Vinyl
"Vinyl" is a term commonly used in organic chemistry to describe a monosubstituted alkene, and to describe the polyalkane plastics derived from polymerization of monosubstituted ethylene (vinyl)...
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Vinyl
The term vinyl refers to the monomers that are the building blocks of this class of polymer, vinyl monomers being small molecules containing carbon-carbon double bonds. Polyethylene, polystyrene...
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That dusty stack of records in your parents' basement? They're not as retro as you might think. Many record collectors, DJs and music junkies still consider vinyl to be the gold standard of recorde...
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Soft lunch boxes may be lined with a vinyl containing lead, the government says, but safety officials say the containers pose no immediate danger.
Food and Drug Administration officials ha...
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Toys "R" Us Inc. on Friday said it was removing all vinyl baby bibs from its Toys "R" Us and Babies "R" Us stores as a precaution after two bibs made in China for one supplier showed lead levels th...
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Democratic lawmakers said Thursday a report by The Associated Press raised "serious questions" about test methods conducted by the Consumer Product Safety Commission for unsafe amounts of lead in c...
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Some vinyl baby bibs made in China and sold at Toys "R" Us stores contain lead levels well above federal safety limits for lead in paint, a California environmental group said Wednesday.A bib with ...
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Some vinyl baby bibs made in China and sold at Toys "R" Us stores contain lead levels well above federal safety limits for lead in paint, a California environmental group said Wednesday.A bib with ...
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In 2005, when government scientists tested 60 soft, vinyl lunch boxes, they found that one in five contained amounts of lead that medical experts consider unsafe _ and several had more than 10 time...
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