Q: Scotchgard contains perfluorochemicals, which have been in the news. I have Scotchgard on my children’s mattresses. Can they safely sleep on these? A: It’s probably safe to sleep on a mattress that ...
Q Scotchgard contains perfluorochemicals, which have been in the news. I have Scotchgard on my children's mattresses. Can they safely sleep on these? Also, some lakes contain these chemicals. Can ...
Patsy Sherman, a pioneering scientist at 3M Co. and the co-inventor of the original Scotchgard fabric protector, died Monday after a brief illness. She was 77. “She always had a great interest in ...
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