| abstract |
The present invention provides a laminate of a thermoplastic resin composition and a diene rubber composition that is produced without using a solvent-based adhesive for bonding the thermoplastic resin composition and the diene rubber composition. A laminated body in which a thermoplastic resin composition layer (1), a liquid polymer composition layer (2), and a diene rubber composition layer (3) are combined in this order, the liquid polymer composition layer ( The liquid polybutadiene in 2) has a polar group capable of forming a covalent bond with the main chain or side chain atoms of the thermoplastic resin contained in the thermoplastic resin composition layer (1), and in the butadiene unit. 30% by mass or more of the modified liquid polybutadiene having a 1,2-bond unit content of 25 mol% or more, and the liquid polymer composition layer (2) and / or the diene rubber composition layer (3) A laminate comprising a vulcanizing agent. [Selection] Figure 1 |