FR2230600A1 - Plaster mixt. contg. phosphono-carboxylic acids - for delayed setting, pref. using water-sol. salts, useful in building and sculpting work - Google Patents

Plaster mixt. contg. phosphono-carboxylic acids - for delayed setting, pref. using water-sol. salts, useful in building and sculpting work

Info

Publication number
FR2230600A1
FR2230600A1 FR7417570A FR7417570A FR2230600A1 FR 2230600 A1 FR2230600 A1 FR 2230600A1 FR 7417570 A FR7417570 A FR 7417570A FR 7417570 A FR7417570 A FR 7417570A FR 2230600 A1 FR2230600 A1 FR 2230600A1
Authority
FR
France
Prior art keywords
phosphono
mixt
pref
contg
salts
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.)
Granted
Application number
FR7417570A
Other languages
French (fr)
Other versions
FR2230600B1 (en
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co 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
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of FR2230600A1 publication Critical patent/FR2230600A1/en
Application granted granted Critical
Publication of FR2230600B1 publication Critical patent/FR2230600B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3839—Polyphosphonic acids
    • C07F9/3869—Polyphosphonic acids containing carboxylic acid or carboxylic acid derivative substituents
    • 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
    • C04B24/003—Phosphorus-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Delayed-setting plaster mixt. contg. phosphono-carboxylic acids contg. the gp. of formula (I) (where n = 0 or 1) pref. as the water-soluble salt esp. Li, Na, K, Mg, Zn and NH4+ salts. Pref. 0.01-3 wt. %, esp. 0.05-0.5 wt. % of the acid is added to the mixt. Preferred additives are 1-phosphonosuccinic- and 1-phosphono-1-methyl-succinic acids 2-phosphonobutane-1,2,4-tricarboxylic acid, 1-phosphonopropane-1,2,3-tricarboxylic and 2-phosphono-butane-2,3,4-tricarboxylic acids.
FR7417570A 1973-05-21 1974-05-21 Plaster mixt. contg. phosphono-carboxylic acids - for delayed setting, pref. using water-sol. salts, useful in building and sculpting work Granted FR2230600A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732325737 DE2325737A1 (en) 1973-05-21 1973-05-21 Plaster of Paris

Publications (2)

Publication Number Publication Date
FR2230600A1 true FR2230600A1 (en) 1974-12-20
FR2230600B1 FR2230600B1 (en) 1976-12-17

Family

ID=5881618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7417570A Granted FR2230600A1 (en) 1973-05-21 1974-05-21 Plaster mixt. contg. phosphono-carboxylic acids - for delayed setting, pref. using water-sol. salts, useful in building and sculpting work

Country Status (6)

Country Link
AT (1) AT351435B (en)
BE (1) BE815174A (en)
CH (1) CH598149A5 (en)
DE (1) DE2325737A1 (en)
FR (1) FR2230600A1 (en)
IT (1) IT1012634B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368496A1 (en) * 1976-10-19 1978-05-19 Hoechst Ag DERIVATIVES OF PHOSPHONO-CARBOXYLIC ACIDS USED IN PARTICULAR AS HIGH POLYMER PLASTICIZERS
EP0177308A2 (en) * 1984-09-27 1986-04-09 Halliburton Company Well cementing methods and compositions
EP0508158A2 (en) * 1991-04-12 1992-10-14 Sika AG, vorm. Kaspar Winkler & Co. Set retarder for wet spraying
EP0659702A1 (en) * 1993-12-21 1995-06-28 Halliburton Company Method of cementing a subterranean zone
FR2932474A1 (en) * 2008-06-12 2009-12-18 Lafarge Platres ADJUVANT FOR HYDRAULIC BINDER.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368496A1 (en) * 1976-10-19 1978-05-19 Hoechst Ag DERIVATIVES OF PHOSPHONO-CARBOXYLIC ACIDS USED IN PARTICULAR AS HIGH POLYMER PLASTICIZERS
EP0177308A2 (en) * 1984-09-27 1986-04-09 Halliburton Company Well cementing methods and compositions
EP0177308A3 (en) * 1984-09-27 1987-10-14 Halliburton Company Well cementing methods and compositions
EP0508158A2 (en) * 1991-04-12 1992-10-14 Sika AG, vorm. Kaspar Winkler & Co. Set retarder for wet spraying
EP0508158A3 (en) * 1991-04-12 1993-04-21 Sika Ag, Vorm. Kaspar Winkler & Co. Set retarder for wet spraying
CH681720A5 (en) * 1991-04-12 1993-05-14 Sika Ag
EP0659702A1 (en) * 1993-12-21 1995-06-28 Halliburton Company Method of cementing a subterranean zone
FR2932474A1 (en) * 2008-06-12 2009-12-18 Lafarge Platres ADJUVANT FOR HYDRAULIC BINDER.
WO2010004107A2 (en) * 2008-06-12 2010-01-14 Lafarge Gypsum International Adjuvant for a hydraulic binder
WO2010004107A3 (en) * 2008-06-12 2010-03-04 Lafarge Gypsum International Admixture for a hydraulic binder
US8552093B2 (en) 2008-06-12 2013-10-08 Lafarge Gypsum International Admixture for a hydraulic binder

Also Published As

Publication number Publication date
CH598149A5 (en) 1978-04-28
ATA415974A (en) 1978-12-15
BE815174A (en) 1974-11-18
FR2230600B1 (en) 1976-12-17
DE2325737A1 (en) 1974-12-19
AT351435B (en) 1979-07-25
IT1012634B (en) 1977-03-10

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Legal Events

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TP Transmission of property
ST Notification of lapse