FIELD: chemistry.
SUBSTANCE: invention relates to thermoplastic elastomers and thermoplastic vulcanisates which are suitable for air-tight application. The thermoplastic vulcanisate contains a thermoplastic resin containing an ethylene and vinyl alcohol copolymer (EVOH), cured rubber dispersed therein and an EVOH-rubber compatibiliser. The cured rubber is selected from a group which includes: butyl rubber, halobutyl rubber, isobutylene and p-methyl styrene copolymer-based rubber and mixtures thereof.
EFFECT: invention improves barrier and mechanical properties of thermoplastic vulcanisates.
15 cl, 5 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| DYNAMICALLY VULCANISED MELTS | 2015 |
|
RU2685668C1 |
| ELASTOMER COMPOSITIONS AND USE THEREOF IN ARTICLES | 2015 |
|
RU2714876C2 |
| THERMOPLASTIC ELASTOMER COMPOSITIONS | 2011 |
|
RU2600447C2 |
| ELASTOMER COMPOSITIONS AND USE THEREOF IN ARTICLES | 2012 |
|
RU2589714C2 |
| DYNAMICALLY VULCANISED THERMOPLASTIC ELASTOMER LAMINATES | 2011 |
|
RU2569089C2 |
| DYNAMICALLY VULCANISED THERMOPLASTIC ELASTOMER FILM | 2011 |
|
RU2571737C2 |
| EXTRUSION OF ADHESIVE FOR LAMINATES FROM DYNAMICALLY CURED THERMOPLASTIC ELASTOMER | 2011 |
|
RU2569084C2 |
| PROCESS FOR CONTINUOUS PRODUCTION OF HALOGEN-FREE THERMOPLASTIC ELASTOMER COMPOSITIONS | 2012 |
|
RU2614277C2 |
| THERMOPLASTIC ELASTOMERIC COMPOSITION AND PREPARATION METHOD THEREOF | 2012 |
|
RU2599638C2 |
| GRAFTED POLYMERS INTENDED FOR DISPERSION OF GRAPHENE AND GRAPHITE | 2018 |
|
RU2759546C2 |
