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Zinc Acrylate Self-Polishing Resins (SPZn) are advanced film-forming binders for marine antifouling paints, facilitating surface renewal via controlled seawater hydrolysis. These resins provide long-term protection (up to 320+ days) by releasing biocides, minimizing hull friction, and preventing marine life adhesion. They often feature high interface adhesion (e.g., 4.8 MPa).
Key Aspects of Zinc Acrylate Self-Polishing Resins:
- Mechanism: These copolymers undergo ion exchange or hydrolysis in seawater, resulting in a self-polishing effect that keeps the hull smooth, reduces fuel consumption, and keeps the surface clean.
Some specific resins, such as SPZn-200, are used as economical matrices for copper-free, environmentally friendly antifouling paints, often paired with boosters like Econea and Zinc Pyrithione (ZnPT).
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Fabrication of self-polishing marine antifouling coating with ...
ScienceDirect.com
https://www.sciencedirect.com › science › article › pii
ScienceDirect.com
https://www.sciencedirect.com › science › article › pii
Apr 19, 2026 — Zinc/copper acrylate self-polishing resins are widely used as film-forming agents in marine antifouling coatings; however, their application ...Read more
Zinc Acrylate Self-Polishing Resin Umiguard 7001
China AAB Industry Technology Group
https://www.aabindustrygroup.com › leading-the-green-...
China AAB Industry Technology Group
https://www.aabindustrygroup.com › leading-the-green-...
Jan 27, 2026 — This formulation ensures the coating maintains a truly linear polishing state in seawater environments, with a polishing rate that can be ...Read more
Zinc Acrylate Self-Polishing Resin for marine anti-fouling ...
kabasph.com
https://kabasph.com › Self_Polishing_Resin_Zinc_Acrylate
kabasph.com
https://kabasph.com › Self_Polishing_Resin_Zinc_Acrylate
Zinc Acrylate Self-Polishing Resin for marine anti-fouling coatings. Kabasph Material Technology is a one-stop microbial control solution provider. We adhere ...Read more
Zinc Acrylate Self-polishing Resin
ChemicalBook
https://www.chemicalbook.com › article › zinc-acrylate...
ChemicalBook
https://www.chemicalbook.com › article › zinc-acrylate...
Jun 15, 2022 — SPZn-200 is an economical matrix resin product used for heavy metal free self-polishing paint, it's only suitable for copper-free formulations, ...Read more
A kind of zinc acrylate resin self polishing copolymer ...
Google Patents
https://patents.google.com › patent
Google Patents
https://patents.google.com › patent
The present invention provides a kind of zinc acrylate resin self polishing copolymer antifouling paint and preparation method thereof, and preparation ...
Synthesis of zinc-based acrylate copolymers and their marine ...
RSC Publishing
https://pubs.rsc.org › content › articlehtml
RSC Publishing
https://pubs.rsc.org › content › articlehtml
by R Chen2017Cited by 54 — Commercial self-polishing resins containing zinc methacrylate monomer have been employed as a good matrix for self-polishing coatings. However, ...Read more
Transparent, hydrophobic, self-polishing organosilicon ...
ScienceDirect.com
https://www.sciencedirect.com › article › abs › pii
ScienceDirect.com
https://www.sciencedirect.com › article › abs › pii
by Z Wang2025Cited by 11 — Moreover, the coating exhibits significantly superior antifouling performance in real marine environments compared to conventional zinc acrylate resin coatings.Read more
Self-polishing bottom of marine anti-fouling coating
Sichuan Jinhui Paint Co., Ltd.
https://www.jinhuicoating.com › ... › Anti-fouling Paint
Sichuan Jinhui Paint Co., Ltd.
https://www.jinhuicoating.com › ... › Anti-fouling Paint
Self-polishing antifouling paint is a special coating product. It mainly undergoes a chemical reaction on the surface of the coating.Read more
Research on the Marine Antifouling Ability and Mechanism of ...
Springer Nature Link
https://link.springer.com › article
Springer Nature Link
https://link.springer.com › article
by W Zhou2023Cited by 6 — A series of zinc-based acrylate copolymers (ACZn-x) were designed and synthesized using benzoic acid, zinc oxide (ZnO) and a random quaternion copolymer.Read more
zinc acrylate self-polishing polymer
ChemNet
https://www.chemnet.com › Global › Offer-to-Sell ›
ChemNet
https://www.chemnet.com › Global › Offer-to-Sell ›
May 13, 2022 — Product Features: SPZn-100 is an economical matrix resin product used for tin-free self-polishing paint, it is only suitable for copper- ...Read more
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