DE3682088D1 - Verfahren zur herstellung von wasserabsorbierenden polymeren. - Google Patents
Verfahren zur herstellung von wasserabsorbierenden polymeren.Info
- Publication number
- DE3682088D1 DE3682088D1 DE8686103628T DE3682088T DE3682088D1 DE 3682088 D1 DE3682088 D1 DE 3682088D1 DE 8686103628 T DE8686103628 T DE 8686103628T DE 3682088 T DE3682088 T DE 3682088T DE 3682088 D1 DE3682088 D1 DE 3682088D1
- Authority
- DE
- Germany
- Prior art keywords
- producing water
- absorbing polymers
- absorbing
- polymers
- producing
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920000642 polymer Polymers 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/42—Introducing metal atoms or metal-containing groups
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60052357A JPH0617394B2 (ja) | 1985-03-18 | 1985-03-18 | 高吸水性ポリマ−の製造法 |
JP10471585A JPH0617395B2 (ja) | 1985-05-16 | 1985-05-16 | 高吸水性ポリマ−の製造法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3682088D1 true DE3682088D1 (de) | 1991-11-28 |
Family
ID=26392959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686103628T Expired - Fee Related DE3682088D1 (de) | 1985-03-18 | 1986-03-18 | Verfahren zur herstellung von wasserabsorbierenden polymeren. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4755560A (de) |
EP (1) | EP0195406B1 (de) |
DE (1) | DE3682088D1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8710912D0 (en) * | 1987-05-08 | 1987-06-10 | Unilever Plc | Emulsion copolymerisation |
US5326819A (en) * | 1988-04-16 | 1994-07-05 | Oosaka Yuuki Kagaku Kogyo Kabushiki Kaisha | Water absorbent polymer keeping absorbed water therein in the form of independent grains |
US4985023A (en) * | 1988-05-09 | 1991-01-15 | Dow Corning Corporation | Antimicrobial superabsorbent articles |
US4990338A (en) * | 1988-05-09 | 1991-02-05 | Dow Corning Corporation | Antimicrobial superabsorbent compositions and methods |
GB8912600D0 (en) * | 1989-06-01 | 1989-07-19 | Allied Colloids Ltd | Absorbent polymers and their production |
DE3928858A1 (de) * | 1989-08-31 | 1991-03-07 | Beiersdorf Ag | Vernetzte hydrogele und verfahren zu deren herstellung |
US5091443A (en) * | 1990-02-07 | 1992-02-25 | Becton, Dickinson And Company | Composition for gelling liquids |
US5300565A (en) * | 1990-04-02 | 1994-04-05 | The Procter & Gamble Company | Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates |
US5384179A (en) * | 1990-04-02 | 1995-01-24 | The Procter & Gamble Company | Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors |
EP0581576A1 (de) * | 1992-07-30 | 1994-02-02 | Mizu Systems, Inc. | Reaktionsprodukte aus organischen Polymeren und anorganischen Alkoxiden oder Halosilanen |
US5426142A (en) * | 1993-08-25 | 1995-06-20 | Rohm And Haas Company | Single package ambient curing polymers |
US5868724A (en) * | 1993-10-22 | 1999-02-09 | The Procter & Gamble Company | Non-continuous absorbent cores comprising a porous macrostructure of absorbent gelling particles |
US5536264A (en) * | 1993-10-22 | 1996-07-16 | The Procter & Gamble Company | Absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate |
US5713881A (en) * | 1993-10-22 | 1998-02-03 | Rezai; Ebrahim | Non-continuous absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate |
US5428107A (en) * | 1993-10-29 | 1995-06-27 | Rohm And Haas Company | Silane-modified floor finish vehicles |
US5372766A (en) * | 1994-03-31 | 1994-12-13 | The Procter & Gamble Company | Flexible, porous, absorbent, polymeric macrostructures and methods of making the same |
US5668078A (en) * | 1994-10-05 | 1997-09-16 | Sanyo Chemical Industries, Ltd. | Water-absorbent resin particles and the production thereof |
TW428018B (en) * | 1995-06-29 | 2001-04-01 | Ciba Sc Holding Ag | Aminosilane salts and silanamides of carboxylic acids as corrosion inhibitors |
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 |
DE19807504A1 (de) * | 1998-02-21 | 1999-08-26 | Basf Ag | Vernetzte quellfähige Polymere |
US6265488B1 (en) | 1998-02-24 | 2001-07-24 | Nippon Shokubai Co., Ltd. | Production process for water-absorbing agent |
EP0999238B1 (de) | 1998-11-05 | 2008-07-09 | Nippon Shokubai Co., Ltd. | Wasserabsorbierendes Harz und Verfahren zu seiner Herstellung |
JP3871105B2 (ja) | 2000-06-30 | 2007-01-24 | 大日本インキ化学工業株式会社 | 水性塗料用硬化性樹脂組成物 |
BR0203825A (pt) * | 2001-01-26 | 2002-12-17 | Nippon Catalytic Chem Ind | Agente absorvente de água e processo para produção do mesmo e estrutura absorvente de água |
DE60216911T2 (de) * | 2001-06-08 | 2007-09-06 | Nippon Shokubai Co. Ltd. | Wasserabsorbierendes miitel, dessen herstellung und sanitärartikel |
US6727345B2 (en) | 2001-07-03 | 2004-04-27 | Nippon Shokubai Co., Ltd. | Continuous production process for water-absorbent resin powder and powder surface detector used therefor |
ITMI20051790A1 (it) * | 2005-09-27 | 2007-03-28 | 3V Sigma Spa | Addensanti policarbossilici facilmente bagnabili |
BRPI0706394A2 (pt) * | 2006-01-10 | 2011-03-22 | Mi Llc | polìmeros absorvedores de água para tratamento de salmouras e fluidos de perfuração à base de água |
WO2007108205A1 (ja) | 2006-03-17 | 2007-09-27 | Sanyo Chemical Industries, Ltd. | 細胞培養用担体 |
EP2225274B1 (de) * | 2007-12-13 | 2017-02-15 | Monsanto Technology, LLC | Zusammensetzungen und verfahren zur frühen schwangerschaftsdiagnose |
EP2247688B1 (de) * | 2008-01-22 | 2014-04-09 | M-I L.L.C. | Emulgatorfrei ölbasiertes bohrlochfluid |
JPWO2011065368A1 (ja) | 2009-11-27 | 2013-04-11 | 住友精化株式会社 | 吸水性樹脂粒子の製造方法、吸水性樹脂粒子、止水材及び吸収性物品 |
WO2011109174A1 (en) | 2010-02-18 | 2011-09-09 | Dow Corning Corporation | Surface -modified hydrogels and hydrogel microparticles |
US8304369B2 (en) | 2010-05-07 | 2012-11-06 | Evonik Stockhausen, Llc | Superabsorbent polymer having a capacity increase |
US9302248B2 (en) | 2013-04-10 | 2016-04-05 | Evonik Corporation | Particulate superabsorbent polymer composition having improved stability |
US11236217B2 (en) | 2017-04-03 | 2022-02-01 | Continental Reifen Deutschland Gmbh | Modified resins and uses thereof |
EP3609937B1 (de) | 2017-04-10 | 2023-11-22 | Continental Reifen Deutschland GmbH | Funktionalisiertes harz mit einem polarlinker |
US11104780B2 (en) | 2017-04-10 | 2021-08-31 | Continental Reifen Deutschland Gmbh | Functionalized resin having a polar linker |
US10815320B2 (en) | 2017-04-10 | 2020-10-27 | Eastman Chemical Company | Functionalized resin having a polar linker |
CN111154039B (zh) * | 2020-02-20 | 2022-06-21 | 齐鲁工业大学 | 一种水性丙烯酸树脂改性淀粉基水凝胶保水剂颗粒的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4062817A (en) * | 1977-04-04 | 1977-12-13 | The B.F. Goodrich Company | Water absorbent polymers comprising unsaturated carboxylic acid, acrylic ester containing alkyl group 10-30 carbon atoms, and another acrylic ester containing alkyl group 2-8 carbon atoms |
US4173669A (en) * | 1977-09-09 | 1979-11-06 | Asahi-Dow Limited | Aqueous dispersion for coating and coated articles |
NZ190052A (en) * | 1978-03-31 | 1980-11-14 | Union Carbide Corp | Water-curable silane-modified alkylene alkylacrylate copolymers |
US4321263A (en) * | 1980-09-30 | 1982-03-23 | Rowell Laboratories, Inc. | Psyllium compositions |
JPS5763351A (en) * | 1980-10-03 | 1982-04-16 | Kanegafuchi Chem Ind Co Ltd | Composition having improved pot life |
-
1986
- 1986-03-18 EP EP86103628A patent/EP0195406B1/de not_active Expired - Lifetime
- 1986-03-18 DE DE8686103628T patent/DE3682088D1/de not_active Expired - Fee Related
-
1987
- 1987-06-26 US US07/066,517 patent/US4755560A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0195406B1 (de) | 1991-10-23 |
EP0195406A3 (en) | 1988-01-27 |
EP0195406A2 (de) | 1986-09-24 |
US4755560A (en) | 1988-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |