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Vor einem Tag · The word plastic itself is derived from the Greek word “plastikos,” which means pliable and capable of being molded. With this definition, some natural plastics popularly used since antiquity are animal horns ( e.g., ivory), shellac, rubber, amber, and tortoiseshell. Animal horns became malleable as they were heated and were ideal for items ...
Vor einem Tag · Richard Thompson, University of Plymouth Thirty years ago, while counting barnacles, limpets and seaweeds along rocky shores, I started noticing a daily tide of litter, mostly plastic. As a marine biology PhD student at Liverpool University, I kept removing it, but the next day, there’d be more. I’m now a leading international expert on microplastics,
Vor einem Tag · If you think about our world, it would be pretty unrecognizable to even our grandparents, let alone to people further back in history. And yet, the crockery in our cupboards, the bricks that we build our houses out of, a lot of that would be recognizable by someone who lived a thousand years ago. And in a similar way, I think the future will look both familiar and new.
Vor 4 Tagen · Five highlights among the plastic innovations for sustainability created by industry leaders in response to current consumer trends and presented at the convention include the following: Improved recyclability. Plastics are in essence a 100% recyclable material. With proper post-consumer management and processing, it will not turn ...
Vor 5 Tagen · Plastics treaty’s penultimate talks: five takeaways. After INC-4, only one meeting is left for the world to reach a consensus on a treaty to limit plastics pollution. With festering disagreements surrounding a cap on plastic production, success is far from assured. A drainage channel filled with plastic trash.
Vor 5 Tagen · A new museum exhibit featuring plastics that is making its debut in the United Kingdom this month isn't so much a celebration of a historical event, but rather something could fall into the realms ...
Vor 5 Tagen · Exploring Biodegradable Plastics: A Sustainable Future? Vivas. 1.34K subscribers. Subscribed. 0. 2 views 20 minutes ago. Dive into the world of biodegradable plastics, their production...
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