IT1012634B - MASS OF GYPSUM - Google Patents

MASS OF GYPSUM

Info

Publication number
IT1012634B
IT1012634B IT2294174A IT2294174A IT1012634B IT 1012634 B IT1012634 B IT 1012634B IT 2294174 A IT2294174 A IT 2294174A IT 2294174 A IT2294174 A IT 2294174A IT 1012634 B IT1012634 B IT 1012634B
Authority
IT
Italy
Prior art keywords
gypsum
mass
Prior art date
Application number
IT2294174A
Other languages
Italian (it)
Original Assignee
Henkel & Cie 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 Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Application granted granted Critical
Publication of IT1012634B publication Critical patent/IT1012634B/en

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)
IT2294174A 1973-05-21 1974-05-20 MASS OF GYPSUM IT1012634B (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 (1)

Publication Number Publication Date
IT1012634B true IT1012634B (en) 1977-03-10

Family

ID=5881618

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2294174A IT1012634B (en) 1973-05-21 1974-05-20 MASS OF GYPSUM

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)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7711307A (en) * 1976-10-19 1978-04-21 Hoechst Ag PHOSPHORCARBONIC ACID COMPOUNDS AND THEIR PREPARATION.
AU579405B2 (en) * 1984-09-27 1988-11-24 Halliburton Company Set delayed cement compositions and methods of using the same
CH681720A5 (en) * 1991-04-12 1993-05-14 Sika Ag
US5398759A (en) * 1993-12-21 1995-03-21 Halliburton Company Set retarded ultra fine cement compositions and methods
FR2932474B1 (en) * 2008-06-12 2015-05-15 Lafarge Platres ADJUVANT FOR HYDRAULIC BINDER.

Also Published As

Publication number Publication date
FR2230600A1 (en) 1974-12-20
CH598149A5 (en) 1978-04-28
DE2325737A1 (en) 1974-12-19
ATA415974A (en) 1978-12-15
FR2230600B1 (en) 1976-12-17
BE815174A (en) 1974-11-18
AT351435B (en) 1979-07-25

Similar Documents

Publication Publication Date Title
IT1024327B (en) PHOTOPOLIMERIZABLE COPY MASS
IT1046755B (en) PHOTOPOLYMERIZABLE COPY MASS
BE821158A (en) ELEMENT OF CONSTRUCTION
IT1018904B (en) MIXTURES OF POLYOLS
AR208904A1 (en) MIXTURES OF COPOLIETERESTERES
BE814577A (en) MASS ACOPOLYMERIZATION PROCESS
SE409127B (en) MASS DISPLAYER
SE409126B (en) MASS DISPLAYER
BE820234A (en) PREPARATION OF 5-S-ALKYL-M-CRESOLS
IT1006207B (en) INITIATORS OF PHOTOPOLIMERIZATION
IT1018863B (en) CONSTRUCTION OF BASIN
IT1021386B (en) SYNTHESIS OF DIAMONDS
IT1021149B (en) CONSTRUCTION OF TABLE FOR TIRASSEGNO
IT1007981B (en) DEVICE OF GIUCO
IT1025092B (en) ARRANGEMENT OF RACLA
IT1012634B (en) MASS OF GYPSUM
BE816543A (en) PREPARATION OF 2-ARYL-AS-TRIAZINE-3
IT1028363B (en) MIXTURES OF POLYETERS
IT1026887B (en) MASS FOR COATING
IT1025211B (en) ARRANGEMENT OF RACLA
IT1012884B (en) PREPARATION OF ACETOPHENONE
BE824013A (en) ELEMENT OF CONSTRUCTION
IT1012957B (en) DEHYDROFORMILATION OF ACETOXYBU TIRRALDEHYDES
IT1040248B (en) MEANS OF CLEANING
BE811164A (en) ELEMENT OF CONSTRUCTION