This article describes particularly PU technology and its applications in OEM coatings, refinishing coatings, wood coatings, anticorrosive coatings, plastic coatings and architectural coatings.

• 本文重点阐述了聚氨酯技术在汽车OEM涂料及修补漆、木器涂料、防腐蚀涂料、塑料涂料和建筑涂料中的应用。