Laminate, adhesive kit, laminated structure and production method thereof, and contact adhesive composition
US-12403672-B2 · Sep 2, 2025 · US
Adhesives based on homopolymers or copolymers of chloroprene
Adhesives based on homopolymers or copolymers of chloroprene · 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 | C09J111/00 |
| Official title | Adhesives based on homopolymers or copolymers of chloroprene |
| Display label | Adhesives based on homopolymers or copolymers of chloroprene |
| Total patents | 48 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 6 |
| 2019 | 7 |
| 2020 | 9 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 5 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Eco-friendly adhesive formulation containing 2-methyl tetrahydrofuran
US-2025197696-A1 · Jun 19, 2025 · US
Cold bonding adhesives for bonding vulcanized rubber compounds for industrial applications
US-2025154391-A1 · May 15, 2025 · US
Polychloroprene-based contact adhesives containing ethylene-vinyl acetate copolymer
US-12139645-B2 · Nov 12, 2024 · US
Adhesive composition and use thereof for providing a self-healing adhered roofing systems
US-2024368439-A1 · Nov 7, 2024 · US
Bonding system
US-2024327681-A1 · Oct 3, 2024 · US
Chloroprene Rubber-Based Contact Adhesive Composition
US-2024117225-A1 · Apr 11, 2024 · US
Chloroprene polymer, chloroprene polymer latex, method for producing chloroprene polymer latex, compound composition and vulcanization molded body
US-2024117161-A1 · Apr 11, 2024 · US
Sprayable water-based adhesive
US-2023183529-A1 · Jun 15, 2023 · US
Friction transmission belt
US-11674561-B2 · Jun 13, 2023 · US
Adhesive treatment for fiber for polymer reinforcement and reinforced products
US-11649330-B2 · May 16, 2023 · US
Sprayable water-based adhesive
US-11608456-B2 · Mar 21, 2023 · US
Acid resistant adhesive composition
US-11584871-B2 · Feb 21, 2023 · US
Method for producing statistical copolymer containing chloroprene monomer unit and unsaturated nitrile monomer unit, statistical copolymer, latex and use of same
US-11566087-B2 · Jan 31, 2023 · US
Laminate, adhesive kit, laminated structure and production method thereof, and contact adhesive composition
US-2022194053-A1 · Jun 23, 2022 · US
Solvent composition, adhesive composition, and method of bonding surfaces
US-11326078-B2 · May 10, 2022 · US
Bonding system
US-2022112409-A1 · Apr 14, 2022 · US
Chloroprene polymer and production method therefor
US-11254807-B2 · Feb 22, 2022 · US
Adhesive composition for bonding rubber to metal
US-10975271-B2 · Apr 13, 2021 · US
Polychloroprene-based contact adhesives containing ethylene-vinyl acetate copolymer
US-2021087437-A1 · Mar 25, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09J111/00?
- CPC C09J111/00 is the Cooperative Patent Classification code for “Adhesives based on homopolymers or copolymers of chloroprene.”
- How many patents are filed under CPC C09J111/00 (Adhesives based on homopolymers or copolymers of chloroprene)?
- Our database includes 48 publications tagged with this CPC code.
- Is patent activity under CPC C09J111/00 growing?
- Publication counts under this code: 5 in 2024 vs 3 in 2025 (latest complete years).