ADHESIVE RUBBER COMPOSITION

摘要

The invention relates to a rubbery adhesive composition used when at least one adherend is a rubber composition including butadiene rubber as a rubber ingredient, characterized in that butadiene rubber is included as a rubber ingredient and 3 SIMILAR 20% by weight of the butadiene rubber is syndiotactic-1,2-polybutadiene. Thus, it is possible to enhance the strength of the rubbery adhesive composition itself to improve the adhesion property before and after vulcanization without damaging the adhesion property at the interface.