Canon kabushiki kaisha (20240160137). FIXING MEMBER, METHOD FOR PRODUCING THE SAME, FIXING APPARATUS, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS simplified abstract

From WikiPatents
Jump to navigation Jump to search

FIXING MEMBER, METHOD FOR PRODUCING THE SAME, FIXING APPARATUS, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

Organization Name

canon kabushiki kaisha

Inventor(s)

Yohei Miyauchi of Tokyo (JP)

Masatsugu Toyonori of Kanagawa (JP)

Naoko Kasai of Kanagawa (JP)

Yasuharu Notoya of Tokyo (JP)

Hiroki Muramatsu of Tokyo (JP)

Tomoyo Miyakai 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 20240160137 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 filled with a composition containing perfluoropolyether and a fluoropolymer.

  • The fixing member has a base layer and a surface layer with a tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer.
  • The at least one pore in the surface layer is filled with a composition containing perfluoropolyether and a fluoropolymer with specific repeating units.
  • The fluoropolymer includes a repeating unit composed of perfluoropolyether and at least one structure selected from a t unit of siloxane and a q unit of siloxane.

Potential Applications

The technology described in the patent application could potentially be used in:

  • Non-stick coatings
  • High-performance seals
  • Lubricants

Problems Solved

This technology helps in:

  • Improving wear resistance
  • Enhancing chemical resistance
  • Providing low friction surfaces

Benefits

The benefits of this technology include:

  • Increased durability
  • Reduced maintenance requirements
  • Improved performance in harsh environments

Potential Commercial Applications

The potential commercial applications of this technology could include:

  • Aerospace industry for seals and lubricants
  • Automotive industry for non-stick coatings
  • Manufacturing industry for wear-resistant components

Possible Prior Art

One possible prior art for this technology could be the use of perfluoropolyether in lubricants and coatings. Another could be the use of fluoropolymers in non-stick coatings.

Unanswered Questions

How does the composition affect the overall performance of the fixing member?

The specific impact of the composition on the fixing member's properties and longevity is not detailed in the abstract. Further research or experimentation may be needed to understand this aspect fully.

Are there any limitations to the use of this technology in certain applications?

The abstract does not mention any potential limitations or drawbacks of using this technology in specific industries or environments. Conducting field tests or case studies could help identify any limitations that may exist.


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.

Retrieved from "http://wikipatents.org/index.php?title=Canon_kabushiki_kaisha_(20240160137)._FIXING_MEMBER,_METHOD_FOR_PRODUCING_THE_SAME,_FIXING_APPARATUS,_AND_ELECTROPHOTOGRAPHIC_IMAGE_FORMING_APPARATUS_simplified_abstract&oldid=59848"