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There's already a solution out there and that's plastic made from corn that's biodegradable. But it has a couple disadvantages: 1. It's more expensive 2. Pla
by rmason 5y ago
There's already a solution out there and that's plastic made from corn that's biodegradable. But it has a couple disadvantages:
1. It's more expensive
2. Plastic bags aren't smooth and have a slightly rough texture
3. Plastic can't be made shiny and has a dull look
There is a new generation of folks trying to make a biodegradable plastic chemically without using corn:
https://fortune.com/2021/06/30/emma-watson-twitter-co-founder-biz-stone-back-startup-aiming-to-revolutionize-plastic/ https://fortune.com/2021/06/30/emma-watson-twitter-co-founde...
However from what I read it's far from mass production:
I've asked people in the know can the plastic made from corn be improved? Modern plastic made from corn (PLA) technology is over twenty years old. To their knowledge no one is working on it. They said it was a hard problem. My personal opinion is that it's a problem worth working on.
- jazzyjackson 5y agoPLA also has a very low temperature threshold before it loses integrity and starts to deform, can’t use it for anything that would see direct sunlight. If you want it to compost it’s by definition going to start breaking down at about 130-140 degrees F