Class C08F : MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
Subclass 2/24: Processes of polymerisation Polymerisation in non-solvents (C08F 2/32 takes precedence) Aqueous medium Emulsion polymerisation with the aid of emulsifying agents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12240775 | Core-shell structure membrane scale inhibitor and preparation method therefor | Jun 02, 21 | Mar 04, 25 | JIANGSU FEYMER TECHNOLOGY CO., LTD. |
| 12240931 | Method for manufacturing nitrile-based rubber, nitrile-based rubber manufactured thereby, and rubber composition comprising same rubber | Oct 08, 20 | Mar 04, 25 | LG Chem, Ltd. |
| 12180311 | Method for producing acrylic rubber | Mar 18, 20 | Dec 31, 24 | Osaka Soda Co. Ltd. |
| 12180319 | Silicone polyethers | Oct 12, 22 | Dec 31, 24 | DOW SILICONES CORPORATION |
| 12173105 | A-B block copolymer, polymer emulsion and water-based inkjet ink | Aug 12, 21 | Dec 24, 24 | DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD |
| 12129323 | High viscosity latexes | Feb 15, 23 | Oct 29, 24 | Xerox Corporation |
| 12049533 | Acrylic polymer coagulates | Jan 28, 19 | Jul 30, 24 | Kuraray Co. Ltd. |
| 12043678 | Monodisperse latexes | Apr 14, 21 | Jul 23, 24 | Xerox Corporation |
| 12043677 | Polymeric emulsion containing amphoteric surfactant and its application in architectural primers | Aug 31, 20 | Jul 23, 24 | Behr Process Corporation |
| 12024572 | Method for cleaning a polymerisation reactor | May 10, 19 | Jul 02, 24 | Wacker Chemie AG |
| 11898013 | Process for producing a water-repellent and release coating on a support | Mar 29, 18 | Feb 13, 24 | Elkem Silicones France SAS |
| 11898028 | Acrylic resin emulsion with high heat resistance, polymeric composition thereof and method for preparing the same | May 05, 21 | Feb 13, 24 | Nan Ya Plastics Corporation |
| 11807780 | Aqueous coatings containing biosurfactants as bio-adjuvants and methods for using same | Nov 01, 19 | Nov 07, 23 | RHODIA OPERATIONS |
| 11795333 | Crosslinked organic additive for waterborne coating compositions | May 11, 21 | Oct 24, 23 | Xerox Corporation |
| 11746268 | Surface treatment agent | Dec 20, 17 | Sep 05, 23 | DAIKIN INDUSTRIES, LTD. |
| 11732072 | Neutral layer composition | Jul 16, 18 | Aug 22, 23 | LG Chem, Ltd |
| 11725067 | Styrene-free coating compositions for packaging articles such as food and beverage containers | Mar 08, 21 | Aug 15, 23 | SWIMC, LLC |
| 11708426 | Continuous inverse emulsion polymerization process for uniform polymer size distribution | Mar 16, 21 | Jul 25, 23 | ChampionX USA Inc. |
| 11667773 | Latex composition for dip molding, method of preparing the same, and dip-molded article produced using the same | Aug 21, 20 | Jun 06, 23 | LG Chem, Ltd |
| 11667729 | Latex polymers made using metallic-base-neutralized surfactant and blush-resistant coating compositions containing such polymers | Dec 22, 16 | Jun 06, 23 | Not available |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0051,490 | ROSIN MODIFIED ACRYLIC EMULSION FOR LIQUID BARRIER COATING COMPOSITIONS | Dec 15, 22 | Feb 13, 25 | Not available |
| 2025/0002,615 | METHOD FOR PREPARING GRAFT COPOLYMER, GRAFT COPOLYMER AND RESIN COMPOSITION COMPRISING SAME | Aug 05, 22 | Jan 02, 25 | LG Chem Ltd. |
| 2024/0327,557 | WATERBORNE POLYMERS | Nov 02, 22 | Oct 03, 24 | Not available |
| 2024/0262,938 | SEMICONTINUOUS SUSPENSION POLYMERIZATION OF POLYACRYLATES IN A CAPILLARY REACTOR | Jun 01, 22 | Aug 08, 24 | Evonik Operations GmbH |
| 2024/0239,932 | SILICONE-(METH)ACRYLATE COPOLYMER EMULSION FORMULATION FOR TEXTILE TREATMENT | Jun 17, 22 | Jul 18, 24 | Not available |
| 2023/0312,769 | LATEX POLYMERS MADE USING METALLIC-BASE-NEUTRALIZED SURFACTANT AND BLUSH-RESISTANT COATING COMPOSITIONS CONTAINING SUCH POLYMERS | Apr 20, 23 | Oct 05, 23 | Not available |
| 2023/0227,588 | METHOD FOR PRODUCING REMOVABLE PRESSURE-SENSITIVE ADHESIVES (PSAs) USING BIO-BASED STARTING MATERIALS | Aug 25, 20 | Jul 20, 23 | Not available |
| 2022/0332,854 | METHOD FOR MAKING FLUOROPOLYMERS | Jun 28, 22 | Oct 20, 22 | SOLVAY SPECIALTY POLYMERS ITALY S.P.A. |
| 2022/0325,016 | ACRYLATE OLIGOMERS, ACRYLATE OLIGOMER EMULSIONS, AND FLUORINE-FREE STAIN-RELEASE COMPOSITIONS CONTAINING THE SAME | Jul 30, 20 | Oct 13, 22 | Not available |
| 2022/0235,190 | ACRYLIC RUBBER SHEET EXCELLENT IN STORAGE STABILITY AND PROCESSABILITY | Jun 05, 20 | Jul 28, 22 | Zeon Corporation |
| 2022/0162,350 | COMPOSITIONS FOR HIGH STABILIZATION OF EMULSIONS | Feb 14, 20 | May 26, 22 | Not available |
| 2021/0079,271 | Acrylic Emulsion Pressure-Sensitive Adhesive Composition | Sep 04, 19 | Mar 18, 21 | LG Chem, Ltd. |
| 2021/0079,148 | SYNTHETIC POLYISOPRENE COPOLYMER AND PRODUCING METHOD THEREFOR | Jan 09, 18 | Mar 18, 21 | Toyo Tire Corporation |
| 2020/0262,941 | METHOD FOR MAKING FLUOROPOLYMERS | Sep 04, 18 | Aug 20, 20 | Not available |
| 2020/0148,795 | STYRENE-FREE COATING COMPOSITIONS FOR PACKAGING ARTICLES SUCH AS FOOD AND BEVERAGE CONTAINERS | Jan 10, 20 | May 14, 20 | Not available |
| 2019/0233,549 | Emulsifying Initiator, Core-Shell Copolymer, and Thermoplastic Resin Composition Comprising Same | Jan 29, 18 | Aug 01, 19 | LG Chem, Ltd. |
| 2019/0169,320 | PROCESS FOR THE PRODUCTION OF POLYMERS VIA EMULSION POLYMERISATION | Jul 10, 17 | Jun 06, 19 | Not available |
| 2018/0346,611 | COATING AND METHOD FOR FORMING THE SAME | Jun 29, 17 | Dec 06, 18 | Not available |
| 2018/0044,443 | EFFICIENT COPOLYMERS HAVING AN AGGLOMERATING EFFECT | Mar 03, 16 | Feb 15, 18 | INEOS STYROLUTION GROUP GMBH |
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