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IPFS News Link • Inventions

PET bottles transformed into photodegradable, waterproof paper

• http://www.gizmag.com, By Karen Sprey

The photodegradable, waterproof paper can be used to print books, boxes and general stationery.

"By not cutting trees, nor using water we reduce costs and help the planet," says Ever Adrian Nava, cofounder of the Cronology company, located in Ecatepec, a municipality in Mexico State, just north from Mexico City.

The Cronology process is claimed to be 15 percent cheaper than traditional paper manufacture because it doesn't use chemicals, like chlorine, or water. Although countries like Spain and Taiwan already use similar processes to manufacture mineral paper (also known as peta paper or stone paper), its developers say the Cronology system is four times cheaper than conventional methods.

The original idea for this type of paper is to reduce production costs and deforestation. Mexico currently produces 700,000 tons of paper each year, mostly for books and notebooks, but also for wrapping papers and toilet paper.


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