Scientists from Japan have achieved a significant breakthrough in the fight against the global problem of contamination of the oceans - they have developed a new type of plastic, which dissolves in seawater in just a few hours and does not harm the environment.
This was reported by Reuters, referring to the results of studies conducted at the Center of New Substances by RKEN and Tokyo University. This new material combines the strength of traditional oil plastic with a unique property to quickly decompose under the influence of salt contained in seawater. According to the project manager Takudzo Aida, the developed plastic is not only bio -development, but also safe for the environment.
"The material is as durable as ordinary oil -based plastic, but it breaks down much faster," Aida explains. Plastic is decomposed into natural components, which then process bacteria in the environment. This is important because it is the microproplastic that is formed in the decay of traditional plastic products that is one of the most serious threats to marine fauna and flora.
An important advantage of new material is that it dissolves not only in seawater, but also in soil, which also contains salt, although much slower - about 200 hours for a piece of 5 cm.
In addition, Japanese plastic is non -toxic, does not burn or release harmful gases during decay. This makes it safe for both the environment and for humans.
"Children cannot choose the planet they will live on, so our duty as scientists - to provide them with the best possible environment," said Takudzo Aida.
