SU688459A1 - Enamel - Google Patents

Enamel

Info

Publication number
SU688459A1
SU688459A1 SU782572071A SU2572071A SU688459A1 SU 688459 A1 SU688459 A1 SU 688459A1 SU 782572071 A SU782572071 A SU 782572071A SU 2572071 A SU2572071 A SU 2572071A SU 688459 A1 SU688459 A1 SU 688459A1
Authority
SU
USSR - Soviet Union
Prior art keywords
enamel
a12oz
na2o
sro
cao
Prior art date
Application number
SU782572071A
Other languages
Russian (ru)
Inventor
Евгения Семеновна Бутылева
Людмила Аркадьевна Исакова
Original Assignee
Государственный научно-исследовательский институт строительной керамики
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 Государственный научно-исследовательский институт строительной керамики filed Critical Государственный научно-исследовательский институт строительной керамики
Priority to SU782572071A priority Critical patent/SU688459A1/en
Application granted granted Critical
Publication of SU688459A1 publication Critical patent/SU688459A1/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
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/04—Frit compositions, i.e. in a powdered or comminuted form containing zinc

Description

3 Издели , глазурованные описываемым составом, имеют гладкую поверхность, У.Ороший разлив и блеск. Формула -изобретени 5 Глазурь, включающа  SiO2, А12Оз, СаО, MgO, ZnO, Na2O, КаО, SrO, отличающ а но   тем, что, с целью повышени  тер-вн мостойкости, она содержит указанные ком- Ю поненты в следующих кол ичествах, вес. %: ЗЮз 57-66 А12Оз 10-12ри 688459 № 4 СаО 6-8 MgO 1,5-2 ZnO 6-8 Na2O 3,7-4 20 3,8-4 SrO 3-5. Источники информации, прин тые во мание при экспертизе: 1. Авторское свидетельство СССР 558881, кл. С 03 С 9/00, 1976. 2. Штейнберг Ю. Г. Стронциевые глазуЛ- .М., «Стройиздат, 1967, с. 94-95.3 Products glazed with the composition described have a smooth surface. A good spill and shine. The formula of the invention is 5 Glazes, including SiO2, A12Oz, CaO, MgO, ZnO, Na2O, KAO, SrO, which is different in that it contains weight. %: KSP 57-66 A12Oz 10-12ri 688459 No. 4 CaO 6-8 MgO 1.5-2 ZnO 6-8 Na2O 3.7-4 20 3.8-4 SrO 3-5. Sources of information taken for examination: 1. USSR Copyright Certificate 558881, cl. From 03 to 9/00, 1976. 2. Shteinberg, Yu.G. Strontium for the eyes of L.-M., Stroyizdat, 1967, p. 94-95.

SU782572071A 1978-01-06 1978-01-06 Enamel SU688459A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782572071A SU688459A1 (en) 1978-01-06 1978-01-06 Enamel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782572071A SU688459A1 (en) 1978-01-06 1978-01-06 Enamel

Publications (1)

Publication Number Publication Date
SU688459A1 true SU688459A1 (en) 1979-09-30

Family

ID=20745562

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782572071A SU688459A1 (en) 1978-01-06 1978-01-06 Enamel

Country Status (1)

Country Link
SU (1) SU688459A1 (en)

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