Method of preparing graft copolymer and method of preparing thermoplastic resin composition including the same
US-12492277-B2 · Dec 9, 2025 · US
Increasing the size of the dispersed particles
Increasing the size of the dispersed particles · 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 | C08F6/18 |
| Official title | Increasing the size of the dispersed particles |
| Display label | Increasing the size of the dispersed particles |
| Total patents | 62 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 10 |
| 2019 | 1 |
| 2020 | 10 |
| 2021 | 7 |
| 2022 | 10 |
| 2023 | 5 |
| 2024 | 8 |
| 2025 | 7 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of preparing vinyl cyanide compound-conjugated diene rubber-aromatic vinyl compound graft copolymer, method of preparing thermoplastic resin composition including the same, and thermoplastic resin composition including the same
US-12441826-B2 · Oct 14, 2025 · US
Acrylic copolymer coagulant and method of preparing graft copolymer using the same
US-12415877-B2 · Sep 16, 2025 · US
Method for preparing conjugated diene-based polymer
US-12291630-B2 · May 6, 2025 · US
Method of preparing vinyl cyanide compound-conjugated diene compound-aromatic vinyl compound graft copolymer, and thermoplastic resin composition including graft copolymer
US-12291591-B2 · May 6, 2025 · US
Method of preparing graft polymer
US-2025092166-A1 · Mar 20, 2025 · US
Method for manufacturing nitrile-based rubber, nitrile-based rubber manufactured thereby, and rubber composition comprising same rubber
US-12240931-B2 · Mar 4, 2025 · US
Improved process for producing thermoplastic abs molding compositions
US-2024368390-A1 · Nov 7, 2024 · US
Method of preparing graft polymer
US-12091483-B2 · Sep 17, 2024 · US
Polytetrafluoroethylene powder, electrode binder, electrode mixture, electrode and secondary battery
US-2024243292-A1 · Jul 18, 2024 · US
Improved processes for producing thermoplastic abs molding compositions
US-2024218173-A1 · Jul 4, 2024 · US
Pressure-responsive particles, cartridge, apparatus for manufacturing printed matter, method for manufacturing printed matter, printed matter, sheet for manufacturing printed matter, and method for manufacturing sheet for manufacturing printed matter
US-11993668-B2 · May 28, 2024 · US
Thermal bonding film, method for producing same, and water tank adhesion structure using same for air-to-water source heat pump
US-2024124747-A1 · Apr 18, 2024 · US
Diene-based rubber latex, method for preparing thereof and graft copolymer with core-shell structure comprising the same
US-11932709-B2 · Mar 19, 2024 · US
Graft Copolymer, Curable Resin Composition Comprising Same, and Methods of Preparing Them
US-2024002652-A1 · Jan 4, 2024 · US
Polymer coagulant and graft copolymer comprising same
US-11834543-B2 · Dec 5, 2023 · US
Method of preparing abs graft copolymer and method of preparing thermoplastic resin composition
US-11820849-B2 · Nov 21, 2023 · US
Method for preparing graft copolymer, graft copolymer, and resin composition comprising the same
US-2023167218-A1 · Jun 1, 2023 · US
Method of preparing vinyl cyanide compound-conjugated diene compound-aromatic vinyl compound graft copolymer, and thermoplastic resin composition including graft copolymer
US-11634527-B2 · Apr 25, 2023 · US
Process for polymerizing molecular-weight controlled polymer
US-2023100403-A1 · Mar 30, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F6/18?
- CPC C08F6/18 is the Cooperative Patent Classification code for “Increasing the size of the dispersed particles.”
- How many patents are filed under CPC C08F6/18 (Increasing the size of the dispersed particles)?
- Our database includes 62 publications tagged with this CPC code.
- Is patent activity under CPC C08F6/18 growing?
- Publication counts under this code: 8 in 2024 vs 7 in 2025 (latest complete years).