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Key Features and Applications
- Performance Benefits: These copolymers provide outstanding resistance to UV radiation, aging, and yellowing, making them ideal for long-term protective applications.
- Properties: They exhibit low surface tension and low free energy, resulting in excellent water-repellency and anti-stick properties.
- Applications: Common uses include high-grade exterior wall coatings, protective coatings for ancient stone, and fluid drag reduction.
- Manufacturing: They are often synthesized via seed emulsion polymerization (including core-shell structures) to improve stability and performance.
- Industry Examples: Sinograce Chemical provides varied formulations suitable for coatings with high water resistance and durability.
Structure and Synthesis
Fluorinated acrylic copolymers are often formed by combining fluorine-containing monomers (like hexafluorobutyl methacrylate) with traditional acrylic monomers (like methyl methacrylate and butyl acrylate). They can be designed as:
Fluorinated acrylic copolymers are often formed by combining fluorine-containing monomers (like hexafluorobutyl methacrylate) with traditional acrylic monomers (like methyl methacrylate and butyl acrylate). They can be designed as:
- Core-Shell Latex: A fluorine-free core with a fluorinated shell, optimizing cost and performance.
- Self-Crosslinked Systems: These improve the stability and durability of the coating by creating a robust network structure.
Safety and Environmental Considerations
While fluorinated acrylic copolymers offer superior technical performance, their manufacture requires careful handling of fluorinated intermediates. While some perfluorinated substances (like PFOA) are known to bioaccumulate, other fluorinated compounds have less known effects.
While fluorinated acrylic copolymers offer superior technical performance, their manufacture requires careful handling of fluorinated intermediates. While some perfluorinated substances (like PFOA) are known to bioaccumulate, other fluorinated compounds have less known effects.
- For comprehensive information on coatings using this technology, see ChemPoint's fluorinated acrylic copolymer page.
- For discussions regarding the safety of similar compounds, see this Reddit forum post.
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Web results
Coatings | Chemistry | Fluorinated Acrylic Copolymer
ChemPoint.com
https://www.chempoint.com › industries › fluorinated-a...
ChemPoint.com
https://www.chempoint.com › industries › fluorinated-a...
Chempoint, partnered with Chemours, offers a broad range of fluorochemicals based on fluorinated acrylic copolymers for paint and coating formulations.Read more
Fluorinated acrylic copolymers: Part I: Study of clear coatings
ScienceDirect.com
https://www.sciencedirect.com › science › article › pii
ScienceDirect.com
https://www.sciencedirect.com › science › article › pii
by VC Malshe2005Cited by 175 — Fluorinated polymers find applications in various speciality coatings due to their low surface tension, non-wettability by water and oil, non-adhesive nature ...Read more
People also ask
What is fluorinated acrylic polymer?
Fluorinated polymers find applications in various speciality coatings due to their low surface tension, non-wettability by water and oil, non-adhesive nature and antifouling properties.
Fluorinated acrylic copolymers: Part I: Study of clear coatings
ScienceDirect.com
https://www.sciencedirect.com › article › abs › pii
ScienceDirect.com
https://www.sciencedirect.com › article › abs › pii
What are the disadvantages of using copolymers?
There are some disadvantages to choosing copolymers over homopolymers, which are listed below:
- Poor wetting characteristics.
- Expensive.
- Comparatively poor mechanical properties.
Nov 22, 2023
Copolymer vs. Homopolymers: What Are the Differences? - Xometry
Xometry
https://www.xometry.com › resources › materials › copol...
Xometry
https://www.xometry.com › resources › materials › copol...
Is fluoropolymer toxic?
Fluoropolymers are distinctly different from small, non-polymeric PFAS like PFOA and PFOS. Because of their distinct physical characteristics, fluoropolymers are not toxic, bioavailable, water soluble, or able to disperse into the air.Feb 7, 2025
Fluoropolymers - Chemical Safety Facts
Chemical Safety Facts
https://www.chemicalsafetyfacts.org › chemicals › fluoro...
Chemical Safety Facts
https://www.chemicalsafetyfacts.org › chemicals › fluoro...
Web results
fluorinated acrylic copolymer
Sinograce Chemical
https://www.sinogracechem.com › fluorinated-acrylic-co...
Sinograce Chemical
https://www.sinogracechem.com › fluorinated-acrylic-co...
Pure acrylic emulsion is designed for high grade exterior wall latex paint. Excellent water resistant, weatherability, outstanding yellowing&aging resistance.Read more
Are all fluoropolymers hazardous to human health?
Reddit · r/chemistry
10+ comments · 2 years ago
Reddit · r/chemistry
10+ comments · 2 years ago
Technically, they are inert. So they don't do anything to human health. But they might contain PFAS from the manufacturing process. Also, they might decompose ...Read more
Low Free Energy Surfaces Using Blends of Fluorinated Acrylic ...
ACS Publications
https://pubs.acs.org › doi
ACS Publications
https://pubs.acs.org › doi
This report will detail findings using asymmetric blends of fluorinated acrylic copolymer latexes with a fluorine-free acrylic copolymer latex with regard to ...Read more
Preparation and characterization of fluorinated acrylate ...
City University of Hong Kong
http://www.cityu.edu.hk › Publications › 10.14.pdf
City University of Hong Kong
http://www.cityu.edu.hk › Publications › 10.14.pdf
PDF
by S Xiong2010Cited by 82 — Fluorinated polymers are known to have many useful and desirable features such as unique surface/optical properties, high thermal stability, superb chemical ...Read more
9 pages
Web results
Chapter 2: Fluoroalkyl Acrylate Polymers and Their Applications
The Royal Society of Chemistry
https://books.rsc.org › books › edited-volume › Fluoro...
The Royal Society of Chemistry
https://books.rsc.org › books › edited-volume › Fluoro...
Fluoroalkyl acrylate (FA) polymers are widely used as fluorine-based water and oil repellents for various materials such as textiles, carpets and paper.Read more
40 CFR 721.484 -- Fluorinated acrylic copolymer (generic ...
eCFR (.gov)
https://www.ecfr.gov › title-40 › subpart-E › section-721
eCFR (.gov)
https://www.ecfr.gov › title-40 › subpart-E › section-721
(1) The chemical substance identified generically as a fluorinated acrylic copolymer (PMN P-95-1208) is subject to reporting under this section for the ...Read more
Structure Control, Coating Properties, And Durability of ...
American Coatings Association
https://www.paint.org › jctMAY02-Ciardelli
American Coatings Association
https://www.paint.org › jctMAY02-Ciardelli
PDF
by V CastelvetroCited by 77 — Fluorinated acrylates were employed for the synthesis of conventional, side-chain fluorinated, fully acrylic random copolymers, and of more.Read more
10 pages
Scholarly articles for fluorinated acrylic copolymer | |
Fluorinated acrylic copolymers: Part I: Study of clear … - Malshe - Cited by 175 … fluorinated acrylic copolymer and hydrocarbon acrylic … - Thomas - Cited by 137 … evaluation of well-defined fluorinated acrylic copolymer … - He - Cited by 74 | |