Rubber Band

Do not stretch the rubber band or it will… SNAP… too late.

  • Rubber bands are typically circular bands that stretch and are generally used to hold groups of items as one, or holding items in position.
  • It is said that the biggest consumer of rubber bands on earth is the US Postal Service that use them to sort and group mail, and they are also used in the floral industry and newspaper delivery services, and for holding other items together, like cut asparagus and other food stalks; pens and pencils and decks of cards.
  • ‘Rubber bands’ are also known as ‘elastic bands’, ‘lackey bands’, ‘laggy bands’, ‘binders’, and ‘elastic’.
  • Modern rubber bands were invented by the Englishman Stephen Perry, a businessman and inventor, that were patented on 17 March, 1845 in England.
  • Rubber bands are made from natural rubber (latex) or synthetic rubber, although they are generally manufactured with natural rubber due to the increased elasticity in this product.

Rubber band. elastic, small, assorted, blue, red, thick, large, brown, tan , yellow, Ten Random Facts

  • Rubber bands release heat energy when stretched, but absorb heat energy when retracted.
  • Rubber bands are found in many different sizes, shapes, colours and stretchiness, and can be larger than 43 cm (17 inches) or as small as 3 mm (1/8 inch), although they typically range from 3 to 18 centimetres (1.25 to 7 inches) in length.
  • In Britain, the use of rubber bands by the Britain’s Royal Mail postal service has caused significant media attention in the country, due to the large quantity of elastic bands found discarded on the ground everyday, so much so, that at one stage they changed the bands from brown, to red, to make them more visible, and therefore more likely to be picked up by postal workers.
  • Rubber bands are created by heating a mixture of rubber, sulfur and other chemicals into strips, that are then extruded into tubes, cured and cut into bands.
  • Rubber strips, similar to rubber bands, were first historically made by the Maya people, Aztecs and other Mesoamericans thousands of years ago.

 

Bibliography:
Roux G, The Birth of the Humble Rubber Band, 2013, Sciencelens, http://sciencelens.co.nz/2013/03/17/rubber-band/
Rubber band, 2014, Wikipedia, http://en.wikipedia.org/wiki/Rubber_band
Berlow L H, Rubber Band, 2014, How Products are Made, http://www.madehow.com/Volume-1/Rubber-Band.html

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2 Responses to Rubber Band

  1. Brandon says:

    This really helped me

  2. Dvjdfv says:

    Thankyou for this it helped me for my science project 👍🏼😳🙂

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