17766372. Fluoropolymer Compositions Comprising A Curing Agent with Ethylenically Unsaturated and Electron Donor Groups, and Substrates Coated Therewith simplified abstract (3M INNOVATIVE PROPERTIES COMPANY)
Contents
- 1 Fluoropolymer Compositions Comprising A Curing Agent with Ethylenically Unsaturated and Electron Donor Groups, and Substrates Coated Therewith
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 Fluoropolymer Compositions Comprising A Curing Agent with Ethylenically Unsaturated and Electron Donor Groups, and Substrates Coated Therewith - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
Fluoropolymer Compositions Comprising A Curing Agent with Ethylenically Unsaturated and Electron Donor Groups, and Substrates Coated Therewith
Organization Name
3M INNOVATIVE PROPERTIES COMPANY
Inventor(s)
Naiyong Jing of St. Paul MN (US)
Cheng Gu of Golden Valley MN (US)
Tho Q. Nguyen of Bloomington MN (US)
Peter J. Scott of Stillwater MN (US)
Fluoropolymer Compositions Comprising A Curing Agent with Ethylenically Unsaturated and Electron Donor Groups, and Substrates Coated Therewith - A simplified explanation of the abstract
This abstract first appeared for US patent application 17766372 titled 'Fluoropolymer Compositions Comprising A Curing Agent with Ethylenically Unsaturated and Electron Donor Groups, and Substrates Coated Therewith
Simplified Explanation
The method described in the patent application involves creating a crosslinked fluoropolymer by applying a composition containing fluoropolymer and a fluorinated solvent to a substrate, then curing the fluoropolymer with actinic radiation after removing the solvent. The composition also includes one or more curing agents with specific chemical groups.
- Explanation of the patent/innovation:
- Applying a composition containing fluoropolymer and a fluorinated solvent to a substrate - Including one or more curing agents with ethylenically unsaturated and electron donor groups - Curing the fluoropolymer with actinic radiation after solvent removal
Potential Applications
The technology could be used in industries such as coatings, adhesives, and electronics for creating durable and chemically resistant materials.
Problems Solved
- Provides a method for creating crosslinked fluoropolymers with improved properties - Offers a way to efficiently cure fluoropolymers using actinic radiation
Benefits
- Enhanced durability and chemical resistance of the resulting fluoropolymer - Simplified and efficient curing process using actinic radiation
Potential Commercial Applications
"Crosslinked Fluoropolymer Production for Advanced Coatings and Adhesives"
Possible Prior Art
Prior art may include methods for curing polymers using different types of radiation or chemical agents.
What are the safety considerations when working with actinic radiation in this process?
When working with actinic radiation, it is essential to ensure proper shielding and protective equipment to prevent exposure to harmful UV rays. Additionally, proper ventilation and handling procedures should be followed to minimize risks.
How does the presence of curing agents impact the properties of the final crosslinked fluoropolymer?
The presence of curing agents with specific chemical groups can influence the crosslinking density, mechanical properties, and chemical resistance of the final fluoropolymer. Different curing agents may result in variations in the performance characteristics of the material.
Original Abstract Submitted
A method of making a crosslinked fluoropolymer is described. The method comprises applying a composition to a substrate, wherein the composition comprises fluoropolymer and a fluorinated solvent, one or more curing agents comprising an ethylenically unsaturated group and an electron donor group or precursor thereof. The method further comprises removing the solvent and curing the fluoropolymer with actinic (e.g. ultraviolet “UV”) radiation. Also described is a composition comprising a fluoropolymer dissolved in a fluorinated solvent, and one or more curing agents comprising an ethylenically unsaturated group and an electron donor group or precursor thereof; and article comprising the crosslinked fluoropolymer.
