FIELD: polymer industry.
SUBSTANCE: method for producing elastomeric composite materials based on hydrocarbon rubbers, aluminosilicate fillers and coupling agents has been proposed, characterized in that the aluminosilicate fillers, before being introduced into the rubber mixture, are treated with an aqueous solution of sodium or potassium hydroxide at an alkali/kaolin mass ratio of 0.4 to 1.4, after which the fillers are washed with water, dried and introduced into the rubber mixture, which is subjected to vulcanization.
EFFECT: increase in the strength of elastomeric composite materials based on hydrocarbon rubbers containing aluminosilicate fillers, vulcanizing systems, other targeted additives and combination agents.
1 cl, 1 tbl, 10 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PREPARING RUBBER MIXTURES AND RUBBER | 2009 |
|
RU2414486C2 |
| ELASTOMERIC MATERIAL | 2010 |
|
RU2433150C1 |
| PROCESSES FOR PRODUCTION OF KAOLIN-CONTAINING SILICONE RUBBER COMPOSITIONS | 2004 |
|
RU2319715C1 |
| METHOD OF PRODUCING RUBBER FROM ELASTOMER COMPOSITION BASED ON SYNTHETIC RUBBER | 2014 |
|
RU2586092C2 |
| RUBBER MIX FOR PRODUCTION OF WATERPROOF MATERIALS (VERSIONS) | 2004 |
|
RU2277108C1 |
| RUBBER MIXTURE ON THE BASE OF FLUORINE-CONTAINING ELASTOMER | 1994 |
|
RU2071489C1 |
| THERMOPLASTIC ELASTOMERIC MATERIAL | 2006 |
|
RU2334769C2 |
| METHOD OF PRODUCING MODIFIED RUBBER MIXTURES | 2009 |
|
RU2431641C2 |
| COMPOSITE MATERIALS FOR COMPATIBILITY OF COMMINUTED RUBBER GRANULATED MATERIALS WITH INGRADIENTS OF RUBBER BLENDS | 2001 |
|
RU2216555C2 |
| METHOD OF PRODUCING LIGHT THERMOPLASTIC RUBBER | 2006 |
|
RU2361892C2 |
