Perillyl acetate is a fragrancecompound that was prepared by the reaction of β-pinenoxide with acetic anhydride and using acetic acid as an acidcatalyst. Several selected catalysts were tested (homogenous: phosphoric acid, boric acid, acetic acid, and citric acid; heterogeneous: zeolite USY, SSA, and montmorillonite K-10) and the reaction conditions optimized for this reaction. The yield 78.7 % of
Composition for reducing malodors and method for using the same
申请人:——
公开号:US20030199402A1
公开(公告)日:2003-10-23
A composition for reducing malodors in the air and on inanimate surfaces comprises a combination of at least one malodor neutralizing agent, at least one malodor binding agent, at least one malodor masking agent, and at least one performance agent. In accordance with one embodiment of the invention, the composition includes a surfactant component, a water dispersible polymer component, a metallic salt, a fragrance component, and a liquid carrier.
Composition for reducing fabric wrinkles and method for using the same
申请人:——
公开号:US20040092423A1
公开(公告)日:2004-05-13
A composition for reducing fabric wrinkles is provided that generally comprises a silicone compound, a wetting agent, a drying agent, a liquid carrier, and a fragrance. The composition is preferably water clear, provides wrinkle reduction in a variety of fabrics, and is rapidly evaporated from the fabric. In accordance with one aspect of an exemplary embodiment of the invention, the wrinkle reducing composition does not employ a fragrance solubilizing agent.