EA200971004A1 - Способ производства модифицированного смектита или содержащего смектит материала, способного впитывать и высвобождать воду обратимым образом - Google Patents
Способ производства модифицированного смектита или содержащего смектит материала, способного впитывать и высвобождать воду обратимым образомInfo
- Publication number
- EA200971004A1 EA200971004A1 EA200971004A EA200971004A EA200971004A1 EA 200971004 A1 EA200971004 A1 EA 200971004A1 EA 200971004 A EA200971004 A EA 200971004A EA 200971004 A EA200971004 A EA 200971004A EA 200971004 A1 EA200971004 A1 EA 200971004A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- water
- smectite
- soluble
- soluble polymer
- modified
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
- C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
- C01B33/44—Products obtained from layered base-exchange silicates by ion-exchange with organic compounds such as ammonium, phosphonium or sulfonium compounds or by intercalation of organic compounds, e.g. organoclay material
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
- E02D31/04—Watertight packings for use under hydraulic pressure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Paleontology (AREA)
- Soil Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Civil Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Настоящее изобретение относится к способу производства модифицированного смектита или содержащего смектит материала, способного образовывать гель, который более не является тиксотропным, обладает устойчивой поперечно-сшитой структурой и адгезионной способностью и способен впитывать и высвобождать воду обратимым образом, путем обработки неактивированного смектита или содержащего смектит материала растворимым в воде активирующим агентом и растворимым в воде полимером, способным вступать в реакцию с указанным смектитом, где 0-6 вес.% в расчете на вес смектита растворимого в воде активирующего агента и 0,3-6 вес.% в расчете на вес смектита растворимого в воде полимера смешивают со смектитом или содержащим смектит материалом, где по меньшей мере часть растворимого в воде активирующего агента добавляют до или, по меньшей мере, одновременно с растворимым в воде полимером, где по меньшей мере часть растворимого в воде полимера добавляют в виде сухого твердого вещества, полученная смесь содержит воду в количестве, лежащем в диапазоне от 20 до 50 вес.% воды относительно веса смеси.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07008509A EP1985586A1 (en) | 2007-04-26 | 2007-04-26 | Method of producing a modified smectite or smectite-containing substance capable of taking up and releasing water in a reversible manner |
| PCT/NL2008/000110 WO2008133497A2 (en) | 2007-04-26 | 2008-04-22 | Method of producing a modified smectite or smectite-containing substance capable of taking up and releasing water in a reversible manner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA200971004A1 true EA200971004A1 (ru) | 2010-04-30 |
| EA026671B1 EA026671B1 (ru) | 2017-05-31 |
Family
ID=38591679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA200971004A EA026671B1 (ru) | 2007-04-26 | 2008-04-22 | Способ производства модифицированного смектита или содержащего смектит материала, способного впитывать и высвобождать воду обратимым образом |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US8846796B2 (ru) |
| EP (2) | EP1985586A1 (ru) |
| CN (1) | CN101679052A (ru) |
| AP (1) | AP2009005015A0 (ru) |
| AR (1) | AR066282A1 (ru) |
| AU (1) | AU2008244775B2 (ru) |
| BR (1) | BRPI0810589B1 (ru) |
| CA (1) | CA2684956C (ru) |
| CL (1) | CL2008001212A1 (ru) |
| EA (1) | EA026671B1 (ru) |
| ES (1) | ES2576634T3 (ru) |
| MX (1) | MX2009011526A (ru) |
| MY (1) | MY152174A (ru) |
| WO (1) | WO2008133497A2 (ru) |
| ZA (1) | ZA200907383B (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1036270C2 (nl) | 2008-12-03 | 2010-06-07 | Trisoplast Int Bv | Werkwijze voor het stimuleren van biologische afbraak en het ontgassen van vuilnisstortplaatsen. |
| LV14290B (lv) * | 2010-12-15 | 2011-04-20 | Latvijas Universitāte | Paņēmiens smektītu iegūšanai no smektītu mazsaturošiem māliem |
| US9550879B2 (en) | 2012-01-27 | 2017-01-24 | Amcol International Corporation | Hydraulic barrier composition and method of making the same |
| KR102434322B1 (ko) | 2016-12-16 | 2022-08-18 | 이머테크 에스아에스 | 지오신세틱 라이너에서 사용하기 위한 조성물 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU189280B (en) * | 1983-05-15 | 1986-06-30 | Mta Termeszettu Domanyi Kutato | Method for producing masses and powders forming gel from clay minerals and organic polymers |
| HUT35639A (en) * | 1984-08-06 | 1985-07-29 | Nippon Soda Co | Process for preparing 3-chloro-1-formyl-4-phenyl-pyrrole derivatives |
| EP0335653B1 (en) * | 1988-03-28 | 1993-08-18 | Altalanos Iparfejlesztesi Rt. | Method for the preparation of gels capable of taking up and releasing water in a reversible manner from clay minerals and polymers |
| DE4124338A1 (de) * | 1991-07-23 | 1993-01-28 | Weiss Anneliese | Durch wasser aufquellbare dichtungsmassen |
| DE4243389A1 (de) * | 1992-12-21 | 1994-06-23 | Sued Chemie Ag | Verfahren zur Herstellung von Sorptionsmitteln zur Aufnahme von Flüssigkeiten |
| DE69424150T2 (de) * | 1993-02-03 | 2001-01-25 | Trisoplast Int Bv | Ton-enthaltende zusammensetzung und mischung die ein feuchtigkeitbeständiges gel formen kann, und verwendung |
| US5407879A (en) * | 1993-09-29 | 1995-04-18 | American Colloid Company | Method of improving the contaminant resistance of a smectite clay by rewetting and impregnating the clay with a water-soluble polymer, and redrying the polymer-impregnated clay |
| JP3437582B2 (ja) * | 1995-12-22 | 2003-08-18 | ジャニス イー． ロサッソ， | 低分子量の構造化ポリマー |
| US6380295B1 (en) * | 1998-04-22 | 2002-04-30 | Rheox Inc. | Clay/organic chemical compositions useful as additives to polymer, plastic and resin matrices to produce nanocomposites and nanocomposites containing such compositions |
| US6521690B1 (en) * | 1999-05-25 | 2003-02-18 | Elementis Specialties, Inc. | Smectite clay/organic chemical/polymer compositions useful as nanocomposites |
| NL1014690C2 (nl) * | 2000-03-20 | 2001-09-21 | Trisoplast Int Bv | Kleibevattend mengsel of verdunningsmengsel dat een tegen vocht bestand zijnde gel kan vormen en toepassing van dat mengsel en verdunningsmengsel. |
| DE10056634A1 (de) * | 2000-11-15 | 2002-05-29 | Sued Chemie Ag | Verwendung Aktivierter Schichtsilicate zur Mykotoxinadsorption |
| EP1589077A4 (en) * | 2003-01-08 | 2010-02-17 | Shiseido Co Ltd | POWDER THEREOF WITH SOFT-SOILED SOAP, CONTAINED FROM DYES AND WATER-SOURCE SOUND, AND COMPOSITION CONTAINING THE SAME |
-
2007
- 2007-04-26 EP EP07008509A patent/EP1985586A1/en not_active Withdrawn
-
2008
- 2008-04-22 AU AU2008244775A patent/AU2008244775B2/en not_active Ceased
- 2008-04-22 MX MX2009011526A patent/MX2009011526A/es active IP Right Grant
- 2008-04-22 US US12/597,179 patent/US8846796B2/en active Active
- 2008-04-22 CA CA2684956A patent/CA2684956C/en not_active Expired - Fee Related
- 2008-04-22 EP EP08753739.5A patent/EP2150496B1/en active Active
- 2008-04-22 WO PCT/NL2008/000110 patent/WO2008133497A2/en active Search and Examination
- 2008-04-22 EA EA200971004A patent/EA026671B1/ru not_active IP Right Cessation
- 2008-04-22 ES ES08753739.5T patent/ES2576634T3/es active Active
- 2008-04-22 AP AP2009005015A patent/AP2009005015A0/xx unknown
- 2008-04-22 MY MYPI20094467 patent/MY152174A/en unknown
- 2008-04-22 BR BRPI0810589-8A patent/BRPI0810589B1/pt not_active IP Right Cessation
- 2008-04-22 CN CN200880017056A patent/CN101679052A/zh active Pending
- 2008-04-24 AR ARP080101730A patent/AR066282A1/es unknown
- 2008-04-25 CL CL2008001212A patent/CL2008001212A1/es unknown
-
2009
- 2009-10-21 ZA ZA200907383A patent/ZA200907383B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN101679052A (zh) | 2010-03-24 |
| AU2008244775B2 (en) | 2013-10-24 |
| EP1985586A1 (en) | 2008-10-29 |
| MY152174A (en) | 2014-08-15 |
| CL2008001212A1 (es) | 2009-01-02 |
| AR066282A1 (es) | 2009-08-12 |
| EP2150496B1 (en) | 2016-03-30 |
| EA026671B1 (ru) | 2017-05-31 |
| AP2009005015A0 (en) | 2009-10-31 |
| EP2150496A2 (en) | 2010-02-10 |
| AU2008244775A1 (en) | 2008-11-06 |
| ZA200907383B (en) | 2010-07-28 |
| WO2008133497A3 (en) | 2009-06-04 |
| CA2684956A1 (en) | 2008-11-06 |
| ES2576634T3 (es) | 2016-07-08 |
| US20100087580A1 (en) | 2010-04-08 |
| MX2009011526A (es) | 2010-01-18 |
| BRPI0810589A2 (pt) | 2014-10-21 |
| CA2684956C (en) | 2015-12-22 |
| WO2008133497A2 (en) | 2008-11-06 |
| BRPI0810589B1 (pt) | 2019-04-24 |
| US8846796B2 (en) | 2014-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |