Rubber and Plastics News13 天
Bringing up butadiene: 5 entities investing in a more sustainable monomer
Petrochemical companies, tire makers and synthetic rubber producers alike are investing in sourcing more sustainable ...
BBC1 年
More organic chemistry - AQA
A simple polyester can be made from a monomer which has two hydroxyl groups (-OH) and another monomer which has two carboxylic acid groups (-COOH).