Heat resistant aromatic polycarbonate - polyester composition
US-2024067819-A1 · Feb 29, 2024 · US
Nucleating agents promoting the crystallisation of the polymer matrix
Nucleating agents promoting the crystallisation of the polymer matrix · 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 | C08K5/0083 |
| Official title | {Nucleating agents promoting the crystallisation of the polymer matrix} |
| Display label | Nucleating agents promoting the crystallisation of the polymer matrix |
| Total patents | 526 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 42 |
| 2016 | 37 |
| 2017 | 51 |
| 2018 | 56 |
| 2019 | 46 |
| 2020 | 53 |
| 2021 | 53 |
| 2022 | 45 |
| 2023 | 56 |
| 2024 | 49 |
| 2025 | 29 |
| 2026 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Polypropylene compositions
US-2016347941-A1 · Dec 1, 2016 · US
Soft and transparent impact copolymers
US-2016347944-A1 · Dec 1, 2016 · US
Multimodal polypropylene with respect to comonomer content
US-2016312019-A1 · Oct 27, 2016 · US
Vibration damping material
US-2016314776-A1 · Oct 27, 2016 · US
Polyamide composition, molded article, reflective plate for led, and method for suppressing reduction in reflectance due to heat
US-2016304696-A1 · Oct 20, 2016 · US
Xylylene diamine composition, and method for producing polyamide resin
US-2016304671-A1 · Oct 20, 2016 · US
Xylylenediamine composition and method for producing polyamide resin
US-2016257784-A1 · Sep 8, 2016 · US
Dendritic Macroporous Hydrogels Prepared By Crystal Templating
US-2016237235-A1 · Aug 18, 2016 · US
Polyoxymethylene Compositions
US-2016222202-A1 · Aug 4, 2016 · US
Polystyrene-containing composite resin particles and method for producing same, expandable composite resin particles, pre-expanded particles, and expanded molded article
US-2016208068-A1 · Jul 21, 2016 · US
Thermoplastic resin composition, molded article made therefrom, and method of preparing the composition
US-2016185954-A1 · Jun 30, 2016 · US
Polymer compositions, articles made from such compositons, and methods for molding such compositions
US-9376558-B2 · Jun 28, 2016 · US
Polyester film
US-9375902-B2 · Jun 28, 2016 · US
Poly(Arylene Sulfide) Compositions and Processes of Producing Same
US-2016168357-A1 · Jun 16, 2016 · US
Nucleated propylene-based polyolefin compositions
US-2016083561-A1 · Mar 24, 2016 · US
Recyclable, grease resistant packaging
US-2016060425-A1 · Mar 3, 2016 · US
Method for producing nucleator masterbatch
US-9243127-B2 · Jan 26, 2016 · US
Composition For Preparing A Polymeric Foam
US-2015376361-A1 · Dec 31, 2015 · US
Polylactic acid composition, and production method and production apparatus of the same
US-2015361214-A1 · Dec 17, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08K5/0083?
- CPC C08K5/0083 is the Cooperative Patent Classification code for “Nucleating agents promoting the crystallisation of the polymer matrix.”
- How many patents are filed under CPC C08K5/0083 (Nucleating agents promoting the crystallisation of the polymer matrix)?
- Our database includes 526 publications tagged with this CPC code.
- Is patent activity under CPC C08K5/0083 growing?
- Publication counts under this code: 49 in 2024 vs 29 in 2025 (latest complete years).