Polymeric-based building materials
US-2024352743-A1 · Oct 24, 2024 · US
Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers · 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 | C08J2451/00 |
| Official title | Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers |
| Display label | Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers |
| Total patents | 83 |
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 | 11 |
| 2017 | 13 |
| 2018 | 9 |
| 2019 | 12 |
| 2020 | 10 |
| 2021 | 2 |
| 2022 | 8 |
| 2023 | 4 |
| 2024 | 7 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sheet molding compound and molded article
US-2021230356-A1 · Jul 29, 2021 · US
Method for producing acrylate rubber at reduced emulsifier concentration
US-10870747-B2 · Dec 22, 2020 · US
Resin composition and dope for use in film production by solution casting
US-2020385500-A1 · Dec 10, 2020 · US
Method for Preparing Core-Shell Copolymer, Core-Shell Copolymer Prepared Therefrom and Resin Composition Including the Same
US-2020339721-A1 · Oct 29, 2020 · US
Thermosetting resin composition, prepreg, metal-clad laminate, printed wiring board, film with resin, and metal foil with resin
US-2020332078-A1 · Oct 22, 2020 · US
Nano-structure coated sheets/films for optical electronic displays and photovoltaic modules
US-10774235-B2 · Sep 15, 2020 · US
Graft copolymer and acrylic resin composition containing same
US-10745505-B2 · Aug 18, 2020 · US
Acrylic processing aid, method for preparing the same and polyvinylchloride resin composition comprising the same
US-10640636-B2 · May 5, 2020 · US
Resin composition, membrane-forming stock solution, porous membrane, and hollow fiber membrane, water treatment device, electrolyte support, and separator using porous membrane
US-10583403-B2 · Mar 10, 2020 · US
Optical resin composition and film
US-10578773-B2 · Mar 3, 2020 · US
Stretched film and method for producing stretched film
US-2020002491-A1 · Jan 2, 2020 · US
Fiber-reinforced resin composition and method of producing the same
US-2019367689-A1 · Dec 5, 2019 · US
Method of producing film
US-10391694-B2 · Aug 27, 2019 · US
Resin composition for forming optical film, optical film and polarizing plate comprising same
US-2019225831-A1 · Jul 25, 2019 · US
Weather-resistant thermoplastic resin, thermoplastic resin composition containing the same, and method of preparing thermoplastic
US-10287385-B2 · May 14, 2019 · US
Electrochromic element with improved electrolyte layer
US-10268096-B2 · Apr 23, 2019 · US
Acrylic Processing Aid, Method For Preparing The Same And Polyvinylchloride Resin Composition Comprising The Same
US-2019085161-A1 · Mar 21, 2019 · US
Method for producing acrylate rubber at reduced emulsifier concentration
US-2019055388-A1 · Feb 21, 2019 · US
Thermoplastic resin composition and molded article
US-10189984-B2 · Jan 29, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08J2451/00?
- CPC C08J2451/00 is the Cooperative Patent Classification code for “Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers.”
- How many patents are filed under CPC C08J2451/00 (Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers)?
- Our database includes 83 publications tagged with this CPC code.
- Is patent activity under CPC C08J2451/00 growing?
- Publication counts under this code: 7 in 2024 vs 3 in 2025 (latest complete years).