Enzymes that break down a polymer in wood can also handle polyethylene.

(polyethylene is used in plastic bags, plastic bottles, etc… and represent a big part of the plastic pollution.)(personal note)   Plastic is becoming a plague on Earth. Not only are landfills bursting with it, but it has also polluted our oceans to the point that a tiny creature that had apparently made microplastics part of its diet […]

Enzymes that break down a polymer in wood can also handle polyethylene. Read More »

Vacuum forming

Vacuum forming process is a simplified version of thermoforming, where a sheet of plastic is heated to a forming temperature, stretched onto a single-surface mold, and forced against the mold by a vacuum. This process can be used to form plastic into permanent objects such as turnpike signs and protective covers. Normally draft angles are

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DIE CUTTING

Die cutting is the general process of using a die to shear webs of low-strength materials, such as rubber, fiber, foil, cloth, paper, corrugated fiberboard, paperboard, plastics, pressure-sensitive adhesive tapes, foam and sheet metal. In the metalworking and leather industries, the process is known as clicking and the machine may be referred to as a clicking machine. When a dinking die or dinking machine is used, the process is known as dinking. Commonly produced items using this process include gaskets, labels, corrugated boxes, and envelopes. Die cutting started as a

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Donation box

An Obsolete Way of Collecting Money for a Noble Purpose It is true that nowadays, phone apps circulate money faster than before, and fewer people pay with cash. Coins are also becoming more rare. However, when you pay for an item in cash, you can donate the small change to charity using a donation box.

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