Non Stick Gum, Anyone?

by Karen Hatter | September 14, 2007 at 10:58 am
317 views | 10 Recommendations | 1 comment

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The Gum Tree

The Gum Tree

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Cleaning the streets of London of discarded gum has proven to be an  expensive proposition, with London's Westminister Council quoting the cost for gum removal at £100,000 a year. In Oxford, the cost was £45,000.
A company named Revolymer believes it may have a product that can be more easily removed from the various surfaces gum may become attached, which causes problems and annoyance.
It appears most important to note that the new gum is made up of molecules of two types of polymers, which have ".... water-loving (hydrophilic) and oil-loving (hydrophobic) properties."
Combining these two properties give the gum it's non stick capability.
Chief Scientific Officer of Revolymer, Professor Terence Cosgrove, says:
"The hydrophilic coating means that you always get a film of water around the gum and that is one of the reasons it is easy to remove - and, in some cases, doesn't stick at all."
If the new gum passes European health and safety tests, it may be available for sale in the near future.
I can't wait for it to hit the market here!
 
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MexicoReporter
MexicoReporter
flagged this story as Good Stuff

at 11:38 on September 14th, 2007

Karen Hatter, I like this, if only because I lived in London for ten years and often lamented the carelessness with which people spat their gum. Plus the number of times I saw the cleaning guys hosing the stuff off the pavement - such hard work. Nice one. Good stuff.

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