RU2569942C1 - Fusion charge for obtaining colour glass - Google Patents

Fusion charge for obtaining colour glass Download PDF

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Publication number
RU2569942C1
RU2569942C1 RU2014152121/03A RU2014152121A RU2569942C1 RU 2569942 C1 RU2569942 C1 RU 2569942C1 RU 2014152121/03 A RU2014152121/03 A RU 2014152121/03A RU 2014152121 A RU2014152121 A RU 2014152121A RU 2569942 C1 RU2569942 C1 RU 2569942C1
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RU
Russia
Prior art keywords
colour glass
glass
dolomite
lime
obtaining colour
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RU2014152121/03A
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Russian (ru)
Inventor
Юлия Алексеевна Щепочкина
Original Assignee
Юлия Алексеевна Щепочкина
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Priority to RU2014152121/03A priority Critical patent/RU2569942C1/en
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Publication of RU2569942C1 publication Critical patent/RU2569942C1/en

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Abstract

FIELD: chemistry.
SUBSTANCE: fusion charge for obtaining colour glass contains, wt. p.: quartz sand 800-1000; dolomite 800-1000; lime 50-100; borax 1500-2000; cobalt sulphate 10-50. Temperature of glass cooking constitutes 1450-1470 degrees C.
EFFECT: reduction of temperature of colour glass cooking at with preservation of its water resistance.
1 tbl

Description

Изобретение относится к области технологии силикатов и касается производства стекла, которое может быть использовано для изготовления изделий декоративно-художественного назначения.The invention relates to the field of technology of silicates and for the production of glass, which can be used for the manufacture of decorative and artistic products.

Известна шихта для получения цветного стекла, включающая, мас.ч.: сода 330±50; кварцевый песок 1000±200; доломит 2500±50; известь 70±50 [1].A known mixture for producing colored glass, including, parts by weight: soda 330 ± 50; quartz sand 1000 ± 200; dolomite 2500 ± 50; lime 70 ± 50 [1].

Задачей изобретения является снижение температуры варки цветного стекла при сохранении его водостойкости.The objective of the invention is to reduce the temperature of cooking colored glass while maintaining its water resistance.

Технический результат достигается тем, что шихта для получения цветного стекла, включающая кварцевый песок, доломит, известь, дополнительно содержит буру и сернокислый кобальт при следующем соотношении компонентов, вес.ч.: кварцевый песок 800-1000; доломит 800-1000; известь 50-100; бура 1500-2000; сернокислый кобальт 10-50.The technical result is achieved in that the mixture to obtain colored glass, including quartz sand, dolomite, lime, additionally contains borax and cobalt sulfate in the following ratio of components, parts by weight: quartz sand 800-1000; dolomite 800-1000; lime 50-100; borax 1500-2000; cobalt sulfate 10-50.

В таблице приведены составы шихты для получения цветного стекла.The table shows the composition of the mixture to obtain colored glass.

Figure 00000001
Figure 00000001

Цветное (голубоватых оттенков) стекло может быть получено в окислительной среде в электрических печах при температуре 1450-1470°C.Colored (bluish shades) glass can be obtained in an oxidizing environment in electric furnaces at a temperature of 1450-1470 ° C.

Источник информацииThe source of information

1. ЕР 465645, 1998.1. EP 465645, 1998.

Claims (1)

Шихта для получения цветного стекла, включающая кварцевый песок, доломит, известь, отличающаяся тем, что дополнительно содержит буру и сернокислый кобальт при следующем соотношении компонентов, вес.ч.: кварцевый песок 800-1000; доломит 800-1000; известь 50-100; бура 1500-2000; сернокислый кобальт 10-50. The mixture for producing colored glass, including quartz sand, dolomite, lime, characterized in that it further contains borax and cobalt sulfate in the following ratio of components, parts by weight: quartz sand 800-1000; dolomite 800-1000; lime 50-100; borax 1500-2000; cobalt sulfate 10-50.
RU2014152121/03A 2014-12-22 2014-12-22 Fusion charge for obtaining colour glass RU2569942C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2014152121/03A RU2569942C1 (en) 2014-12-22 2014-12-22 Fusion charge for obtaining colour glass

Applications Claiming Priority (1)

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Publications (1)

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RU2569942C1 true RU2569942C1 (en) 2015-12-10

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988376A (en) * 1989-08-02 1991-01-29 Western Research Institute Glassification of lead and silica solid waste
RU2035415C1 (en) * 1993-01-27 1995-05-20 Всесоюзный научно-исследовательский институт экспериментальной физики Charge for aventurine glass making
RU2476389C1 (en) * 2011-10-24 2013-02-27 Юлия Алексеевна Щепочкина Charge composition of glaze
RU2489368C1 (en) * 2012-04-06 2013-08-10 Юлия Алексеевна Щепочкина Glaze composition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988376A (en) * 1989-08-02 1991-01-29 Western Research Institute Glassification of lead and silica solid waste
RU2035415C1 (en) * 1993-01-27 1995-05-20 Всесоюзный научно-исследовательский институт экспериментальной физики Charge for aventurine glass making
RU2476389C1 (en) * 2011-10-24 2013-02-27 Юлия Алексеевна Щепочкина Charge composition of glaze
RU2489368C1 (en) * 2012-04-06 2013-08-10 Юлия Алексеевна Щепочкина Glaze composition

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