18543983. FIXING MEMBER, METHOD FOR PRODUCING THE SAME, FIXING APPARATUS, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS simplified abstract (CANON KABUSHIKI KAISHA)
Contents
- 1 FIXING MEMBER, METHOD FOR PRODUCING THE SAME, FIXING APPARATUS, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 FIXING MEMBER, METHOD FOR PRODUCING THE SAME, FIXING APPARATUS, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - 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
FIXING MEMBER, METHOD FOR PRODUCING THE SAME, FIXING APPARATUS, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
Organization Name
Inventor(s)
Masatsugu Toyonori of Kanagawa (JP)
Hiroki Muramatsu of Tokyo (JP)
FIXING MEMBER, METHOD FOR PRODUCING THE SAME, FIXING APPARATUS, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18543983 titled 'FIXING MEMBER, METHOD FOR PRODUCING THE SAME, FIXING APPARATUS, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
Simplified Explanation
The patent application describes a fixing member with a base layer and a surface layer containing a tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer, with at least one pore communicating with an opening on the outer surface. A composition of perfluoropolyether and a fluoropolymer is contained in the pore, with the fluoropolymer having a repeating unit composed of perfluoropolyether and a T or Q unit of siloxane.
- The fixing member has a base layer and a surface layer with a pore containing a composition of perfluoropolyether and a fluoropolymer.
- The fluoropolymer in the pore has a repeating unit composed of perfluoropolyether and a T or Q unit of siloxane.
Potential Applications
The technology described in the patent application could be used in:
- Manufacturing of high-performance seals
- Development of advanced coatings for industrial equipment
Problems Solved
This technology helps in:
- Improving the durability and chemical resistance of fixing members
- Enhancing the performance of sealing materials in harsh environments
Benefits
The benefits of this technology include:
- Increased longevity of fixing members
- Enhanced protection against corrosion and wear
Potential Commercial Applications
The potential commercial applications of this technology could be in:
- Aerospace industry for sealing components
- Automotive sector for high-performance gaskets
Possible Prior Art
One possible prior art could be the use of perfluoropolyether in combination with other polymers for improving the properties of materials in extreme conditions.
What are the specific properties of the T and Q units of siloxane in the fluoropolymer?
The T unit of siloxane typically consists of a silicon atom bonded to three oxygen atoms and one organic group, while the Q unit of siloxane has a silicon atom bonded to four oxygen atoms.
How does the composition of perfluoropolyether and fluoropolymer enhance the performance of the fixing member?
The combination of perfluoropolyether and fluoropolymer helps in providing superior chemical resistance and durability to the fixing member, making it suitable for use in demanding applications.
Original Abstract Submitted
A fixing member having a base layer and a surface layer, wherein the surface layer includes a tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer, and having at least one pore communicating with an opening on an outer surface thereof. A composition containing perfluoropolyether and a fluoropolymer is contained in at least a part of the at least one pore. The fluoropolymer has a particular repeating unit composed of perfluoropolyether, and at least one structure selected from the group consisting of a T unit of siloxane and a Q unit of siloxane.