Aqueous polymerization of perfluoromonomer using hydrocarbon surfactant
US-9518170-B2 · Dec 13, 2016 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C08F2/26 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 733 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 38 |
| 2016 | 58 |
| 2017 | 55 |
| 2018 | 47 |
| 2019 | 60 |
| 2020 | 65 |
| 2021 | 76 |
| 2022 | 106 |
| 2023 | 72 |
| 2024 | 73 |
| 2025 | 65 |
| 2026 | 18 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of producing a chloroprene-based polymer, polychloroprene latex and adhesive composition
US-9493683-B2 · Nov 15, 2016 · US
Hydrophilic polymeric particles and methods for making and using same
US-9487603-B2 · Nov 8, 2016 · US
Dripping inhibitor and resin compound
US-9475935-B2 · Oct 25, 2016 · US
Method of preparing heat-resistant resin, heat-resistant resin and heat-resistant abs resin composition
US-2016297909-A1 · Oct 13, 2016 · US
Carboxylic acid-modified nitrile-based copolymer latex composition, preparation method thereof, and latex composition for dip molding including the same
US-2016244575-A1 · Aug 25, 2016 · US
Process for producing fluorinated olefin/vinyl alcohol copolymer and film made by forming a composition containing the copolymer
US-9388262-B2 · Jul 12, 2016 · US
Nitrile copolymer rubber and method of production thereof
US-2016185890-A1 · Jun 30, 2016 · US
Emulsifying agent for emulsion polymerization
US-9376510-B2 · Jun 28, 2016 · US
Method for producing fluorinated copolymer latex, fluorinated copolymer latex, binder for producing electrode, electrode mixture for storage battery device, and electrode for storage battery device
US-9373845-B2 · Jun 21, 2016 · US
Particles for electrophoretic displays
US-2016137767-A1 · May 19, 2016 · US
Surfactant composition
US-2016137755-A1 · May 19, 2016 · US
Method for producing aqueous fluorinated polymer dispersion, aqueous fluorinated polymer dispersion and fluorinated polymer
US-2016108225-A1 · Apr 21, 2016 · US
Emulsion polymers including one or more 1,1-disubstituted alkene compounds, emulsion methods, and polymer compositions
US-2016096907-A1 · Apr 7, 2016 · US
Hydrophilic Polymeric Particles and Methods for Making and Using Same
US-2016097094-A1 · Apr 7, 2016 · US
Solution polymers including one or more 1,1-disubstituted alkene compounds, solution polymerization methods, and polymer compositions
US-2016068616-A1 · Mar 10, 2016 · US
Benzyl Alcohol Alkoxylates As Solubilizers For Aqueous Surfactant Solutions
US-2016067661-A1 · Mar 10, 2016 · US
Porous resin particles, method of manufacturing porous resin particles, dispersion liquid, and use of porous resin particles
US-2016053067-A1 · Feb 25, 2016 · US
Method for manufacturing fluoroelastomers
US-9260543-B2 · Feb 16, 2016 · US
Emulsion polymers including one or more 1,1-disubstituted alkene compounds, emulsion methods, and polymer compositions
US-9249265-B1 · Feb 2, 2016 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F2/26?
- CPC C08F2/26 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C08F2/26 (Chemistry & Metallurgy)?
- Our database includes 733 publications tagged with this CPC code.
- Is patent activity under CPC C08F2/26 growing?
- Publication counts under this code: 73 in 2024 vs 65 in 2025 (latest complete years).