Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1995-05-22
1996-10-29
Michl, Paul R.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
424 763, 424 764, 25231501, 428905, A61L 904, B01J 1300
Patent
active
055696830
ABSTRACT:
A gel includes a multi-component scented mixture in which the components act in concert to create a perceived scent, disposed in a polymer matrix comprising the polymerization product of one or more ethylenically unsaturated monomers. The monomers are selected such that the gel (a) has sufficient mechanical integrity to retain its shape under ambient conditions and (b) releases the components of the scented mixture in a manner that substantially preserves the native scent of the mixture upon release.
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Adams Randall E.
Bootman Matthew W.
DeWitt LaVonda R.
Michl Paul R.
Thermedics Inc.
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