SU116303A1 - Hydrophobic additive to the mass of ceramic refractories - Google Patents
Hydrophobic additive to the mass of ceramic refractoriesInfo
- Publication number
- SU116303A1 SU116303A1 SU588772A SU588772A SU116303A1 SU 116303 A1 SU116303 A1 SU 116303A1 SU 588772 A SU588772 A SU 588772A SU 588772 A SU588772 A SU 588772A SU 116303 A1 SU116303 A1 SU 116303A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mass
- hydrophobic additive
- ceramic refractories
- ceramic
- refractories
- Prior art date
Links
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Description
Предметом изобретени вл етс применение поверхностно активных веществ дл повыплени плотности огнсуноров.The subject of the invention is the use of surfactants for flooding the density of firesunors.
Известные дл этих целей способы прнмеиепн поверхностно активных веществ в производстве строительных материалов не обеспечивают необходимого качества изделий.Known for these purposes, the methods of surface active substances in the production of building materials do not provide the required quality products.
В описываемом применении поверхноспно активных веществ этот недостаток устранен тем, что в качестве гидрофобных добавок в составе массы керамических огнеупоров при полусухол прессовании .используют, например, жирную кислоту и др.In the described use of surface active substances, this disadvantage is eliminated by the fact that, for example, fatty acid, etc., is used as a hydrophobic additive in the composition of the mass of ceramic refractories when the semi-dry material is pressed.
Применение этой жирной кислоты осуществл ют следующил образом .The use of this fatty acid is carried out in the following manner.
При номоле пылевидной части порошка и обработке крупных зерен порошка перед их смещиванием с пыле1зидной частью, жирную кнслогу С:-Сд ввод т в количествах пор дка 0,1%, и затем полученную смесь подвергают прессованиюРезультаты опытов над многощамотными каолиновыми образцами показывают, что применение в составе массы керамических огнеупоров жирной кислоты Су-Сд и других способствует повыщению качества готовых изделий.In the nomolum of the powdered part of the powder and the processing of large grains of the powder before they are displaced with the dusty part, the fatty C: -Cd slog is introduced in amounts of the order of 0.1%, and then the resulting mixture is pressed. Experiments on multi-kaolin samples show The composition of the mass of ceramic refractories of Su-Cd fatty acid and others contributes to the improvement of the quality of finished products.
Предмет изобретени Subject invention
Применение поверхностно активных веществ, нанример, жирной кислоты Су-Сд и других в составе массы керамических огнеупоров при полусухом прессовании в качестве гидрофобных добавок дл уменьщени последействи спрессованного полуфабриката (сырца) и повышени плотности обожженных изделий.The use of surfactants, nanoscalers, Su-Cd fatty acids and others in the composition of the mass of ceramic refractory materials with semi-dry pressing as hydrophobic additives to reduce the after-effect of compressed semi-finished product (raw) and increase the density of calcined products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU588772A SU116303A1 (en) | 1957-12-30 | 1957-12-30 | Hydrophobic additive to the mass of ceramic refractories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU588772A SU116303A1 (en) | 1957-12-30 | 1957-12-30 | Hydrophobic additive to the mass of ceramic refractories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU116303A1 true SU116303A1 (en) | 1958-11-30 |
Family
ID=48388536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU588772A SU116303A1 (en) | 1957-12-30 | 1957-12-30 | Hydrophobic additive to the mass of ceramic refractories |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU116303A1 (en) |
-
1957
- 1957-12-30 SU SU588772A patent/SU116303A1/en active
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