RUBBER SHEET, PNEUMATIC TIRE USING SAME, AND METHOD FOR PRODUCING RUBBER SHEET

摘要

The present invention provides: a rubber sheet having a thickness of 500 mum or less, which is characterized in that the rubber component of the rubber composition that constitutes the rubber sheet contains a liquid elastomer that has a weight average molecular weight of 500-100,000; and a method for producing a rubber sheet having a thickness of 500 mum or less, which is characterized by comprising a step (A) wherein a rubber composition that does not contain an organic compound having a boiling point of 150°C or less is formed into a film on a base sheet at a temperature at which the rubber composition has a viscosity within the range of 10-100,000 mPa.s. The present invention provides a rubber sheet having a thickness of 500 mum or less by using a specific liquid elastomer, and provides a method for producing a rubber sheet of a rubber composition that does not contain an organic compound having a boiling point of 150°C or less without using a special coating apparatus.