SU1310349A1 - Aventurine glass - Google Patents

Aventurine glass Download PDF

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Publication number
SU1310349A1
SU1310349A1 SU853979637A SU3979637A SU1310349A1 SU 1310349 A1 SU1310349 A1 SU 1310349A1 SU 853979637 A SU853979637 A SU 853979637A SU 3979637 A SU3979637 A SU 3979637A SU 1310349 A1 SU1310349 A1 SU 1310349A1
Authority
SU
USSR - Soviet Union
Prior art keywords
aventurine glass
aventurine
resistance
najo
nio
Prior art date
Application number
SU853979637A
Other languages
Russian (ru)
Inventor
Людмила Ивановна Чебручан
Инесса Николаевна Горина
Андрей Аркадьевич Зильбертов
Нина Владимировна Шепельская
Original Assignee
Всесоюзный научно-исследовательский институт технического и специального строительного стекла
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 Всесоюзный научно-исследовательский институт технического и специального строительного стекла filed Critical Всесоюзный научно-исследовательский институт технического и специального строительного стекла
Priority to SU853979637A priority Critical patent/SU1310349A1/en
Application granted granted Critical
Publication of SU1310349A1 publication Critical patent/SU1310349A1/en

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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

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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 составам авантюриновых стекол с повьшен- ной химической устойчивостью, предназначенных дл  производства декоративного материала дл  отделки зданий и сооружений. С целью повышени  ще- лочестойкости, авантюриновое стекло содержит, мас.%: SiO 62-72, 1-2, CaO 6,5-8,3i MgO 2,0-3,4; NajO 9,0-12,7i Ге20з 1,3-5,8; CrgOj 1,5- 3,0, ZnO 1,0-5,3, CuO 0,2-0,8, NiO 0,2-1,2. Щелочестойкость 85 98 мг.дм, водостойкость 0,62 0,75 CMVr, КЛТР (72-78) 10 . 1 табл. g со 4 СОThe invention relates to compositions of aventurine glass with increased chemical resistance, intended for the production of decorative material for finishing buildings and structures. In order to increase alkalinity, aventurine glass contains, wt%: SiO 62-72, 1-2, CaO 6.5-8.3i MgO 2.0-3.4; NajO 9.0-12.7i Ge203 1.3-5.8; CrgOj 1.5-3.0, ZnO 1.0-5.3, CuO 0.2-0.8, NiO 0.2-1.2. Alkali resistance 85 98 mg dm, water resistance 0.62 0.75 CMVr, CTE (72-78) 10. 1 tab. g with 4 WITH

Description

1 .131-13

Изобретение относитс  к составам авантюриновых стекол с повышенной химической устойчивостью, предназначенных дл  производства декоративного материала дл  отделки зданий и сооружений.The invention relates to compositions of aventurine glass with high chemical resistance, intended for the production of decorative material for finishing buildings and structures.

Цель изобретени  - повышение ще- лочестойкости.The purpose of the invention is to increase alkalinity.

Конкретные составы стекол и их свойства приведены в таблицеSpecific compositions of glasses and their properties are given in the table.

10349 210349 2

пературы варки и выдержки при этой температуре,Cooking and holding times at this temperature

Claims (1)

Формула изобретени Invention Formula 5five Авантюриновое стекло, включающееAventurine glass including SiO, AljOj, CaO, MgO, NajO, , , ZnO, отличающеес  тем, что, с целью повышени  щелоче- 0 стойкости, оно дополнительно содержит СиО, NiO при следующем соотношеSiO, AljOj, CaO, MgO, NajO,,, ZnO, characterized in that, in order to increase the alkali-0 resistance, it additionally contains CuO, NiO at the following ratio
SU853979637A 1985-10-01 1985-10-01 Aventurine glass SU1310349A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU853979637A SU1310349A1 (en) 1985-10-01 1985-10-01 Aventurine glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU853979637A SU1310349A1 (en) 1985-10-01 1985-10-01 Aventurine glass

Publications (1)

Publication Number Publication Date
SU1310349A1 true SU1310349A1 (en) 1987-05-15

Family

ID=21206365

Family Applications (1)

Application Number Title Priority Date Filing Date
SU853979637A SU1310349A1 (en) 1985-10-01 1985-10-01 Aventurine glass

Country Status (1)

Country Link
SU (1) SU1310349A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 916457, кл. С ОЗ с 3/04, 1980. Авторское свидетельство СССР № 929608, кл. С 03 С 3/04, 1979. *

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