Class C08F : MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
Subclass 2/28: Processes of polymerisation Polymerisation in non-solvents (C08F 2/32 takes precedence) Aqueous medium Emulsion polymerisation with the aid of emulsifying agents cationic
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12168703 | Method for making water-dispersible and water-dispersed polymers | May 16, 23 | Dec 17, 24 | SWIMC, LLC |
| 11673976 | Method for making water-dispersible and water-dispersed polymers | Dec 11, 18 | Jun 13, 23 | SWIMC, LLC |
| 11579138 | Polymeric additives made using base addition and related methods | Dec 03, 19 | Feb 14, 23 | Xerox Corporation |
| 11525019 | Process for preparing acrylic emulsion resin | Dec 16, 19 | Dec 13, 22 | LG Chem, Ltd |
| 11396000 | Friable shell microcapsules, process for preparing the same and method of use thereof | Jan 13, 17 | Jul 26, 22 | ISP Investments LLC |
| 11345767 | Propylene copolymer resin composition and method for preparing the same | Oct 28, 19 | May 31, 22 | LG Chem, Ltd |
| 11220585 | Hollow particles and use of same | Jul 07, 16 | Jan 11, 22 | SEKISUI PLASTICS CO., LTD. |
| 11168165 | Controlled radical polymerization in water-in-water dispersion | Nov 15, 18 | Nov 09, 21 | Rhodia Operations |
| 10975525 | Finely divided, cationic, aqueous polymer dispersions, method for the production thereof, and the use thereof | Dec 01, 16 | Apr 13, 21 | Solenis Technologies, L.P. |
| 10808047 | Silver and copper itaconates and poly itaconates | Aug 17, 16 | Oct 20, 20 | G&P Holding, Inc. |
| 10768528 | Patterned film article comprising cleavable crosslinker and methods | Sep 15, 16 | Sep 08, 20 | 3M Innovative Properties Company |
| 10766990 | Tetrafluoroethylene/hexafluoropropylene copolymers including perfluoroalkoxyalkyl pendant groups and methods of making and using the same | Feb 12, 16 | Sep 08, 20 | 3M Innovative Properties Company |
| 10703830 | Process for preparing a (meth)acrylate additive, a method of improving the sag resistance of a polyolefin and a sag resistant polyolefin | Nov 29, 15 | Jul 07, 20 | Rohm and Haas Company |
| 10208134 | Aqueous primary dispersions, method for producing same, and use thereof | Dec 20, 13 | Feb 19, 19 | Not available |
| 9920140 | Aqueous primary dispersions, process of their production and use thereof | Dec 20, 13 | Mar 20, 18 | Not available |
| 9803087 | Aqueous coating agent and article using same | Jun 12, 14 | Oct 31, 17 | DIC CORPORATION |
| 9481785 | Finely divided, cationic or amphoteric, aqueous polymer dispersions, process for their preparation, their use, cationic or amphoteric protective colloids and their preparation | Nov 22, 11 | Nov 01, 16 | BASF SE |
| 9469714 | Cationic emulsion having polymer core-shell structure, aqueous ink, and recording medium | Feb 04, 14 | Oct 18, 16 | NISSAN CHEMICAL INDUSTRIES, LTD., SEIKO PMC CORPORATION, |
| 9447256 | Method of producing fluoropolymers using alkyl sulfate surfactants | Jul 25, 12 | Sep 20, 16 | ARKEMA INC. |
| 9050580 | Method for production of microcapsule | Oct 09, 07 | Jun 09, 15 | SUMITOMO CHEMICAL COMPANY, LIMITED |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0279,369 | POLYVINYL ALCOHOL RESIN, POLYVINYL ACETAL RESIN, METHOD FOR PRODUCING POLYVINYL ALCOHOL RESIN, AND METHOD FOR PRODUCING POLYVINYL ACETAL RESIN | Jun 20, 22 | Aug 22, 24 | SEKISUI CHEMICAL CO., LTD. |
| 2023/0399,445 | HIGH MOLECULAR WEIGHT POLYMERIC DISPERSIONS | Jun 12, 23 | Dec 14, 23 | SOLENIS TECHNOLOGIES CAYMAN, L.P. |
| 2023/0399,446 | HIGH MOLECULAR WEIGHT POLYMERIC DISPERSIONS WITH METAL SCAVENGER | Jun 12, 23 | Dec 14, 23 | SOLENIS TECHNOLOGIES CAYMAN, L.P. |
| 2018/0251,578 | SILVER AND COPPER ITACONATES AND POLY ITACONATES | Aug 17, 16 | Sep 06, 18 | G&P Holding, Inc. |
| 2017/0369,604 | FINELY DIVIDED, CATIONIC, AQUEOUS POLYMER DISPERSIONS, METHOD FOR THE PRODUCTION THEREOF, AND THE USE THEREOF | Dec 16, 15 | Dec 28, 17 | BASF SE |
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