Patent ID: 9259969
Filing Date: 2016-02-16
CPC Classification: B32B,B60C,C08K,C08L

Claim Text:
1. A pneumatic tire comprising an inner liner made of a polymer sheet, said polymer sheet being made of a polymer composition, said polymer composition including a polymer component of styrene-isobutylene-styrene triblock copolymer by greater than or equal to 5 mass % and less than or equal to 40 mass %, and a rubber component of at least one kind selected from the group consisting of natural rubber, isoprene rubber, and isobutylene-isoprene rubber by greater than or equal to 60 mass % and less than or equal to 95 mass %, and said polymer composition including sulfur by greater than or equal to 0.1 mass parts and less than or equal to 5 mass parts with respect to said polymer component by 100 mass parts, and said polymer sheet having a thickness of greater than or equal to 1.6 mm and less than or equal to 4.0 mm, and a tread is made of a rubber composition including carbon black by greater than or equal to 60 mass parts and less than or equal to 200 mass parts with respect to 100 mass parts of a rubber component including styrene-butadiene rubber by greater than or equal to 50 mass %.