Science Synthetic Materials by Kathryn Harrigan https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p Kevlar en-us 2018-10-05 15:57:51 UTC 2025-11-13 22:10:45 UTC hello@padlet.com Nylon kathryn_harrigan https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/289700364 Nylon is also a synthetic material. It is made of petroleum and natural resources. Those natural resources include, limestone, water, acetylene, natural gas and coal.]]> 2018-10-05 16:05:36 UTC https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/289700364 Polyester kathryn_harrigan https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/289701227 Polyester is a synthetic material. It is made of petroleum, coal, air and water.]]> 2018-10-05 16:07:05 UTC https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/289701227 Kevlar kathryn_harrigan https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/290839023 Kevlar is a strong, heat-resistant synthetic material. It is made by combining both synthetic and natural resources. Synthetic kevlar is made of Polyester and Nylon.]]> 2018-10-09 16:05:51 UTC https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/290839023 Positives kathryn_harrigan https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/290851427 Kevlar is used in various different ways. It can be used in boats, as protective vests and tires. In some boats you can find this material. It is a very durable, therefore perfect for a reinforcement. Protective vests help the police and military sustain less injury than they would without wearing them. It is important for tires to be strong, otherwise they would wear out easily and potentially be dangerous.]]> 2018-10-09 16:23:02 UTC https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/290851427 Negatives kathryn_harrigan https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/291327436 Kevlar is made of petroleum. This means it can't be recycled. It is also made of fossil fuels. This means there is a limited source. The production of petroleum creates harmful substances which, if not properly disposed of, can be lead to health problems.]]> 2018-10-10 16:00:23 UTC https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/291327436 kathryn_harrigan https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/291337576 2018-10-10 16:17:32 UTC https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/291337576 kathryn_harrigan https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/291338163
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]]> 2018-10-10 16:19:53 UTC https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/291338926 Websites kathryn_harrigan https://padlet.com/kathryn_harrigan/gzyzvlxc4b6p/wish/291339507 http://syntheticsubstance.blogspot.com/

http://www.craftechind.com/

futureofworking.com

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