DK0816299T3 - Building material additive based on amylopectin - Google Patents

Building material additive based on amylopectin

Info

Publication number
DK0816299T3
DK0816299T3 DK97890100T DK97890100T DK0816299T3 DK 0816299 T3 DK0816299 T3 DK 0816299T3 DK 97890100 T DK97890100 T DK 97890100T DK 97890100 T DK97890100 T DK 97890100T DK 0816299 T3 DK0816299 T3 DK 0816299T3
Authority
DK
Denmark
Prior art keywords
additive
amylopectin
building material
additive based
material additive
Prior art date
Application number
DK97890100T
Other languages
Danish (da)
Other versions
DK0816299T4 (en
Inventor
Dietmar Dipl Ing Dr Gruell
Nikolai Dr Kubadinow
Roman Dipl Ing Steindl
Original Assignee
Suedzucker Ag
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=3507723&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0816299(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Suedzucker Ag filed Critical Suedzucker Ag
Application granted granted Critical
Publication of DK0816299T3 publication Critical patent/DK0816299T3/en
Publication of DK0816299T4 publication Critical patent/DK0816299T4/en

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
    • C04B24/38—Polysaccharides or derivatives thereof
    • C04B24/383—Cellulose or derivatives thereof
    • 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
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/302—Water reducers
    • 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
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/308—Slump-loss preventing agents
    • 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
    • C04B2103/44—Thickening, gelling or viscosity increasing agents
    • 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
    • C04B2103/46—Water-loss or fluid-loss reducers, hygroscopic or hydrophilic agents, water retention agents
    • 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
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/1006—Absence of well-defined organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Building Environments (AREA)

Abstract

- Additive for building materials, for use with hydraulic and/or organic polymeric binders in aqueous systems, contains natural potato starch or its derivatives. The novelty is that the potato starch has an amylose content < 20%. Also claimed are a premix of the binder(s) and additive; and a ready-made plaster containing the binder(s), additive, fillers, colours and other usual additives.
DK97890100T 1996-06-28 1997-06-10 Building material additive based on amylopectin DK0816299T4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0115196A AT403277B (en) 1996-06-28 1996-06-28 BUILDING MATERIAL ADDITIVES

Publications (2)

Publication Number Publication Date
DK0816299T3 true DK0816299T3 (en) 2003-12-22
DK0816299T4 DK0816299T4 (en) 2007-02-19

Family

ID=3507723

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97890100T DK0816299T4 (en) 1996-06-28 1997-06-10 Building material additive based on amylopectin

Country Status (7)

Country Link
EP (1) EP0816299B2 (en)
AT (2) AT403277B (en)
DE (1) DE59710643D1 (en)
DK (1) DK0816299T4 (en)
ES (1) ES2205162T5 (en)
PT (1) PT816299E (en)
SI (1) SI0816299T2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT406156B (en) * 1996-08-13 2000-03-27 Tulln Zuckerforschung Gmbh ADDITIVES FOR SPRAY CONCRETE
AT412784B (en) * 1998-10-01 2005-07-25 Tulln Zuckerforschung Gmbh ADHESIVE BZW. KLEBSTOFFVORPRODUKT
AT408439B (en) * 2000-08-21 2001-11-26 Tulln Zuckerforschung Gmbh Flocculant or binder for ceramic applications
DE10209812A1 (en) * 2001-03-22 2002-09-26 Degussa Construction Chem Gmbh Water-soluble polysaccharide derivatives used as dispersants for mineral binder suspensions, optionally contain hydroxyalkyl and/or sulfate groups
AT505928B1 (en) 2007-11-20 2009-05-15 Tulln Zuckerforschung Gmbh BUILDING MATERIAL COMPOSITION
EP2181973B1 (en) * 2008-10-29 2013-12-11 Tassullo S.p.A. Powdered preparation for making mortars for plastering and filling chases
AT513099A1 (en) * 2012-07-11 2014-01-15 Suedzucker Ag Wet spraying process for the production of shotcrete
CA3093727C (en) 2018-04-27 2023-08-29 Knauf Gips Kg Composition for a powder mortar and a powder mortar, in particular for use as a spackling compound

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974048A (en) † 1957-12-30 1961-03-07 Int Minerals & Chem Corp Core binder
US4287103A (en) † 1980-02-11 1981-09-01 Georgia-Pacific Corporation Joint composition including starch
US4454267A (en) * 1982-12-20 1984-06-12 United States Gypsum Company Lightweight joint compound
US4654085A (en) † 1984-10-11 1987-03-31 Henkel Kommanditgesellschaft Auf Aktien Additive for cementitious compositions
US4657594A (en) * 1985-07-05 1987-04-14 Usg Corporation Lightweight joint compound
SE467358B (en) * 1990-12-21 1992-07-06 Amylogene Hb GENETIC CHANGE OF POTATISE BEFORE EDUCATION OF AMYLOPECT TYPE STARCH
WO1992018325A1 (en) * 1991-04-12 1992-10-29 Enviropack, Inc. Biodegradable packaging material
CA2061443C (en) † 1992-02-18 2001-04-10 Richard G. F. Visser Potato plant producing essentially amylose-free starch
NZ259123A (en) † 1992-11-25 1997-02-24 Khashoggi E Ind Sheets having an inorganically filled matrix with a water dispersible organic polymer binder, fibrous material and an aggregate material
US5366550A (en) † 1993-04-02 1994-11-22 Tec Incorporated Latex modified cement-based thin set adhesive
AU1432995A (en) † 1993-12-06 1995-06-27 E. Khashoggi Industries Hinges for hydraulically settable materials
NL9401487A (en) * 1994-09-13 1996-04-01 Avebe Coop Verkoop Prod Method of manufacturing paper, as well as paper thus produced.
EP0769501B1 (en) * 1995-10-20 2002-06-12 Unilever Plc Food process

Also Published As

Publication number Publication date
EP0816299B2 (en) 2006-10-18
ATE248136T1 (en) 2003-09-15
DK0816299T4 (en) 2007-02-19
EP0816299B1 (en) 2003-08-27
PT816299E (en) 2004-01-30
AT403277B (en) 1997-12-29
ES2205162T5 (en) 2007-06-01
EP0816299A1 (en) 1998-01-07
SI0816299T2 (en) 2007-02-28
ATA115196A (en) 1997-05-15
DE59710643D1 (en) 2003-10-02
SI0816299T1 (en) 2004-02-29
ES2205162T3 (en) 2004-05-01

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