Adhesive/sealant composition comprising a rubber component
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United States of America Patent
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Oct 18, 1994
Grant Date -
N/A
app pub date -
Jul 7, 1992
filing date -
Jul 10, 1991
priority date (Note) -
Expired
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Abstract
A hot-vulcanizable, pumpable rubber-based adhesive/sealant where the rubber component is a mixture of butadiene solid rubber and butadiene or isoprene liquid rubber, and wherein the liquid rubber comprises carboxylic acid groups. The adhesive/sealant compositions of the invention are particularly useful for bonding metal sheeting in the construction of automobile shells.
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