SU863520A1 - Glass for soldering and inter-layer insulation - Google Patents
Glass for soldering and inter-layer insulation Download PDFInfo
- Publication number
- SU863520A1 SU863520A1 SU792799640A SU2799640A SU863520A1 SU 863520 A1 SU863520 A1 SU 863520A1 SU 792799640 A SU792799640 A SU 792799640A SU 2799640 A SU2799640 A SU 2799640A SU 863520 A1 SU863520 A1 SU 863520A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glass
- soldering
- zno
- inter
- layer insulation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/24—Fusion seal compositions being frit compositions having non-frit additions, i.e. for use as seals between dissimilar materials, e.g. glass and metal; Glass solders
- C03C8/245—Fusion seal compositions being frit compositions having non-frit additions, i.e. for use as seals between dissimilar materials, e.g. glass and metal; Glass solders containing more than 50% lead oxide, by weight
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Description
(54) СТЕКЛО ДЛЯ СПАИВАНИЯ И МЕЖСЛОЙНОЙ ИЗОЛЯЦИИ(54) GLASS FOR SOLDING AND INTERLAYER INSULATION
-,. . ..«. Изобретение относитс к составам стекол, предназначенных дл межслойной изол ции по толстопленочной технологии на подложках из флоат-стекла использующихс в производстве газоразр дных индикаторных панелей (ГИП Известно стекло дл межслойной изол ций в ГИП, включаклцее РЬО, Вд Oj ZnO, SIO, AljtO, CdO, CuO, WCL. HoO, Mb«0; в следукйдих количествгйс tij, вес.%: PbO 65-85; et038-2d;ZnO ОД-5 SIO, 0,1-5; AtaO, 0,1-2; CdO 0,1-10; CuO 0,5-3; WO, 0,5-3; MoO 0,5-5; 0,1-3. Стекло имеет высокую склонность к кристаллизации. Наиболее близким по технической сущности и достигаемому результату к предлагае|1« му составу вл етс сте ло следующего состава t2, вес.%: РЬО 60,5-64,0; BjOj 14,5-17,5; SlOi 1,0-3,0; ZnO 14,5-15,2; , 2,5; CuO 3,0-4,5. Это стекло имеет КЛТР 80-8310 град- и примендетс дл межслойной изол ции в ГИП 12 J К недостатку этих стекол относитс низка температура стекловани ( 380С) . Цель изобретени - обеспечение температуры стекловани 385i4 C. Цель достигаетс тем, что стекло дл спаивани и межслойной изол ции, включающее РЬО, , SiO, ZnO, BijO, CuO, дополнительно содержит BaO при следующем соотношении ингре-. диентов, мае.%: РЬО 57-62,0 BjO 13,5-15,5 Si Од 1,3-1,5 . ZnO 13/0-15,0 BfaO, 1,1-1,3. CuO 2,5-3,0 BaO 3,0-11,0 Конкретные составы стекол приведены в табл. 1. Стекло вар т при в течение 30 мин. Свойства синтезированных .составов представлены в табл. 2. Предлагаемые составы полностью удовлетвор ют комплексу требований дл межслойной изол ции и найдут широкое применение в производстве ГИП на лодложках из флоат-стекла. Содержание ингредиентов, Состав 1,остав 1J1 (В2.0з 1 ZnO J SiOj 60Д14,414,21,432,81 58,514,013,71,402,79 ,713,21,362,67- ,. . .. ". The invention relates to glass compositions for interlayer insulation by thick-film technology on float glass substrates used in the manufacture of gas discharge indicator panels (HIP. Glass for interlayer insulation in HIP is known, including PHO, Bd Oj ZnO, SIO, AljtO, CdO , CuO, WCL. HoO, Mb "0; in the following amounts of tij, wt.%: PbO 65-85; et038-2d; ZnO OD-5 SIO, 0.1-5; AtaO, 0.1-2; CdO 0.1-10; CuO 0.5-3; WO, 0.5-3; MoO 0.5-5; 0.1-3. The glass has a high tendency to crystallization. The closest in technical essence and the achieved result to offer | 1 "mu sosta y is the following composition t2, wt.%: PHO 60.5-64.0; BjOj 14.5-17.5; SlOi 1.0-3.0; ZnO 14.5-15.2; 2.5; CuO 3.0-4.5. This glass has a CLTR of 80-8310 degrees and is used for interlayer insulation in the ISU 12 J The disadvantage of these glasses is the low glass transition temperature (380 ° C). 385i4C. The goal is achieved by the fact that glass for soldering and interlayer insulation, including PbO, SiO, ZnO, BijO, CuO, additionally contains BaO in the following ratio ingre-. Dents, May.%: PHO 57-62,0 BjO 13.5-15.5 Si Od 1.3-1.5. ZnO 13 / 0-15.0 BfaO, 1.1-1.3. CuO 2.5-3.0 BaO 3.0-11.0 Specific glass compositions are given in Table. 1. Glass is boiled for 30 min. Properties of the synthesized. Compositions are presented in table. 2. The proposed formulations fully satisfy the complex requirements for interlayer insulation and will find wide application in the production of GUIs on float glass boat holders. The content of ingredients, Composition 1, leaving 1J1 (V2.0z 1 ZnO J SiOj 60D14,414,21,432,81 58,514,013,71,402,79, 713,21,362,67
с тем/ что, с целью обеспечени температуры стекловани 385t4°C, оно дополнительно содержит ВаО при следующем соотношении ингредиентов , мас.%:Since / that, in order to provide a glass transition temperature of 385t4 ° C, it additionally contains BaO in the following ratio of ingredients, wt.%:
РЬр 57,0-62,0 Bibj 13,5-15,5Pbp 57.0-62.0 Bibj 13.5-15.5
Таблица 1 ТTable 1 T
источники информации, прин тые во внимание при экспертизеsources of information taken into account in the examination
1.Авторское свидетельство СССР 40 09548, кл. С 03 С 3/12, 1974.1. Authors certificate of the USSR 40 09548, cl. From 03 to 3/12, 1974.
2.Патент США W 3841883, кл. 106-53, опублик, 1975. вес.% . . J CuO BaO 1,225,84 1,218,4 1,17 xO,9 аблица 22. US patent W 3841883, cl. 106-53, published, 1975. wt.%. . J CuO BaO 1.225.84 1.218.4 1.17 xO, 9 Table 2
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792799640A SU863520A1 (en) | 1979-07-19 | 1979-07-19 | Glass for soldering and inter-layer insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792799640A SU863520A1 (en) | 1979-07-19 | 1979-07-19 | Glass for soldering and inter-layer insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU863520A1 true SU863520A1 (en) | 1981-09-15 |
Family
ID=20842087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792799640A SU863520A1 (en) | 1979-07-19 | 1979-07-19 | Glass for soldering and inter-layer insulation |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU863520A1 (en) |
-
1979
- 1979-07-19 SU SU792799640A patent/SU863520A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2668057B2 (en) | Low expansion transparent glass ceramics | |
| PT797550E (en) | VITRIFICABLE MIX FOR QUALITY GLASS | |
| JPH01160844A (en) | Glass base for liquid crystal apparatus | |
| JPS5829261B2 (en) | filter glass | |
| JPS5829262B2 (en) | green filter glass | |
| SU863520A1 (en) | Glass for soldering and inter-layer insulation | |
| JPS61261232A (en) | Fire-resistant and heat-resistant glass | |
| JP3244201B2 (en) | Glass frit composition | |
| JPH01239037A (en) | Glass for fluorescent lamp | |
| SU975618A1 (en) | Glass | |
| US3923530A (en) | Dielectric glass composition | |
| FR2472832A1 (en) | LAMP HAVING A GLASS AND GLASS BULB SUITABLE FOR SUCH A BULB | |
| US3928051A (en) | Dielectric glasses | |
| SU1604762A1 (en) | Glass | |
| SU1081136A1 (en) | Glass | |
| JPS6150889B2 (en) | ||
| SU1590455A1 (en) | Frit for producing luminophor layer | |
| SU1142459A1 (en) | Glass | |
| SU620442A1 (en) | Glass | |
| JPS5751150A (en) | Glass for circular fluorescent lamp | |
| SU1595802A1 (en) | Glass | |
| RU2055026C1 (en) | Flint glass | |
| SU560846A1 (en) | Enamel | |
| SU1348304A1 (en) | Glass | |
| SU1502496A1 (en) | Glass for composite material |