Apparatus and method for removing voc from polypropylene and reducing odor level by steaming process
US-2024043579-A1 · Feb 8, 2024 · US
Removal of volatile materials, e.g. solvents {(C08F6/001, C08F6/003, C08F6/005, C08F6/006, C08F6/008, C08F6/02, C08F6/04 take precedence)}
Removal of volatile materials, e.g. solvents {(C08F6/001, C08F6/003, C08F6/005, C08F6/006, C08F6/008, C08F6/02, C08F6/04 take precedence)} · 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 | C08F6/10 |
| Official title | Removal of volatile materials, e.g. solvents {(C08F6/001, C08F6/003, C08F6/005, C08F6/006, C08F6/008, C08F6/02, C08F6/04 take precedence)} |
| Display label | Removal of volatile materials, e.g. solvents {(C08F6/001, C08F6/003, C08F6/005, C08F6/006, C08F6/008, C08F6/02, C08F6/04 take precedence)} |
| Total patents | 215 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 22 |
| 2017 | 34 |
| 2018 | 24 |
| 2019 | 16 |
| 2020 | 27 |
| 2021 | 22 |
| 2022 | 20 |
| 2023 | 9 |
| 2024 | 14 |
| 2025 | 9 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Copolymer having low isoprenoid content
US-9850331-B2 · Dec 26, 2017 · US
Ultrafiltration of polyisoolefin copolymers and polyisoolefin copolymers with reduced oligomer content
US-2017349676-A1 · Dec 7, 2017 · US
Polymerisation process and polymerisation unit comprising a degassing section
US-2017320973-A1 · Nov 9, 2017 · US
Alternative methods to control crosslinking in high impact polystyrene
US-9809699-B2 · Nov 7, 2017 · US
Process to form oil containing ethylene-based polymers
US-2017313800-A1 · Nov 2, 2017 · US
Polymerization Using a Stripping Agent for Devolatilization
US-2017298154-A1 · Oct 19, 2017 · US
Process for Producing Conjugated Diene Polymer
US-2017260301-A1 · Sep 14, 2017 · US
Ultrafiltration of polyisoolefin copolymers
US-2017183423-A1 · Jun 29, 2017 · US
RAFT polymers
US-9650450-B2 · May 16, 2017 · US
Alternative methods to control crosslinking in high impact polystyrene
US-2017121501-A1 · May 4, 2017 · US
Process for separating components of a reaction mixture obtained by high-pressure polymerization of ethylenically unsaturated monomers with improved level control
US-9637568-B2 · May 2, 2017 · US
Process for separating components of a reaction mixture obtained by high-pressure polymerization of ethylenically unsaturated monomers
US-9631035-B2 · Apr 25, 2017 · US
Methods of making polyethylene polymer comprising polar comonomer and polymer compositions
US-9611343-B2 · Apr 4, 2017 · US
Method of preparing elastic terpolymer
US-9611349-B2 · Apr 4, 2017 · US
Method for producing modified polymer and hydrogenated product thereof
US-9593192-B2 · Mar 14, 2017 · US
Acetoacetyl group-containing polyvinyl alcohol resin powder composition, and production method therefor
US-9593174-B2 · Mar 14, 2017 · US
Copolymer having low isoprenoid content
US-2017051090-A1 · Feb 23, 2017 · US
Copolymer having low cyclic oligomer content
US-2017044284-A1 · Feb 16, 2017 · US
Articles of Reclaimed Polypropylene Composition
US-2017002117-A1 · Jan 5, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F6/10?
- CPC C08F6/10 is the Cooperative Patent Classification code for “Removal of volatile materials, e.g. solvents {(C08F6/001, C08F6/003, C08F6/005, C08F6/006, C08F6/008, C08F6/02, C08F6/04 take precedence)}.”
- How many patents are filed under CPC C08F6/10 (Removal of volatile materials, e.g. solvents {(C08F6/001, C08F6/003, C08F6/005, C08F6/006, C08F6/008, C08F6/02, C08F6/04 take precedence)})?
- Our database includes 215 publications tagged with this CPC code.
- Is patent activity under CPC C08F6/10 growing?
- Publication counts under this code: 14 in 2024 vs 9 in 2025 (latest complete years).