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Showing posts with label 6-6. Show all posts
Showing posts with label 6-6. Show all posts

Aug 27, 2019

[Answer] 1. When it was created in 1931, what useful product was known as 'Polymer 6-6'?

Step 1 : Introduction to the question "1. When it was created in 1931, what useful product was known as 'Polymer 6-6'? "



...1. Paper 2. Plasticine 3. Nylon 4. Dynamite Nylon was synthesised by Wallace Carothers, a scientist at DuPont. It is a strong substance with many uses, from stockings to car tyres, and seatbelts to carpets. Plasticine was invented by a British art teacher in 1899, dynamite was invented by Alfred Nobel and paper was developed by the Chinese more than 2000 years ago.