The influence of varieties, amount of photoinitiator, and amount of epoxidized cashewnut shell oil acrylate (CNOEA) on performance of UV curing coatings are discussed.

• 采用分子内含有长烷烃链的环氧化腰果壳油丙烯酸酯与双酚A型环氧丙烯酸酯(EA)拼混改性,降低了施工黏度、改善了涂膜脆性。