Patent ID: 11905395
Assignee: ASAHI KASEL KABUSHIKI KAISHA
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 0:
1. A molded bale of a rubber composition, comprising:
a polymer (A) having an iodine value of 10 to 250, 3% by mass or more of an ethylene structure, and less than 10% by mass of a vinyl aromatic monomer block; and
aluminum (B),
wherein a content of the aluminum (B) is 2 ppm or more and 200 ppm or less, and
the polymer (A) is a hydrogenated polymer obtained by hydrogenating some or most of double bonds of conjugated diene monomer units contained in a conjugated diene-based polymer obtained by polymerizing or copolymerizing at least a conjugated diene monomer.