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Move over Costco!
Leo Hulseman, a former employee of the Dixie Co. in the 1930s, created the "Solo Cup", a paper cone he made at his home and sold to bottled-water companies. Later the company developed other products, like wax-coated cups and the plastic Cozy Cup. The wax-coated cups were added to its lineup in the 1950s, as fountain sodas gained popularity.
A paper cup may biodegrade faster than a expanded polystyrene (EPS) foam cup or a plastic cup. In general cardboard or paper takes one to three months for biodegradation, as the majority of the content, up to 95%, is made with wood chips. A plastic cup can take up to 90 years to biodegrade, depending on the type of plastic. Plastic cups are ...
Glass, plastic and quartz cuvettes are all suitable for measurements made at longer wavelengths, such as in the visible light range. "Tandem cuvettes" have a glass barrier medium that extends two-thirds of the way up in the middle, so that measurements can be taken with two solutions separated and again when they are mixed.
Other times, alternatives to petroleum and natural gas based plastic are desirable. Biomaterials have been developed or used for packaging without plastics, especially for use-cases in which packaging can't be phased-out – such as with policies for national grocery store requirements – for being needed for preserving food products or other ...
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