Degradation of sporopollenin
A composition comprised of a perodixase, a catalase and a peroxide that, in combination, is suitable for degradation of pollen wall sporopollenin, and coatings comprising sporopollenin in a matrix that can be selectively degraded through application of a peroxidase, a catalase and a peroxide to the sporopollenin matrix.
1. A coating composition comprising a sporopollenin-based matrix and a resin based carrier suitable for forming an inert coating onto a surface, wherein the sporopollenin is admixed with said carrier in a ratio of between 10:1 to 1:10 carrier to sporopollenin, wherein said coating composition is suitable to create a selectively inert barrier when applied to said surface, wherein the carrier is selected from the group consisting of an epoxy, polyurethane, acrylic, alkylic, polyester resins, and combinations thereof.
2. The composition of claim 1 , wherein the matrix is at least 2 pollen grains thick.
3. The composition of claim 1 , wherein said carrier is a solid, non-solid, or liquid at room temperature.
4. The composition of claim 3 , wherein said liquid carrier can be applied to said surface in liquid form.
5. The composition of claim 3 , wherein said non-solid carrier can be applied to said surface by rolling the non-solid carrier onto the surface.
6. The composition of claim 1 , wherein the carrier is cured by application of a solvent or catalyst.
7. The composition of claim 1 , wherein the surface is metallic.
8. The composition of claim 1 , further comprising a crosslinking agent.
9. The composition of claim 8 , wherein the crosslinking agent is selected from the group selected from: aliphatic or aromatic primary or secondary amines, tertiary amines, boron trihalides and salts thereof, organic acid salts; di and poly anhydrides, di and poly phenols, imidazoles, and combinations thereof.
10. The composition of claim 1 , wherein the carrier is heat cured.
11. The composition of claim 1 , wherein the carrier is not degraded by a strong acid.
12. The composition of claim 1 , wherein the carrier is selectively degradable by a composition comprising a peroxidase, a catalase, and a peroxide.