WO2011054730A3 - Wasserlösliche hydrophob assoziierende nanokomposite (als rheologiemodifizierer für bauchemische anwendungen) - Google Patents

Wasserlösliche hydrophob assoziierende nanokomposite (als rheologiemodifizierer für bauchemische anwendungen) Download PDF

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Publication number
WO2011054730A3
WO2011054730A3 PCT/EP2010/066370 EP2010066370W WO2011054730A3 WO 2011054730 A3 WO2011054730 A3 WO 2011054730A3 EP 2010066370 W EP2010066370 W EP 2010066370W WO 2011054730 A3 WO2011054730 A3 WO 2011054730A3
Authority
WO
WIPO (PCT)
Prior art keywords
nanocomposites
rheology modifiers
soluble
applications
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.)
Ceased
Application number
PCT/EP2010/066370
Other languages
English (en)
French (fr)
Other versions
WO2011054730A2 (de
Inventor
Yulia Fogel
Peter Gaeberlein
Stefan Friedrich
Andrea Orleans
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.)
Construction Research and Technology GmbH
Original Assignee
Construction Research and Technology GmbH
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
Application filed by Construction Research and Technology GmbH filed Critical Construction Research and Technology GmbH
Priority to CN2010800498873A priority Critical patent/CN102596845A/zh
Priority to JP2012537347A priority patent/JP2013510199A/ja
Priority to US13/504,150 priority patent/US20120238670A1/en
Priority to CA2779245A priority patent/CA2779245A1/en
Priority to AU2010314220A priority patent/AU2010314220A1/en
Priority to EP10778607A priority patent/EP2496535A2/de
Priority to RU2012122601/04A priority patent/RU2012122601A/ru
Publication of WO2011054730A2 publication Critical patent/WO2011054730A2/de
Publication of WO2011054730A3 publication Critical patent/WO2011054730A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C09C1/3072—Treatment with macro-molecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/12—Multiple coating or impregnating
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C04B2111/00517—Coating or impregnation materials for masonry
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00637—Uses not provided for elsewhere in C04B2111/00 as glue or binder for uniting building or structural materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Hydrophob assoziierende Nanokomposite, welche eine Silika, ein hydrophob modifiziertes Monomer und ein hydrophiles Monomer enthalten. Der Silika-Bestandteil umfasst eine wässrige kolloiddisperse Lösung von amorphem Siliciumdioxid (SiO2), das hydrophob modifizierte Monomer 0,1 bis 10 Gew.-% und das hydrophile Monomer 10 Gew.-% bis 99,9 Gew.-%. Die Herstellung von Nanokomposite erfolgt durch die radikalische Polymerisation als Gelpolymerisation in wässriger Phase. Diese Nanokomposite zeigen eine deutlich verbesserte Wirkung als Wasserretentionsmittel und Rheologiemodifizierer in wässrigen Baustoffsystemen, und zeigen verbesserte Eigenschaften gegenüber derzeit verwendeten Produkten.
PCT/EP2010/066370 2009-11-03 2010-10-28 Wasserlösliche hydrophob assoziierende nanokomposite (als rheologiemodifizierer für bauchemische anwendungen) Ceased WO2011054730A2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN2010800498873A CN102596845A (zh) 2009-11-03 2010-10-28 水溶性的疏水缔合纳米复合物(作为建筑化学应用的流变改性剂)
JP2012537347A JP2013510199A (ja) 2009-11-03 2010-10-28 疎水性会合する水溶性ナノコンポジット（建築化学適用のためのレオロジー改質剤として）
US13/504,150 US20120238670A1 (en) 2009-11-03 2010-10-28 Water-Soluble, Hydrophobically Associating Nanocomposites (As Rheology Modifiers For Applications In Construction Chemistry)
CA2779245A CA2779245A1 (en) 2009-11-03 2010-10-28 Water-soluble hydrophobically associating nanocomposites (as rheology modifiers for applications in construction chemistry)
AU2010314220A AU2010314220A1 (en) 2009-11-03 2010-10-28 Water-soluble, hydrophobically associating nanocomposites (as rheology modifiers for applications in construction chemistry)
EP10778607A EP2496535A2 (de) 2009-11-03 2010-10-28 Wasserlösliche hydrophob assoziierende nanokomposite (als rheologiemodifizierer für bauchemische anwendungen)
RU2012122601/04A RU2012122601A (ru) 2009-11-03 2010-10-28 Водорастворимые гидрофобно ассоциированные нанокомпозиты (в качестве модификаторов реологии для применения в строительной химии)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09174907 2009-11-03
EP09174907.7 2009-11-03

Publications (2)

Publication Number Publication Date
WO2011054730A2 WO2011054730A2 (de) 2011-05-12
WO2011054730A3 true WO2011054730A3 (de) 2011-07-14

Family

ID=43827988

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/066370 Ceased WO2011054730A2 (de) 2009-11-03 2010-10-28 Wasserlösliche hydrophob assoziierende nanokomposite (als rheologiemodifizierer für bauchemische anwendungen)

Country Status (8)

Country Link
US (1) US20120238670A1 (de)
EP (1) EP2496535A2 (de)
JP (1) JP2013510199A (de)
CN (1) CN102596845A (de)
AU (1) AU2010314220A1 (de)
CA (1) CA2779245A1 (de)
RU (1) RU2012122601A (de)
WO (1) WO2011054730A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2392062B2 (es) * 2012-09-10 2013-04-16 Universidad Miguel Hernández De Elche Aditivo seco para yesos y procedimiento para su preparación
AU2016316733B2 (en) * 2015-09-02 2020-01-23 Basf Se Use of hydrophobically associating copolymers as binders for pelletizing metal containing ores
CN106397691B (zh) * 2016-08-31 2019-02-15 河南远东生物工程有限公司 一种改性无机纳米颗粒及其制备方法、一种保水剂及其制备方法
CN108947302B (zh) * 2018-07-26 2021-03-09 石家庄市长安育才建材有限公司 一种纳米复合保水剂及其制备方法
CN110204667B (zh) * 2019-05-20 2020-05-05 中国石油大学(华东) 聚合物改性碳微球及其制备方法和应用
CN111875335B (zh) * 2020-08-09 2021-11-16 苏州智本工程技术有限公司 建筑楼地面和浮筑楼面专用砂浆及生产方法
CN113403042A (zh) * 2021-06-22 2021-09-17 西南石油大学 一种有机-无机纳米复合水凝胶及水基钻井液
CN115873178B (zh) * 2021-09-30 2025-08-05 中国石油化工股份有限公司 一种疏水絮凝剂及其制备方法和应用
CN114163587B (zh) * 2021-11-30 2024-01-23 中国石油天然气集团有限公司 一种纳米二氧化硅接枝聚合物及其制备方法、应用及降滤失剂
CN117209696B (zh) * 2023-09-13 2026-02-17 中国石油大学(北京) 一种改性用聚合物、一种超疏水减阻剂及其制备方法和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004032304A1 (de) * 2004-07-03 2006-02-16 Construction Research & Technology Gmbh Wasserlösliche sulfogruppenhaltige Copolymere, Verfahren zu deren Herstellung und ihre Verwendung
DE102006006265A1 (de) * 2006-02-10 2007-08-16 Bb Consult Gmbh & Co. Kg Additiv für Streichmassen bei der Papierherstellung
WO2009118415A1 (en) * 2008-03-28 2009-10-01 Dsm Ip Assets B.V. Coating compostiion, coating and an object coated with the coating composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19806482A1 (de) 1998-02-17 1999-08-19 Sueddeutsche Kalkstickstoff Wasserlösliche oder wasserquellbare sulfogruppenhaltige Copolymere, Verfahren zu deren Herstellung und ihre Verwendung
DE10037629A1 (de) 2000-08-02 2002-02-14 Skw Bauwerkstoffe Deutschland Wasserlösliche oder wasserquellbare sulfogruppenhaltige assoziativverdickende Copolymere, Verfahren zu deren Herstellung und deren Verwendung
DE102006050761A1 (de) 2006-10-27 2008-05-08 Construction Research & Technology Gmbh Hydrophob modifizierte kationische Copolymere
DE102007012786A1 (de) 2007-03-16 2009-01-08 Construction Research & Technology Gmbh Herstellung von sulfogruppenhaltigen Copolymeren

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004032304A1 (de) * 2004-07-03 2006-02-16 Construction Research & Technology Gmbh Wasserlösliche sulfogruppenhaltige Copolymere, Verfahren zu deren Herstellung und ihre Verwendung
DE102006006265A1 (de) * 2006-02-10 2007-08-16 Bb Consult Gmbh & Co. Kg Additiv für Streichmassen bei der Papierherstellung
WO2009118415A1 (en) * 2008-03-28 2009-10-01 Dsm Ip Assets B.V. Coating compostiion, coating and an object coated with the coating composition

Also Published As

Publication number Publication date
CN102596845A (zh) 2012-07-18
JP2013510199A (ja) 2013-03-21
CA2779245A1 (en) 2011-05-12
AU2010314220A1 (en) 2012-05-31
RU2012122601A (ru) 2013-12-10
EP2496535A2 (de) 2012-09-12
WO2011054730A2 (de) 2011-05-12
US20120238670A1 (en) 2012-09-20

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