ES2059731T3 - Procedimiento de preparacion de geles capaces de absorber y soltar agua de modo reversible, a partir de minerales de arcilla y polimeros. - Google Patents

Procedimiento de preparacion de geles capaces de absorber y soltar agua de modo reversible, a partir de minerales de arcilla y polimeros.

Info

Publication number
ES2059731T3
ES2059731T3 ES89303037T ES89303037T ES2059731T3 ES 2059731 T3 ES2059731 T3 ES 2059731T3 ES 89303037 T ES89303037 T ES 89303037T ES 89303037 T ES89303037 T ES 89303037T ES 2059731 T3 ES2059731 T3 ES 2059731T3
Authority
ES
Spain
Prior art keywords
absorbing
polymers
procedure
preparation
clay minerals
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 - Lifetime
Application number
ES89303037T
Other languages
English (en)
Inventor
Oszkar Libor
Gabor Nagy
Tamas Szekely
Katalin Barkacs
Gyula Fodor
Arpad Gal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Altalanos Iparfejlesztesi Rt
Original Assignee
Altalanos Iparfejlesztesi Rt
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from HU153688A external-priority patent/HU200304B/hu
Application filed by Altalanos Iparfejlesztesi Rt filed Critical Altalanos Iparfejlesztesi Rt
Application granted granted Critical
Publication of ES2059731T3 publication Critical patent/ES2059731T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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

Abstract

SE DESCRIBE UN METODO PARA ELABORAR UN GEL CAPAZ DE ABSORVER Y REDUCIR AGUA REVERSIBLEMENTE EN EL CUAL UN MINERAL ARCILLOSO QUE HA SIDO ACTIVADO POR NO MAS DE UN 1% DE UN ACTIVADOR, SE MEZCLA CON UN POLIMERO SOLUBLE EN AGUA CAPAZ DE REACCIONAR CON LA ARCILLA. LA MEZCLA SE PUEDE MEZCLAR CON UN ACTIVADOR Y ALGO DE AGUA OPCIONALMENTE PARA FORMAR EL GEL. LA ADICION FINAL DEL ACTIVADOR SE PUEDE LLEVAR A CABO EN UN LUGAR DE MODO QUE TODO EL GEL NO NECESITA LLEVARSE.
ES89303037T 1988-03-28 1989-03-28 Procedimiento de preparacion de geles capaces de absorber y soltar agua de modo reversible, a partir de minerales de arcilla y polimeros. Expired - Lifetime ES2059731T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
HU153888 1988-03-28
HU153688A HU200304B (en) 1988-03-28 1988-03-28 Process for producing gels of reversible capacity of water absorption and desorption from clay minerals and polymeres
HU153788 1988-03-28

Publications (1)

Publication Number Publication Date
ES2059731T3 true ES2059731T3 (es) 1994-11-16

Family

ID=27269964

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89303037T Expired - Lifetime ES2059731T3 (es) 1988-03-28 1989-03-28 Procedimiento de preparacion de geles capaces de absorber y soltar agua de modo reversible, a partir de minerales de arcilla y polimeros.

Country Status (3)

Country Link
EP (1) EP0335653B1 (es)
DE (1) DE68908447T2 (es)
ES (1) ES2059731T3 (es)

Families Citing this family (39)

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ES2147231T3 (es) * 1993-02-03 2000-09-01 Trisoplast International B V Mezcla que contiene arcilla, mezcla que permite formar un gel resistente a la humedad, y utilizacion de estas mezclas.
DE4418646A1 (de) * 1994-05-27 1995-11-30 Sued Chemie Ag Quellfähige Smektit-Dichtschicht
US5844032A (en) * 1995-06-07 1998-12-01 Amcol International Corporation Intercalates and exfoliates formed with non-EVOH monomers, oligomers and polymers; and EVOH composite materials containing same
US5837763A (en) * 1995-06-07 1998-11-17 Amcol International Corporation Compositions and methods for manufacturing waxes filled with intercalates and exfoliates formed with oligomers and polymers
US5721306A (en) * 1995-06-07 1998-02-24 Amcol International Corporation Viscous carrier compositions, including gels, formed with an organic liquid carrier and a layered material:polymer complex
US5698624A (en) * 1995-06-07 1997-12-16 Amcol International Corporation Exfoliated layered materials and nanocomposites comprising matrix polymers and said exfoliated layered materials formed with water-insoluble oligomers and polymers
US5578672A (en) * 1995-06-07 1996-11-26 Amcol International Corporation Intercalates; exfoliates; process for manufacturing intercalates and exfoliates and composite materials containing same
US5760121A (en) * 1995-06-07 1998-06-02 Amcol International Corporation Intercalates and exfoliates formed with oligomers and polymers and composite materials containing same
US5849830A (en) * 1995-06-07 1998-12-15 Amcol International Corporation Intercalates and exfoliates formed with N-alkenyl amides and/or acrylate-functional pyrrolidone and allylic monomers, oligomers and copolymers and composite materials containing same
US6228903B1 (en) 1995-06-07 2001-05-08 Amcol International Corporation Exfoliated layered materials and nanocomposites comprising said exfoliated layered materials having water-insoluble oligomers or polymers adhered thereto
US5880197A (en) * 1995-12-22 1999-03-09 Amcol International Corporation Intercalates and exfoliates formed with monomeric amines and amides: composite materials containing same and methods of modifying rheology therewith
US5804613A (en) * 1995-12-22 1998-09-08 Amcol International Corporation Intercalates and exfoliates formed with monomeric carbonyl-functional organic compounds, including carboxylic and polycarboxylic acids; aldehydes; and ketones; composite materials containing same and methods of modifying rheology therewith
US5830528A (en) 1996-05-29 1998-11-03 Amcol International Corporation Intercalates and exfoliates formed with hydroxyl-functional; polyhydroxyl-functional; and aromatic compounds; composites materials containing same and methods of modifying rheology therewith
US6287634B1 (en) 1995-12-22 2001-09-11 Amcol International Corporation Intercalates and exfoliates formed with monomeric ethers and esters; composite materials containing same methods of modifying rheology therewith
NL1002580C2 (nl) * 1996-03-12 1997-09-15 Bigg Aannemingsbedrijf Van Den Werkwijze voor het beschermen van de bodem tegen verontreinigingen en grondconstructie voor het beschermen van de bodem.
NL1002581C2 (nl) * 1996-03-12 1997-09-15 Bigg Aannemingsbedrijf Van Den Werkwijze voor het beschermen van de bodem tegen verontreinigingen en grondconstructie voor het beschermen van de bodem.
US5730996A (en) * 1996-05-23 1998-03-24 Amcol International Corporation Intercalates and expoliates formed with organic pesticide compounds and compositions containing the same
DE69717020T2 (de) * 1996-08-02 2003-07-10 Amcol International Corp Blättrige Schichtmaterialien und Nanozusammensetzungen, die derartige Materialien enthalten mit daran anhaftenden, wasserunlöslichen Oligomeren oder Polymeren
US5952095A (en) * 1996-12-06 1999-09-14 Amcol International Corporation Intercalates and exfoliates formed with long chain (C10 +) monomeric organic intercalant compounds; and composite materials containing same
US6124365A (en) 1996-12-06 2000-09-26 Amcol Internatioanl Corporation Intercalates and exfoliates formed with long chain (C6+) or aromatic matrix polymer-compatible monomeric, oligomeric or polymeric intercalant compounds and composite materials containing same
US6251980B1 (en) 1996-12-06 2001-06-26 Amcol International Corporation Nanocomposites formed by onium ion-intercalated clay and rigid anhydride-cured epoxy resins
NL1006935C2 (nl) 1997-09-04 1999-03-05 Bigg Aannemingsbedrijf Van Den Klei bevattend mengsel van droge vaste stoffen om te worden toegepast ter vorming van een tegen vocht bestand zijnde gel, werkwijze voor het direct op een te behandelen ondergrond vormen van een tegen vocht bestand zijnde gel onder toepassing van een dergelijk mengsel en toepassing van een dergelijk mengsel.
US6235533B1 (en) 1998-03-18 2001-05-22 Amcol International Corporation Method of determining the composition of clay deposit
US6090734A (en) * 1998-03-18 2000-07-18 Amcol International Corporation Process for purifying clay by the hydrothermal conversion of silica impurities to a dioctahedral or trioctahedral smectite clay
US6050509A (en) * 1998-03-18 2000-04-18 Amcol International Corporation Method of manufacturing polymer-grade clay for use in nanocomposites
WO2000034375A1 (en) 1998-12-07 2000-06-15 Eastman Chemical Company A polymer/clay nanocomposite comprising a clay mixture and a process for making same
US6376591B1 (en) 1998-12-07 2002-04-23 Amcol International Corporation High barrier amorphous polyamide-clay intercalates, exfoliates, and nanocomposite and a process for preparing same
US6262162B1 (en) 1999-03-19 2001-07-17 Amcol International Corporation Layered compositions with multi-charged onium ions as exchange cations, and their application to prepare monomer, oligomer, and polymer intercalates and nanocomposites prepared with the layered compositions of the intercalates
US6225394B1 (en) 1999-06-01 2001-05-01 Amcol International Corporation Intercalates formed by co-intercalation of onium ion spacing/coupling agents and monomer, oligomer or polymer ethylene vinyl alcohol (EVOH) intercalants and nanocomposites prepared with the intercalates
NL1014185C2 (nl) * 2000-01-26 2001-07-27 Trisoplast Int Bv Werkwijze voor het aanbrengen van een voor vocht ondoorlaatbare laag in de grond, alsmede een volgens een dergelijke werkwijze verkregen sleuf.
US6462122B1 (en) 2000-03-01 2002-10-08 Amcol International Corporation Intercalates formed with polypropylene/maleic anhydride-modified polypropylene intercalants
US6632868B2 (en) 2000-03-01 2003-10-14 Amcol International Corporation Intercalates formed with polypropylene/maleic anhydride-modified polypropylene intercalants
US6407155B1 (en) 2000-03-01 2002-06-18 Amcol International Corporation Intercalates formed via coupling agent-reaction and onium ion-intercalation pre-treatment of layered material for polymer intercalation
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.
US6710104B2 (en) 2000-05-29 2004-03-23 Kawamura Institute Of Chemical Research Organic/inorganic hybrid hydrogel and manufacturing method therefor
US6828370B2 (en) 2000-05-30 2004-12-07 Amcol International Corporation Intercalates and exfoliates thereof having an improved level of extractable material
US6737464B1 (en) 2000-05-30 2004-05-18 University Of South Carolina Research Foundation Polymer nanocomposite comprising a matrix polymer and a layered clay material having a low quartz content
EP1985586A1 (en) * 2007-04-26 2008-10-29 Trisoplast International B.V. Method of producing a modified smectite or smectite-containing substance capable of taking up and releasing water in a reversible manner
CN115093262B (zh) * 2022-06-30 2023-08-11 东北农业大学 一种利用壳聚糖-粘土矿物复合材料提高有机固废堆肥中腐殖酸含量的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242140A (en) * 1979-11-28 1980-12-30 International Minerals & Chemical Corp. Activation of clays by compaction
ZA825595B (en) * 1981-08-07 1984-03-28 Unilever Plc Particulate compositions useful as plant growing media additives
HU186325B (en) * 1984-08-06 1985-07-29 Mta Termeszettudomanyai Kutato Method for producing gels of reversible water-absorbing capacity and stabilized structure containing clay mineral
GB8610762D0 (en) * 1986-05-02 1986-06-11 Allied Colloids Ltd Soil sealing compositions

Also Published As

Publication number Publication date
EP0335653A1 (en) 1989-10-04
DE68908447D1 (de) 1993-09-23
DE68908447T2 (de) 1993-12-23
EP0335653B1 (en) 1993-08-18

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