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Also, Is there a plastic that has antiseptic properties?

2007-03-09 01:15:41 · 3 answers · asked by Fred 1 in Science & Mathematics Engineering

3 answers

1.Toothbrush handle: PP and PS material with soft rubber .
2.The soft rubbery plastic is Kraton and the head is polypropylene - both of these are derived from oil - unfortunately no natural alternative exists to create the flexibility.
3.Polypropylene - a very strong but light plastic derived from oil - for children these qualities overrode the choice of a natural plastic.
*Kraton - a soft and rubbery plastic - ideal for providing a good grip to a toothbrush handle covered in toothpaste.
*Handle - what material is the Original Toothbrush made from?
-Cellulose Propionate, a wood based natural plastic, 93% of which is derived from sustainable yield forests in North Carolina.

2007-03-09 02:15:52 · answer #1 · answered by Anonymous · 5 0

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2016-11-23 17:08:20 · answer #2 · answered by Anonymous · 0 0

Most of the ones i have seen have been made from Poly-Styrene

2007-03-09 09:35:15 · answer #3 · answered by Scott S 4 · 0 0

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