Crosslinked kraft pulp compositions and method
US-2023383467-A1 · Nov 30, 2023 · US
Crosslinking of cellulose
Crosslinking of cellulose · 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 | C08B15/10 |
| Official title | Crosslinking of cellulose |
| Display label | Crosslinking of cellulose |
| Total patents | 83 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 3 |
| 2018 | 6 |
| 2019 | 10 |
| 2020 | 10 |
| 2021 | 10 |
| 2022 | 9 |
| 2023 | 6 |
| 2024 | 8 |
| 2025 | 11 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Composite cellulose nanosheet with excellent transparency and strength and manufacturing method thereof
US-11718720-B2 · Aug 8, 2023 · US
Modified cellulosic compositions having increased hydrophobicity and processes for their production
US-2022364301-A1 · Nov 17, 2022 · US
Scalable production of processable dried nanomaterials and superhydrophobic surfaces from cellulose nanomaterials
US-2022213228-A1 · Jul 7, 2022 · US
Nanocellulose aerogels and foams
US-2022195148-A1 · Jun 23, 2022 · US
Crosslinked colloidal cellulose nanocrystals and methods of preparation and use thereof
US-2022162346-A1 · May 26, 2022 · US
Modified cellulosic compositions having increased hydrophobicity and processes for their production
US-11326303-B2 · May 10, 2022 · US
Cellulose-containing filtration materials and methods of making the same
US-2022081490-A1 · Mar 17, 2022 · US
Cellulosic superabsorbent polymer from post-consumer textile waste
US-2022081539-A1 · Mar 17, 2022 · US
Method for treating a fibrous material comprising nanocellulose with an organic acid or organic acid salt
US-2022074140-A1 · Mar 10, 2022 · US
Nanocellulose aerogels and foams
US-11248107-B2 · Feb 15, 2022 · US
Fine cellulose fiber and method for producing same
US-2021380724-A1 · Dec 9, 2021 · US
Composite cellulose nanosheet with excellent transparency and strength and manufacturing method thereof
US-2021355289-A1 · Nov 18, 2021 · US
Barrier film comprising microfibrillated cellulose and microfibrillated dialdehyde cellulose and a method for manufacturing the barrier film
US-11162222-B2 · Nov 2, 2021 · US
All-cellulose super absorbent hydrogels and method of producing same
US-2021316274-A1 · Oct 14, 2021 · US
Method for producing fibrous cellulose, and fibrous cellulose
US-11111631-B2 · Sep 7, 2021 · US
Biodegradable protein-based plastics with improved mechanical strength and water resistance
US-2021171773-A1 · Jun 10, 2021 · US
Packaging material and packaging container
US-10994909-B2 · May 4, 2021 · US
Cross-linked Nanoporous Saccharide-based Material and Methods for Fabrication Thereof
US-2021122875-A1 · Apr 29, 2021 · US
Cross-linked cellulosic fibers
US-2021054532-A1 · Feb 25, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08B15/10?
- CPC C08B15/10 is the Cooperative Patent Classification code for “Crosslinking of cellulose.”
- How many patents are filed under CPC C08B15/10 (Crosslinking of cellulose)?
- Our database includes 83 publications tagged with this CPC code.
- Is patent activity under CPC C08B15/10 growing?
- Publication counts under this code: 8 in 2024 vs 11 in 2025 (latest complete years).