| abstract |
(57) [Summary] [Problem] To provide a transparent polymer product having a small thickness. A novel transparent polyolefin, polyester or polyamide product having a thickness of 1 to 500 μm, wherein the polyolefin, polyester or polyamide product is resistant to the effects of light, oxygen, heat and / or aggressive chemicals. The above product, which is stabilized by the addition of 0.005 to 0.30% hydroxyphenyltriazine UV absorber. The transparent polyolefin product thus stabilized is an agricultural film containing a sterically hindered amine as another stabilizer. This novel composition acts as a selective UV filter, especially useful in agriculture. |