RU2318757C1 - Enamel - Google Patents

Enamel Download PDF

Info

Publication number
RU2318757C1
RU2318757C1 RU2006131947/03A RU2006131947A RU2318757C1 RU 2318757 C1 RU2318757 C1 RU 2318757C1 RU 2006131947/03 A RU2006131947/03 A RU 2006131947/03A RU 2006131947 A RU2006131947 A RU 2006131947A RU 2318757 C1 RU2318757 C1 RU 2318757C1
Authority
RU
Russia
Prior art keywords
enamel
zno
sio
tio
cao
Prior art date
Application number
RU2006131947/03A
Other languages
Russian (ru)
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 RU2006131947/03A priority Critical patent/RU2318757C1/en
Application granted granted Critical
Publication of RU2318757C1 publication Critical patent/RU2318757C1/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
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/07—Glass compositions containing silica with less than 40% silica by weight containing lead
    • C03C3/072—Glass compositions containing silica with less than 40% silica by weight containing lead containing boron
    • C03C3/074—Glass compositions containing silica with less than 40% silica by weight containing lead containing boron containing zinc

Abstract

FIELD: composition of enamels to be applied on decorative art articles.
SUBSTANCE: proposed enamel contains the following components, mass-%: PbO, 4.0-5.0; K2O, 18.0-22.0; ZnO, 1.0-2.0; B2O3, 30.0-35.0; Sb2O3, 0.1-0.2; Na2O, 2.0-4.0; TiO2, 3.8-4.8; CaO, 14.0-16.0; SiO2, 18.0-20.0.
EFFECT: low cost at retained refraction coefficient.
1 tbl

Description

Изобретение относится к составам эмалей для нанесения на изделия декоративно-художественного назначения, посуды.The invention relates to compositions of enamels for application to decorative and artistic products, utensils.

Известна эмаль, содержащая, мас.%: PbO 51,0-64,0; ZnO 1,0-12,0; B2O3 12,0-18,0; TiO2 12,0-15,0; P2O5 1,0-4,0; SiO2 2,0-10,0 [1].Known enamel containing, wt.%: PbO 51,0-64,0; ZnO 1.0-12.0; B 2 O 3 12.0-18.0; TiO 2 12.0-15.0; P 2 O 5 1.0-4.0; SiO 2 2.0-10.0 [1].

Известна эмаль, содержащая, мас.%: P2O5 40,0-50,0; K2О 5,0-8,0; ZnO 0,4-1,0; B2O3 4,0-6,0; Sb2O3 0,01-0,1; AgO 0,05-1,0; Na2O 2,0-4,0; SiO2 - остальное [2].Known enamel containing, wt.%: P 2 O 5 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; AgO 0.05-1.0; Na 2 O 2,0-4,0; SiO 2 - the rest [2].

Цель изобретения - снижение себестоимости эмали при сохранении коэффициента преломления.The purpose of the invention is to reduce the cost of enamel while maintaining the refractive index.

Цель достигается тем, что в состав эмали дополнительно вводят TiO2 и CaO при следующем соотношении компонентов, мас.%: PbO 4,0-5,0; K2О 18,0-22,0; ZnO 1,0-2,0; B2O3 30,0-35,0; Sb2O3 0,1-0,2; Na2O 2,0-4,0; TiO2 3,8-4,8; CaO 14,0-16,0; SiO2 18,0-20,0.The goal is achieved by the fact that TiO 2 and CaO are additionally introduced into the enamel composition in the following ratio of components, wt.%: PbO 4.0-5.0; K 2 O 18.0-22.0; ZnO 1.0-2.0; B 2 O 3 30.0-35.0; Sb 2 O 3 0.1-0.2; Na 2 O 2,0-4,0; TiO 2 3.8-4.8; CaO 14.0-16.0; SiO 2 18.0-20.0.

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

ТаблицаTable СоставStructure Компоненты, мас %:Components, wt%: Себестоимость, отн. ед.Cost, rel. units Показатель преломленияRefractive index PbOPbo K2OK 2 O ZnOZno B2O3 B 2 O 3 Sb2O3 Sb 2 O 3 Na2ONa 2 O TiO2 TiO 2 CaOCao SiO2 SiO 2 1one 4,04.0 22,022.0 2,02.0 30,030,0 0,20.2 2,02.0 3,83.8 16,016,0 20,020,0 0,7-0,80.7-0.8 1,60-1,651.60-1.65 22 4,54,5 20,020,0 1,51,5 32,032,0 0,10.1 3,03.0 4,24.2 15,715.7 19,019.0 0,7-0,80.7-0.8 1,60-1,651.60-1.65 33 5,05,0 18,018.0 1,01,0 35,035.0 0,20.2 4,04.0 4,84.8 14,014.0 18,018.0 0,7-0,80.7-0.8 1,60-1,651.60-1.65 Примечание: за 1 отн.ед. принята себестоимость эмали [2].Note: for 1 rel. accepted the cost of enamel [2].

Компоненты эмали сплавляют при 1200°С, расплав гранулируют в воду. Фритту размалывают мокрым способом с добавкой 2% глины и 0,2% электролита. Полученную массу наносят на поверхность стальных изделий и закрепляют обжигом при 900°С.Enamel components are fused at 1200 ° С, the melt is granulated into water. The frit is ground wet with the addition of 2% clay and 0.2% electrolyte. The resulting mass is applied to the surface of steel products and fixed by firing at 900 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №1217809, С03С 8/12, 1986.1. USSR author's certificate No. 1217809, С03С 8/12, 1986.

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

Claims (1)

Эмаль, содержащая PbO, K2O, ZnO, В2О3, Sb2O3, Na2O, SiO2, отличающаяся тем, что дополнительно содержит TiO2 и СаО при следующем соотношении компонентов, мас.%: PbO 4,0-5,0; К2О 18,0-22,0; ZnO 1,0-2,0; В2О3 30,0-35,0; Sb2O3 0,1-0,2; Na2O 2,0-4,0; TiO2 3,8-4,8; СаО 14,0-16,0; SiO2 18,0-20,0.An enamel containing PbO, K 2 O, ZnO, B 2 O 3 , Sb 2 O 3 , Na 2 O, SiO 2 , characterized in that it further contains TiO 2 and CaO in the following ratio of components, wt.%: PbO 4, 0-5.0; K 2 O 18.0-22.0; ZnO 1.0-2.0; B 2 O 3 30.0-35.0; Sb 2 O 3 0.1-0.2; Na 2 O 2,0-4,0; TiO 2 3.8-4.8; CaO 14.0-16.0; SiO 2 18.0-20.0.
RU2006131947/03A 2006-09-05 2006-09-05 Enamel RU2318757C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006131947/03A RU2318757C1 (en) 2006-09-05 2006-09-05 Enamel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006131947/03A RU2318757C1 (en) 2006-09-05 2006-09-05 Enamel

Publications (1)

Publication Number Publication Date
RU2318757C1 true RU2318757C1 (en) 2008-03-10

Family

ID=39280850

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006131947/03A RU2318757C1 (en) 2006-09-05 2006-09-05 Enamel

Country Status (1)

Country Link
RU (1) RU2318757C1 (en)

Similar Documents

Publication Publication Date Title
RU2318757C1 (en) Enamel
RU2325355C1 (en) Enamel coating
RU2316495C1 (en) Glass
RU2316490C1 (en) Glass
RU2340571C2 (en) Glass
RU2329207C1 (en) Glass
RU2320560C1 (en) Glass
RU2317264C1 (en) Glass
RU2323895C1 (en) Glass
RU2335467C1 (en) Glass
RU2315010C1 (en) Glass
RU2378206C1 (en) Enamel coating
RU2325345C1 (en) Crystal glass
RU2304093C1 (en) Glass
RU2331594C1 (en) Glass
RU2320559C1 (en) Glass
RU2325343C1 (en) Glass
RU2316487C1 (en) Glass
RU2316492C1 (en) Glass
RU2326059C1 (en) Glass
RU2340573C2 (en) Glass
RU2318741C1 (en) Glass
RU2326060C1 (en) Glass
RU2334699C1 (en) Glass
RU2325344C1 (en) Glass