FIELD: chemistry.
SUBSTANCE: rubber mixture based on ethylene propylene diene rubber SKEPT-40 contains the following, pts. wt: SKEPT-40 100, sulphur 2, zinc oxide 5, stearic acid 1, technical carbon P-234 100, tetramethylthiuram disulphide 1.5, mercaptobenzthiazole 0.5, modifier 2. The modifier is preferably obtained from reacting epoxy diane resin ED-20, epichlorohydrin and aniline in weight ratio 4:1:2.5, respectively, at temperature 150°C.
EFFECT: invention increases rubber adhesion when gluing with chloroprene adhesives 88CA and 88H, improved physical and mechanical properties.
3 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| ETHYLENE/PROPYLENE/DIENE-BASED RUBBER COMPOUND | 2006 |
|
RU2307850C1 |
| METHOD OF PREPARING RUBBER COMPOUND BASED ON ETHYLENE/PROPYLENE/DIENE RUBBER | 2006 |
|
RU2307840C1 |
| RUBBER ANTIAGEING AGENT AND MODIFIER BASED ON ETHYLENE PROPYLENE DIENE RUBBER | 2009 |
|
RU2408628C1 |
| ANTIAGEING AND MODIFYING AGENT FOR RUBBERS | 2006 |
|
RU2307848C1 |
| METHOD FOR PREPARATION OF RUBBER MIXTURE BASED ON ETHYLENEPROPYLENEDIENE CAOUTCHOUC | 2014 |
|
RU2574276C1 |
| METHOD OF PREPARING RUBBER MIXTURE BASED ON ETHYLENE-PROPYLENE DIENE RUBBER | 2014 |
|
RU2563016C1 |
| METHOD OF PRODUCTION OF THE RUBBER COMPOUND ON THE BASIS OF THE CHLOROPRENE RUBBER | 2006 |
|
RU2307132C1 |
| CHLOROPRENE RUBBER-BASED RUBBER COMPOUND | 2006 |
|
RU2307849C1 |
| HEAT-SHIELDING MATERIAL | 2017 |
|
RU2656864C1 |
| METHOD OF PRODUCTION OF RUBBER MIX ON BASE OF CHLOROPRENE RUBBER FOR ADHESIVE COMPOSITION | 2005 |
|
RU2279448C1 |
