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SU541808A1 - Plugged glass - Google Patents

Plugged glass

Info

Publication number
SU541808A1
SU541808A1 SU2020301A SU2020301A SU541808A1 SU 541808 A1 SU541808 A1 SU 541808A1 SU 2020301 A SU2020301 A SU 2020301A SU 2020301 A SU2020301 A SU 2020301A SU 541808 A1 SU541808 A1 SU 541808A1
Authority
SU
USSR - Soviet Union
Prior art keywords
glass
plugged glass
plugged
nofjo
ioj52
Prior art date
Application number
SU2020301A
Other languages
Russian (ru)
Inventor
Зоя Степановна Грязина
Михаил Алексеевич Царицын
Константин Тимофеевич Бондарев
Original Assignee
Государственный научно-исследовательский институт 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 Государственный научно-исследовательский институт стекла filed Critical Государственный научно-исследовательский институт стекла
Priority to SU2020301A priority Critical patent/SU541808A1/en
Application granted granted Critical
Publication of SU541808A1 publication Critical patent/SU541808A1/en

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  • Glass Compositions (AREA)

Description

(54) ГЛУШЕНОЕ СТЕКЛО(54) DEAD GLASS

материалы: песок, сода, доломит, известн к , глинозем, мел, двойной суперфосфат, борна  кислоты или бура.materials: sand, soda, dolomite, limestone, alumina, chalk, double superphosphate, boric acid or borax.

При введении в шихту крас щих окислов можно полущггь стекла pa3.aH 0ibLx цветов и оттенков.With the introduction of dye oxides into the mixture, you can use pa3.aH 0ibLx glass of colors and shades.

s.-o s.-o

56,5 6 56,5 6

24 7,5 снО -t-Mg-O24 7.5 SNO -t-Mg-O

« 4,5 "4.5

1,51.5

Б,0B, 0

1440Температура варки 14501440 Cooking temperature 1450

Температура выработки,Working temperature

°С1190Коэффициент линейного расширени  10, °С° C 1190 Linear expansion coefficient 10, ° C

TfTf

Claims (2)

Формула изобретени  Глушеное стекло, включающее SiO , , СаО, Mg-O, NOfjO и Р.,0у о т л и чающеес  тем, что, с целью снижени  кристаллизационной способности стекла и улучшени  выработочных свойств, око допош1ительно содержит , при следующем соотношении компонентов, вес. %: S-iOj52-56 AE Oj3,5-7Claims of the invention Glass jarring, including SiO, CaO, Mg-O, NOfjO, and P., 0 o ttl, which, in order to reduce the crystallization capacity of the glass and improve the working properties, in the following ratio of components, weight. %: S-iOj52-56 AE Oj3.5-7 6,5 6.5 56 6,5 56 6.5 55,5 55.5 54 5,5 7 2354 5.5 7 23 8 4 23,5 8 4 23.5 23 7,5 23 7.5 7 4,5 7 4.5 5,5 5.5 5.. О 2 1,5 2,55 .. O 2 1.5 2.5 1430143014301440 1440 14401430143014301440 1440 1440 119011801200119011801200 1190120011901200 81±281 ± 2 686686 584 15,5-22,5 3-7,5 5,5-8,5 6-8 0,5-4. Источники информации, прин тые во вниние при экспертизе: 1,За вка ФРГ № 1596981, кл. 32 20, опубл. 1972. 584 15.5-22.5 3-7.5 5.5-8.5 6-8 0.5-4. Sources of information taken into consideration during the examination: 1, German Application No. 1596981, cl. 32 20, publ. 1972. 2.Авторское свидетельства СССР 347316, кл. СОЗ, с 3/30, 1970.2. The copyright certificate of the USSR 347316, cl. Pops, from 3/30, 1970.
SU2020301A 1974-04-30 1974-04-30 Plugged glass SU541808A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2020301A SU541808A1 (en) 1974-04-30 1974-04-30 Plugged glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2020301A SU541808A1 (en) 1974-04-30 1974-04-30 Plugged glass

Publications (1)

Publication Number Publication Date
SU541808A1 true SU541808A1 (en) 1977-01-05

Family

ID=20583322

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2020301A SU541808A1 (en) 1974-04-30 1974-04-30 Plugged glass

Country Status (1)

Country Link
SU (1) SU541808A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5843854A (en) * 1990-11-23 1998-12-01 Partek Paroc Oy Ab Mineral fibre composition
US6358872B1 (en) 1990-11-23 2002-03-19 Paroc Group Oy Ab Mineral fiber composition

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5843854A (en) * 1990-11-23 1998-12-01 Partek Paroc Oy Ab Mineral fibre composition
US6358872B1 (en) 1990-11-23 2002-03-19 Paroc Group Oy Ab Mineral fiber composition
EP0558548B2 (en) † 1990-11-23 2004-01-07 Paroc Group Oy Ab Mineral fibre composition

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