| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 525326600 | Polymer derived from monomer containing atom other than: C, H, N, O, S, halogen or group IA or IIA carboxylate | 8 |
| 20090171032 | IONOMER, METHOD FOR PRODUCING SAME AND MOLDED ARTICLE - An ionomer obtained by reacting metal compound particles having an average particle diameter of 0.1 μm or less, with a polymer having a structural unit derived from an unsaturated dicarboxylic acid anhydride. There are provided an ionomer which has the same flexibility and moldability as conventional olefin-based thermoplastic elastomers have, is good at mechanical properties, oil resistance and abrasion resistance, and is superior particularly in tensile strength at break and scratch resistance; a process for production thereof; and a molded article thereof. | 07-02-2009 |
| 20090318622 | Method for Grafting Bioactive Polymers on Prosthetic Materials - The invention concerns methods for grafting bioactive polymers on a prosthetic material, the materials obtainable by said method and applications thereof. More specifically, the invention concerns a method for directly grafting polymers on the surface of prosthetic materials. | 12-24-2009 |
| 20090326161 | FUNCTIONALIZED POLYMERS AND IMPROVED TIRES THEREFROM - A tire component comprising a vulcanized residue of a functionalized polymer defined by the formula I | 12-31-2009 |
| 20100222519 | Responsive Materials for Isolating Organic Compounds - One aspect of the present invention relates to polymers containing redox-responsive moieties (such as, ferrocene). In certain embodiments, the present invention relates to in-situ continuous separation systems which use such redox-responsive polymers for low-molecular weight alcohol removal from an aqueous mixture; such systems enhance the production of low-molecular weight alcohols by reducing the product inhibition effects that plague their production from bio-mass by fermentation. | 09-02-2010 |
| 20110213093 | Organic-inorganic hybrid material and its shaped article, optical component and lens - An organic-inorganic hybrid material containing inorganic fine particles and a thermoplastic resin having recurring units of the following formulae (1) and (2): | 09-01-2011 |
| 20110319569 | ZWITTERIONIC POLYMERS WITH THERAPEUTIC MOIETIES - The invention generally relates to zwitterionic polymers (including zwitterionic copolymers), such as polymethacrylic structures, with pendent functional moieties, such as therapeutic or biologic moieties. More particularly, the invention relates to phosphorylcholine-substituted methacrylic polymers prepared by free radical polymerization and click chemistry, for example, and compositions and products comprising same, as well as related methods and uses of the compositions, for example, as biological or therapeutic agents and in drug delivery thereof. | 12-29-2011 |
| 20150073097 | CROSS-LINKED POLYAMINOMETHYLDIPHOSPHONATE FOR THE REMOVAL OF METAL IONS FROM WASTEWATER - The cross-linked polyaminodiphosphonate for the removal of metal ions from wastewater is a cross-linked anionic polyelectrolyte synthesized via cyclocopolymerization of diallylaminomethyldiphosphonic acid and 1,1,4,4-tetraallylpiperazinium dichloride (10 mol %), a cross-linker, in the presence of tert-butylhydroperoxide in aqueous solution at 85° C., followed by treatment with NaOH. The cross-linked polyaminodiphosphonate may be used to remove copper and cadmium ions from wastewater. The adsorption process is spontaneous and endothermic in nature, with negative and positive values for ΔG and ΔH, respectively. The efficiency of Cu | 03-12-2015 |
| 20150126682 | HYDROPHILIC MODIFIED ACRYLIC RESIN FILM | 05-07-2015 |
