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(19)

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2 399 593

(13)

(51)

IPC

C03C8/04(2006-01-01)

(21) (22)

Application

2008152995/03, 2008-12-31

(24)

Start date

2008-12-31

(22)

Actual filing date

2008-12-31

(45)

Published

2010-09-20

(72)

Inventor

Jakimenko Vladimir NikolaevichJakovenko Nikolaj AndreevichKostritsyn Jurij ViktorovichTorgolov Dmitrij Viktorovich

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennost'JuJakimenko Vladimir NikolaevichJakovenko Nikolaj AndreevichKostritsyn Jurij Viktorovich

REDUCTIVE GLASE Russian patent published in 2010 - IPC C03C8/04

Abstract RU 2399593 C1

FIELD: chemistry.

SUBSTANCE: invention relates to fritted glase compositions for application on ceramics. The reductive glase contains the following components in wt %: SiO₂-37.3-43.4; Al₂O₃-1.0-1.2; B₂O₃- 21.5-28.2; Na₂O -7.7-9.0; CaO -3.5-4.1; MgO -2.1-2.5; Fe₂O₃- 0.1; ZnO - 9.1-13.8; Bi₂O₃- 5.9-9.2; Ag₂O - 0.3-0.4; CuO-0.7-1.1.

EFFECT: lower fritting and burning temperature, increased lustre, frost-resistance and environmental friendliness.

5 cl, 2 tbl

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RU 2 399 593 C1

Authors

Jakimenko Vladimir Nikolaevich

Jakovenko Nikolaj Andreevich

Kostritsyn Jurij Viktorovich

Torgolov Dmitrij Viktorovich

Dates

2010-09-20—Published

2008-12-31—Filed