Chemical Research in Chinese Universities ›› 2001, Vol. 17 ›› Issue (S1): 249-249.

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Recent Advance in Light Stabilization

CHIU Chris   

  1. Taipei Hsien, Taiwan 235
  • Online:2001-12-31 Published:2016-03-14

Abstract:

In order to protect polymers or coatings from the damage by sun light,scientists have created the UV Absorber to complete the task.The first commercialized UV absorber(UVA) is based on a benzophenone structure and was developed by American Cyanamid(UV 531),circa 1955;and is still the leading UVA for flexible PVC.