FIELD: chemistry.
SUBSTANCE: invention relates to antifriction materials used in friction assemblies, in slide bearings, as well as in structural materials for rotary turbine shafts and oil drilling systems. The nanocomposite antifriction polymer material is in form of a composite which contains 0.2-4.0 pts. Wt concentrate - mixture of 0.1-2.0 pts. Wt powdered polypropylene and 0.1-2.0 pts. Wt powdered nano-clay, taken in ratio of 1:1, and 100 pts. wt binder - powdered polypropylene or polyethylene.
EFFECT: invention improves physical and mechanical properties such as elasticity, fluidity and tensile strength, tribological properties and ensures low brittleness of the material.
1 tbl, 6 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PREPARING NANO-COMPOSITE MATERIAL | 2007 |
|
RU2387680C2 |
| POLYMER NANOCOMPOSITE MATERIAL | 2008 |
|
RU2432370C2 |
| METHOD OF PRODUCING POLYMERIC NANOCOMPOSITE MATERIAL AND MATERIAL PRODUCED USING SAID METHOD | 2008 |
|
RU2403269C2 |
| SUPERCONCENTRATE AND BASED ON IT COMPOSITION MATERIALS | 2012 |
|
RU2513766C2 |
| METHOD OF PRODUCING POLYMER COMPOSITION FOR PIPES | 2012 |
|
RU2509786C2 |
| EXTRUDED ANTIFRICTION COMPOSITE ON BASIS OF SUPER-HIGH-MOLECULAR POLYETHYLENE AND METHOD OF ITS OBTAINING | 2017 |
|
RU2674019C1 |
| POLYMERIC NANOCOMPOSITE MATERIAL OF TRIBOTECHNICAL PURPOSE WITH ORIENTED STRUCTURE | 2015 |
|
RU2625454C2 |
| LUBRICANT COMPOSITION | 2015 |
|
RU2596820C1 |
| POLYMERIC COMPOSITION FOR ANTIFRICTION MATERIAL | 2003 |
|
RU2237690C1 |
| METHOD OF PRODUCING A POLYMER NANOCOMPOSITE WITH ASPHALTENE FILLER | 2019 |
|
RU2726356C1 |
