SU387570A1 - Method of spraying polymer melts - Google Patents
Method of spraying polymer meltsInfo
- Publication number
- SU387570A1 SU387570A1 SU1641854A SU1641854A SU387570A1 SU 387570 A1 SU387570 A1 SU 387570A1 SU 1641854 A SU1641854 A SU 1641854A SU 1641854 A SU1641854 A SU 1641854A SU 387570 A1 SU387570 A1 SU 387570A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- polymer melts
- spraying polymer
- spraying
- melt
- melts
- Prior art date
Links
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Description
1one
И.зобретение касаетс распылени жидкостей с больншм коэффициентом в зкости дл получени защитных покрытий па поверхност х изделий.The invention relates to the spraying of liquids with a large viscosity coefficient to produce protective coatings on the surfaces of the products.
Известен способ распылепи полимерных расплавов путем воздействи сжатого газа на поток расплава.There is a known method of spraying polymer melts by applying a compressed gas to the melt flow.
Цель изобретепи - повысить дисперсность распыла в зких полимерных расплавов.The purpose of the invention is to increase the dispersion of the spray of viscous polymer melts.
Предлагаемый способ отличаетс тем, что в расплав полимера ввод т ферромагнитный порошок, после чего расплав пропускают через зону действи знакопеременного электромагнитного пол .The proposed method is characterized in that a ferromagnetic powder is introduced into the polymer melt, after which the melt is passed through the zone of action of the alternating electromagnetic field.
Ферромагнитные частицы, распределенные в в зком расплаве полимера, перемеща сь согласно измен юн1имс но нанравленито э,тектромагнитным силовым лини м, «рвут пепрерывп лй ноток расплава на отдельные элементы, которые затем подхватываютс струей распыл ющего газа, вторично диспергируютс и унос тс к покрываемой поверхности, что позвол ет получить высококачественное полимерное покрытие.Ferromagnetic particles distributed in a viscous polymer melt, moving according to the change in the direction of the tectromagnetic power line, "tear the interruption of the melt into separate elements, which are then picked up by the spray gas jet, are again dispersed and carried to the surface to be coated which allows to obtain a high quality polymer coating.
Предмет и з о б р е т е и Subject and reference
Способ распылепи полимерных расплавов путем воздействи сжатого газа на поток расплава , отличающийс тем. что, с целью повыП1епи дисперсности распыла, в расплав ввод т ферромаг П1Тный порошок, пос. е чего расплав пропускают через зону действи знакопереме1П10го электромагнитного пол .The method of spraying polymeric melts by exposing a compressed gas to a melt flow, characterized in that. that, in order to increase the dispersion of the spray, ferromag P1Tny powder, pos. That is, the melt is passed through the zone of action of an alternating 1P10 electromagnetic field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1641854A SU387570A1 (en) | 1971-04-06 | 1971-04-06 | Method of spraying polymer melts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1641854A SU387570A1 (en) | 1971-04-06 | 1971-04-06 | Method of spraying polymer melts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU387570A1 true SU387570A1 (en) | 1975-12-15 |
Family
ID=20471060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1641854A SU387570A1 (en) | 1971-04-06 | 1971-04-06 | Method of spraying polymer melts |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU387570A1 (en) |
-
1971
- 1971-04-06 SU SU1641854A patent/SU387570A1/en active
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