Organic Component Is Solid Synthetic Resin Patents (Class 507/117)
Resin is polymer derived from ethylenic monomers only (e.g., maleic, itaconic, etc.) (Class 507/118)
- Polymer derived from acrylic acid monomer or derivative (Class 507/119)
- Sulfur is attached directly or indirectly to the ethylenic monomer by nonionic bonding (Class 507/122)
- Hetero nitrogen ring is attached directly or indirectly to the ethylenic monomer by nonionic bonding (Class 507/123)
- Polymer contains vinyl alcohol unit (Class 507/124)
- Carbocyclic ring is attached directly or indirectly to the ethylenic monomer by nonionic bonding (e.g., styrene, vinyl toluene, etc.) (Class 507/125)