Adhesive composite material with controlled resistivity

Compositions – Electrically conductive or emissive compositions

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C156S330000

Reexamination Certificate

active

07875210

ABSTRACT:
The invention relates to a composite polymer material comprising an adhesive resin matrix and an electrically-conductive filler that consists of an oligoaniline in an electrically-conductive form comprising from 4 to 30 repeat units and present in an amount ranging from 15 to 40% by weight relative to the total weight of the material, said material having a resistivity ranging from 105to 107Ω.cm.

REFERENCES:
patent: 4025463 (1977-05-01), Trevoy
patent: 5198153 (1993-03-01), Angelopoulos et al.
patent: 5416155 (1995-05-01), Aladenize et al.
patent: 5645764 (1997-07-01), Angelopoulos et al.
patent: 5662833 (1997-09-01), Laakso et al.
patent: 0 280 173 (1988-08-01), None
patent: 0 280 173 (1988-08-01), None
patent: 408092542 (1996-04-01), None
patent: WO 98/04516 (1998-02-01), None
Yang et al “Preparation of Conductive Polyaniline/Epoxy Composite”, Polymer COmposites 27(2), 201-204, Mar. 2006.
Pelota et al “Epoxy adhesives made with inherently conducting polymers”, Adhesives Age 39(5) pp. 18-21 1995.
Mari Tiitu, et al., “Aminic epoxy resin hardeners as reactive solvents for conjugated polymers : polyaniline base/epoxy composites for anticorrosion coatings”, Polymer, vol. 46, 2005, pp. 6855-6861.
W. Jia, et al., “Electrically conductive composites based on epoxy resin with polyaniline-DBSA fillers”, Synthetic Metals, vol. 132, 2003, pp. 269-278.
Xiaojun Yang, et al. “Synthesis of conductive polyaniline/epoxy resin composites: doping of the interpenetrating network”, Synthetic Metals, vol. 142, 2004, pp. 57-61.
A.V. Ragimov et al., “Thermal stability of block copolymers of oligophenyleneamine with bisphenol A epoxy resin”, Chemical Abstracts, vol. 54, No. 2, XP-002469410, 1961, Plasticheskie Massy, 1 page.
M. Jozefowicz, et al., “Conductivité Electronique et Propriétés Chimiques de Polyanilines Oligoméres”, Journal of Polymer Science: Part C, No. 16, XP 008088834, 1967, pp. 2943-2954, with English abstract.
R.K. Gupta, et al., “Preparation and characterization of polymer composites of polyaniline with poly(vinyl chloride) and polystyrene” Journal of Non-Crystalline Solids, vol. 351, No. 24-26, XP 004970214, 2005, pp. 2022-2028.

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

Adhesive composite material with controlled resistivity does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adhesive composite material with controlled resistivity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adhesive composite material with controlled resistivity will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2689816

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