| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 525274000 | Ethylenic reactant contains a metal atom | 11 |
| 20080249251 | Golf ball - The invention provides a golf ball composed of a hot-molded material obtained by vulcanizing a rubber composition made primarily of a base rubber and an unsaturated carboxylic acid or salt thereof, wherein the rubber composition additionally includes a vulcanized rubber powder from which soluble ingredients have been removed by liquid washing. The golf ball of the invention is able to increase the hardness (deflection) of the core and has an excellent durability, in addition to which it effectively re-uses vulcanized rubber powder that is a waste material and so is industrially beneficial by lowering manufacturing costs and reducing the burden on the environment. | 10-09-2008 |
| 20100234533 | Ionomer Compositions and Methods of Making and Using Same - A method comprising contacting at least one metal salt of an organic acid with at least one aromatic compound in a reaction zone under conditions suitable for the formation of a polymer, wherein the metal salt of an organic acid comprises a metal and at least one unsaturated organic acid moiety. A composition comprising polystyrene and a metal salt of cinnamic acid. An article made from a composition comprising polystyrene and a metal salt of cinnamic acid. A composition comprising polystyrene and a salt of a fatty acid. An article made from a composition comprising polystyrene and a salt of a fatty acid. | 09-16-2010 |
| 20100249331 | METHOD FOR STABILIZING POLYMERS CONTAINING REPEATING LACTIC ACID UNITS, AND STABILIZED POLYMERS SO MADE - Metal catalyst residues in resins containing polymerized lactic acid units, such as polylactides, are deactivated by treatment with a polymer or copolymer that contain pendant acid groups and pendant ester groups, with an acid-containing PLA resin, or with a polymer or copolymer having at least one acid groups per 250 atomic mass units and which has pendant lactic acid or poly(lactic acid) groups. The deactivating agent is effective at deactivating the catalyst, and has little effect on the optical clarity of the resin. | 09-30-2010 |
| 20110196104 | Norbornene-based copolymers with iridium complexes and exiton transport groups in their side-chains and use thereof - The present invention describes compounds with iridium complexes and poly(norbornene)s made therefrom. Methods of making the compounds and the poly(norbornene)s are also described. Further disclosed herein are light-emitting diodes employing such poly(norbornene)s which are covalently attached to a hole transport material. | 08-11-2011 |
| 20120184681 | Low Temperature Curable Adhesive Compositions - The present invention is concerned with curable adhesive compositions for anchoring elements in a structural body that exhibit low temperature versus standard temperature degree of cures that are at least 50% or higher. The compositions include, in a first component, a reactive resin, an acetoacetoxy functional monomer and a silane monomer. By using phthalate-free constituents in the formulation, a further 10% increase in strength and durability of the resins at standard temperatures may be realized after curing at low temperatures. | 07-19-2012 |
| 20140303326 | Anion-Paired Cationic Metallocene-Containing Compounds and Polymers as Antimicrobial Agents - Anion-paired metallocene-containing compounds are generally provided, along with methods of making the same. In one embodiment, the anion-paired metallocene-containing compound includes a cationic metallocene moiety covalently connected to an organic functional group, and an anion paired to the cationic metallocene moiety. Generally, the cationic metallocene moiety comprises two cyclopentadienyl anions bound to a metal center in the oxidation state I. | 10-09-2014 |
| 20150011711 | METHOD OF FORMING A CURED ELASTOMER AND ARTICLES OF THE CURED ELASTOMER - A cured elastomer is formed by partially crosslinking an elastomer compound containing first and second free radical initiators at a first crosslinking temperature T | 01-08-2015 |
| 20150038647 | TELECHELIC POLYOLEFIN AND PREPARATION THEREOF - Telechelic polyolefin of formula(I) and its derivatives: | 02-05-2015 |
| 20150105520 | CONJUGATED POLYMER-BASED APPARATUSES, ARTICLES AND COMPOUNDS - Various aspects of the present disclosure are directed to conjugated polymers, their manufacture and their implementations. As may be implemented in connection with one or more embodiments, an apparatus includes a conjugated polymer and a side chain or end chain material connected to the conjugated polymer. The amount and makeup of the side chain or end chain enhance solubility of the resulting modified conjugated polymer, relative to the conjugated polymer itself. | 04-16-2015 |
| 20160016159 | HETEROGENEOUS CATALYSTS FOR NMR/MRI ENHANCEMENT VIA SIGNAL AMPLIFICATION BY REVERSIBLE EXCHANGE (SABRE) - Heterogeneous iridium catalysts for nuclear spin polarization enhancement in solution via signal amplification by reversible exchange are provided. Also provided are methods for preparing heterogeneous iridium catalysts, and methods of using heterogeneous iridium catalysts for nuclear spin polarization enhancement in solution via signal amplification by reversible exchange. | 01-21-2016 |
| 20160136628 | PHOSPHINE TRIPLY CROSS-LINKED BY ORGANIC POLYMER, TRANSITION METAL COMPLEX USING SAID PHOSPHINE AS A LIGAND, AND CATALYST - Provided are: a polymer-supported phosphane compound exhibiting excellent catalytic reaction activity; a complex including the compound and a transition metal; and a catalyst including the complex. This polymer compound includes: units of threefold styrene cross-linked phosphane; and styrene units having substituent groups (R) in position 4 (provided that R represents hydrogen, a C1-6 lower alkyl group, a C1-6 lower alkoxy group, or a polar functional group). In the formula in which the polymer compound includes structure (1), PS represents a polystyrene unit chain including the styrene units having the substituent groups (R). The complex includes the polymer and a transition metal. The catalyst for an organic compound coupling reaction includes the complex. | 05-19-2016 |
