SU1665408A1 - Conducting compound - Google Patents
Conducting compound Download PDFInfo
- Publication number
- SU1665408A1 SU1665408A1 SU884439257A SU4439257A SU1665408A1 SU 1665408 A1 SU1665408 A1 SU 1665408A1 SU 884439257 A SU884439257 A SU 884439257A SU 4439257 A SU4439257 A SU 4439257A SU 1665408 A1 SU1665408 A1 SU 1665408A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- electrically conductive
- composition
- nickel powder
- stearic acid
- organic binder
- Prior art date
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- Conductive Materials (AREA)
Abstract
Изобретение относитс к электротехнике, в частности к электропровод щим композици м на основе органического св зующего и высокодисперсных порошков металлов. Цель изобретени - повышение надежности разъемных электрических соединений путем снижени электросопротивлени композиции и повышени стабильности его значений. Электропровод ща композици , содержаща , мас.%: литиевое мыло стеариновой кислоты 3,30 - 7,70, минеральное приборное масло 26,61 - 62,9The invention relates to electrical engineering, in particular to electrically conductive compositions based on organic binder and highly dispersed metal powders. The purpose of the invention is to increase the reliability of detachable electrical connections by reducing the electrical resistance of the composition and increasing the stability of its values. Electrically conductive composition containing, in wt%: lithium soap of stearic acid 3.30 - 7.70, mineral instrument oil 26.61 - 62.9
дифениламин 0,09 - 0,21diphenylamine 0.09 - 0.21
высокодисперсионный порошок никел 30 - 70, имеет среднее переходное сопротивление 60 - 207 мкОм, величина которого стабильна при эксплуатации. 1 табл.highly dispersive nickel powder 30 - 70, has an average transition resistance of 60 - 207 µOhm, the value of which is stable during operation. 1 tab.
Description
Изобретение относитс к электротехнике , а именно к электропровод щим составам на основе органического материала, примен емым дл уменьшени переходного сопротивлвени в разъемных электрических соединени х.The invention relates to electrical engineering, in particular to electrically conductive compositions based on organic material, used to reduce transient resistance in detachable electrical connections.
Целью изобретени вл етс повышение надежности разъемных электрических соединений путем снижени электросопротивлени композиции и повышени стабильности его значенийThe aim of the invention is to increase the reliability of detachable electrical connections by reducing the electrical resistance of the composition and increasing the stability of its values.
Композици готовитс смешением исходных компонентов в заданных соотношени х . Составы композиций и их свойства представлены в таблице.The composition is prepared by mixing the starting components in predetermined ratios. The compositions of the compositions and their properties are presented in the table.
При содержании в композиции порошка никел более 70 мас.% электропроводность не увеличиваетс , а увеличиваетс хрупкость и рыхлость, т е. ухудшаютс технологические свойства. При содержании в композиции порошка никел менее 30When the content of the nickel powder in the composition is more than 70 wt.%, The electrical conductivity does not increase, but brittleness and friability increase, i.e., the technological properties are impaired. When the content in the composition of the Nickel powder is less than 30
мас.% композици не обеспечивает достаточную электропроводностьwt.% composition does not provide sufficient electrical conductivity
Электропровод ща композици имеет более низкое по сравнению с прототипом значение переходного электросопротивлени , величина которого стабильна на прот жении эксплуатации композицииThe electrically conductive composition has a lower transient electrical resistance value compared to the prototype, the value of which is stable throughout the operation of the composition
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884439257A SU1665408A1 (en) | 1988-06-10 | 1988-06-10 | Conducting compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884439257A SU1665408A1 (en) | 1988-06-10 | 1988-06-10 | Conducting compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1665408A1 true SU1665408A1 (en) | 1991-07-23 |
Family
ID=21380809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU884439257A SU1665408A1 (en) | 1988-06-10 | 1988-06-10 | Conducting compound |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1665408A1 (en) |
-
1988
- 1988-06-10 SU SU884439257A patent/SU1665408A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Прокладка жидка полувысыхающа ГИПК-24-15 Б. ТУ 6-05-251-158-82. * |
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