Paints’ Mysteries Challenge Protectors of Modern Art

LOS ANGELES — In a sprawling, white-on-white lab here that looks like a set from Stanley Kubrick’s “2001: A Space Odyssey,” a British scientist named Thomas Learner recently lifted the top from a small box of slides, the kind that usually contain microscopic samples of bacteria or chemicals.

But this was a different kind of lab, and the slides were coated with dozens of shades of dried acrylic paint, at once as ordinary as house paint and as precious as rare isotopes. This is because the acrylics had been taken from the Santa Monica studio of Sam Francis, the abstract painter, who died in 1994 and who, like many artists of his generation, had largely abandoned the oils that had been the medium of painting for at least five centuries. Instead, he turned to their modern successors: acrylics, enamels, alkyds and many other substances that are more synthetic than organic.

http://www.nytimes.com/2007/02/14/arts/design/14pain.html?ex=1329109200&en=7ff8b0098107f219&ei=5088&partner=rssnyt&emc=rss