SU1629265A1 - Coloured glaze - Google Patents
Coloured glaze Download PDFInfo
- Publication number
- SU1629265A1 SU1629265A1 SU894631434A SU4631434A SU1629265A1 SU 1629265 A1 SU1629265 A1 SU 1629265A1 SU 894631434 A SU894631434 A SU 894631434A SU 4631434 A SU4631434 A SU 4631434A SU 1629265 A1 SU1629265 A1 SU 1629265A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- burned
- temperature
- heat resistance
- cao
- glaze
- Prior art date
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
- C03C8/06—Frit compositions, i.e. in a powdered or comminuted form containing halogen
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- 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
Изобретение относитс к керамической промышленности, а именно к составам глухих цветных глазурей, примен емых дл покрыти керамических изделий хоз йственно-бытового назначени , изготовленных из легкоплавких красных глин. Целью изобретени вл етс повышение температуры разм гчени и сохранение термостойкости и микротвердости после декалькомании. Дл этого глазурь содержит, мас.%: SiO/г 43,10-44,48; TiOc 5,20-8,00; 28,00-29,50; Fe503 0,01-0,02; MgO 0,70-0,90; NagO 3,«63-4,43; КС0 3,00-3,18; MnOe 0,30-1,00; ZrO/г 2,00-4,46; NasAlF6 4,70-5,40; 1,65-3,30; CaO 1,00-2,00. Глазурь имеет следующие свойства: температура разм гчени 520-6Ю°С, термостойкость после полного обжига 12 теплосмен, термостойкость после обжига деколей The invention relates to the ceramic industry, in particular, to compositions of deaf colored glazes used for coating ceramic articles of household use made of low-melting red clay. The aim of the invention is to increase the softening temperature and retain heat resistance and microhardness after decal casting. For this, the glaze contains, in wt%: SiO / g 43.10-44.48; TiOc 5.20-8.00; 28.00-29.50; Fe503 0.01-0.02; MgO 0.70-0.90; NagO 3, "63-4,43; KC0 3.00-3.18; MnOe 0.30-1.00; ZrO / g 2.00-4.46; NasAlF6 4.70-5.40; 1.65-3.30; CaO 1.00-2.00. The glaze has the following properties: softening temperature 520-6 U ° C, heat resistance after complete firing 12 heat cycles, heat resistance after firing decals
Description
Изобретение относитс к керамической промышленности, а именно к составам глухих цветных глазурей, примен емых дл покрыти керамических изделий хоз йственно-бытового назначени , изготовленных из легкоплавких красных глин.The invention relates to the ceramic industry, in particular, to compositions of deaf colored glazes used for coating ceramic articles for household purposes, made of low-melting red clay.
Целью изобретени вл етс повышение температуры разм гчени и сохранени термостойкости и микротвердости после декалькомании.The aim of the invention is to increase the softening temperature and preserve heat resistance and microhardness after decal casting.
Конкретные составы глазури приведены в табл.1.Specific compositions of the glaze are given in table.1.
Свойства составов приведены в табл.2.The properties of the compositions are given in table 2.
Шихтовый состав цветных глазурейThe mixture of colored glazes
представлен в табл. 3.presented in table. 3
Составл ющие компоненты отвешивают , тщательно перемешивают и плав т в газовой печи при 1250-1300 С с выдержкой в печи при максимальной температуре в течение 3 ч и с последующей гранул цией на воду. Из полученной фритты готов т суспензию с добавлением 10 мас.% огнеупорной глины и воды до влажности 40-45%.The components are weighed, mixed thoroughly, and melted in a gas oven at 1250-1300 ° C, held in an oven at maximum temperature for 3 hours and then granulated to water. From the obtained frit, a suspension is prepared with the addition of 10% by weight of refractory clay and water to a moisture content of 40-45%.
Р КR to
SP №SP No.
Р елAte
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894631434A SU1629265A1 (en) | 1989-01-04 | 1989-01-04 | Coloured glaze |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894631434A SU1629265A1 (en) | 1989-01-04 | 1989-01-04 | Coloured glaze |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1629265A1 true SU1629265A1 (en) | 1991-02-23 |
Family
ID=21420089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894631434A SU1629265A1 (en) | 1989-01-04 | 1989-01-04 | Coloured glaze |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1629265A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0805126A1 (en) * | 1996-05-03 | 1997-11-05 | Saint-Gobain Vitrage | Glass panel with increased roughness and process for its production |
-
1989
- 1989-01-04 SU SU894631434A patent/SU1629265A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1235833, кл. С 03 С 8/06, 1985. Авторское свидетельство СССР № 749805, кл. С 03 С 8/06, 1977. * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0805126A1 (en) * | 1996-05-03 | 1997-11-05 | Saint-Gobain Vitrage | Glass panel with increased roughness and process for its production |
FR2748268A1 (en) * | 1996-05-03 | 1997-11-07 | Saint Gobain Vitrage | NON-SLIP GLASS SLAB AND METHOD OF MANUFACTURING THE SAME |
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