FIELD: technological processes.
SUBSTANCE: particles containing substrate particles and thermoplastic polymer present in or on the substrate in sufficient quantity to enhance particle dust formation neutralisation in comparison to substrate without thermoplastic polymer. Substrate particles include 0.005 to 4.0 wt % of thermoplastic polymer calculated per particle weight. Particles containing substrate particles and thermoplastic elastomer where particles preserve compression endurance limit by more than approx. 50% according to measurement of UCS test, and turbidity approximately within 10 to 200 NTU range over one hour of spherical mill test, and can be applied in subsurface rock formation processing method, to obtain padding made of wedging filler.
EFFECT: method of obtaining material particles containing thermoplastic elastomer.
95 cl, 19 dwg,14 tbl,15 ex
| Title | Year | Author | Number |
|---|---|---|---|
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| WELL TREATMENT MATERIALS AND METHODS | 2007 |
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| COATED DISPERSED MATERIAL AND ITS PRODUCTION METHODS | 2021 |
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|
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| BENZOTHIAZOLES AS HIDDEN CATALYSTS FOR BENZOXAZINE RESINS | 2017 |
|
RU2742303C2 |
| CONDUCTING FACING MATERIAL FOR COMPOSITE STRUCTURES | 2013 |
|
RU2605131C1 |
| PROPPING AGENT WITH RESINOUS SURFACE AND METHOD OF ITS BACKFLOW PREVENTION | 2007 |
|
RU2375563C1 |
