RU2052434C1 - Engobe - Google Patents

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Publication number
RU2052434C1
RU2052434C1 RU93045131A RU93045131A RU2052434C1 RU 2052434 C1 RU2052434 C1 RU 2052434C1 RU 93045131 A RU93045131 A RU 93045131A RU 93045131 A RU93045131 A RU 93045131A RU 2052434 C1 RU2052434 C1 RU 2052434C1
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RU
Russia
Prior art keywords
engobe
clay
potash
sodium tripolyphosphate
wollastonite
Prior art date
Application number
RU93045131A
Other languages
Russian (ru)
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RU93045131A (en
Inventor
Юлия Алексеевна Щепочкина
Original Assignee
Юлия Алексеевна Щепочкина
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 Юлия Алексеевна Щепочкина filed Critical Юлия Алексеевна Щепочкина
Priority to RU93045131A priority Critical patent/RU2052434C1/en
Publication of RU93045131A publication Critical patent/RU93045131A/en
Application granted granted Critical
Publication of RU2052434C1 publication Critical patent/RU2052434C1/en

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    • 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
    • C04B28/34—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 cold phosphate binders
    • C04B28/344—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 cold phosphate binders the phosphate binder being present in the starting composition solely as one or more phosphates
    • 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

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  • 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)
  • Aftertreatments Of Artificial And Natural Stones (AREA)

Abstract

FIELD: building materials. SUBSTANCE: engobe has, wt.-%: clay 65-75; sodium tripolyphosphate 1-2; wollastonite 20-30; potash 3-4. Components of raw mixture were ground by wet method and stirred. Moisture is 20-25%. Engobe is applied on articles and calcined in oxidizing medium at 950 C. Impact strength is 1.2-1.5 kgm. EFFECT: enhanced quality of product. 1 tbl

Description

Изобретение касается составов ангобов, используемых в производстве цветного кирпича и двухслойных фасадных облицовочных изделий. The invention relates to compositions of engobes used in the manufacture of colored bricks and two-layer facade cladding products.

Известен ангоб состава, мас. глина 15-20; триполифосфат натрия 0,3-0,5; стеклобой 29,7-34,5; бура 2-5; фаянсовый череп 43-50. Known engobe composition, wt. clay 15-20; sodium tripolyphosphate 0.3-0.5; cullet 29.7-34.5; borax 2-5; faience skull 43-50.

Цель изобретения повышение прочности на удар покрытия из ангоба. The purpose of the invention is the increase in impact strength of a coating from engobe.

Цель достигается тем, что в состав ангоба, содержащего глину и триполифосфат натрия, дополнительно вводят волластонит и поташ, при следующем соотношении компонентов, мас. глина 65-75; триполифосфат натрия 1-2; волластонит 20-30; поташ 3-4. The goal is achieved by the fact that in the composition of the engobe containing clay and sodium tripolyphosphate, wollastonite and potash are additionally introduced, in the following ratio of components, wt. clay 65-75; sodium tripolyphosphate 1-2; wollastonite 20-30; potash 3-4.

В таблице приведены составы ангоба. The table shows the compositions of engobe.

Компоненты размалывают мокрым способом и перемешивают. Влажность полученной массы составляет 20-25% Массу наносят на изделия и закрепляют обжигом в окислительной среде при 950оС.The components are milled wet and mixed. The moisture content of the resulting mass is 20-25%. The mass is applied to the products and fixed by firing in an oxidizing environment at 950 about C.

Claims (1)

АНГОБ, включающий глину и триполифосфат натрия, отличающийся тем, что он содержит дополнительно волластонит и поташ при следующем соотношении компонентов, мас.%:
Глина - 65 - 75
Триполифосфат натрия - 1 - 2
Волластонит - 20 - 30
Поташ - 3 - 4ANGOB, including clay and sodium tripolyphosphate, characterized in that it additionally contains wollastonite and potash in the following ratio of components, wt.%:
Clay - 65 - 75
Sodium Tripolyphosphate - 1 - 2
Wollastonite - 20 - 30
Potash - 3 - 4
RU93045131A 1993-09-17 1993-09-17 Engobe RU2052434C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93045131A RU2052434C1 (en) 1993-09-17 1993-09-17 Engobe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93045131A RU2052434C1 (en) 1993-09-17 1993-09-17 Engobe

Publications (2)

Publication Number Publication Date
RU93045131A RU93045131A (en) 1995-12-20
RU2052434C1 true RU2052434C1 (en) 1996-01-20

Family

ID=20147562

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93045131A RU2052434C1 (en) 1993-09-17 1993-09-17 Engobe

Country Status (1)

Country Link
RU (1) RU2052434C1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР N 1426963, кл. C 04B 41/86, 1988. *

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