Epoxy resin, production method for same, curable resin composition, and cured product
US-2025368773-A1 · Dec 4, 2025 · US
of polyamines with epihalohydrins or precursors thereof
of polyamines with epihalohydrins or precursors thereof · 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 | C08G59/10 |
| Official title | of polyamines with epihalohydrins or precursors thereof |
| Display label | of polyamines with epihalohydrins or precursors thereof |
| Total patents | 41 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 5 |
| 2017 | 10 |
| 2018 | 6 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Aqueous resin dispersion and aqueous coating composition containing said resin dispersion
US-12331187-B2 · Jun 17, 2025 · US
Polymer, leveling agent and preparation method thereof, electroplating solution, and electroplating method
US-2024254277-A1 · Aug 1, 2024 · US
Epoxy resin production method, epoxy resin composition, cured product, and electric/electronic component
US-2024247095-A1 · Jul 25, 2024 · US
Cationic polymer selective depressants and use thereof in mineral ore purification methods
US-11612898-B2 · Mar 28, 2023 · US
Curing agent for water-based epoxy resin, water-based epoxy resin composition, and cured product thereof
US-11572436-B2 · Feb 7, 2023 · US
Aqueous resin dispersion and aqueous coating composition containing said resin dispersion
US-2022220298-A1 · Jul 14, 2022 · US
Epoxy resin composition, curable resin composition, and fiber-reinforced composite material
US-11286385-B2 · Mar 29, 2022 · US
Curing agent for water-based epoxy resin, water-based epoxy resin composition, and cured product thereof
US-2021054135-A1 · Feb 25, 2021 · US
Method of preparation of cationic polymers with reduced halides content
US-10836871-B2 · Nov 17, 2020 · US
One-component epoxy-modified polyurethane and/or polyurea adhesives having high elongation and excellent thermal stability, and assembly processes using same
US-10815405-B2 · Oct 27, 2020 · US
Epoxy resin composition, curable resin composition, and fiber-reinforced composite material
US-2020308393-A1 · Oct 1, 2020 · US
Rapid curing thiol epoxy resin with improved compression strength performance
US-10570246-B2 · Feb 25, 2020 · US
Cationic polymer selective depressants and use thereof in mineral ore purification methods
US-2019217311-A1 · Jul 18, 2019 · US
Method of preparation of cationic polymers with reduced halides content
US-2019202997-A1 · Jul 4, 2019 · US
Polyether compounds having epoxy hydroxyl urethane groups and waterborne epoxy resin composition
US-10259970-B2 · Apr 16, 2019 · US
One-component epoxy-modified polyurethane and/or polyurea adhesives having high elongation and excellent thermal stability, and assembly processes using same
US-2019010373-A1 · Jan 10, 2019 · US
Rapid curing thiol epoxy resin with improved compression strength performance
US-2018340039-A1 · Nov 29, 2018 · US
Phenolic polymers and preparation processes thereof
US-10053540-B2 · Aug 21, 2018 · US
Reaction products of amino acids and epoxies
US-10041182-B2 · Aug 7, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G59/10?
- CPC C08G59/10 is the Cooperative Patent Classification code for “of polyamines with epihalohydrins or precursors thereof.”
- How many patents are filed under CPC C08G59/10 (of polyamines with epihalohydrins or precursors thereof)?
- Our database includes 41 publications tagged with this CPC code.
- Is patent activity under CPC C08G59/10 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).