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Silly Putty is a toy containing silicone polymers that have unusual physical properties. It can flow like a liquid, bounce and can be stretched or broken depending on the amount of physical stress to which it is subjected.
Earl Leathen Warrick (September 23, 1911 – November 15, 2002) was an American industrial chemist at Dow Corning who is noted for his claim to being the inventor of Silly Putty. [ 1 ] [ 2 ] Warrick was the 1976 recipient of the Charles Goodyear Medal .
Many people are indirectly familiar with PDMS because it is an important component in Silly Putty, to which PDMS imparts its characteristic viscoelastic properties. [46] Another toy PDMS is used in is Kinetic Sand. The rubbery, vinegary-smelling silicone caulks, adhesives, and aquarium sealants are also well-known.
Slime is a toy product manufactured by Mattel, sold in a plastic trash can and introduced in February 1976. [2] It consists of a non-toxic viscous, squishy and oozy green or other color material made primarily from guar gum. [3]
Silly Putty is a toy most anyone can appreciate. This experiment lets you turn two common goods (cornstarch and dish soap) into endless hours of non-Newtonian fun. You might need to tweak the ...
An inexpensive, non-toxic example of a non-Newtonian fluid is a suspension of starch ... Silly Putty is a silicone polymer based suspension that will flow, bounce, ...
James Gilbert E. Wright (March 25, 1874 – August 20, 1961) [1] [unreliable source] was a Scottish-born inventor, researcher and chemical engineer at General Electric who invented Silly Putty in 1943 while looking for a replacement for rubber. The invention of Nutty Putty, later renamed Silly Putty, happened accidentally.
From Airstream trailers and motorcycles to crayons and Stetson hats, many iconic brands and upstarts resist the urge to push all production overseas.