SU427878A1 - METHOD OF PREPARING SURFACES OF PRODUCTS FOR SPRINGING POLYMERIC COATINGS - Google Patents
METHOD OF PREPARING SURFACES OF PRODUCTS FOR SPRINGING POLYMERIC COATINGSInfo
- Publication number
- SU427878A1 SU427878A1 SU1630205A SU1630205A SU427878A1 SU 427878 A1 SU427878 A1 SU 427878A1 SU 1630205 A SU1630205 A SU 1630205A SU 1630205 A SU1630205 A SU 1630205A SU 427878 A1 SU427878 A1 SU 427878A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- products
- springing
- polymer
- polymeric coatings
- preparing surfaces
- Prior art date
Links
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
1one
Изобретение относитс к области нанесени покрытий на издели , например металлические .The invention relates to the field of coating products, for example metallic.
Известен способ подготовки поверхностей изделий дл нанесени полимерных покрытий, заключающийс в предварительной механической обработке их, например абразивным инструментом .A known method of preparing surfaces for products for applying polymeric coatings consists in pre-machining them, for example with an abrasive tool.
Дл повышени адгезии покрыти к материалу изделий по предлагаемому способу поверхность металла перед нанесением полимерного покрыти (или перед склеиванием, плакированием) подвергаетс механической обработке с одновременным введением в зону обработки полимерного материала. Механические воздействи на полимер, попадающий в зону обработки, привод т к разрыву химических св зей в полимерных цеп х с образованием макрорадикалов, которые способны химически взаимодействовать с чистым металлом. Привитые таким путем к металлу микрочастицы полимера в дальнейшем служат «мостиком сварки между металлом и наносимым полимером, что обеспечивает высокую адгезионную св зь в металлополимерном контакте.In order to increase the adhesion of the coating to the material of the products according to the proposed method, the metal surface is machined with the simultaneous introduction of the polymer material into the treatment area before the polymer coating is applied (or before gluing, cladding). Mechanical effects on the polymer entering the treatment zone lead to the breaking of chemical bonds in the polymer chains with the formation of macroradicals, which are capable of chemically interacting with the pure metal. The polymer microparticles grafted in this way to the metal further serve as the "welding bridge between the metal and the polymer to be applied, which ensures a high adhesive bond in the metal-polymer contact.
Оптимальным вариантом реализации предлагаемого способа вл етс подача порощкообразного полимера в зону обработки. Регулирование интенсивности образовани «мостиков сварки производ т путем изменени усиЛИЯ резани и времени обработки.The best implementation of the proposed method is to feed the powder-like polymer into the treatment zone. The intensity of the formation of welding bridges is controlled by changing the cutting effort and the processing time.
Предмет изобретени Subject invention
Способ подготовки поверхностей изделий дл нанесени полимерных покрытий, заключающийс в предварительной механической обработке их, например абразивным инструментом , отличающийс тем, что, с целью повыщени адгезии покрыти к материалу изделий, обработку последних ведут с одновременным введением в зону обработки полимерного материала.The method of preparing the surfaces of products for applying polymer coatings, which consists in preliminary machining them, for example with an abrasive tool, characterized in that, in order to increase the adhesion of the coating to the material of the products, the treatment of the latter is carried out with the simultaneous introduction of polymer material into the treatment area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1630205A SU427878A1 (en) | 1971-03-11 | 1971-03-11 | METHOD OF PREPARING SURFACES OF PRODUCTS FOR SPRINGING POLYMERIC COATINGS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1630205A SU427878A1 (en) | 1971-03-11 | 1971-03-11 | METHOD OF PREPARING SURFACES OF PRODUCTS FOR SPRINGING POLYMERIC COATINGS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU427878A1 true SU427878A1 (en) | 1974-05-15 |
Family
ID=20467950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1630205A SU427878A1 (en) | 1971-03-11 | 1971-03-11 | METHOD OF PREPARING SURFACES OF PRODUCTS FOR SPRINGING POLYMERIC COATINGS |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU427878A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997014752A2 (en) * | 1995-10-20 | 1997-04-24 | Marubeni Uk Plc | A polymerisable composition, a method of applying a polymerisable composition and a device for applying a polymerisable composition |
| RU2446896C2 (en) * | 2010-06-09 | 2012-04-10 | Александр Иванович Крашенинников | Method of applying steel corrosion inhibitor |
-
1971
- 1971-03-11 SU SU1630205A patent/SU427878A1/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997014752A2 (en) * | 1995-10-20 | 1997-04-24 | Marubeni Uk Plc | A polymerisable composition, a method of applying a polymerisable composition and a device for applying a polymerisable composition |
| WO1997014752A3 (en) * | 1995-10-20 | 1997-08-21 | Marubeni Uk Plc | A polymerisable composition, a method of applying a polymerisable composition and a device for applying a polymerisable composition |
| RU2446896C2 (en) * | 2010-06-09 | 2012-04-10 | Александр Иванович Крашенинников | Method of applying steel corrosion inhibitor |
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