High damping gels derived from nylon grafted polymers
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United States of America Patent
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Nov 30, 1999
Grant Date -
N/A
app pub date -
May 6, 1998
filing date -
May 6, 1998
priority date (Note) -
Expired
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Abstract
The instant invention teaches a method for enabling the formation of a high damping, soft polymer gel. The method includes: reacting a poly(maleimide-co-alkenyl benzene) polymer with a nylon and an alkyl diamine under substantially dry conditions sufficient to form a nylon grafted poly(maleimide-co-alkenyl benzene) polymer product; and, dispersing the nylon grafted poly(maleimide-co-alkenyl benzene) polymer product with an extender oil sufficient to form the gel. The instant invention also contemplates a polymer gel composition, a polymer composition and an article manufactured from the polymer gel composition.
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