2006CH00111A
- Authority
- IN
- India
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
- C08K3/10—Metal 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
- A61L15/42—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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
- C08L101/12—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
- C08L101/14—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity the macromolecular compounds being water soluble or water swellable, e.g. aqueous gels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
- A61F2013/530671—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being mixed with mineral or inert material, e.g. "introfying particles"
- A61F2013/530686—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being mixed with mineral or inert material, e.g. "introfying particles" with metallic soluble salts, e.g. Na, K, Mg chloride
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
- A61F2013/530708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
- A61F2013/530737—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity
- A61F2013/530744—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity by the absorbency under load
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003180121 | 2003-06-24 | ||
JP2003328635 | 2003-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2006CH00111A true IN2006CH00111A (en) | 2007-03-02 |
Family
ID=33543514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN111CH2006 IN2006CH00111A (en) | 2003-06-24 | 2006-01-10 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7960469B2 (en) |
EP (1) | EP1641883B1 (en) |
JP (1) | JP4683405B2 (en) |
KR (1) | KR100709911B1 (en) |
CN (1) | CN1813033B (en) |
BR (1) | BRPI0411370B1 (en) |
IN (1) | IN2006CH00111A (en) |
MX (1) | MX285679B (en) |
RU (1) | RU2333229C2 (en) |
TW (1) | TWI332021B (en) |
WO (1) | WO2004113452A1 (en) |
Families Citing this family (83)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7803880B2 (en) | 2003-09-19 | 2010-09-28 | Nippon Shokubai Co., Ltd. | Water absorbent and producing method of same |
EP1721663B1 (en) | 2004-02-05 | 2016-12-14 | Nippon Shokubai Co.,Ltd. | Particulate water absorbing agent and method for production thereof, and water absorbing article |
CN102875944B (en) | 2004-05-07 | 2015-07-08 | 株式会社日本触媒 | Water absorbing agent and production method thereof |
EP1878761B1 (en) | 2005-03-14 | 2018-10-17 | Nippon Shokubai Co.,Ltd. | Water absorbent and process for producing the same |
TWI353360B (en) | 2005-04-07 | 2011-12-01 | Nippon Catalytic Chem Ind | Production process of polyacrylic acid (salt) wate |
CN100348648C (en) * | 2005-06-14 | 2007-11-14 | 济南昊月树脂有限公司 | Method for modifying surface of absorption resin of sodium polyacrylate |
JP5367364B2 (en) * | 2005-09-30 | 2013-12-11 | 株式会社日本触媒 | Water-absorbing agent containing water-absorbing resin as main component and method for producing the same |
TWI394789B (en) | 2005-12-22 | 2013-05-01 | Nippon Catalytic Chem Ind | Water-absorbent resin composition, method of manufacturing the same, and absorbent article |
EP1837348B9 (en) | 2006-03-24 | 2020-01-08 | Nippon Shokubai Co.,Ltd. | Water-absorbing resin and method for manufacturing the same |
EP2010316B1 (en) | 2006-03-27 | 2021-10-13 | Nippon Shokubai Co.,Ltd. | Water absorbing agent and water absorbent core using the agent |
ATE524501T1 (en) * | 2006-03-27 | 2011-09-15 | Nippon Catalytic Chem Ind | WATER ABSORBENT RESIN HAVING IMPROVED INTERNAL STRUCTURE AND PRODUCTION PROCESS THEREOF |
DE102006019157A1 (en) | 2006-04-21 | 2007-10-25 | Stockhausen Gmbh | Production of high-permeability, superabsorbent polymer structures |
CN101589066B (en) | 2007-01-24 | 2013-07-03 | 株式会社日本触媒 | Particulate water-absorbent polymer and process for production thereof |
US9187579B2 (en) | 2007-02-05 | 2015-11-17 | Nippon Shokubai Co., Ltd. | Particle-shaped water absorbing agent and method for producing the same |
WO2008110524A1 (en) * | 2007-03-12 | 2008-09-18 | Basf Se | Process for producing re-moisturised surface-crosslinked superabsorbents |
US8596931B2 (en) | 2007-03-29 | 2013-12-03 | Nippon Shokubai Co., Ltd. | Particulate water absorbing agent and method for producing the same |
TWI386440B (en) * | 2007-06-20 | 2013-02-21 | Formosa Plastics Corp | The processes of high efficient of disperse the wet gel |
SA08290402B1 (en) | 2007-07-04 | 2014-05-22 | نيبون شوكوباي كو. ، ليمتد | Particulate Water Absorbing Agent and Manufacturing Method of Same |
SA08290542B1 (en) | 2007-08-28 | 2012-11-14 | نيبون شوكوباي كو. ، ليمتد | Method for Producing Water Absorbent Resin |
EP2253657B1 (en) | 2008-03-13 | 2015-06-03 | Nippon Shokubai Co., Ltd. | Method for producing particulate water-absorbing agent composed principally of a water-absorbing resin |
BRPI0909479A2 (en) | 2008-03-28 | 2015-12-22 | Nippon Catalytic Chem Ind | method for producing a water absorbing resin |
WO2009130915A1 (en) * | 2008-04-25 | 2009-10-29 | 株式会社日本触媒 | Water-absorbable polyacrylic acid (salt) resin and process for production thereof |
JP5560192B2 (en) | 2008-09-16 | 2014-07-23 | 株式会社日本触媒 | Method for producing water absorbent resin and method for improving liquid permeability |
JP5780763B2 (en) | 2009-02-06 | 2015-09-16 | 株式会社日本触媒 | Polyacrylic acid (salt) water-absorbing resin and method for producing the same |
JP5615801B2 (en) | 2009-03-04 | 2014-10-29 | 株式会社日本触媒 | Method for producing water absorbent resin |
EP2415822B1 (en) | 2009-03-31 | 2019-03-20 | Nippon Shokubai Co., Ltd. | Process for producing particulate water-absorbing resin |
CN102803316B (en) † | 2009-06-26 | 2015-09-16 | 巴斯夫欧洲公司 | There is the preparation method of the water-absorbing polymeric particles of reduced caking tendency and high-selenium corn under stress |
EP2471843B1 (en) | 2009-08-27 | 2016-08-17 | Nippon Shokubai Co., Ltd. | Method for producing polyacrylic acid (salt) water absorbent resin |
CN102498135B (en) | 2009-09-16 | 2014-02-19 | 株式会社日本触媒 | Method for producing water absorbent resin powder |
CN105771945A (en) | 2009-09-29 | 2016-07-20 | 株式会社日本触媒 | Particulate water absorbent and process for production thereof |
WO2011040575A1 (en) | 2009-09-30 | 2011-04-07 | 株式会社日本触媒 | Polyacrylic acid salt-based water absorbent resin and method for producing same |
KR101350958B1 (en) * | 2009-11-04 | 2014-01-24 | 주식회사 엘지화학 | Preparation Method for Water Absorbent Resin with High Productivity |
WO2011090130A1 (en) | 2010-01-20 | 2011-07-28 | 株式会社日本触媒 | Method for producing water absorbent resin |
US9976001B2 (en) | 2010-02-10 | 2018-05-22 | Nippon Shokubai Co., Ltd. | Process for producing water-absorbing resin powder |
WO2011111857A1 (en) | 2010-03-12 | 2011-09-15 | 株式会社日本触媒 | Method for manufacturing a water-absorbing resin |
WO2011115221A1 (en) | 2010-03-17 | 2011-09-22 | 株式会社日本触媒 | Method of producing absorbent resin |
CN104212105B (en) | 2010-04-07 | 2017-08-01 | 株式会社日本触媒 | The manufacture method of polyacrylic acid (salt) water-absorbent resin powder, polyacrylic acid (salt) water-absorbent resin powder |
JP5764122B2 (en) | 2010-04-26 | 2015-08-12 | 株式会社日本触媒 | Polyacrylic acid (salt), polyacrylic acid (salt) water-absorbing resin, and method for producing the same |
WO2011136237A1 (en) | 2010-04-26 | 2011-11-03 | 株式会社日本触媒 | Polyacrylic acid (salt), polyacrylic acid (salt)-based water-absorbing resin, and process for producing same |
KR101358296B1 (en) * | 2010-06-08 | 2014-02-05 | 주식회사 엘지화학 | Process for preparing water absorbent resin using azo type cross-linker |
EP2623198B1 (en) | 2010-09-30 | 2019-11-06 | Nippon Shokubai Co., Ltd. | Particulate water-absorbing agent and production method for the same |
JP5635685B2 (en) | 2011-04-20 | 2014-12-03 | 株式会社日本触媒 | Method and apparatus for producing polyacrylic acid (salt) water-absorbing resin |
CA2838951C (en) | 2011-06-10 | 2019-07-16 | The Procter & Gamble Company | An absorbent core for disposable diapers comprising longitudinal channels |
EP2768456B1 (en) | 2011-10-18 | 2018-06-20 | Basf Se | Fluid-absorbent article |
IN2014DN09075A (en) | 2012-04-25 | 2015-05-22 | Lg Chemical Ltd | |
WO2014021432A1 (en) | 2012-08-01 | 2014-02-06 | 株式会社日本触媒 | Process for producing polyacrylic acid (salt)-based water-absorbing resin |
WO2014034667A1 (en) | 2012-08-27 | 2014-03-06 | 株式会社日本触媒 | Particulate water-absorbing agent and process for producing same |
EP2740449B1 (en) | 2012-12-10 | 2019-01-23 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
US9375507B2 (en) | 2013-04-10 | 2016-06-28 | Evonik Corporation | Particulate superabsorbent polymer composition having improved stability |
US9302248B2 (en) | 2013-04-10 | 2016-04-05 | Evonik Corporation | Particulate superabsorbent polymer composition having improved stability |
EP3254656B1 (en) | 2013-06-14 | 2021-11-10 | The Procter & Gamble Company | Absorbent article and absorbent core forming channels when wet |
KR102297636B1 (en) | 2013-08-28 | 2021-09-06 | 가부시키가이샤 닛폰 쇼쿠바이 | Gel pulverization device, method for manufacturing polyacrylic acid (polyacrylate) superabsorbent polymer powder, and superabsorbent polymer powder |
KR102297640B1 (en) | 2013-08-28 | 2021-09-06 | 가부시키가이샤 닛폰 쇼쿠바이 | Gel pulverization device, method for manufacturing polyacrylic acid (polyacrylate) superabsorbent polymer powder, and superabsorbent polymer powder |
EP3351225B1 (en) | 2013-09-19 | 2021-12-29 | The Procter & Gamble Company | Absorbent cores having material free areas |
WO2015046604A1 (en) | 2013-09-30 | 2015-04-02 | 株式会社日本触媒 | Granular water-absorbent filling method and granular water-absorbent sampling method |
US9789009B2 (en) | 2013-12-19 | 2017-10-17 | The Procter & Gamble Company | Absorbent articles having channel-forming areas and wetness indicator |
KR102378113B1 (en) | 2014-03-31 | 2022-03-25 | 가부시키가이샤 닛폰 쇼쿠바이 | Particulate water absorbent and method for producing same |
JP5689204B1 (en) | 2014-07-11 | 2015-03-25 | 住友精化株式会社 | Water absorbent resin production method, water absorbent resin, water absorbent, absorbent article |
KR102472803B1 (en) | 2014-09-29 | 2022-12-01 | 가부시키가이샤 닛폰 쇼쿠바이 | Water-absorbable resin powder, and method for determining elastic modulus of water-absorbable resin powder |
KR101564527B1 (en) | 2015-01-30 | 2015-10-29 | 에스케이이노베이션 주식회사 | Super absorbent polymer and method of preparing the same |
EP3167858A1 (en) * | 2015-11-16 | 2017-05-17 | The Procter and Gamble Company | Absorbent cores having material free areas |
EP3167859B1 (en) | 2015-11-16 | 2020-05-06 | The Procter and Gamble Company | Absorbent cores having material free areas |
KR102187490B1 (en) | 2016-03-28 | 2020-12-08 | 가부시키가이샤 닛폰 쇼쿠바이 | Particulate absorbent |
EP3238676B1 (en) | 2016-04-29 | 2019-01-02 | The Procter and Gamble Company | Absorbent core with profiled distribution of absorbent material |
EP3238678B1 (en) | 2016-04-29 | 2019-02-27 | The Procter and Gamble Company | Absorbent core with transversal folding lines |
JP6744792B2 (en) * | 2016-09-08 | 2020-08-19 | Sdpグローバル株式会社 | Method for producing aqueous liquid-absorbent resin particles |
EP3513881B1 (en) | 2017-08-25 | 2024-01-17 | LG Chem, Ltd. | Sap evaluation device |
EP3696532A4 (en) | 2017-10-12 | 2021-12-15 | Nippon Shokubai Co., Ltd. | Measurement method for properties of particulate absorbent agent, and particulate absorbent agent |
JP7254793B2 (en) | 2017-11-10 | 2023-04-10 | ビーエーエスエフ ソシエタス・ヨーロピア | high absorber |
US11986798B2 (en) | 2018-04-10 | 2024-05-21 | Basf Se | Permeable superabsorbent and process for production thereof |
WO2020032284A1 (en) * | 2018-08-09 | 2020-02-13 | 株式会社日本触媒 | Absorbent sheet and absorbent article containing same |
CN112703053B (en) | 2018-09-28 | 2024-02-27 | 株式会社日本触媒 | Method for producing water-absorbent resin powder, and water-absorbent resin powder |
KR102452567B1 (en) | 2019-01-07 | 2022-10-06 | 주식회사 엘지화학 | Super absorbent polymer and preparation method thereof |
CN110054720B (en) * | 2019-04-26 | 2021-03-23 | 台湾塑胶工业股份有限公司 | Water-absorbent resin composition |
KR20220042390A (en) | 2019-07-24 | 2022-04-05 | 바스프 에스이 | Permeable superabsorbent and method for preparing same |
CN110437474A (en) * | 2019-08-30 | 2019-11-12 | 东莞苏氏卫生用品有限公司 | A kind of technique that electrostatic spraying processes prepare super absorbent resin |
WO2021066503A1 (en) * | 2019-09-30 | 2021-04-08 | 주식회사 엘지화학 | Superabsorbent polymer composition and preparation method therefor |
AU2020358982A1 (en) | 2019-10-03 | 2022-04-28 | Novaflux Inc. | Oral cavity cleaning composition, method, and apparatus |
WO2021187323A1 (en) * | 2020-03-18 | 2021-09-23 | 住友精化株式会社 | Method for producing water-absorbing resin particles |
CN111608208B (en) * | 2020-05-19 | 2022-01-11 | 浙江鲁班建材科技股份有限公司 | Time-controllable water-absorbing expansion leakage-stopping pre-paved coiled material |
CN115058913B (en) * | 2022-07-01 | 2023-08-11 | 迁安市恒茂纸业有限公司 | Preparation method of glass packing paper with high moisture absorption performance |
WO2024024429A1 (en) * | 2022-07-25 | 2024-02-01 | Sdpグローバル株式会社 | Water absorbent resin composition |
TWI805461B (en) | 2022-08-04 | 2023-06-11 | 臺灣塑膠工業股份有限公司 | Superabsorbent polymer and method for producing the same |
Family Cites Families (86)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3959569A (en) | 1970-07-27 | 1976-05-25 | The Dow Chemical Company | Preparation of water-absorbent articles |
US3935099A (en) | 1974-04-03 | 1976-01-27 | The United States Of America As Represented By The Secretary Of Agriculture | Method of reducing water content of emulsions, suspensions, and dispersions with highly absorbent starch-containing polymeric compositions |
JPS51125468A (en) | 1975-03-27 | 1976-11-01 | Sanyo Chem Ind Ltd | Method of preparing resins of high water absorbency |
US4043952A (en) | 1975-05-09 | 1977-08-23 | National Starch And Chemical Corporation | Surface treatment process for improving dispersibility of an absorbent composition, and product thereof |
JPS5265597A (en) | 1975-11-27 | 1977-05-31 | Sumitomo Chem Co Ltd | Preparation of high polimeric materials with improved water absorption |
JPS5346389A (en) | 1976-10-07 | 1978-04-25 | Kao Corp | Preparation of self-crosslinking polymer of acrylic alkali metal salt |
US4286082A (en) | 1979-04-06 | 1981-08-25 | Nippon Shokubai Kagaku Kogyo & Co., Ltd. | Absorbent resin composition and process for producing same |
JPS6056724B2 (en) | 1980-10-22 | 1985-12-11 | 株式会社クラレ | Manufacturing method of water absorbent resin |
GB2088392B (en) | 1980-12-03 | 1984-05-02 | Sumitomo Chemical Co | Production of hydrogels |
JPS57158209A (en) | 1981-03-25 | 1982-09-30 | Kao Corp | Production of bead-form highly water-absorbing polymer |
US4985518A (en) | 1981-10-26 | 1991-01-15 | American Colloid Company | Process for preparing water-absorbing resins |
US4558091A (en) | 1983-05-13 | 1985-12-10 | Grain Processing Corporation | Method for preparing aluminum and polyhydric alcohol modified liquid absorbing composition |
JPS60163956A (en) | 1984-02-04 | 1985-08-26 | Arakawa Chem Ind Co Ltd | Production of water-absorptive resin |
JP2509087B2 (en) | 1984-08-11 | 1996-06-19 | 三洋化成工業株式会社 | Water absorbent resin, manufacturing method and water absorbent, water retention agent |
US4625001A (en) | 1984-09-25 | 1986-11-25 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Method for continuous production of cross-linked polymer |
JPS6187702A (en) | 1984-10-05 | 1986-05-06 | Seitetsu Kagaku Co Ltd | Production of water-absorptive resin |
US4654039A (en) | 1985-06-18 | 1987-03-31 | The Proctor & Gamble Company | Hydrogel-forming polymer compositions for use in absorbent structures |
JPS627745A (en) | 1985-07-03 | 1987-01-14 | Sanyo Chem Ind Ltd | Water-absorptive resin composition its production and water-absorptive and retentive agent |
CA1280398C (en) | 1986-02-05 | 1991-02-19 | Hideharu Shirai | Water-absorbent resin and process for producing the same |
JPS63270741A (en) | 1986-02-05 | 1988-11-08 | Sekisui Plastics Co Ltd | Production of water-absorptive polyacrylic acid resin |
DE3609545A1 (en) | 1986-03-21 | 1987-09-24 | Basf Ag | METHOD FOR THE DISCONTINUOUS PRODUCTION OF CROSSLINKED, FINE-PARTICLE POLYMERISATS |
JPH0615574B2 (en) | 1987-08-26 | 1994-03-02 | 積水化成品工業株式会社 | Method for producing water absorbent resin |
CA1333439C (en) | 1988-05-23 | 1994-12-06 | Akito Yano | Method for production of hydrophilic polymer |
US6087002A (en) | 1988-06-28 | 2000-07-11 | Nippon Shokubai Kagaku Kogyo Co. Ltd. | Water absorbent resin |
KR930007272B1 (en) | 1988-06-28 | 1993-08-04 | 닙본 쇼쿠바이 가브시기 가이샤 | Water-absorbent resin and production process |
TW201758B (en) | 1988-06-28 | 1993-03-11 | Catalyst co ltd | |
US5244735A (en) | 1988-06-28 | 1993-09-14 | Nippon Shokubai Kagaku Kabushiki Kaisha | Water-absorbent resin and production process |
JP2930555B2 (en) | 1988-07-04 | 1999-08-03 | 株式会社日本触媒 | Method for producing water absorbent resin |
US5145906A (en) | 1989-09-28 | 1992-09-08 | Hoechst Celanese Corporation | Super-absorbent polymer having improved absorbency properties |
JP2877255B2 (en) | 1989-12-08 | 1999-03-31 | 株式会社日本触媒 | Manufacturing method of water absorbent resin with excellent durability |
DE69124749T2 (en) | 1990-04-27 | 1997-06-12 | Nippon Catalytic Chem Ind | Process for the production of salt-resistant resin |
US5241009A (en) | 1990-05-07 | 1993-08-31 | Kimberly-Clark Corporation | Polymeric composition containing carboxy nueutralized with lithium or potassium |
DE69108804T2 (en) | 1990-07-17 | 1995-08-24 | Sanyo Chemical Ind Ltd | Process for the production of water-absorbent resins. |
TW241279B (en) | 1991-02-01 | 1995-02-21 | Catalyst co ltd | |
US5250640A (en) | 1991-04-10 | 1993-10-05 | Nippon Shokubai Co., Ltd. | Method for production of particulate hydrogel polymer and absorbent resin |
JPH0540780A (en) | 1991-08-07 | 1993-02-19 | Nec Software Ltd | Vectorizing processing system |
JP3205422B2 (en) | 1992-04-17 | 2001-09-04 | 花王株式会社 | Super absorbent polymer |
JP3121934B2 (en) | 1992-09-25 | 2001-01-09 | 株式会社日本触媒 | Water-absorbing resin composition |
US5610208A (en) | 1994-02-17 | 1997-03-11 | Nippon Shokubai Co., Ltd. | Water-absorbent agent, method for production thereof, and water-absorbent composition |
DE69528821T2 (en) | 1994-02-17 | 2003-03-27 | Procter & Gamble | ABSORBENT MATERIALS WITH IMPROVED ABSORPTION PROPERTIES AND METHOD FOR THEIR PRODUCTION |
EP0744965A1 (en) | 1994-02-17 | 1996-12-04 | The Procter & Gamble Company | Absorbent materials having modified surface characteristics and methods for making the same |
US5843575A (en) | 1994-02-17 | 1998-12-01 | The Procter & Gamble Company | Absorbent members comprising absorbent material having improved absorbent property |
US5849405A (en) | 1994-08-31 | 1998-12-15 | The Procter & Gamble Company | Absorbent materials having improved absorbent property and methods for making the same |
JP2918808B2 (en) | 1994-06-13 | 1999-07-12 | 株式会社日本触媒 | Absorber and absorbent article |
USRE38444E1 (en) | 1994-06-13 | 2004-02-24 | Nippon Shokubai Co., Ltd. | Absorbing agent, process of manufacturing same, and absorbent product containing same |
DE69524928T2 (en) | 1994-06-13 | 2002-08-29 | Nippon Catalytic Chem Ind | WATER ABSORBENT, METHOD FOR THE PRODUCTION THEREOF AND THE CONTAINING ABSORBENT ITEM |
WO1996005234A1 (en) | 1994-08-12 | 1996-02-22 | Kao Corporation | Process for producing improved super absorbent polymer |
JP2938775B2 (en) | 1994-12-27 | 1999-08-25 | 花王株式会社 | Method for producing improved superabsorbent resin |
JP3103754B2 (en) | 1995-10-31 | 2000-10-30 | 三洋化成工業株式会社 | Modified water-absorbing resin particles and method for producing the same |
DE19646484C2 (en) | 1995-11-21 | 2000-10-19 | Stockhausen Chem Fab Gmbh | Liquid absorbing polymers, processes for their production and their use |
EP0812873B2 (en) | 1995-12-27 | 2018-10-24 | Nippon Shokubai Co., Ltd. | Water absorbent and process and equipment for the production thereof |
US6194531B1 (en) | 1996-06-05 | 2001-02-27 | Nippon Shokubai Co., Ltd. | Method for production of cross-linked polymer |
JPH10147724A (en) | 1996-11-19 | 1998-06-02 | Kao Corp | Resin composition of high water absorption |
US6951895B1 (en) | 1996-12-02 | 2005-10-04 | Kimberly-Clark Worldwide, Inc. | Absorbent composition |
US6232520B1 (en) | 1997-02-19 | 2001-05-15 | The Procter & Gamble Company | Absorbent polymer compositions having high sorption capacities under an applied pressure |
CN1182878C (en) | 1997-04-29 | 2005-01-05 | 陶氏环球技术公司 | Resilient superabsorbent compositions |
JP4271736B2 (en) | 1997-04-29 | 2009-06-03 | シュトックハウゼン ゲゼルシャフト ミット ベシュレンクテル ハフツング | Superabsorbent polymer with excellent processability |
US6228930B1 (en) | 1997-06-18 | 2001-05-08 | Nippon Shokubai Co., Ltd. | Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule |
TW473485B (en) | 1997-12-10 | 2002-01-21 | Nippon Catalytic Chem Ind | The production process of a water-absorbent resin |
US6254990B1 (en) | 1998-02-18 | 2001-07-03 | Nippon Shokubai Co., Ltd. | Surface-crosslinking process for water-absorbent resin |
JPH11240959A (en) * | 1998-02-24 | 1999-09-07 | Nippon Shokubai Co Ltd | Water absorptive polymer composition and its production |
US6599989B2 (en) | 1998-03-03 | 2003-07-29 | Nippon Skokubai Co., Ltd. | Water-absorbent agents containing polycarboxylic amine chelating agents |
JP4903926B2 (en) | 1998-03-03 | 2012-03-28 | 株式会社日本触媒 | Water-absorbing agent, production method thereof and use thereof |
KR100476170B1 (en) | 1998-04-28 | 2005-03-10 | 니폰 쇼쿠바이 컴파니 리미티드 | Method for preparing gel state material containing water from water absorbing resin |
US6124391A (en) | 1998-08-18 | 2000-09-26 | Stockhausen Gmbh & Co. Kg | Superabsorbent polymers having anti-caking characteristics |
US6562743B1 (en) | 1998-12-24 | 2003-05-13 | Bki Holding Corporation | Absorbent structures of chemically treated cellulose fibers |
JP4380873B2 (en) * | 1999-02-15 | 2009-12-09 | 株式会社日本触媒 | Water absorbent resin powder and use thereof |
US6562879B1 (en) * | 1999-02-15 | 2003-05-13 | Nippon Shokubai Co., Ltd. | Water-absorbent resin powder and its production process and use |
US6232510B1 (en) * | 1999-02-26 | 2001-05-15 | General Electric Company | Method and composition for hydroxylation of aromatic substrates |
DE19909838A1 (en) | 1999-03-05 | 2000-09-07 | Stockhausen Chem Fab Gmbh | Powdery, crosslinked, aqueous liquids and blood-absorbing polymers, processes for their preparation and their use |
DE19909653A1 (en) | 1999-03-05 | 2000-09-07 | Stockhausen Chem Fab Gmbh | Powdery, crosslinked, aqueous liquids and blood-absorbing polymers, processes for their preparation and their use |
DE60016326T2 (en) | 1999-07-26 | 2005-11-24 | Nippon Shokubai Co., Ltd. | Water-absorbent composition and its use |
JP3889207B2 (en) * | 1999-07-26 | 2007-03-07 | 株式会社日本触媒 | Water-absorbing agent composition and use thereof |
JP4308382B2 (en) | 1999-10-01 | 2009-08-05 | 株式会社日本触媒 | Water absorbing agent and method for producing the same |
JP2001252307A (en) | 2000-03-13 | 2001-09-18 | Oji Paper Co Ltd | Absorptive article |
DE10016041A1 (en) | 2000-03-31 | 2001-10-04 | Stockhausen Chem Fab Gmbh | Powdery surface crosslinked polymers |
DE50102334D1 (en) | 2000-03-31 | 2004-06-24 | Stockhausen Chem Fab Gmbh | POWDERED POLYMERISATE CROSSLINED ON THE SURFACE |
US6906159B2 (en) | 2000-08-03 | 2005-06-14 | Nippon Shokubai Co., Ltd. | Water-absorbent resin, hydropolymer, process for producing them, and uses of them |
DE10043706A1 (en) | 2000-09-04 | 2002-04-25 | Stockhausen Chem Fab Gmbh | Powdery, crosslinked, aqueous liquids and blood-absorbing polymers, processes for their preparation and their use |
DE10043710B4 (en) | 2000-09-04 | 2015-01-15 | Evonik Degussa Gmbh | Use of powdery postcrosslinked polymers and hygiene articles |
JP4315680B2 (en) | 2000-12-29 | 2009-08-19 | ビーエーエスエフ ソシエタス・ヨーロピア | Absorbent composition |
CN1277583C (en) * | 2001-06-08 | 2006-10-04 | 株式会社日本触媒 | Water-absorbing agent, its production and sanitary material |
JP4326752B2 (en) * | 2001-06-08 | 2009-09-09 | 株式会社日本触媒 | Method for producing water-absorbing agent |
JP2003165883A (en) * | 2001-09-18 | 2003-06-10 | San-Dia Polymer Ltd | Water-absorbing polymer and absorbing article using the same |
US8247491B2 (en) | 2003-02-10 | 2012-08-21 | Nippon Shokubai Co., Ltd. | Water-absorbent resin composition and its production process |
US7638570B2 (en) | 2003-02-10 | 2009-12-29 | Nippon Shokubai Co., Ltd. | Water-absorbing agent |
-
2004
- 2004-06-23 BR BRPI0411370-5A patent/BRPI0411370B1/en active IP Right Grant
- 2004-06-23 JP JP2004185608A patent/JP4683405B2/en active Active
- 2004-06-23 KR KR1020057024740A patent/KR100709911B1/en active IP Right Grant
- 2004-06-23 MX MXPA05013945 patent/MX285679B/en active IP Right Grant
- 2004-06-23 RU RU2005140797/04A patent/RU2333229C2/en not_active IP Right Cessation
- 2004-06-23 EP EP04746711A patent/EP1641883B1/en not_active Revoked
- 2004-06-23 CN CN2004800177650A patent/CN1813033B/en active Active
- 2004-06-23 WO PCT/JP2004/009242 patent/WO2004113452A1/en active Application Filing
- 2004-06-23 US US10/562,140 patent/US7960469B2/en active Active
- 2004-06-24 TW TW093118328A patent/TWI332021B/en active
-
2006
- 2006-01-10 IN IN111CH2006 patent/IN2006CH00111A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP4683405B2 (en) | 2011-05-18 |
MXPA05013945A (en) | 2006-02-24 |
US20070106013A1 (en) | 2007-05-10 |
TW200514583A (en) | 2005-05-01 |
EP1641883A4 (en) | 2008-04-09 |
EP1641883A1 (en) | 2006-04-05 |
BRPI0411370A (en) | 2006-08-01 |
KR20060027360A (en) | 2006-03-27 |
TWI332021B (en) | 2010-10-21 |
CN1813033B (en) | 2010-06-16 |
RU2333229C2 (en) | 2008-09-10 |
CN1813033A (en) | 2006-08-02 |
MX285679B (en) | 2011-04-14 |
BRPI0411370B1 (en) | 2018-04-10 |
JP2005113117A (en) | 2005-04-28 |
US7960469B2 (en) | 2011-06-14 |
RU2005140797A (en) | 2006-07-10 |
KR100709911B1 (en) | 2007-04-24 |
EP1641883B1 (en) | 2012-02-08 |
WO2004113452A1 (en) | 2004-12-29 |