SU916457A1 - Aventurine glass composition - Google Patents
Aventurine glass composition Download PDFInfo
- Publication number
- SU916457A1 SU916457A1 SU802904815A SU2904815A SU916457A1 SU 916457 A1 SU916457 A1 SU 916457A1 SU 802904815 A SU802904815 A SU 802904815A SU 2904815 A SU2904815 A SU 2904815A SU 916457 A1 SU916457 A1 SU 916457A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glass
- mdo
- aventurine
- glass composition
- cao
- 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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
- C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
- C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
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)
Description
22
916457 4916457 4
Стекло для улучшения декоративного эффекта дополнительно содержит Р 1»5*8,5 мас.$.Glass to improve the decorative effect additionally contains P 1 "5 * 8.5 wt. $.
Отвешенные компоненты шихты тщательно перемешивают. Шихту увлажняют 5 при перемешивании до 3*5%. Варку стекла осуществляют при 1400-1450°С, после полного осветления стекломассы ее выдерживают при 1300-1350еС в течение 0,5 ч. юSuspended components of the mixture are thoroughly mixed. The mixture is moistened 5 with stirring to 3 * 5%. Glass is melted at 1400-1450 ° C, after complete clarification of the glass, it is maintained at 1300-1350 e C for 0.5 hours
Формование изделий осуществляют в металлические рамки при температуре стекломассы 1260- 1300РС. Отформованное изделие отжимают приЧ|550-б00вС и постепенно охлаждают до 50-60 С.The products are molded into metal frames at a glass temperature of 1260–1300RS. The molded product is wrung out at H | 550-b00 in C and gradually cool to 50-60 C.
В табл. 1 приведены конкретные сос тавы стекол.In the table. 1 shows specific glass compositions.
Физико-химические свойства предлагаемых стекол представлены в табл.2.Physico-chemical properties of the proposed glasses are presented in table.2.
Как видно из данных табл. 2, синтезированные стекла обладают более высокой термостойкостью по сравнению с известными.As can be seen from the data table. 2, synthesized glasses have a higher heat resistance compared to known ones.
Таблица 1Table 1
Таблица 2table 2
99,60 93,16 97,64 99,83 66,4899.60 93.16 97.64 99.83 66.48
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802904815A SU916457A1 (en) | 1980-04-01 | 1980-04-01 | Aventurine glass composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802904815A SU916457A1 (en) | 1980-04-01 | 1980-04-01 | Aventurine glass composition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU916457A1 true SU916457A1 (en) | 1982-03-30 |
Family
ID=20887477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802904815A SU916457A1 (en) | 1980-04-01 | 1980-04-01 | Aventurine glass composition |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU916457A1 (en) |
-
1980
- 1980-04-01 SU SU802904815A patent/SU916457A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100198907B1 (en) | Mineral fibers degradable in physiological medium | |
PT98209A (en) | METHOD FOR PREPARING POLYMERIC BINDERS CONSTITUTED BY A MIXTURE OF AT LEAST ONE POLYMER IN HARD EMULATION AND AT LEAST ONE POLYMER IN EMOLY MOLE, APPROPRIATE FOR THE PREPARATION OF AQUEOUS COATING COMPOSITIONS | |
JPS6460656A (en) | Room temperature-curable organopolysiloxane composition | |
RU97111785A (en) | GLASSED MIXTURE FOR HIGH-GRADE GLASS | |
DE69522969T2 (en) | Process for the manufacture of chemical glass fiber products | |
EP0711256A1 (en) | Glass-fiber compositions | |
RU2129100C1 (en) | Lead-free glass, and glassware and decorative products therefrom | |
SE8404930D0 (en) | AQUEOUS COMPOSITIONS CONTAINING STABILIZED ENZYMES | |
EP0467662A3 (en) | Liquid crystal racemic mixture, liquid crystal composition and liquid crystal element, process for manufacturing and uses thereof | |
SU916457A1 (en) | Aventurine glass composition | |
KR870002176A (en) | Process for producing copolyester | |
JPS6451465A (en) | Room temperature curing composition | |
CN110240403A (en) | A kind of high permeability crown glass | |
JPS5523089A (en) | Glass for ultrasonic delay line | |
US5239021A (en) | Flame retarded polycarbonates | |
JPS56136609A (en) | Composition for antifoaming agent | |
DE3263541D1 (en) | Novel halogenated compounds and fire retardant polymer compositions in which these compounds are incorporated | |
US5627115A (en) | Colored borosilicate glass | |
JPS55106246A (en) | Polymer composition | |
SU1661156A1 (en) | Method of producing nitrided phosphate glass | |
SU1661155A1 (en) | Colored glass | |
JPS57111395A (en) | Water-resistant grease composition | |
RU1775428C (en) | Polystyrene composition | |
JPS56109836A (en) | Glass composition for bulb | |
RU2070868C1 (en) | Low-melting glass |