CN101868336B - 表面具有图形符号的超吸收性泡沫 - Google Patents
表面具有图形符号的超吸收性泡沫 Download PDFInfo
- Publication number
- CN101868336B CN101868336B CN200880116051.3A CN200880116051A CN101868336B CN 101868336 B CN101868336 B CN 101868336B CN 200880116051 A CN200880116051 A CN 200880116051A CN 101868336 B CN101868336 B CN 101868336B
- Authority
- CN
- China
- Prior art keywords
- foam
- weight
- superabsorbent
- mixture
- foams
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
-
- 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
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/425—Porous materials, e.g. foams or sponges
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making expandable particles
- C08J9/20—Making expandable particles by suspension polymerisation in the presence of the blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/36—After-treatment
- C08J9/365—Coating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2207/00—Foams characterised by their intended use
- C08J2207/12—Sanitary use, e.g. diapers, napkins or bandages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or 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 of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24496—Foamed or cellular component
- Y10T428/24504—Component comprises a polymer [e.g., rubber, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07120800 | 2007-11-15 | ||
| EP07120800.3 | 2007-11-15 | ||
| PCT/EP2008/065195 WO2009062902A2 (de) | 2007-11-15 | 2008-11-10 | Superabsorbierender schaum mit grafischen zeichen an der oberfläche |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101868336A CN101868336A (zh) | 2010-10-20 |
| CN101868336B true CN101868336B (zh) | 2014-03-26 |
Family
ID=40564592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880116051.3A Expired - Fee Related CN101868336B (zh) | 2007-11-15 | 2008-11-10 | 表面具有图形符号的超吸收性泡沫 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20100268181A1 (https=) |
| EP (1) | EP2212081B1 (https=) |
| JP (1) | JP2011505436A (https=) |
| CN (1) | CN101868336B (https=) |
| AT (1) | ATE552093T1 (https=) |
| WO (1) | WO2009062902A2 (https=) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8791210B2 (en) | 2009-02-17 | 2014-07-29 | Nippon Shokubai Co., Ltd. | Polyacrylic water-absorbent resin powder and method for producing the same |
| WO2011034146A1 (ja) | 2009-09-16 | 2011-03-24 | 株式会社日本触媒 | 吸水性樹脂粉末の製造方法 |
| US20120175556A1 (en) * | 2009-09-18 | 2012-07-12 | Basf Se | Open-Cell Foams Having Superabsorbers |
| CN102665771A (zh) * | 2009-11-23 | 2012-09-12 | 巴斯夫欧洲公司 | 制备吸水性起泡聚合物颗粒的方法 |
| JP5647625B2 (ja) | 2009-12-24 | 2015-01-07 | 株式会社日本触媒 | ポリアクリル酸系吸水性樹脂粉末及びその製造方法 |
| EP3115382B1 (en) | 2010-04-07 | 2019-07-10 | Nippon Shokubai Co., Ltd. | Method for producing water absorbent polyacrylic acid (salt) resin powder, and water absorbent polyacrylic acid (salt) resin powder |
| EP2565219B1 (en) | 2010-04-27 | 2018-06-27 | Nippon Shokubai Co., Ltd. | Method for producing polyacrylic acid (salt)-based water absorbent resin powder |
| JP6157853B2 (ja) | 2010-06-30 | 2017-07-05 | 株式会社日本触媒 | ポリアクリル酸系吸水性樹脂及びその製造方法 |
| WO2012156346A1 (de) * | 2011-05-18 | 2012-11-22 | Basf Se | Verwendung wasserabsorbierender polymerpartikel zur absorption von blut und/oder menstruationsflüssigkeit |
| US8987545B2 (en) * | 2011-05-18 | 2015-03-24 | The Procter & Gamble Company | Feminine hygiene absorbent articles comprising water-absorbing polymer particles |
| CN103561784B (zh) * | 2011-05-18 | 2016-12-07 | 巴斯夫欧洲公司 | 吸水复合材料 |
| WO2012156386A1 (de) * | 2011-05-18 | 2012-11-22 | Basf Se | Verwendung wasserabsorbierender polymerpartikel zur entwässerung von fäkalien |
| US9265855B2 (en) * | 2011-05-18 | 2016-02-23 | The Procter & Gamble Company | Feminine hygiene absorbent article comprising a superabsorbent foam of high swell rate |
| US9149556B2 (en) * | 2011-05-18 | 2015-10-06 | The Procter & Gamble Company | Feminine hygiene absorbent articles comprising water-absorbing composites |
| US20120296297A1 (en) * | 2011-05-18 | 2012-11-22 | Achille Di Cintio | Feminine hygiene absorbent articles comprising water-absorbing polymeric foams |
| EP2727953B1 (en) | 2011-06-29 | 2017-03-08 | Nippon Shokubai Co., Ltd. | Polyacrylic acid (salt) water-absorbent resin powder, and method for producing same |
| WO2013112536A1 (en) * | 2012-01-23 | 2013-08-01 | Avery Dennison Corporation | Electrochemical cell labels and accessories |
| JP6092236B2 (ja) | 2012-10-03 | 2017-03-08 | 株式会社日本触媒 | 吸水剤及びその製造方法 |
| KR20140063400A (ko) * | 2012-11-15 | 2014-05-27 | 주식회사 엘지화학 | 고흡수성 수지 |
| WO2015046604A1 (ja) | 2013-09-30 | 2015-04-02 | 株式会社日本触媒 | 粒子状吸水剤の充填方法および粒子状吸水剤充填物のサンプリング方法 |
| EP3085439B1 (en) | 2013-12-20 | 2023-10-04 | Nippon Shokubai Co., Ltd. | Water absorbing agent based on polyacrylic acid and/or a salt thereof |
| US10207250B2 (en) | 2014-02-28 | 2019-02-19 | Nippon Shokubai Co., Ltd. | Poly(meth)acrylic acid (salt)-based particulate absorbent |
| US9873104B2 (en) | 2014-03-03 | 2018-01-23 | Nippon Shokubai Co., Ltd. | Method for producing polyacrylic acid (salt)-based water-absorbing resin |
| WO2015133440A1 (ja) | 2014-03-03 | 2015-09-11 | 株式会社日本触媒 | ポリアクリル酸(塩)系吸水性樹脂の製造方法 |
| EP2942067A1 (en) | 2014-04-01 | 2015-11-11 | Fintex and Partners Italia S.p.A. | Composition for articles designed to absorb body fluids |
| ES2783892B2 (es) * | 2017-10-06 | 2021-07-13 | Soriano Azorin Juan Jose | Sistema para extincion de incendios |
| JP6954050B2 (ja) * | 2017-11-24 | 2021-10-27 | 凸版印刷株式会社 | 刺激応答性可逆変形構造体及びその製造方法 |
| CN111973814B (zh) * | 2019-05-21 | 2024-04-19 | 中国人民解放军军事科学院军事医学研究院 | 一种具有复合仿生界面的血管支架及其制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1244086A (en) * | 1968-12-31 | 1971-08-25 | Goeppinger Kaliko Kunstleder | Flat-shaped articles of vinyl polymers and process of producing the same |
| CN1668681A (zh) * | 2002-07-12 | 2005-09-14 | 巴斯福股份公司 | 由吸水性的、主要开孔的交联酸官能加成聚合物泡沫形成的制品在卫生用品中的用途 |
| WO2006106108A1 (de) * | 2005-04-05 | 2006-10-12 | Basf Aktiengesellschaft | Quellverzögerter superabsorbierender schaum, verfahren zu seiner herstellung und seine verwendung |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3900378A (en) | 1971-11-01 | 1975-08-19 | Union Carbide Corp | Hydrogels from radiation crosslinked blends of hydrophilic polymers and fillers |
| US4500670B1 (en) * | 1983-11-22 | 1994-12-27 | Dow Chemical Co | Composite mixtures for improving gel strength of water absorbent gels |
| US4735987A (en) * | 1986-03-25 | 1988-04-05 | Osaka Yuki Kagaku Kogyo Kabushiki Kaisha | Method for manufacture of high-expansion type absorbent polymer |
| US4914066A (en) * | 1989-02-24 | 1990-04-03 | Hoechst Celanese Corporation | Pellets of clay and superabsorbent polymer |
| KR0157598B1 (ko) | 1990-02-12 | 1999-02-01 | 리챠드 챨스 위트 | 고활성 냄새억제 조성물 |
| WO1991012031A1 (en) | 1990-02-12 | 1991-08-22 | The Procter & Gamble Company | Mixed odor controlling compositions |
| JPH03239753A (ja) * | 1990-02-19 | 1991-10-25 | Kao Corp | 吸水性ポリウレタンフォーム及びその製造方法 |
| DE4029593C2 (de) | 1990-09-19 | 1994-07-07 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung von Absorptionsmaterial auf Polymerbasis mit verbesserter Abbaubarkeit und Absorption von Wasser, wäßrigen Lösungen und Körperflüssigkeiten und die Verwendung in Hygieneartikeln und zur Bodenverbesserung |
| US5419956A (en) | 1991-04-12 | 1995-05-30 | The Procter & Gamble Company | Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials mixed with inorganic powders |
| US5496862A (en) * | 1993-05-05 | 1996-03-05 | Supreme Corq | Molded styrene block copolymer closure for a wine container |
| JP3665797B2 (ja) | 1994-12-22 | 2005-06-29 | ユニ・チャーム株式会社 | 消臭性樹脂組成物およびその製法 |
| ATE295389T1 (de) * | 1995-01-23 | 2005-05-15 | Stockhausen Chem Fab Gmbh | Träger mit hochabsorbierendem material, verfahren zu seiner herstellung und seine verwendung |
| DE19540951A1 (de) * | 1995-11-03 | 1997-05-07 | Basf Ag | Wasserabsorbierende, schaumförmige, vernetzte Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung |
| DE19607529A1 (de) * | 1996-02-28 | 1997-09-04 | Basf Ag | Absorberelement aus superabsorbierenden Schäumen mit anisotropem Quellverhalten |
| DE19607551A1 (de) * | 1996-02-28 | 1997-09-04 | Basf Ag | Wasserabsorbierende, schaumförmige, vernetzte Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung |
| DE19809540A1 (de) * | 1998-03-05 | 1999-09-09 | Basf Ag | Wasserabsorbierende, schaumförmige, vernetzte Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US6124391A (en) | 1998-08-18 | 2000-09-26 | Stockhausen Gmbh & Co. Kg | Superabsorbent polymers having anti-caking characteristics |
| DE19909214A1 (de) * | 1999-03-03 | 2000-09-07 | Basf Ag | Wasserabsorbierende, schaumförmige, vernetzte Polymerisate mit verbesserter Verteilungswirkung, Verfahren zu ihrer Herstellung und ihre Verwendung |
| PL352039A1 (en) | 1999-05-26 | 2003-07-28 | Alberta Res Council | Networked polymer/clay alloy |
| EP1210129A1 (de) | 1999-08-20 | 2002-06-05 | STOCKHAUSEN GmbH & CO. KG | Wasserabsorbierende polymere mit hohlraumverbindungen |
| CA2389238A1 (en) | 1999-11-04 | 2001-05-10 | Paragon Trade Brands, Inc. | Improved superabsorbent composition and absorbent article using the same |
| DE10013217A1 (de) | 2000-03-17 | 2001-09-20 | Basf Ag | Hydrophile, quellfähige Hydrogel-bildende Polymere m it Alumosilikatanteil |
| BRPI0110434B8 (pt) * | 2000-04-26 | 2021-06-22 | Dow Global Technologies Inc | composição de espuma de látex polimérico, hidrofílica e durável e processo para produzi-la |
| JP3937793B2 (ja) * | 2001-10-18 | 2007-06-27 | ヤマハ株式会社 | 体積変化樹脂成形体およびその製造方法、成形型の製造方法 |
| US20030120237A1 (en) * | 2001-12-21 | 2003-06-26 | Ted Guidotti | Absorbent structure, and absorbent article containing the absorbent structure |
| AU2003244473A1 (en) * | 2002-02-06 | 2003-09-02 | Basf Aktiengesellschaft | Foams made from water-absorbing, basic polymers, method for the production and utilization thereof |
| ATE369108T1 (de) * | 2002-05-03 | 2007-08-15 | Sca Hygiene Prod Ab | Absorbierender artikel mit hautpflegemittel |
| DE10247241A1 (de) * | 2002-10-10 | 2004-04-22 | Basf Ag | Superabsorbierender Schaum, Verfahren zu seiner Herstellung und seine Verwendung |
| DE102005011165A1 (de) * | 2005-03-09 | 2006-09-14 | Basf Ag | Superabsorbierender Schaum, Verfahren zu seiner Herstellung und seine Verwendung |
| US8158689B2 (en) * | 2005-12-22 | 2012-04-17 | Kimberly-Clark Worldwide, Inc. | Hybrid absorbent foam and articles containing it |
-
2008
- 2008-11-10 AT AT08848999T patent/ATE552093T1/de active
- 2008-11-10 JP JP2010533549A patent/JP2011505436A/ja active Pending
- 2008-11-10 WO PCT/EP2008/065195 patent/WO2009062902A2/de not_active Ceased
- 2008-11-10 EP EP08848999A patent/EP2212081B1/de not_active Not-in-force
- 2008-11-10 US US12/741,354 patent/US20100268181A1/en not_active Abandoned
- 2008-11-10 CN CN200880116051.3A patent/CN101868336B/zh not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1244086A (en) * | 1968-12-31 | 1971-08-25 | Goeppinger Kaliko Kunstleder | Flat-shaped articles of vinyl polymers and process of producing the same |
| CN1668681A (zh) * | 2002-07-12 | 2005-09-14 | 巴斯福股份公司 | 由吸水性的、主要开孔的交联酸官能加成聚合物泡沫形成的制品在卫生用品中的用途 |
| WO2006106108A1 (de) * | 2005-04-05 | 2006-10-12 | Basf Aktiengesellschaft | Quellverzögerter superabsorbierender schaum, verfahren zu seiner herstellung und seine verwendung |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011505436A (ja) | 2011-02-24 |
| EP2212081A2 (de) | 2010-08-04 |
| EP2212081B1 (de) | 2012-04-04 |
| WO2009062902A3 (de) | 2009-07-02 |
| ATE552093T1 (de) | 2012-04-15 |
| CN101868336A (zh) | 2010-10-20 |
| US20100268181A1 (en) | 2010-10-21 |
| WO2009062902A2 (de) | 2009-05-22 |
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