FIELD: chemistry.
SUBSTANCE: composition contains synthetic cis-1,4-isoprene rubber, polypropylene, zinc oxide, stearic acid, N-isopropyl-N'-phenyl-p-phenylenediamine, N-cyclohexyl-2-benzthiazolyl-sulfenamide, sulfur, butadiene-nitrile rubber, polypropylene with 1-6% grafted maleic anhydride or maleic acid, pentaerythril-tetrakis-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate and multi-walled carbon nanotubes.
EFFECT: increasing module elasticity in tension, conditional tensile strength, elongation at break while maintaining at the oil-and-gas resistance level, and the composition is resistant to repeated processing at elevated temperatures.
3 tbl, 7 ex
| Title | Year | Author | Number |
|---|---|---|---|
| THERMOPLASTIC COMPOSITION AND METHOD OF ITS PREPARING | 1999 |
|
RU2185397C2 |
| THERMOPLASTIC COMPOSITION BASED ON SYNTHETIC CIS-1,4-ISOPRENE RUBBER AND POLYOLEFIN AND A METHOD OF ITS PREPARING | 1993 |
|
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|
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| RUBBER MIXTURE FOR MANUFACTURE OF SHOCK-ABSORBING LAYERS FOR RAIL FASTENERS TO BE SECURED UNDER RAILS AND ON SLEEPERS | 2004 |
|
RU2286363C2 |
| RUBBER COMPOUND FOR CUSHIONING LAYER OF SOLID-RUBBER TIRE | 2001 |
|
RU2213750C2 |
| THERMOPLASTIC ELASTOMERIC COMPOSITION AND METHOD FOR ITS PREPARING | 2005 |
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RU2276167C1 |
