New Delhi, Feb. 20, 2025 (GLOBE NEWSWIRE) -- The global polyisobutylene market was valued at US$ 2.29 billion in 2024 and is expected to reach US$ 3.22 billion by 2033, growing at a CAGR of 3.85% ...

Today, most chewing gum contains a substance called polyisobutylene, the main ingredient in butyl rubber, which is also used in making inner tubes. This change was primarily for durability ...