RU2325355C1 - Enamel coating - Google Patents

Enamel coating Download PDF

Info

Publication number
RU2325355C1
RU2325355C1 RU2006138841/03A RU2006138841A RU2325355C1 RU 2325355 C1 RU2325355 C1 RU 2325355C1 RU 2006138841/03 A RU2006138841/03 A RU 2006138841/03A RU 2006138841 A RU2006138841 A RU 2006138841A RU 2325355 C1 RU2325355 C1 RU 2325355C1
Authority
RU
Russia
Prior art keywords
enamel coating
enamel
sio
pbo
zno
Prior art date
Application number
RU2006138841/03A
Other languages
Russian (ru)
Inventor
Юли Алексеевна Щепочкина (RU)
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 RU2006138841/03A priority Critical patent/RU2325355C1/en
Application granted granted Critical
Publication of RU2325355C1 publication Critical patent/RU2325355C1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/14—Silica-free oxide glass compositions containing boron
    • C03C3/142—Silica-free oxide glass compositions containing boron containing lead

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)

Abstract

FIELD: chemistry.
SUBSTANCE: invention relates to enamel compositions that may be used for coating fancy wares made of steel, copper-and nickel-based alloys. The enamel coating contains, percent by mass: PbO - 40.0-45.0; K2O - 8.0-12.0; Na2O - 2.0-4.0; ZnO - 1.0-2.0; B2O3 - 4.0-6.0; Sb2O3 - 2.0-3.0; Ag - 0.1-0.2; CaO - 8.0-12.0; SiO2 the rest.
EFFECT: increase in enamel coating refractive index.
1 tbl

Description

Изобретение относится к области технологии силикатов и касается составов свинцовистых эмалей, которые могут быть использованы, преимущественно, для покрытия изделий декоративно-художественного назначения из стали, сплавов на основе меди, никеля.The invention relates to the field of technology of silicates and relates to compositions of lead enamels, which can be used mainly for coating decorative products from steel, alloys based on copper, nickel.

Известна эмаль, включающая, мас.%: PbO 50,0; K2O 5,0; Na2O 8,0; B2O3 10,0; SiO2 25,0; Li2O 2,0 [1].Known enamel, including, wt.%: PbO 50,0; K 2 O 5.0; Na 2 O 8.0; B 2 O 3 10.0; SiO 2 25.0; Li 2 O 2.0 [1].

Известна эмаль, содержащая, мас.%: PbO - 40,0-50,0; K2O - 5,0-8,0; ZnO - 0,4-1,0; B2O3 - 4,0-6,0; Sb2O3 - 0,01-0,1; Ag - 0,05-1,0; Na2O - 2,0-4,0; SiO2 - остальное [2].Known enamel containing, wt.%: PbO - 40,0-50,0; K 2 O - 5.0-8.0; ZnO - 0.4-1.0; B 2 O 3 - 4.0-6.0; Sb 2 O 3 - 0.01-0.1; Ag - 0.05-1.0; Na 2 O - 2.0-4.0; SiO 2 - the rest [2].

Задача изобретения состоит в повышении показателя преломления эмалевого покрытия.The objective of the invention is to increase the refractive index of the enamel coating.

Задача решается тем, что в состав эмалевого покрытия дополнительно вводят CaO, при следующем соотношении компонентов, мас.%: PbO - 40,0-45,0; K2O - 8,0-12,0; Na2O - 2,0-4,0; ZnO - 1,0-2,0; B2O3 - 4,0-6,0; Sb2O3 - 2,0-3,0; Ag - 0,1-0,2; CaO - 8,0-12,0; SiO2 - остальное.The problem is solved in that CaO is additionally introduced into the enamel coating composition, in the following ratio of components, wt.%: PbO - 40.0-45.0; K 2 O - 8.0-12.0; Na 2 O - 2.0-4.0; ZnO - 1.0-2.0; B 2 O 3 - 4.0-6.0; Sb 2 O 3 - 2.0-3.0; Ag - 0.1-0.2; CaO - 8.0-12.0; SiO 2 - the rest.

В таблице приведены составы эмали.The table shows the compositions of enamel.

ТаблицаTable Состав №Composition No. Компоненты, мас. %:Components, wt. %: Показатель преломленияRefractive index PbOPbo K2OK 2 O Na2ONa 2 O ZnOZno B2O3 B 2 O 3 Sb2O3 Sb 2 O 3 AgAg CaOCao SiO2 SiO 2 1one 45,045.0 8,08.0 4,04.0 2,02.0 4,04.0 3,03.0 0,10.1 12,012.0 21,921.9 1,751.75 22 42,542.5 10,010.0 3,03.0 1,51,5 5,05,0 2,52,5 0,150.15 10,010.0 25,3525.35 1,751.75 33 40,040,0 12,012.0 2,02.0 1,01,0 6,06.0 2,02.0 0,20.2 8,08.0 28,828.8 1,701.70

Фритту варят при 1200°С, расплав гранулируют в воду. Фритту размалывают с добавкой 0,1 мас.% электролита, 47,0 мас.% воды. Суспензию наносят на поверхность предварительно подготовленных изделий, сушат и закрепляют обжигом при 700°С.The frit is boiled at 1200 ° C, the melt is granulated into water. The frit is ground with the addition of 0.1 wt.% Electrolyte, 47.0 wt.% Water. The suspension is applied to the surface of pre-prepared products, dried and fixed by firing at 700 ° C.

Источники информацииInformation sources

1. Павлушкин Н.М., Журавлев А.К. Легкоплавкие стекла. М.: Энергия, 1970, с.119.1. Pavlushkin N.M., Zhuravlev A.K. Fusible glass. M .: Energy, 1970, p.119.

2. Авторское свидетельство СССР №990702, С03С 7/10, 1983.2. USSR Author's Certificate No. 990702, С03С 7/10, 1983.

Claims (1)

Эмалевое покрытие, содержащее PbO, K2О, Na2O, ZnO, В2О3, Sb2O3, Ag, SiO2, отличающееся тем, что дополнительно содержит СаО при следующем соотношении компонентов, мас.%: PbO 40,0-45,0; K2О 8,0-12,0; Na2O 2,0-4,0; ZnO 1,0-2,0; В2О3 4,0-6,0; Sb2O3 2,0-3,0; Ag 0,1-0,2; СаО 8,0-12,0; SiO2 остальное.An enamel coating containing PbO, K 2 O, Na 2 O, ZnO, B 2 O 3 , Sb 2 O 3 , Ag, SiO 2 , characterized in that it additionally contains CaO in the following ratio of components, wt.%: PbO 40, 0-45.0; K 2 O 8.0-12.0; Na 2 O 2,0-4,0; ZnO 1.0-2.0; B 2 O 3 4.0-6.0; Sb 2 O 3 2.0-3.0; Ag 0.1-0.2; CaO 8.0-12.0; SiO 2 the rest.
RU2006138841/03A 2006-11-02 2006-11-02 Enamel coating RU2325355C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006138841/03A RU2325355C1 (en) 2006-11-02 2006-11-02 Enamel coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006138841/03A RU2325355C1 (en) 2006-11-02 2006-11-02 Enamel coating

Publications (1)

Publication Number Publication Date
RU2325355C1 true RU2325355C1 (en) 2008-05-27

Family

ID=39586570

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006138841/03A RU2325355C1 (en) 2006-11-02 2006-11-02 Enamel coating

Country Status (1)

Country Link
RU (1) RU2325355C1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2461521C1 (en) * 2011-04-29 2012-09-20 Юлия Алексеевна Щепочкина Enamel coating
RU2486142C1 (en) * 2012-02-22 2013-06-27 Юлия Алексеевна Щепочкина Enamel coating

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2461521C1 (en) * 2011-04-29 2012-09-20 Юлия Алексеевна Щепочкина Enamel coating
RU2486142C1 (en) * 2012-02-22 2013-06-27 Юлия Алексеевна Щепочкина Enamel coating

Similar Documents

Publication Publication Date Title
BR112017027193A2 (en) high performance fiberglass composition, fiberglass and composite material from it.
RU2325355C1 (en) Enamel coating
RU2320560C1 (en) Glass
RU2396221C1 (en) Enamel coating
RU2316490C1 (en) Glass
RU2318759C1 (en) White enamel
RU2378206C1 (en) Enamel coating
RU2316495C1 (en) Glass
RU2320559C1 (en) Glass
RU2318757C1 (en) Enamel
RU2328468C1 (en) Enamel
RU2332367C1 (en) Glass
RU2304093C1 (en) Glass
RU2325343C1 (en) Glass
RU2446116C1 (en) Enamel coating
RU2461521C1 (en) Enamel coating
RU2312081C1 (en) Glass
RU2347760C2 (en) Enamel coating
RU2325348C1 (en) Glass
RU2325344C1 (en) Glass
RU2311370C1 (en) Enamel
RU2326068C1 (en) Glass
RU2325354C1 (en) Glaze
RU2437850C1 (en) Enamel coating
RU2325345C1 (en) Crystal glass