Patent application number | Description | Published |
20100143422 | Microcapsules Containing Active Ingredients - The present invention relates to a microcapsule particle composition that is composed of a sol-gel material. The microcapsule particle composition is well suited for personal care and cleaning products. | 06-10-2010 |
20100247660 | Microcapsules Containing Active Ingredients - The present invention relates to a microcapsule particle composition that is composed of a sol-gel material. The microcapsule particle composition is well suited for personal care and cleaning products. | 09-30-2010 |
20120003176 | HYDROGEL-FORMING COMPOSITION COMPRISING NATURAL AND SYNTHETIC SEGMENTS - A hydrogel composition is formed from a natural polymer derivative having a plurality of cross-linkable units depending therefrom, and a synthetic polymer derivative having a plurality of cross-linkable units depending therefrom, said natural and synthetic polymer derivatives having hydrolysable units disposed between the polymer backbone of said derivative and at least some of said cross-linkable units. The use of a combination of natural and synthetic polymers provides for biodegradability of the hydrogel, along with mechanical properties such as strength and elasticity. | 01-05-2012 |
20120003192 | HYDROGEL-FORMING COMPOSITION COMPRISING PROTEIN AND NON-PROTEIN SEGMENTS - A hydrogel-forming composition is formed from a protein polymer derivative having a plurality of cross-linkable units depending therefrom, and a non-protein polymer derivative having a plurality of cross-linkable units depending therefrom, said non-protein polymer derivatives having hydrolysable units disposed between the polymer backbone of said derivative and at least some of said cross-linkable units. The use of a combination of protein and non-protein polymers provides for biodegradability of the hydrogel by hydrolysis of the hydrolysable units and/or enzymatic degradation of the proteins, along with mechanical properties such as strength and elasticity. | 01-05-2012 |
20120020932 | THERMOSENSITIVE HYDROGEL COMPOSITION AND METHOD - A hydrogel-forming composition is provided that comprises an extracellular matrix protein, hyaluronic acid, and a thermosensitive biocompatible polymer such as methylcellulose. The hydrogels can provide a therapeutic effect; further, the hydrogels may comprise an optional therapeutic agent such as cells or a pharmaceutical composition. The composition may be injected to an area in need of treatment by the therapeutic agent. The composition may form a gel at about 37° C., such that the gel maintains the therapeutic agent in the area of the body in need of such treatment. | 01-26-2012 |
20120148644 | Encapsulated Active Materials - The invention relates to microcapsule composition which encapsulates active material that may be used in products for washing and cleaning and/or care and protection of animate or inanimate. The invention also relates to polyurethane and polyurea microcapsules that may be modified with additional polymers. | 06-14-2012 |
20120237578 | Microcapsules produced from blended sol-gel precursors and method for producing the same - The present invention features microcapsule particles with an oil or aqueous liquid core, and shell composed of a blend of metal or semi-metal oxide polymers. Methods for preparing and using the microcapsule particles in personal care, therapeutic, cosmetic and cosmeceutic products are also provided. | 09-20-2012 |
20120294821 | Low Volatile Reactive Malodor Counteractives and Methods of Use Thereof - The present invention is a compound for counteracting thiol- and amine-based malodors in consumer, industrial and textile products. | 11-22-2012 |
20130101544 | LOW VOLATILE REACTIVE MALODOR COUNTERACTIVES AND METHODS OF USE THEREOF - The present invention provides a novel compound for counteracting amine-based malodor in consumer, industrial and textile products. | 04-25-2013 |
20130101545 | Low Volatile Reactive Malodor Counteractives and Methods of Use Thereof - The present invention provides a novel compound for counteracting amine-based malodor in consumer, industrial and textile products. | 04-25-2013 |
20130344027 | MULTI-FUNCTIONAL POLYMERIC MATERIALS AND THEIR USES - Multifunctional polymers are disclosed having a smart segment and a biodegradable segment. Advantageously, the biodegradable segment includes a hydrophilic segment and a hydrophobic segment. Embodiments include combining the multifunctional polymeric material with a biologically active substance in an aqueous loading environment and administering the composition as a drug delivery vehicle to a human subject. | 12-26-2013 |