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  1. en.wikipedia.org › wiki › Gore-TexGore-Tex - Wikipedia

    Gore-Tex is W. L. Gore & Associates 's trade name for waterproof, breathable fabric membrane. It was invented in 1969. Gore-Tex blocks liquid water while allowing water vapor to pass through and is designed to be a lightweight, waterproof fabric for all-weather use.

    • Fabric, Expanded PTFE, Mechanized
    • W. L. Gore & Associates
  2. Polytetrafluoroethylene is a fluorocarbon solid, as it is a high- molecular-weight polymer consisting wholly of carbon and fluorine. PTFE is hydrophobic: neither water nor water-containing substances wet PTFE, as fluorocarbons exhibit only small London dispersion forces due to the low electric polarizability of fluorine.

    • (C₂F₄)ₙ
    • 0.25 W/(m·K)
    • 2200 kg/m³
    • 327 °C
  3. Per- and polyfluoroalkyl substances are defined as a group of synthetic organofluorine chemical compounds that have multiple fluorine atoms attached to an alkyl chain. An early definition, from 2011, required that they contain at least one perfluoroalkyl moiety, –C n F 2n+1 –. [13] [14] Beginning in 2021, the Organisation for Economic Co ...

  4. 1990 [1] The J-Tex Corporation, also known as Gary Hart International, was a heel professional wrestling stable in World Championship Wrestling. The group was managed by Gary Hart and consisted of several popular wrestlers including Terry Funk, Dick Slater, The Great Muta, The Dragonmaster, and Buzz Sawyer. Their name was reference to the fact ...

  5. The GORE-TEX trade name is most commonly associated with Gore’s waterproof breathable laminates, however it was first used for a wide range of Gore products derived from expanded polytetrafluoroethylene (ePTFE).

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  7. The Tiananmen Square protests, known in China as the June Fourth Incident, [1] [2] [a] were student-led demonstrations held in Tiananmen Square, Beijing, China, lasting from 15 April to 4 June 1989. After weeks of unsuccessful attempts between the demonstrators and the Chinese government to find a peaceful resolution, the Chinese government ...

  8. Climate change threatens people with increased flooding, extreme heat, increased food and water scarcity, more disease, and economic loss. Human migration and conflict can also be a result. [11] The World Health Organization (WHO) calls climate change the greatest threat to global health in the 21st century. [12]