FI119180B - Vettä absorboivat hartsiosaset ja niiden valmistus - Google Patents
Vettä absorboivat hartsiosaset ja niiden valmistus Download PDFInfo
- Publication number
- FI119180B FI119180B FI953233A FI953233A FI119180B FI 119180 B FI119180 B FI 119180B FI 953233 A FI953233 A FI 953233A FI 953233 A FI953233 A FI 953233A FI 119180 B FI119180 B FI 119180B
- Authority
- FI
- Finland
- Prior art keywords
- water
- resin particles
- silicone oil
- absorbing resin
- modified silicone
- Prior art date
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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/124—Treatment for improving the free-flowing characteristics
-
- 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
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/264—Synthetic macromolecular compounds derived from different types of monomers, e.g. linear or branched copolymers, block copolymers, graft copolymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
- B01J20/267—Cross-linked polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
- B01J20/28004—Sorbent size or size distribution, e.g. particle size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/2805—Sorbents inside a permeable or porous casing, e.g. inside a container, bag or membrane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3206—Organic carriers, supports or substrates
- B01J20/3208—Polymeric carriers, supports or substrates
- B01J20/321—Polymeric carriers, supports or substrates consisting of a polymer obtained by reactions involving only carbon to carbon unsaturated bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3268—Macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3287—Layers in the form of a liquid
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/42—Introducing metal atoms or metal-containing groups
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions 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; Compositions of derivatives of such polymers
- C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Public Health (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26828394 | 1994-10-05 | ||
JP26828394 | 1994-10-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI953233A0 FI953233A0 (fi) | 1995-06-29 |
FI953233A FI953233A (fi) | 1996-04-06 |
FI119180B true FI119180B (fi) | 2008-08-29 |
Family
ID=17456393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI953233A FI119180B (fi) | 1994-10-05 | 1995-06-29 | Vettä absorboivat hartsiosaset ja niiden valmistus |
Country Status (6)
Country | Link |
---|---|
US (1) | US5668078A (de) |
EP (1) | EP0705643B1 (de) |
AT (1) | ATE187899T1 (de) |
DE (1) | DE69514064T2 (de) |
ES (1) | ES2140584T3 (de) |
FI (1) | FI119180B (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19716657A1 (de) | 1997-04-21 | 1998-10-22 | Stockhausen Chem Fab Gmbh | Superabsorber mit kontrollierter Absorptionsgeschwindigkeit |
US6124391A (en) * | 1998-08-18 | 2000-09-26 | Stockhausen Gmbh & Co. Kg | Superabsorbent polymers having anti-caking characteristics |
EP1072630B1 (de) | 1999-07-26 | 2004-12-01 | Nippon Shokubai Co., Ltd. | Wasser-absorbierende Zusammensetzung und ihre Verwendung |
US7732050B2 (en) * | 2001-05-16 | 2010-06-08 | Kao Corporation | Silicone-modified water-absorbing polymer particles and method for producing the same |
US20040194664A1 (en) | 2002-08-05 | 2004-10-07 | Elementis Pigments, Inc. | Low sulfur red iron oxide useful as a catalyst or catalyst component and a process for making low sulfur red iron oxide |
WO2004069404A1 (en) * | 2003-02-10 | 2004-08-19 | Nippon Shokubai Co., Ltd. | Particulate water absorbent containing water absorbent resin as a main component |
WO2005014064A1 (en) | 2003-08-06 | 2005-02-17 | Basf Aktiengesselschaft | Water-swellable material comprising coated water-swellable polymers |
ATE501741T1 (de) | 2003-08-06 | 2011-04-15 | Procter & Gamble | Saugfähiger artikel mit einem beschichteten in wasser quellbaren material |
US7270881B2 (en) | 2003-08-06 | 2007-09-18 | The Procter & Gamble Company | Coated water-swellable material |
EP1518567B1 (de) | 2003-09-25 | 2017-06-28 | The Procter & Gamble Company | Absorbierende artikel mit flüssigkeitsaufnahmezone und darin beschichteten superabsorbierenden partikeln |
TW200530127A (en) | 2003-10-31 | 2005-09-16 | Basf Ag | Hydrogel capable of absorbing blood and/or body fluids |
WO2005092955A1 (en) * | 2004-03-29 | 2005-10-06 | Nippon Shokubai Co., Ltd. | Particulate water absorbing agent with irregularly pulverized shape |
EP1846047B1 (de) * | 2005-02-04 | 2010-07-14 | Basf Se | Verfahren zur herstellung eines wasserabsorbierenden materials mit einem überzug aus elastischen filmbildenden polymeren |
WO2006082239A2 (en) * | 2005-02-04 | 2006-08-10 | Basf Aktiengesellschaft | Water-absorbing material having a coating of elastic film-forming polymers |
WO2006082240A1 (en) * | 2005-02-04 | 2006-08-10 | Basf Aktiengesellschaft | Water swellable material |
EP1843797B1 (de) * | 2005-02-04 | 2014-01-22 | The Procter and Gamble Company | Absorptionsstruktur mit verbessertem wasserabsorbierendem material |
WO2006097389A2 (en) * | 2005-02-04 | 2006-09-21 | Basf Aktiengesellschaft | A process for producing a water-absorbing material having a coating of elastic filmforming polymers |
TWI353360B (en) | 2005-04-07 | 2011-12-01 | Nippon Catalytic Chem Ind | Production process of polyacrylic acid (salt) wate |
TWI383008B (zh) * | 2005-08-17 | 2013-01-21 | Nippon Catalytic Chem Ind | 吸水性樹脂之製造方法及吸水性樹脂以及其利用 |
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 (de) | 2006-03-24 | 2020-01-08 | Nippon Shokubai Co.,Ltd. | Wasserabsorbierendes Harz und Verfahren zu seiner Herstellung |
US8198209B2 (en) * | 2006-03-27 | 2012-06-12 | Nippon Shokubai Co., Ltd. | Water absorbing agent, water absorbent core using the agent, and manufacturing method for water absorbing agent |
WO2008108343A1 (ja) * | 2007-03-05 | 2008-09-12 | Nippon Shokubai Co., Ltd. | 吸水剤及びその製造方法 |
JP5801203B2 (ja) | 2009-09-29 | 2015-10-28 | 株式会社日本触媒 | 粒子状吸水剤及びその製造方法 |
US9574109B2 (en) | 2010-02-18 | 2017-02-21 | Dow Corning Corporation | Surface-modified hydrogels and hydrogel microparticles |
US20120315329A1 (en) * | 2010-02-18 | 2012-12-13 | Dow Corning Corporation | Siloxane surface-modified hydrogel and hydrogel microparticle compositions |
US8329255B2 (en) * | 2010-11-05 | 2012-12-11 | Momentive Performance Materials Inc. | Durable non-fluorine water repellent agent and process for preparing same |
JP6004729B2 (ja) | 2012-04-26 | 2016-10-12 | 株式会社リブドゥコーポレーション | 吸収性物品 |
EP2889082B1 (de) | 2012-08-27 | 2020-04-22 | Nippon Shokubai Co., Ltd. | Wasserabsorbierendes partikelförmiges element und verfahren zur herstellung davon |
JP6128790B2 (ja) | 2012-10-15 | 2017-05-17 | 株式会社リブドゥコーポレーション | 吸収性物品 |
JP6128791B2 (ja) * | 2012-10-15 | 2017-05-17 | 株式会社リブドゥコーポレーション | 吸収性物品 |
CN103866642B (zh) * | 2014-02-28 | 2016-03-09 | 苏州恒康新材料有限公司 | 一种纸张柔软剂及其制备方法 |
EP3127606B1 (de) | 2014-03-31 | 2021-01-20 | Nippon Shokubai Co., Ltd. | Partikelförmiges wasserabsorptionsmittel und verfahren zur herstellung davon |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56133028A (en) * | 1980-03-25 | 1981-10-17 | Nippon Shokubai Kagaku Kogyo Co Ltd | Composition of water absorbent |
JPS5761775A (en) * | 1980-09-30 | 1982-04-14 | Kanebo Ltd | Treatment of porous acrylic fiber |
JPS5980459A (ja) * | 1982-10-29 | 1984-05-09 | Arakawa Chem Ind Co Ltd | 吸水性樹脂粉末組成物 |
JPS6169854A (ja) * | 1984-09-14 | 1986-04-10 | Lion Corp | 吸水性樹脂組成物 |
DE3682088D1 (de) * | 1985-03-18 | 1991-11-28 | Mitsubishi Petrochemical Co | Verfahren zur herstellung von wasserabsorbierenden polymeren. |
JPH0617395B2 (ja) * | 1985-05-16 | 1994-03-09 | 三菱油化株式会社 | 高吸水性ポリマ−の製造法 |
JPS6328977A (ja) * | 1986-07-22 | 1988-02-06 | 旭化成株式会社 | 吸水性繊維 |
JPS63105064A (ja) * | 1986-10-22 | 1988-05-10 | Nippon Synthetic Chem Ind Co Ltd:The | 高吸水性樹脂組成物 |
JPS63108031A (ja) * | 1986-10-23 | 1988-05-12 | Shinto Paint Co Ltd | 熱可塑性樹脂微粒子の製造方法 |
JP2831648B2 (ja) * | 1988-03-31 | 1998-12-02 | 住友精化株式会社 | 吸水性保水材 |
DE3928858A1 (de) * | 1989-08-31 | 1991-03-07 | Beiersdorf Ag | Vernetzte hydrogele und verfahren zu deren herstellung |
JP3077294B2 (ja) * | 1991-09-12 | 2000-08-14 | 三菱化学株式会社 | 吸水性樹脂組成物及びそれを用いてなる吸収性物品 |
CA2086031A1 (en) | 1992-01-28 | 1993-07-29 | Shigeki Ueda | Process for producing improved water absorbing resin and resin made by the same |
JP3244550B2 (ja) | 1992-12-02 | 2002-01-07 | 積水化学工業株式会社 | バスユニット |
-
1995
- 1995-06-07 US US08/476,718 patent/US5668078A/en not_active Expired - Lifetime
- 1995-06-29 FI FI953233A patent/FI119180B/fi not_active IP Right Cessation
- 1995-07-13 ES ES95111005T patent/ES2140584T3/es not_active Expired - Lifetime
- 1995-07-13 EP EP95111005A patent/EP0705643B1/de not_active Expired - Lifetime
- 1995-07-13 AT AT95111005T patent/ATE187899T1/de not_active IP Right Cessation
- 1995-07-13 DE DE69514064T patent/DE69514064T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI953233A0 (fi) | 1995-06-29 |
EP0705643A1 (de) | 1996-04-10 |
DE69514064T2 (de) | 2000-08-24 |
FI953233A (fi) | 1996-04-06 |
ATE187899T1 (de) | 2000-01-15 |
EP0705643B1 (de) | 1999-12-22 |
US5668078A (en) | 1997-09-16 |
ES2140584T3 (es) | 2000-03-01 |
DE69514064D1 (de) | 2000-01-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI119180B (fi) | Vettä absorboivat hartsiosaset ja niiden valmistus | |
KR0169576B1 (ko) | 개질된흡수성수지입자 | |
US5322896A (en) | Process for producing improved water absorbing resin and resin made by the same | |
JP3044367B2 (ja) | 抗菌性吸水剤組成物およびその製法 | |
CA2542491C (en) | Blood- and/or body fluid-absorbing hydrogel | |
JP2654739B2 (ja) | 表面架橋された吸水性樹脂の製造法 | |
US6376618B1 (en) | Surface-treated superabsorbent polymer particles | |
JP3026080B2 (ja) | 消臭性/抗菌性吸水剤、その製法および吸収性物品 | |
US20080187755A1 (en) | Polyamine-Coated Superabsorbent Polymers | |
US20010007064A1 (en) | Poly (vinylamine) - base superabsorbent gels and method of manufacturing the same | |
US20070066167A1 (en) | Particulate water absorbing agent with water-absorbing resin as main component | |
JP2890022B2 (ja) | 吸水性樹脂粒子およびその製法 | |
SK131595A3 (en) | Polymer composition, absorbent material composition, their production and use | |
US20030219600A1 (en) | Surface-treated superabsorbent polymer particles | |
JPH10120921A (ja) | 抗菌性吸水剤組成物およびその製造法 | |
WO2009093708A1 (ja) | 吸水剤およびその製造方法 | |
JP3017584B2 (ja) | 吸水体およびその製造方法、ならびに、吸水剤およびその製造方法 | |
JP2001234087A (ja) | 吸水性樹脂組成物 | |
JPH06200046A (ja) | 改質された高吸水性樹脂の製法および樹脂 | |
JP4163538B2 (ja) | 吸水性樹脂組成物 | |
JPH0733818A (ja) | 改質された高吸水性樹脂の製法および樹脂 | |
JP2005186015A (ja) | 吸収剤、これを含有してなる吸収体及び吸収性物品 | |
JP3065573B2 (ja) | 第4級アンモニウム塩基含有吸水性樹脂の製法 | |
JPH11347403A (ja) | 吸水剤およびその製法 | |
JP3100934B2 (ja) | 抗菌性吸水剤および抗菌性吸収性物品 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Ref document number: 119180 Country of ref document: FI |
|
MM | Patent lapsed |