DK0403974T3 - Anvendelse af ethylenoxid/propylenoxid-blokcopolymerer i hydraulisk afbindende masser samt de således opnåede masser - Google Patents

Anvendelse af ethylenoxid/propylenoxid-blokcopolymerer i hydraulisk afbindende masser samt de således opnåede masser

Info

Publication number
DK0403974T3
DK0403974T3 DK90111334.0T DK90111334T DK0403974T3 DK 0403974 T3 DK0403974 T3 DK 0403974T3 DK 90111334 T DK90111334 T DK 90111334T DK 0403974 T3 DK0403974 T3 DK 0403974T3
Authority
DK
Denmark
Prior art keywords
masses
block copolymers
propylene oxide
ethylene oxide
oxide block
Prior art date
Application number
DK90111334.0T
Other languages
English (en)
Inventor
Horst Tamm
Bernhard Dr Knop
Gerhard Walter
Original Assignee
Henkel Kgaa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6383452&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0403974(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel Kgaa filed Critical Henkel Kgaa
Application granted granted Critical
Publication of DK0403974T3 publication Critical patent/DK0403974T3/da

Links

Classifications

    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
    • C04B2103/0075—Anti-dusting agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)
  • Polyethers (AREA)
  • Materials For Medical Uses (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Sealing Material Composition (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK90111334.0T 1989-06-23 1990-06-15 Anvendelse af ethylenoxid/propylenoxid-blokcopolymerer i hydraulisk afbindende masser samt de således opnåede masser DK0403974T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3920662A DE3920662A1 (de) 1989-06-23 1989-06-23 Verwendung von ethylenoxid/propylenoxid-blockcopolymeren in hydraulisch abbindenden massen sowie die so erhaltenen massen

Publications (1)

Publication Number Publication Date
DK0403974T3 true DK0403974T3 (da) 1994-06-20

Family

ID=6383452

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90111334.0T DK0403974T3 (da) 1989-06-23 1990-06-15 Anvendelse af ethylenoxid/propylenoxid-blokcopolymerer i hydraulisk afbindende masser samt de således opnåede masser

Country Status (13)

Country Link
US (1) US5360841A (da)
EP (2) EP0403974B2 (da)
JP (1) JPH04506334A (da)
AT (1) ATE105540T1 (da)
CA (1) CA2062940A1 (da)
CS (1) CS277231B6 (da)
DD (1) DD298907A5 (da)
DE (2) DE3920662A1 (da)
DK (1) DK0403974T3 (da)
ES (1) ES2053013T3 (da)
FI (1) FI97723C (da)
NO (1) NO914194D0 (da)
WO (1) WO1991000253A1 (da)

Families Citing this family (31)

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DE4119665A1 (de) * 1991-06-14 1992-12-17 Bayer Ag Verbesserte werkstoffe auf gipsbasis, verfahren zu ihrer herstellung und ihre verwendung
US5401798A (en) * 1991-06-14 1995-03-28 Bayer Aktiengesellschaft Gypsum-based materials, process for their preparation and their use
DE4139993A1 (de) * 1991-12-04 1993-06-09 Merck Patent Gmbh, 6100 Darmstadt, De Pigmentzubereitung
DE4421722A1 (de) * 1994-06-21 1996-01-04 Sueddeutsche Kalkstickstoff Fließmittel für zementhaltige Bindemittelsuspensionen
DE19724700A1 (de) * 1997-06-12 1998-12-17 Ardex Gmbh Spachtelmasse, ihre Herstellung und Verwendung
US5888322A (en) * 1997-07-14 1999-03-30 Nalco Chemical Company Polymeric oxyalkylate viscosity modifiers for use in gypsum wallboard production
FR2771088B1 (fr) * 1997-11-17 2000-01-21 Jean Dominique Ceccaldi Beton ou mortier sans retrait
DE10239702A1 (de) * 2002-08-29 2004-03-11 Cognis Deutschland Gmbh & Co. Kg Staubreduzierte Luftporenbildner
US20070246683A1 (en) * 2006-04-24 2007-10-25 David Paul Miller Reduced dusting gypsum composites and method of making them
US20080308968A1 (en) * 2007-06-13 2008-12-18 Immordino Jr Salvatore C Method of making a low-dust building panel
EP2313350B1 (de) * 2008-08-14 2013-08-21 Construction Research & Technology GmbH Verfahren zur entstaubung einer pulverförmigen baustoffzusammensetzung
RU2510371C2 (ru) 2008-11-25 2014-03-27 Констракшн Рисёрч Энд Текнолоджи Гмбх Применение полиолов и производных циклогексанполикарбоновой кислоты для обеспыливания строительных химических продуктов
DE102009014886B3 (de) * 2009-03-25 2010-12-09 P & T Technische Mörtel GmbH & Co. KG Verfahren zur Beschichtung von Betoninnenoberflächen von Wasserbehältern oder Wasserleitungen mit einem Spritzmörtel und Verwendung einer Spritzmörtelzusammensetzung
AU2010291308B2 (en) 2009-09-02 2014-08-14 Construction Research & Technology Gmbh Sprayable hydraulic binder composition and method of use
JP5762415B2 (ja) 2009-09-02 2015-08-12 コンストラクション リサーチ アンド テクノロジー ゲーエムベーハーＣｏｎｓｔｒｕｃｔｉｏｎ Ｒｅｓｅａｒｃｈ ＆ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ リン酸化重縮合物を含有する硬化促進剤組成物
AU2011219771B2 (en) 2010-02-25 2014-06-26 Construction Research & Technology Gmbh Hardening accelerator composition containing dispersants
CN102753499B (zh) * 2010-03-09 2014-12-24 建筑研究和技术有限公司 水泥促进剂
AU2011335173B2 (en) 2010-11-29 2015-07-09 Construction Research & Technology Gmbh Powdered accelerator
EP2678292A1 (en) 2011-02-23 2014-01-01 BASF Corporation Gypsum based slurries, foamed gypsum boards and methods for producing foamed gypsum boards
US9434648B2 (en) 2011-04-21 2016-09-06 Construction Research & Technology Gmbh Accelerator composition
EP2882696B1 (en) 2012-08-13 2019-04-10 Construction Research & Technology GmbH Process for preparing a hardening accelerator composition
CA2881217C (en) 2012-08-13 2019-04-02 Construction Research & Technology Gmbh Hardening accelerator composition for cementitious compositions
EP2886580A1 (en) 2013-12-20 2015-06-24 Construction Research & Technology GmbH Additive for rheology improvement of inorganic binders
EP2876094A1 (en) 2014-04-03 2015-05-27 Basf Se Cement and calcium sulphate based binder composition
US9889579B2 (en) 2014-09-03 2018-02-13 National Gypsum Properties, Llc Gypsum wallboard and method of making same
CN107108362B (zh) 2014-12-18 2020-11-10 巴斯夫欧洲公司 用于砖瓦砂浆的建筑化学组合物
GR1008846B (el) * 2015-03-23 2016-09-05 Συμεων Χρηστου Νικητας Πτυσσομενη διπλη ανεμη (πιρουνα-ομπρελα) ευκαμπτων πυροσβεστικων σωληνων
ES2836699T3 (es) 2015-12-17 2021-06-28 Construction Research & Technology Gmbh Reductor de agua a base de policondensado
CN105541232B (zh) * 2015-12-31 2018-06-01 北京纽维逊建筑工程技术有限公司 水性环氧乳液修补砂浆及其制备方法
CN105778604A (zh) * 2016-05-04 2016-07-20 成都纳硕科技有限公司 一种耐水腻子
EP3702339A1 (de) * 2019-03-01 2020-09-02 Uzin Utz AG Staubfreie selbstverlaufende spachtelmasse

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA638227A (en) * 1962-03-13 Frederick E. Bailey, Jr. Block copolymers
AU514678B2 (en) * 1976-11-24 1981-02-19 W.R. Grace & Co. Hydraulic cement composition
DE2822357A1 (de) * 1978-05-23 1979-12-06 Wacker Chemie Gmbh Zusatzmittel zur herstellung von porenarmen, kunststoffhaltigen, hydraulisch abbindenden massen
DE2835423A1 (de) * 1978-08-12 1980-03-06 Hoechst Ag Beton- und moertelzusatzmittel und dessen verwendung
US4764567A (en) * 1986-11-20 1988-08-16 Basf Corporation Process for the preparation of polyoxyalkylene block polyethers having enhanced properties

Also Published As

Publication number Publication date
DD298907A5 (de) 1992-03-19
FI915973A0 (fi) 1991-12-18
EP0403974B2 (de) 1998-01-14
EP0403974A1 (de) 1990-12-27
WO1991000253A1 (de) 1991-01-10
EP0482025A1 (de) 1992-04-29
JPH04506334A (ja) 1992-11-05
CS312590A3 (en) 1992-06-17
NO914194L (no) 1991-10-25
ATE105540T1 (de) 1994-05-15
US5360841A (en) 1994-11-01
FI97723B (fi) 1996-10-31
CS277231B6 (en) 1992-12-16
DE59005665D1 (de) 1994-06-16
EP0403974B1 (de) 1994-05-11
NO914194D0 (no) 1991-10-25
CA2062940A1 (en) 1990-12-24
ES2053013T3 (es) 1994-07-16
FI97723C (fi) 1997-02-10
DE3920662A1 (de) 1991-01-10

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