enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Acrylonitrile butadiene styrene - Wikipedia

   en.wikipedia.org/wiki/Acrylonitrile_butadiene...

   Acrylonitrile butadiene styrene (ABS) (chemical formula (C 8 H 8) x · (C 4 H 6) y · (C 3 H 3 N) z) is a common thermoplastic polymer. Its glass transition temperature is approximately 105 °C (221 °F). [4] ABS is amorphous and therefore has no true melting point. ABS is a terpolymer made by polymerizing styrene and acrylonitrile in the ...

3. Styrene-acrylonitrile resin - Wikipedia

   en.wikipedia.org/wiki/Styrene-acrylonitrile_resin

   It is widely used in place of polystyrene owing to its greater thermal resistance. The chains of between 70 and 80% by weight styrene and 20 to 30% acrylonitrile. [1] Larger acrylonitrile content improves mechanical properties and chemical resistance, but also adds a yellow tint to the normally transparent plastic. [2]

4. Sun protective clothing - Wikipedia

   en.wikipedia.org/wiki/Sun_protective_clothing

   UV swimwear. Sun protective clothing is clothing specifically designed for sun protection and is produced from a fabric rated for its level of ultraviolet (UV) protection. A novel weave structure and denier (related to thread count per inch) may produce sun protective properties. In addition, some textiles and fabrics employed in the use of sun ...

5. Royalex - Wikipedia

   en.wikipedia.org/wiki/Royalex

   Thus Royalex can be designed to form virtually any finished thickness to suit the end application. One just adds extra sheets. Since ABS has a poor resistance to UV a thin outer layer of UV resistant vinyl is generally included. This can be self-coloured or painted. ABS is a copolymer of rubber and thermoplastic: Acrylonitrile, butadiene ...

6. The best sunscreens dermatologists use

   www.aol.com/lifestyle/best-sunscreens-summer...

   “I wear it every day, ... Whether you're looking for a sunscreen that's kid and baby safe, or want something free of chemicals for your sensitive skin, mineral sunscreens are the way to go. Dr ...

7. Smartwatch and fitness tracker bands have elevated levels of ...

   www.aol.com/lifestyle/smartwatch-fitness-tracker...

   Smartwatches are a hot-ticket gift over the holidays, but a new study might have you rethink how you strap the device to your wrist in the future.

8. Is It Safe to Use Expired Vitamins? The Truth About Vitamin ...

   www.aol.com/vitamins-expire-nutritionists-weigh...

   To be safe, if you’re vulnerable to deficiency, you should always check with your health care provider to see if you’re okay to take expired vitamins. They will steer you in the right ...

9. Polymer stabilizer - Wikipedia

   en.wikipedia.org/wiki/Polymer_stabilizer

   This reduces the absorption of UV rays by the polymer matrix and hence reduces the rate of weathering. Phenolic benzotriazoles (e.g. UV-360, UV-328) and hydroxyphenyl-triazines (e.g. Bemotrizinol) are used to stabilise polycarbonates and acrylics, [25] oxanilides are used for polyamides and polyurethanes, while benzophenones are used for PVC.