https://padlet.com/stephen_seaman/n36e75iw5teo Made with coolness en-us 2018-10-09 13:47:27 UTC 2025-10-10 05:07:09 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Dootheets.png stephen_seaman https://padlet.com/stephen_seaman/n36e75iw5teo/wish/291724987 Kevlar is a strong bulletproof material that cost approximately 54.95 a yard]]> 2018-10-11 13:50:09 UTC https://padlet.com/stephen_seaman/n36e75iw5teo/wish/291724987 stephen_seaman https://padlet.com/stephen_seaman/n36e75iw5teo/wish/291736006  Kevlar is traced back to two things and plastic is one of them. This ]]> 2018-10-11 14:07:34 UTC https://padlet.com/stephen_seaman/n36e75iw5teo/wish/291736006 stephen_seaman https://padlet.com/stephen_seaman/n36e75iw5teo/wish/292154925 Plastic originates to Ploymers]]> 2018-10-12 13:34:50 UTC https://padlet.com/stephen_seaman/n36e75iw5teo/wish/292154925 stephen_seaman https://padlet.com/stephen_seaman/n36e75iw5teo/wish/292157151  Nomex andTechnora
- Nomex is produced by condensation reaction from the monomers m-phenylenediamine and isophthaloyl chloride.]]> 2018-10-12 13:39:08 UTC https://padlet.com/stephen_seaman/n36e75iw5teo/wish/292157151 stephen_seaman https://padlet.com/stephen_seaman/n36e75iw5teo/wish/292163531 Kevlar is a heat-resistant and strong synthetic fiber, related to other aramids such as Nomex and Technora.]]> 2018-10-12 13:50:19 UTC https://padlet.com/stephen_seaman/n36e75iw5teo/wish/292163531 stephen_seaman https://padlet.com/stephen_seaman/n36e75iw5teo/wish/292168538  Each Kevlar segment or monomer is a chemical unit that contains 14 carbon atoms, 2 nitrogen atoms, 2 oxygen atoms and 10 hydrogen atoms. Thehydrogen bonds greatly strenghten the polymer chain.]]> 2018-10-12 13:58:19 UTC https://padlet.com/stephen_seaman/n36e75iw5teo/wish/292168538 stephen_seaman https://padlet.com/stephen_seaman/n36e75iw5teo/wish/292177221 Technora]]> 2018-10-12 14:12:55 UTC https://padlet.com/stephen_seaman/n36e75iw5teo/wish/292177221