SU430078A1 - SEMI-CONDUCTING EYE - Google Patents
SEMI-CONDUCTING EYEInfo
- Publication number
- SU430078A1 SU430078A1 SU1841170A SU1841170A SU430078A1 SU 430078 A1 SU430078 A1 SU 430078A1 SU 1841170 A SU1841170 A SU 1841170A SU 1841170 A SU1841170 A SU 1841170A SU 430078 A1 SU430078 A1 SU 430078A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- semi
- glaze
- conducting eye
- cao
- mgo
- Prior art date
Links
Landscapes
- Glass Compositions (AREA)
Description
1one
Изобретение относитс к составам глазурей, используемых дл защиты химической аппаратуры из керамики, предназначенной дл переработки агрессивных взрывоопасных сред, где в процессе работы происходит накопление зар дов статического электричества.The invention relates to compositions of glazes used to protect chemical equipment made of ceramics intended for the processing of aggressive explosive atmospheres, where during operation there is an accumulation of static electricity.
Известна полупровод ща глазурь, включающа SiOa, РегОз, TiOg, ZrOg, CaO, RaO, АЬОз, MgO.Semiconducting glaze is known, including SiOa, RegOz, TiOg, ZrOg, CaO, RaO, ABOz, MgO.
Цель изобретени - снижение поверхностного удельного электрического сопротивлени глазури.The purpose of the invention is to reduce the surface electrical resistivity of the glaze.
Достигаетс это тем, что глазурь содержит вз тые компоненты в следующем количестве в вес. %:This is achieved by the fact that the icing contains the taken components in the following amount by weight. %:
SiOa SiOa
25-60 ZrOa 1-10 АЬОз 3-9 РезОз 15-30 СаО 0,1-1,5 MgO 1-5 TiOa 5-10 R20 1-3 SOs 0,01-0,525-60 ZrOa 1-10 Alo3 3-9 ResOz 15-30 CaO 0.1-1.5 MgO 1-5 TiOa 5-10 R20 1-3 SOs 0.01-0.5
кроме того, ZnO besides, zno
-25 -25
7- 1-20 . СаРг7-1-20. SaRg
Пример. Состав глазури, вес. Example. The composition of the glaze weight.
%: SiOz35,26%: SiOz35.26
СаО0,35Ca0.35
R20R20
1,661.66
ZnOZno
12,6812.68
АЬОзAoz
6.446.44
3,323.32
MgOMgO
50з50h
0,010.01
4,594.59
Сар2Sar2
РегОзRegoz
25,7225.72
TiOaTioa
5,545.54
ZrOaZrOa
3,063.06
Технологи приготовлени глазури включает известные в керамике операции. Глазурь можно наносить методом пульверизации, окунани , облива.Glaze preparation techniques include ceramics operations. Glaze can be applied by spraying, dipping, pouring.
Свойства:Properties:
5Температура обжига, °С 1300-13505Firing temperature, ° С 1300-1350
Поверхностное удельное электрическое сопротивление , ом-м10 Кислотостойкость, % 99,16 0 Щелочестойкость, % 69,54.Surface resistivity, ohm-m10 Acid resistance,% 99.16 0 Alkali resistance,% 69.54.
Цвет глазури темно-коричневый с блеском. Определени производились в соответствии с ГОСТ 473-1-72-473.The color of the glaze is dark brown with glitter. The determinations were made in accordance with GOST 473-1-72-473.
5Предмет изобретени 5 of the invention
Полупровод ща глазурь, включающа SiOz,Semi-conductive glaze, including SiOz,
РеаОз, TiOs, ZrO,, СаО, RsO, , MgO, 50з,REAOZ, TiOs, ZrO ,, CaO, RsO,, MgO, 50z,
отличающа с тем, что, с целью сниже0 НИН поверхностного удельного электрического 3 сопротивлени , она содержит вз тые ненты в следующих количествах в вес. SiO2 25-60 Zr02 1 - 10 АЬОз 3-9 Ре2Оз 15-30 СаО 0,1-1,5 компо-MgO1-5 %:ТЮ25-10 430fC78 4 R2O1-3 SOa0,01-0,5 5 и, кроме того, ZnO7-25 СаРз1-20.characterized in that, in order to reduce the NIN of the surface specific electric resistance 3, it contains taken nenty in the following quantities by weight. SiO2 25-60 Zr02 1 - 10 ALOz 3-9 Fe2Oz 15-30 CaO 0.1-1.5 Compo-MgO1-5%: Tyu25-10 430fC78 4 R2O1-3 SOa0.01-0.5 5 and, except In addition, ZnO7-25 CaPs1-20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1841170A SU430078A1 (en) | 1972-10-27 | 1972-10-27 | SEMI-CONDUCTING EYE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1841170A SU430078A1 (en) | 1972-10-27 | 1972-10-27 | SEMI-CONDUCTING EYE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU430078A1 true SU430078A1 (en) | 1974-05-30 |
Family
ID=20530662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1841170A SU430078A1 (en) | 1972-10-27 | 1972-10-27 | SEMI-CONDUCTING EYE |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU430078A1 (en) |
-
1972
- 1972-10-27 SU SU1841170A patent/SU430078A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3888796A (en) | Semiconductive glaze compositions | |
| GB1296281A (en) | ||
| SU430078A1 (en) | SEMI-CONDUCTING EYE | |
| GB1107943A (en) | Improvements in or relating to the manufacture of porcelain | |
| GB1098958A (en) | Improvements relating to electrical insulators | |
| US2797175A (en) | Ceramic electrical insulator having a semi-conducting glaze coating | |
| GB1427989A (en) | Electrically insulating porcelain article | |
| GB1501946A (en) | Electrical insulators | |
| GB1408632A (en) | Reducing tracking on electrical insulators | |
| US2478645A (en) | Porcelain glaze compositions | |
| GB1112765A (en) | Improvements in or relating to semi-conducting ceramic glaze compositions | |
| KR870005419A (en) | Magnetic Capacitor and Manufacturing Method | |
| GB982600A (en) | Improvements in and relating to glazes for ceramic articles | |
| KR900013546A (en) | Magnetic Capacitor and Manufacturing Method | |
| GB965339A (en) | Vitreous material for cover coats for electroluminescent devices | |
| KR900013545A (en) | Magnetic Capacitor and Manufacturing Method | |
| SU620443A1 (en) | Semiconducting glaze | |
| GB1334821A (en) | Electrical component with vitreous enamel coating | |
| US2772187A (en) | Porcelain enameling | |
| JPS5482700A (en) | Paste compound for insulator forming | |
| MERIANI | THE ANNEALING OF ELECTROTECHNICAL PORCELAIN | |
| GB564669A (en) | Improvements in or relating to electrical insulators | |
| SU374244A1 (en) | ENAMEL | |
| Strauss et al. | Effect of Temperature on the Electrical Resistivity of Several Ceramic and Silicone-Type Coatings | |
| GB901238A (en) | Spark plugs and their manufacture |