DE102007007203A1 - Wasserabsorbierendes Polymergebilde mit hoher Ammoniak-Bindekapazität - Google Patents
Wasserabsorbierendes Polymergebilde mit hoher Ammoniak-Bindekapazität Download PDFInfo
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- DE102007007203A1 DE102007007203A1 DE102007007203A DE102007007203A DE102007007203A1 DE 102007007203 A1 DE102007007203 A1 DE 102007007203A1 DE 102007007203 A DE102007007203 A DE 102007007203A DE 102007007203 A DE102007007203 A DE 102007007203A DE 102007007203 A1 DE102007007203 A1 DE 102007007203A1
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- acid
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- absorbing polymer
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims description 38
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Classifications
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- 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
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
-
- 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
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- 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
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained 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
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/14—Chemical modification with acids, their salts or anhydrides
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/21—Acids
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Public Health (AREA)
- Hematology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007007203A DE102007007203A1 (de) | 2007-02-09 | 2007-02-09 | Wasserabsorbierendes Polymergebilde mit hoher Ammoniak-Bindekapazität |
| EP08708785.4A EP2114469B1 (de) | 2007-02-09 | 2008-02-07 | Wasserabsorbierendes polymergebilde mit hoher ammoniak-bindekapazität |
| KR1020097018806A KR101507623B1 (ko) | 2007-02-09 | 2008-02-07 | 우수한 암모니아-결합능을 갖는 물-흡수성 중합체 구조 |
| US12/525,955 US20100036004A1 (en) | 2007-02-09 | 2008-02-07 | Water-absorbing polymer structure with a high ammonia-binding capacity |
| JP2009548689A JP5618545B2 (ja) | 2007-02-09 | 2008-02-07 | 高いアンモニア結合性を有する吸水性ポリマー構造体 |
| PCT/EP2008/051505 WO2008095983A2 (de) | 2007-02-09 | 2008-02-07 | Wasserabsorbierendes polymergebilde mit hoher ammoniak-bindekapazität |
| TW097104787A TWI448311B (zh) | 2007-02-09 | 2008-02-12 | 具有高氨結合能力的吸水聚合物結構 |
| CNA2008100742326A CN101240081A (zh) | 2007-02-09 | 2008-02-13 | 氨结合力高的吸水聚合物结构体 |
| CN201410470219.8A CN104277404A (zh) | 2007-02-09 | 2008-02-13 | 氨结合力高的吸水聚合物结构体 |
| JP2014116755A JP2014196505A (ja) | 2007-02-09 | 2014-06-05 | 高いアンモニア結合性を有する吸水性ポリマー構造体 |
| US14/976,659 US20160106881A1 (en) | 2007-02-09 | 2015-12-21 | Process to make water-absorbing polymer structure having superabsorbent polymer index |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007007203A DE102007007203A1 (de) | 2007-02-09 | 2007-02-09 | Wasserabsorbierendes Polymergebilde mit hoher Ammoniak-Bindekapazität |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102007007203A1 true DE102007007203A1 (de) | 2008-08-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102007007203A Withdrawn DE102007007203A1 (de) | 2007-02-09 | 2007-02-09 | Wasserabsorbierendes Polymergebilde mit hoher Ammoniak-Bindekapazität |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20100036004A1 (https=) |
| EP (1) | EP2114469B1 (https=) |
| JP (2) | JP5618545B2 (https=) |
| KR (1) | KR101507623B1 (https=) |
| CN (2) | CN104277404A (https=) |
| DE (1) | DE102007007203A1 (https=) |
| TW (1) | TWI448311B (https=) |
| WO (1) | WO2008095983A2 (https=) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI529181B (zh) * | 2005-02-28 | 2016-04-11 | 贏創德固賽有限責任公司 | 以可更新原料為基之吸水聚合物結構及其生產的方法 |
| DE102005055497A1 (de) * | 2005-11-18 | 2007-05-31 | Stockhausen Gmbh | Geruchsbindende superabsorbierende Zusammensetzung |
| US8829107B2 (en) * | 2006-02-28 | 2014-09-09 | Evonik Degussa Gmbh | Biodegradable superabsorbent polymer composition with good absorption and retention properties |
| US8907017B2 (en) | 2006-04-21 | 2014-12-09 | Evonik Degussa Gmbh | Water-absorbing polymer structure having improved permeability and absorption under pressure |
| DE102006039205A1 (de) * | 2006-08-22 | 2008-03-20 | Stockhausen Gmbh | Auf nachwachsenden Rohstoffen basierende Acrylsäure und wasserabsorbierende Polymergebilde sowie Verfahren zu deren Herstellung mittels Dehydratisierung |
| DE102007045724B4 (de) * | 2007-09-24 | 2012-01-26 | Evonik Stockhausen Gmbh | Superabsorbierende Zusammensetzung mit Tanninen zur Geruchskontrolle, Verfahren zu deren Herstellung und Verwendung |
| TWI455973B (zh) * | 2008-03-05 | 2014-10-11 | Evonik Degussa Gmbh | 用於氣味控制的具有水楊酸鋅的超吸收性組合物 |
| US8063121B2 (en) * | 2008-10-08 | 2011-11-22 | Evonik Stockhausen Gmbh | Process for the production of a superabsorbent polymer |
| US8048942B2 (en) * | 2008-10-08 | 2011-11-01 | Evonik Stockhausen Gmbh | Process for the production of a superabsorbent polymer |
| US8357766B2 (en) | 2008-10-08 | 2013-01-22 | Evonik Stockhausen Gmbh | Continuous process for the production of a superabsorbent polymer |
| US20100247916A1 (en) † | 2009-03-24 | 2010-09-30 | Basf Se | Process for Producing Surface Postcrosslinked Water-Absorbing Polymer Particles |
| EP2504368B1 (de) * | 2009-11-23 | 2014-01-08 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel mit verbesserter farbstabilität |
| US20110224637A1 (en) * | 2010-02-16 | 2011-09-15 | Playtex Products, Llc | LOW pH, OPTIMAL ORP, AND ODOR-REDUCING FIBERS, A PROCESS FOR MAKING THE FIBERS, AND ARTICLES MADE THEREFROM |
| EP2371869A1 (en) | 2010-03-30 | 2011-10-05 | Evonik Stockhausen GmbH | A process for the production of a superabsorbent polymer |
| CN102311551A (zh) * | 2010-07-05 | 2012-01-11 | 台湾塑胶工业股份有限公司 | 高吸水性树脂的制造方法 |
| DE102010043113A1 (de) | 2010-10-29 | 2012-05-03 | Evonik Stockhausen Gmbh | Verfahren zur Herstellung von verbesserten absorbierenden Polymeren mittels kryogenem Mahlen |
| BR112013014730B1 (pt) | 2011-02-08 | 2021-05-04 | Sumitomo Seika Chemicals Co., Ltd | método de produção de resina absorvente de água |
| DE102011007723A1 (de) | 2011-04-20 | 2012-10-25 | Evonik Stockhausen Gmbh | Verfahren zur Herstellung von wasserabsorbierenden Polymeren mit hoher Absorptionsgeschwindigkeit |
| DE102011086522A1 (de) | 2011-11-17 | 2013-05-23 | Evonik Degussa Gmbh | Superabsorbierende Polymere für hochgefüllte oder faserfreie Hygieneartikel |
| DE102011086516A1 (de) | 2011-11-17 | 2013-05-23 | Evonik Degussa Gmbh | Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowieVerfahren zu dessen Herstellung |
| EP2912110B1 (de) | 2012-10-24 | 2018-12-05 | Evonik Degussa GmbH | Geruchs- und farbstabile wasserabsorbierende zusammensetzung |
| US9250357B2 (en) | 2013-03-15 | 2016-02-02 | Johnson & Johnson Vision Care, Inc. | Silicone-containing contact lens having reduced amount of silicon on the surface |
| US9302248B2 (en) | 2013-04-10 | 2016-04-05 | Evonik Corporation | Particulate superabsorbent polymer composition having improved stability |
| CN103484186B (zh) * | 2013-05-07 | 2015-07-15 | 河南城建学院 | 一种焦粉粘接剂用分散剂、焦粉粘接剂、型焦及其制备方法 |
| PL3036292T3 (pl) * | 2013-08-22 | 2019-07-31 | Basf Se | Sposób wytwarzania polimerów emulsyjnych |
| KR101956831B1 (ko) | 2016-06-01 | 2019-03-11 | 주식회사 엘지화학 | 고흡수성 수지 및 이의 제조 방법 |
| CN107759881B (zh) * | 2017-10-18 | 2020-07-21 | 福建恒安卫生材料有限公司 | 一种纸尿裤用吸氨除臭透气膜 |
| WO2020226625A1 (en) * | 2019-05-07 | 2020-11-12 | Kimberly-Clark Worldwide, Inc. | Absorbent article |
| US10858566B2 (en) * | 2020-04-14 | 2020-12-08 | S.P.C.M. Sa | Drilling fluid with improved fluid loss and viscosifying properties |
| CN112852433B (zh) * | 2020-12-30 | 2021-12-24 | 北京化工大学 | 一种污染场地异味控制剂及制备方法 |
| EP4464486A4 (en) * | 2022-01-12 | 2026-01-14 | Nippon Catalytic Chem Ind | GRANULATION AGENT FOR FRESH CONCRETE |
| US12054678B2 (en) * | 2022-04-28 | 2024-08-06 | Saudi Arabian Oil Company | Polymer-metal salt composite for the dehydration of water from sweet gas and liquid condensate streams |
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-
2007
- 2007-02-09 DE DE102007007203A patent/DE102007007203A1/de not_active Withdrawn
-
2008
- 2008-02-07 JP JP2009548689A patent/JP5618545B2/ja active Active
- 2008-02-07 KR KR1020097018806A patent/KR101507623B1/ko not_active Expired - Fee Related
- 2008-02-07 WO PCT/EP2008/051505 patent/WO2008095983A2/de not_active Ceased
- 2008-02-07 EP EP08708785.4A patent/EP2114469B1/de not_active Not-in-force
- 2008-02-07 US US12/525,955 patent/US20100036004A1/en not_active Abandoned
- 2008-02-12 TW TW097104787A patent/TWI448311B/zh active
- 2008-02-13 CN CN201410470219.8A patent/CN104277404A/zh active Pending
- 2008-02-13 CN CNA2008100742326A patent/CN101240081A/zh active Pending
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2014
- 2014-06-05 JP JP2014116755A patent/JP2014196505A/ja active Pending
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2015
- 2015-12-21 US US14/976,659 patent/US20160106881A1/en not_active Abandoned
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Also Published As
| Publication number | Publication date |
|---|---|
| JP5618545B2 (ja) | 2014-11-05 |
| CN101240081A (zh) | 2008-08-13 |
| JP2010518213A (ja) | 2010-05-27 |
| CN104277404A (zh) | 2015-01-14 |
| EP2114469A2 (de) | 2009-11-11 |
| KR101507623B1 (ko) | 2015-04-01 |
| EP2114469B1 (de) | 2017-03-29 |
| JP2014196505A (ja) | 2014-10-16 |
| US20160106881A1 (en) | 2016-04-21 |
| TWI448311B (zh) | 2014-08-11 |
| WO2008095983A2 (de) | 2008-08-14 |
| WO2008095983A3 (de) | 2009-01-08 |
| US20100036004A1 (en) | 2010-02-11 |
| KR20090108736A (ko) | 2009-10-16 |
| TW200911308A (en) | 2009-03-16 |
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