MD3536F1 - Dry plaster mixture on base of cement - Google Patents

Dry plaster mixture on base of cement

Info

Publication number
MD3536F1
MD3536F1 MDA20070038A MD20070038A MD3536F1 MD 3536 F1 MD3536 F1 MD 3536F1 MD A20070038 A MDA20070038 A MD A20070038A MD 20070038 A MD20070038 A MD 20070038A MD 3536 F1 MD3536 F1 MD 3536F1
Authority
MD
Moldova
Prior art keywords
cement
base
surfactant
dry plaster
plaster mixture
Prior art date
Application number
MDA20070038A
Other languages
Romanian (ro)
Other versions
MD3536G2 (en
Inventor
Tudor Lupascu
Victor Botan
Original Assignee
Institutul De Chimie Al Academiei De Stiinte A Moldovei
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 Institutul De Chimie Al Academiei De Stiinte A Moldovei filed Critical Institutul De Chimie Al Academiei De Stiinte A Moldovei
Priority to MDA20070038A priority Critical patent/MD3536G2/en
Publication of MD3536F1 publication Critical patent/MD3536F1/en
Publication of MD3536G2 publication Critical patent/MD3536G2/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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C04B2111/00517—Coating or impregnation materials for masonry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Inventia se refera la materialele de constructie,in special la un amestec uscat pentru tencuire pebaza de ciment si poate fi utilizata la prelucrarea suprafetelor interioare si exterioare ale constructiilor. Amestecul contine ciment, metilhidroxietilceluloza, substanta tensioactiva, acid citric, praf redispersabil de latex si calcar fin macinat in urmatorul raport al componentelor, % mas.:ciment 35,0…40,0metilhidroxietilceluloza 0,1…0,4substanta tensioactiva 0,005…0,030acid citric 0,04…0,06praf redispersabil de latex 1,0…2,0calcar finmacinat restul.Totodata, in calitate de substanta tensioactiva poate fi utilizat un detergent anionic de tip Sumgait.The invention relates to the construction materials, especially to a dry mixture for plastering the cement pebble and can be used in the processing of the interior and exterior surfaces of the constructions. The mixture contains cement, methylhydroxyethylcellulose, surfactant, citric acid, redispersible latex powder and finely ground limestone in the following component ratio,% mass: cement 35.0 ... 40.0methylhydroxyethyl cellulose 0.1 ... 0.4 surfactant 0.005 ... 0.030acid citric 0.04 ... 0.06 latex-dispersible powder 1.0 ... 2.0 fines the rest. At the same time, as an active substance, an anionic detergent of Sumgait type can be used.

MDA20070038A 2007-02-08 2007-02-08 Dry plaster mixture on base of cement MD3536G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20070038A MD3536G2 (en) 2007-02-08 2007-02-08 Dry plaster mixture on base of cement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20070038A MD3536G2 (en) 2007-02-08 2007-02-08 Dry plaster mixture on base of cement

Publications (2)

Publication Number Publication Date
MD3536F1 true MD3536F1 (en) 2008-03-31
MD3536G2 MD3536G2 (en) 2008-10-31

Family

ID=39271503

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20070038A MD3536G2 (en) 2007-02-08 2007-02-08 Dry plaster mixture on base of cement

Country Status (1)

Country Link
MD (1) MD3536G2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109626888A (en) * 2019-01-11 2019-04-16 任卫国 A kind of activity long-acting water-proof material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD401Y (en) * 2011-03-23 2011-07-31 Вениамин РАПОПОРТ Building heat-insulating dry mix
MD429Y (en) * 2011-03-23 2011-10-31 Вениамин РАПОПОРТ Process for preparation of dry building mix

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3252G2 (en) * 2006-08-08 2007-09-30 Институт Химии Академии Наук Молдовы Dry plaster mix

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109626888A (en) * 2019-01-11 2019-04-16 任卫国 A kind of activity long-acting water-proof material

Also Published As

Publication number Publication date
MD3536G2 (en) 2008-10-31

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees