(04-20) 14:22 PDT DETROIT, CA (AP) -- Who knew that an obscure chemical called PA-12 would be so important to the auto business? It's a key ingredient in nylon used to make plastic auto parts, pipelines and other items....
By TOM KRISHER and DEE-ANN DURBIN, AP Auto Writers, San Francisco Chronicle: Business
Fri, 04/20/2012 - 2:22pm
(04-20) 14:22 PDT DETROIT, CA (AP) -- Who knew that an obscure chemical called PA-12 would be so important to the auto business? It's a key ingredient in nylon used to make plastic auto parts, pipelines and other items....