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(19)

(11)

2 304 458

(13)

(51)

IPC

B01F3/12(2006-01-01)

B01F3/20(2006-01-01)

B22F3/24(2006-01-01)

H01B1/00(2006-01-01)

H01B3/00(2006-01-01)

C09K11/00(2006-01-01)

(21) (22)

Application

2006101376/09, 2006-01-17

(24)

Start date

2006-01-17

(22)

Actual filing date

2006-01-17

(45)

Published

2007-08-20

(72)

Inventor

Danilina Nina PetrovnaIvljushkin Aleksej NikolaevichLjudvikovskaja Natal'Ja NikolaevnaSamorodov Vladislav Georgievich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Institut Gazorazrjadnykh Priborov

PASTE PREPARATION PROCESS Russian patent published in 2007 - IPC B01F3/12 B01F3/20 B22F3/24 H01B1/00 H01B3/00 C09K11/00

Abstract RU 2304458 C1

FIELD: electronic engineering.

SUBSTANCE: invention relates to manufacture of gas-discharge indicator panels and provides a method for preparing pastes used to form elements of gas-discharge indicator panels, which method comprises preparation of filler powder, reduction from solution, and washing with organic solvent having boiling temperature T₁=100-200°C. This solvent may be the same as is used in organic binder composition and, when another solvent is used, the latter is selected from those having boiling temperatures T₂ meeting the following inequality: T1 ≤ 0.8T₂.

EFFECT: enabled formation of gas-discharge indicator panels with high resolution level.

3 cl

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RU 2 304 458 C1

Authors

Danilina Nina Petrovna

Ivljushkin Aleksej Nikolaevich

Ljudvikovskaja Natal'Ja Nikolaevna

Samorodov Vladislav Georgievich

Dates

2007-08-20—Published

2006-01-17—Filed