Search results
Results from the WOW.Com Content Network
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 ...
Tighten your abs, pulling your belly button in toward your spine and engaging your core throughout the exercise. With your hands placed gently behind your head and elbows wide, use your abs to ...
The material was made by living polymerization so that the blocks are almost monodisperse, so helping to create a very regular microstructure. The molecular weight of the polystyrene blocks in the main picture is 102,000; the inset picture has a molecular weight of 91,000, producing slightly smaller domains.
If the label of a piece of clothing says "acrylic", then it is made out of some copolymer of polyacrylonitrile. It was made into the spun fiber at DuPont in 1942 and marketed under the name of Orlon. Acrylonitrile is commonly employed as a comonomer with styrene, e.g. acrylonitrile, styrene and acrylate plastics.
Acrylonitrile butadiene styrene (ABS) is a terpolymer synthesized from styrene and acrylonitrile in the presence of polybutadiene. ABS is a light-weight material that exhibits high impact resistance and mechanical toughness. It poses few risks to human health under normal handling.
AOL Editors curate the Style section to bring you the latest in celebrity fashion, latest style tips, and beauty deals.
D3O has various applications, such as in electronics (low-profile impact protection for phones, laptops, and other electronic devices), [20] sports (protective equipment), [21] motorcycle riding gear, [22] defence (helmet liners and body protection; footwear) [23] and industrial workwear (personal protective equipment such as gloves, knee pads and metatarsal guards for boots).
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!