Title:
Sound damping composition comprising styrene-butadiene-acrylic acid polymer
United States Patent 3131158

Inventors:
Kemp, Woodrow E.
Lane, John J.
Publication Date:
04/28/1964
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Assignee:
KOPPERS CO INC
Primary Class:
Other Classes:
524/166, 524/114
International Classes:
C08K5/00