RO100925B1 - Coloured hydrophobic mortar - Google Patents

Coloured hydrophobic mortar

Info

Publication number
RO100925B1
RO100925B1 RO133823A RO13382388A RO100925B1 RO 100925 B1 RO100925 B1 RO 100925B1 RO 133823 A RO133823 A RO 133823A RO 13382388 A RO13382388 A RO 13382388A RO 100925 B1 RO100925 B1 RO 100925B1
Authority
RO
Romania
Prior art keywords
mixture
mortar
water
hydrated lime
urea
Prior art date
Application number
RO133823A
Other languages
Romanian (ro)
Other versions
RO100925A2 (en
Inventor
Dinu Stefan Moraru
Constantin Mincu
Ioan Bodea
Original Assignee
INSTITUTUL DE CERCETARI îN CONSTRUCTII SI ECONOMIA CONSTRUCTIILOR
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 CERCETARI îN CONSTRUCTII SI ECONOMIA CONSTRUCTIILOR filed Critical INSTITUTUL DE CERCETARI îN CONSTRUCTII SI ECONOMIA CONSTRUCTIILOR
Priority to RO1988133823A priority Critical patent/RO100925A2/en
Publication of RO100925B1 publication Critical patent/RO100925B1/en
Publication of RO100925A2 publication Critical patent/RO100925A2/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
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00267—Materials permeable to vapours or gases
    • 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
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials

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)
  • Detergent Compositions (AREA)

Abstract

Prezenta inventie se refera la un mortar hidrofob colorat. Mortarul, conform inventiei, este constituit din ciment alb cu adaos, eventual, de 6...8% bentonita, nisip cu granulatie de 3 mm, în raport volumetric, de 1:3 si o solutie hidrofobizanta în cantitate de 700 parti volumetrice la 1 m cub de beton, aleasa dintre 5...7 parti în greutate un amestec de praf de sapun alcalin, un amestec format din 8% var hidratat, 4% uree tehnica si 88% apa si un amestec de 5 la mie praf de sapun alcalin si 995 la mie o solutie pe baza de 8% var hidratat, 4% uree si 88% apa.The present invention relates to a colored hydrophobic mortar. The mortar according to the invention consists of white cement optionally containing 6 ... 8% bentonite, 3 mm grain sand in a volumetric ratio of 1: 3 and a hydrophobicant solution of 700 volume volumes at 1 cubic meter of concrete, chosen from 5 to 7 parts by weight of a mixture of alkaline soap dust, a mixture of 8% hydrated lime, 4% technical urea and 88% water and a mixture of 5 to 1000 alkaline soap and 995 at a thousand based on 8% hydrated lime, 4% urea and 88% water.

RO1988133823A 1988-06-03 1988-06-03 Coloured hydrophobic mortar RO100925A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO1988133823A RO100925A2 (en) 1988-06-03 1988-06-03 Coloured hydrophobic mortar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO1988133823A RO100925A2 (en) 1988-06-03 1988-06-03 Coloured hydrophobic mortar

Publications (2)

Publication Number Publication Date
RO100925B1 true RO100925B1 (en) 1991-03-29
RO100925A2 RO100925A2 (en) 1991-09-24

Family

ID=20121830

Family Applications (1)

Application Number Title Priority Date Filing Date
RO1988133823A RO100925A2 (en) 1988-06-03 1988-06-03 Coloured hydrophobic mortar

Country Status (1)

Country Link
RO (1) RO100925A2 (en)

Also Published As

Publication number Publication date
RO100925A2 (en) 1991-09-24

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