Written by pimpitcha
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Monday, 09 November 2015 16:45 |
In this episode, find out how scientists are developing more environmentally friendly plastics using plant materials. By 2020, these bioplastics could provide an alternative for about a fifth of the estimated 200 billion pounds of plastics manufactures produce each year worldwide.
ที่มา : http://portal.acs.org/portal ลิงค์ : https://youtu.be/Jf2hTNyTCKc อัพโหลดโดย : BytesizeScience
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