Antistatic aromatic polyimide film

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

252518, 428404, C08K 900

Patent

active

056888414

ABSTRACT:
An antistatic aromatic polyimide film containing from 14 to 50% by weight of electrically conductive silica particles coated with a layer of antimony-containing tin oxide and having a surface resistivity ranging from 10.sup.4 to 10.sup.12 ohms/square. The polyimide film exhibits excellent antistatic properties even after heat-treatment at high temperatures of 400.degree. C. or above, while maintaining good heat resistance and mechanical properties. The polyimide film can be used in various applications requiring good antistatic properties such as copier belts, space blankets and flexible circuit substrates.

REFERENCES:
patent: 4373013 (1983-02-01), Yoshizumi
patent: 4452830 (1984-06-01), Yoshizumi
patent: 5324766 (1994-06-01), Ikejiri
patent: 5512350 (1996-04-01), Ryoke

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Antistatic aromatic polyimide film does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Antistatic aromatic polyimide film, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antistatic aromatic polyimide film will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1566133

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.