SU461076A1 - Raw mix - Google Patents
Raw mixInfo
- Publication number
- SU461076A1 SU461076A1 SU1964390A SU1964390A SU461076A1 SU 461076 A1 SU461076 A1 SU 461076A1 SU 1964390 A SU1964390 A SU 1964390A SU 1964390 A SU1964390 A SU 1964390A SU 461076 A1 SU461076 A1 SU 461076A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- chalk
- raw mix
- artificial
- liquid glass
- paraffin
- Prior art date
Links
Description
1one
Изобретение относитс к составам сырьевых смесей, например, дл изготовлени искусственных мелков, примен емых дл маркировки металлов, тканей, древесины, стекла и т. д.The invention relates to compositions of raw materials, for example, for the manufacture of artificial crayons, used for marking metals, fabrics, wood, glass, etc.
Известна сырьева смесь дл изготовлени искусственного мелка, включающа глину, мел и парафин.The known raw material mixture for the manufacture of artificial chalk, including clay, chalk and paraffin.
Мелки известного состава вл ютс недостаточно прочными, бьютс при транспортировке , и «1еют плохой товарный вид.Crayons of a known composition are not strong enough, are battered during transport, and “1” has a poor presentation.
Цель изобретени - улучшить физико-механические свойства мелка.The purpose of the invention is to improve the physical and mechanical properties of the chalk.
Достигаетс зто тем, что сырьева смесьThis is achieved by the fact that the raw material mixture
дополнительно содержит жидкое стекло приadditionally contains liquid glass when
следующем соотношении компонентов, вес. %:the following ratio of components, weight. %:
Глина23-33Claya 23-33
Мел65-70Mel 65-70
Парафин1-3Paraffin 1-3
Жидкое стекло 1-4.Liquid glass 1-4.
Процесс изготовлени искусственного мелка заключаетс в смешивании исходных компонентов и последующем прессовании. Полученный мелок не бьетс при транспортировке, дает четкую линию при маркировке.The process of making artificial chalk consists in mixing the starting components and subsequent pressing. The resulting chalk does not break during transportation; it gives a clear line when marking.
Предмет изобретени Subject invention
Сырьева смесь, например, дл изготовлени искусственного мелка, включающа глину , мел и нарафин, отличающа с тем, что, с целью улучшени физико-механических свойств мелка, она дополнительно содержит жидкое стекло при следующем соотношении компонентов, вес. %:Raw mix, for example, for the manufacture of artificial chalk, including clay, chalk and narafin, characterized in that, in order to improve the physical and mechanical properties of the chalk, it additionally contains liquid glass in the following ratio of components, weight. %:
Глина23-33Claya 23-33
Мел65-70Mel 65-70
Парафин1-3Paraffin 1-3
Жидкое стекло 1-4.Liquid glass 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1964390A SU461076A1 (en) | 1973-10-15 | 1973-10-15 | Raw mix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1964390A SU461076A1 (en) | 1973-10-15 | 1973-10-15 | Raw mix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU461076A1 true SU461076A1 (en) | 1975-02-25 |
Family
ID=20566033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1964390A SU461076A1 (en) | 1973-10-15 | 1973-10-15 | Raw mix |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU461076A1 (en) |
-
1973
- 1973-10-15 SU SU1964390A patent/SU461076A1/en active
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