You can tell the new straw by the color: It’s light blue The straws are made with PHA, a material created by the fermentation of canola oil The PHA material is both marine and soil biodegradable, as well as home and industrial compostable. What are the new straws made of? A range of straws are … Read more
biodegradable plastics come in different varieties with varying uses. The three most commonly used types are polylactic acid (PLA), thermoplastic starches (TPS), and polyhydroxyalkanoates (PHAs) As the ‘poly-‘ prefix for each suggests, they’re all long chained polymers formed from simple monomers. What are biodegradable coffee cups made of? Biodegradable coffee cups are made from renewable … Read more