Űų ϸ ȸ Ƽ ش.  ϱ ٴ   ȸ⸦  鵵 . ȸ 츮 Ȱ  ־, ǰ ȯ濡 ǿ ģ. öƽ Ⱑ صǷ 500 ̻ ɸ, ߰ſ  ų ڷ ־ ϸ    ɼ ִ. ̿ Ҿ, ֱ ѱҺڿ ȸ ̼öƽ ⷮ ٴ   ǥߴ.
 İ Բ ̼öƽ Դ´ ȸ ̼öƽ   ֱ 깰  پ öƽ ǰ ٷ ̼öƽ ȮεǾ ̿   ϰ ִ. ̼öƽ ũ 5mm   öƽ ڷ,    ʴ´. ̿ ѱҺڿ öƽ  ȸ 16 ȸ 4 ̼öƽ ⷮ  ߴ.  , ȸ     1 1~29.7 ̼öƽ Ǿ, ȸ 0.7~2.3 Ǿ. 뵵  Ⳣ   ȸ ̼öƽ ȸ⺸ Դ 2.9迡, Դ 4.5  Ҵ.   ǰ  ̼öƽ öƽ Ű   ֵ  PET(47.5%) PP(27.9)  Ұ, ״δ ſ õǴ PE(10.2%) Ǿ.  ĿǸ  ȸ ſ Ŵٰ ϸ,  1δ  Ŀ Һ 377 ø   ִ ̼öƽ    2,639 ̾. Һڿ     Դ   ̼öƽ ⷮ ξ  þ  ߴ. 
̼öƽ 츮 ǰ ġ ȸ ̿ܿ ֱ Ƽ̳  ȣ ¿ Ǹ ̼öƽ öƽ ȴٴ   ǥǾ ȭ   ִ. ó öƽ ǰ  Բ ̼öƽ ⷮ ϸ鼭, ü ġ    ܿ Ȱϰ ǰ ִ.  2022 ڷп  ڻ  ̼öƽ ϰ ü  ʷ Ըߴ.  PS(Ÿ̷)         ִ 74%   ڶ  ߰ߴ.    ũ ǰ (Hull York Medical School)  2021 ع(Journal of Hazardous Materials) ǰ  ϴ ̼öƽ   ˷   ü  ջ   ִٴ  ǥϱ ߴ.̼öƽ  ̴    öƽ ǰ  ̴ ̴. ѱҺڿ Ȱ  ̼öƽ 븦   ִ Ȱ  Ұߴ.
- ľ,  ذ  ϱ-߰ſ  Һ ӱܿ  ñ-    ȸ ϱ-   öƽ ı