Highly Degrading Bioplastics

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Scientists have used waste products from a lumber mill to produce an environmentally friendly bioplastic
Scientists have used waste products from a lumber mill to produce an environmentally friendly bioplastic

Motivated by our growing problem with plastics, which are environmentally damaging both to produce and after they’re disposed of, scientists are tinkering away with more eco-friendly forms of the material.

Researchers at Yale University have put forward a candidate that ticks a number of important boxes, developing a new bioplastic with high strength but an ability to degrade entirely in the space of three months.

The pursuit of more environmentally friendly bioplastics has seen scientists turn to all sorts of biomass as their starting point. These possibilities include egg shells, plants and even tequila waste, and all invariably raise the prospect of a material that is not only greener to produce, but doesn’t take centuries to break down like conventional petroleum-based plastics do.

The team at Yale began with a wood powder that is a typical waste product at lumber mills, and used a biodegradable solvent to reduce it to a slurry of organic polymers and cellulose with hydrogen bonding and entanglement at a nanoscale level. This slurry was then able to be cast as a bioplastic, which the team put to the test against conventional plastics.

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About the Common Constitutionalist

Brent, aka The Common Constitutionalist, is a Constitutional Conservative, and advocates for first principles, founders original intent and enemy of progressives. He is former Navy, Martial Arts expert. As well as publisher of the Common Constitutionalist blog, he also is a contributing writer for Political Outcast, Godfather Politics, Minute Men News (Liberty Alliance), Freedom Outpost, the Daily Caller, Vision To America and Free Republic. He also writes an exclusive weekly column for World Net Daily (WND).