Nondiffusive compounds comprised of a sensitizing dye moiety and

Nonflammable polystyrene thermoplastic compositions containing a

Nonhydrolyzable siloxane block copolymers of organosiloxanes and

Nonionic fluorochemical surfactants

Nonionic monomeric emulsion stabilizers

Nonionic surfactants

Nontoxic, immunologically crossreactive toxin A protein from Pse

Nonylamines

Nopinylamines

Nopol derived sulfonates

Norbornane and norbornene derivatives

Norbornanol derivatives

Norbornene polymerization initiators and process for preparing s

Normal paraffin alkylation with a catalyst of a Lewis acid and g

Normal paraffin hydrocarbon dehydrogenation with a nonacidic mul

Normally-solid, bioabsorbable, hydrolyzable, polymeric reaction

Normally-solid, bioabsorbable, hydrolyzable, polymeric reaction

Novel - 11-substituted steroids of the estrane series

Novel .alpha.-haloalkylcarbamic acid halides, and a process for

Novel .alpha.-substituted carboxylamidoamine and process for pro