Electrically conductive thermoplastic polymer composition

Details Electrically conductive thermoplastic polymer composition Electrically conductive thermoplastic polymer composition

2011-04-26

2011-04-26

Jagannathan, Vasu (Department: 1764)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C428S800000, C029S737000, C525S148000, C525S067000, C525S133000, C525S069000

Reexamination Certificate

active

07932314

ABSTRACT:
This invention relates to a thermoplastic polymer composition that exhibits an excellent combination of properties for use in manufacturing shipping combs for use in conjunction with moving actuators for hard disk drives. The thermoplastic polymer composition of this invention is comprised of (1) from 10 weight percent to 90 weight percent polycarbonate, (2) from 1 weight percent to 6 weight percent carbon nanotubes, (3) from 5 weight percent to 85 weight percent of a sulfone polymer, (4) from 0.5 weight percent to 10 weight percent of a functionalized rubbery polymer, and (5) from 0.5 weight percent to 5 weight percent of a lubricant selected from the group consisting of high density polyethylene and polyester wax, wherein all weight percentages are based upon the total weight of the thermoplastic polymer composition.

REFERENCES:
patent: 4151001 (1979-04-01), Anderson et al.
patent: 6066806 (2000-05-01), Higashiura et al.
patent: 2004/0162219 (2004-08-01), Hiroishi
patent: 2005/0271879 (2005-12-01), Miura et al.
patent: 2006/0117558 (2006-06-01), Koh et al.
patent: 2007/0135570 (2007-06-01), Krishnamurthy et al.

Affiliated with

Also associated with

Rating

Electrically conductive thermoplastic polymer composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrically conductive thermoplastic polymer composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrically conductive thermoplastic polymer composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2712744