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5. Play-Doh. Who: Kay Zufall, Brian, Joseph McVicker, Bill Rhodenbaugh When: 1956 . How it was created: The gooey toy kids have been playing with for decades began as a household cleaning product ...
Jacques Edwin Brandenberger (19 October 1872 – 13 July 1954) was a Swiss chemist and textile engineer who in 1908 invented cellophane. He was awarded the Franklin Institute's Elliott Cresson Medal in 1937. Brandenberger was born in Zurich in 1872. He graduated from the University of Bern in 1895. In 1908 Brandenberger invented cellophane.
[2] Major everyday discoveries that were helped by luck in some way include products like vulcanized rubber , teflon , nylon , penicillin , cyanoacrylate (Super Glue), the implantable pacemaker [ citation needed ] , the microwave oven , Scotchgard , Saran wrap , Silly Putty , Slinky , safety glass , [ 3 ] propeller , snowmaking [ citation ...
Cellophane is a thin, transparent sheet made of regenerated cellulose. Its low permeability to air , oils , greases , bacteria , and liquid water makes it useful for food packaging . Cellophane is highly permeable to water vapour , but may be coated with nitrocellulose lacquer to prevent this.
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The Best of WalletPop looks back at some of our most popular, timely and useful tips on how to save money. You've clipped coupons, shopped sales, bought house brands and stocked the freezer, but ...
Play-Doh's current manufacturer, Hasbro, says the compound is primarily a mixture of water, salt, and flour, [2] while its 2004 United States patent indicates it is composed of water, a starch-based binder, a retrogradation inhibitor, salt, lubricant, surfactant, preservative, hardener, humectant, fragrance, and color.
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