AT354928B - Abbindeverzoegerer fuer technische gipse - Google Patents

Abbindeverzoegerer fuer technische gipse

Info

Publication number
AT354928B
AT354928B AT441874A AT441874A AT354928B AT 354928 B AT354928 B AT 354928B AT 441874 A AT441874 A AT 441874A AT 441874 A AT441874 A AT 441874A AT 354928 B AT354928 B AT 354928B
Authority
AT
Austria
Prior art keywords
setting retarder
technical gypsum
gypsum
technical
retarder
Prior art date
Application number
AT441874A
Other languages
English (en)
Other versions
ATA441874A (de
Original Assignee
Boehringer Sohn Ingelheim
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 Boehringer Sohn Ingelheim filed Critical Boehringer Sohn Ingelheim
Application granted granted Critical
Publication of AT354928B publication Critical patent/AT354928B/de
Publication of ATA441874A publication Critical patent/ATA441874A/de

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
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
    • C04B24/06—Carboxylic acids; Salts, anhydrides or esters thereof containing hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Dental Preparations (AREA)
  • Medicinal Preparation (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT441874A 1973-06-22 1974-05-29 Abbindeverzoegerer fuer technische gipse AT354928B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732331670 DE2331670B2 (de) 1973-06-22 1973-06-22 Abbindeverzoegerer fuer technische gipse und verfahren zur herstellung von abbindeverzoegerer enthaltendem gips

Publications (2)

Publication Number Publication Date
AT354928B true AT354928B (de) 1979-02-11
ATA441874A ATA441874A (de) 1979-06-15

Family

ID=5884690

Family Applications (1)

Application Number Title Priority Date Filing Date
AT441874A AT354928B (de) 1973-06-22 1974-05-29 Abbindeverzoegerer fuer technische gipse

Country Status (6)

Country Link
AT (1) AT354928B (de)
BE (1) BE816622A (de)
DE (1) DE2331670B2 (de)
FR (1) FR2234240B1 (de)
GB (1) GB1451567A (de)
NL (1) NL7408370A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6797050B2 (en) * 2002-07-22 2004-09-28 A.E. Staley Manufacturing Co. Use of fermentation residues as flow-enhancing agents in cementitious materials

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2226943C3 (de) * 1972-06-02 1978-11-09 Hoechst Ag, 6000 Frankfurt Abbindeverzögerer für Gips

Also Published As

Publication number Publication date
DE2331670A1 (de) 1975-01-16
DE2331670B2 (de) 1976-05-06
NL7408370A (de) 1974-12-24
BE816622A (fr) 1974-12-20
FR2234240B1 (de) 1977-10-14
ATA441874A (de) 1979-06-15
GB1451567A (en) 1976-10-06
FR2234240A1 (de) 1975-01-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee