ES535037A0 - Un procedimiento para preparar una resina absorbente de agua y muy reactiva - Google Patents
Un procedimiento para preparar una resina absorbente de agua y muy reactivaInfo
- Publication number
- ES535037A0 ES535037A0 ES535037A ES535037A ES535037A0 ES 535037 A0 ES535037 A0 ES 535037A0 ES 535037 A ES535037 A ES 535037A ES 535037 A ES535037 A ES 535037A ES 535037 A0 ES535037 A0 ES 535037A0
- Authority
- ES
- Spain
- Prior art keywords
- preparing
- procedure
- absorbent resin
- water absorbent
- reactive water
- 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.)
- Granted
Links
- 230000002745 absorbent Effects 0.000 title 1
- 239000002250 absorbent Substances 0.000 title 1
- 239000011347 resin Substances 0.000 title 1
- 229920005989 resin Polymers 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- 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
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
-
- 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58146256A JPS6036516A (ja) | 1983-08-10 | 1983-08-10 | 高機能性吸水性樹脂の製造方法 |
JP14625783A JPS6036534A (ja) | 1983-08-10 | 1983-08-10 | 高機能性吸水性樹脂の製法 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8602873A1 ES8602873A1 (es) | 1985-12-01 |
ES535037A0 true ES535037A0 (es) | 1985-12-01 |
Family
ID=26477136
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES535037A Granted ES535037A0 (es) | 1983-08-10 | 1984-08-09 | Un procedimiento para preparar una resina absorbente de agua y muy reactiva |
ES545939A Expired ES8607364A1 (es) | 1983-08-10 | 1985-08-06 | Un procedimiento para preparar una resina policarboxilica absorbente de agua y muy reactiva |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES545939A Expired ES8607364A1 (es) | 1983-08-10 | 1985-08-06 | Un procedimiento para preparar una resina policarboxilica absorbente de agua y muy reactiva |
Country Status (3)
Country | Link |
---|---|
US (1) | US4727097A (es) |
DE (1) | DE3429379A1 (es) |
ES (2) | ES535037A0 (es) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8602649D0 (en) * | 1986-02-04 | 1986-03-12 | Allied Colloids Ltd | Polymers |
DE3780192T2 (de) * | 1986-03-12 | 1993-01-14 | Kansai Paint Co Ltd | Ueberzugzusammensetzung. |
DE3713601A1 (de) * | 1987-04-23 | 1988-11-10 | Stockhausen Chem Fab Gmbh | Verfahren zur herstellung eines stark wasserabsorbierenden polymerisats |
JP2804273B2 (ja) * | 1988-03-09 | 1998-09-24 | 株式会社メニコン | 高含水性眼用レンズ材料 |
KR910008293B1 (ko) * | 1988-05-13 | 1991-10-12 | 주식회사 럭키 | 흡수 속도가 우수한 고흡수성 수지의 제조방법 |
JPH03287871A (ja) * | 1990-03-31 | 1991-12-18 | Tokai Rubber Ind Ltd | 吸水性布材およびその製法 |
JP2954269B2 (ja) * | 1990-04-03 | 1999-09-27 | 三菱化学株式会社 | 多孔性にすぐれた吸水性樹脂の製造法 |
DE4021847C2 (de) * | 1990-07-09 | 1994-09-08 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung wasserquellbarer Produkte unter Verwendung von Feinstanteilen wasserquellbarer Polymerer |
US5342899A (en) * | 1991-05-16 | 1994-08-30 | The Dow Chemical Company | Process for recycling aqueous fluid absorbents fines to a polymerizer |
JP3119900B2 (ja) * | 1991-07-11 | 2000-12-25 | 三菱化学株式会社 | 高吸水性ポリマーの製造法 |
CA2072918A1 (en) * | 1992-02-14 | 1993-08-15 | Jian Qin | Modified polysaccharides having improved absorbent properties and process for the preparation thereof |
JPH06102471A (ja) * | 1992-09-22 | 1994-04-15 | Menicon Co Ltd | 含水性コンタクトレンズ |
DE4244548C2 (de) * | 1992-12-30 | 1997-10-02 | Stockhausen Chem Fab Gmbh | Pulverförmige, unter Belastung wäßrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung in textilen Konstruktionen für die Körperhygiene |
JPH0749470A (ja) * | 1993-08-04 | 1995-02-21 | Menicon Co Ltd | 含水性コンタクトレンズおよびその製法 |
DE4333056C2 (de) * | 1993-09-29 | 1998-07-02 | Stockhausen Chem Fab Gmbh | Pulverförmige, wäßrige Flüssigkeiten absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung als Absorptionsmittel |
WO1996005234A1 (en) * | 1994-08-12 | 1996-02-22 | Kao Corporation | Process for producing improved super absorbent polymer |
US5498705A (en) * | 1995-02-22 | 1996-03-12 | Kimberly-Clark Corporation | Modified polysaccharides having improved absorbent properties and process for the preparation thereof |
DE19521431A1 (de) * | 1995-06-16 | 1996-12-19 | Stockhausen Chem Fab Gmbh | Druckfähige Quellpaste und ihre Verwendung zur Kabelisolierung und zur Herstellung von Vliesen |
DE69730084T2 (de) * | 1996-02-02 | 2005-07-14 | Nippon Shokubai Co. Ltd. | Verfahren zur herstellung eines polymeren hydrophilen harzes |
CN1252829A (zh) * | 1997-02-19 | 2000-05-10 | 普罗克特和甘保尔公司 | 混合床离子交换可形成水凝胶的聚合物组合物以及含相对高浓度这些组合物的吸收性部件 |
US6232520B1 (en) * | 1997-02-19 | 2001-05-15 | The Procter & Gamble Company | Absorbent polymer compositions having high sorption capacities under an applied pressure |
DE19717395C2 (de) * | 1997-04-24 | 2000-01-20 | Stockhausen Chem Fab Gmbh | Druckfähige Quellpaste und deren Verwendung |
DE19717398A1 (de) * | 1997-04-24 | 1999-06-17 | Keller Gmbh | Verfahren zur Herstellung von Mauertafeln für den Wandaufbau sowie Anlage zur Durchführung des Verfahrens |
US6355022B1 (en) * | 1998-05-01 | 2002-03-12 | The Procter & Gamble Company | Absorbent interlabial device with substance thereon for maintaining the device in position |
US6103785A (en) * | 1998-03-26 | 2000-08-15 | Nippon Shokubai Co., Ltd. | Water-absorbing agent and its production process and use |
DE10041394A1 (de) * | 2000-08-23 | 2002-03-07 | Stockhausen Chem Fab Gmbh | Verwendung von Wasser-in-Wasser-Polymerdispersionen zur Feuerverhütung und -bekämpfung |
DE10118020A1 (de) * | 2001-04-10 | 2002-10-17 | Stockhausen Chem Fab Gmbh | Löschwasser-Additive |
US6906131B2 (en) * | 2001-09-17 | 2005-06-14 | Stockhausen Gmbh & Co. Kg | Cellulose material with improved absorbency |
DE10151569A1 (de) * | 2001-10-23 | 2003-04-30 | Basf Ag | Thermisch härtbare Bindemittel |
JP2003297385A (ja) * | 2002-04-03 | 2003-10-17 | Nisshinbo Ind Inc | 燃料電池セパレータの製造方法、燃料電池セパレータ、および固体高分子型燃料電池 |
US7507694B2 (en) * | 2004-03-12 | 2009-03-24 | Halliburton Energy Services, Inc. | Surfactant-free emulsions and methods of use thereof |
KR101763439B1 (ko) | 2009-11-27 | 2017-07-31 | 스미또모 세이까 가부시키가이샤 | 흡수성 수지 입자의 제조 방법, 흡수성 수지 입자, 지수재 및 흡수성 물품 |
CN103619359A (zh) | 2011-06-23 | 2014-03-05 | 巴斯夫欧洲公司 | 作为广谱抗微生物剂的烷基氨基烷基低聚物 |
EP2927266B1 (en) | 2012-12-03 | 2020-08-05 | Nippon Shokubai Co., Ltd. | Polyacrylate super-absorbent polymer and manufacturing method therefor |
EP3280460B1 (de) * | 2015-04-07 | 2023-11-29 | Basf Se | Verfahren zur herstellung von superabsorberpartikeln |
CN114829459A (zh) * | 2019-12-13 | 2022-07-29 | 住友精化株式会社 | 包覆树脂粒子及制造包覆树脂粒子的方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3914341A (en) * | 1969-01-14 | 1975-10-21 | Ceskoslovenska Akademie Ved | Hydrogel and method of manufacturing the same |
US4085168A (en) * | 1971-02-22 | 1978-04-18 | Cpc International Inc. | Chemically joined, phase separated self-cured hydrophilic thermoplastic graft copolymers and their preparation |
US3821145A (en) * | 1972-12-22 | 1974-06-28 | Du Pont | Aqueous coating composition of an acrylic graft copolymer,a linear acrylic polymer and a cross-linking agent |
US3998905A (en) * | 1973-12-19 | 1976-12-21 | Ford Motor Company | Power coating blend of epoxy-functional copolymer and a carboxy and hydroxy-functional copolymer |
US4339371A (en) * | 1980-10-02 | 1982-07-13 | American Cyanamid Company | High concentration water-soluble polymers in water-in-oil emulsions |
GB2088392B (en) * | 1980-12-03 | 1984-05-02 | Sumitomo Chemical Co | Production of hydrogels |
US4423165A (en) * | 1982-04-16 | 1983-12-27 | E. I. Du Pont De Nemours And Company | Water-borne coating composition made from epoxy resin, first polymeric acid, tertiary amine and second polymeric acid |
US4546014A (en) * | 1982-12-16 | 1985-10-08 | Celanese Corporation | Water-swellable crosslinked polymeric microgel particles and aqueous dispersions of organic film-forming resins containing the same |
US4560714A (en) * | 1982-12-16 | 1985-12-24 | Celanese Corporation | Water-swellable crosslinked polymeric microgel particles and aqueous dispersions of organic film-forming resins containing the same |
-
1984
- 1984-08-09 DE DE19843429379 patent/DE3429379A1/de not_active Withdrawn
- 1984-08-09 ES ES535037A patent/ES535037A0/es active Granted
-
1985
- 1985-08-06 ES ES545939A patent/ES8607364A1/es not_active Expired
-
1986
- 1986-03-04 US US06/837,666 patent/US4727097A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4727097A (en) | 1988-02-23 |
ES8602873A1 (es) | 1985-12-01 |
ES8607364A1 (es) | 1986-05-16 |
ES545939A0 (es) | 1986-05-16 |
DE3429379A1 (de) | 1985-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19960603 |