Composite material and process for the production thereof

Coating processes – Direct application of electrical – magnetic – wave – or... – Electromagnetic or particulate radiation utilized

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C427S457000, C427S487000, C427S553000, C252S511000

Reexamination Certificate

active

08043669

ABSTRACT:
This invention is to provide a process for producing a composite material that contains a thermoplastic resin as a matrix and is reinforced with electrically conductive fibers. This invention is to provide a process for producing a composite material that has a small percentage of voids and is excellent in mechanical properties such as flexural strength, flexural modulus.This invention is a process for producing a composite material, which comprises (1) the step (A) of causing the thermoplastic resin to adhere to the electrically conductive fibers and (2) the step (B) of applying microwave to said fibers to cause them to generate heat and impregnating said fibers with said resin, the composite material comprising a thermoplastic resin and the electrically conductive fibers being impregnated with the thermoplastic resin.

REFERENCES:
patent: 4474906 (1984-10-01), Nakama et al.
patent: 4626642 (1986-12-01), Wang et al.
patent: 5432010 (1995-07-01), Ko et al.
patent: 2009/0062426 (2009-03-01), Shiraki et al.
patent: 57-56220 (1982-04-01), None
patent: 58-162317 (1983-09-01), None
patent: 59-14924 (1984-01-01), None
patent: 61-286107 (1986-12-01), None
patent: 63-54441 (1988-03-01), None
patent: 64-34733 (1989-02-01), None
patent: 5-278126 (1993-10-01), None
patent: 06-320629 (1994-11-01), None
patent: 2001-261978 (2001-09-01), None
patent: 2002-317384 (2002-10-01), None
patent: 2005-225993 (2005-08-01), None
patent: 2005-239843 (2005-09-01), None
patent: WO2006/101269 (2006-09-01), None
Machine translation of JP2005-225993.
International Search Report dated Dec. 18, 2007 in the International (PCT) Application PCT/JP2007/071751 of which the present application is the U.S. National Stage.
Form PCT/IB/338 together with International Preliminary Report on Patentability and translation of PCT Written Opinion mailed Jun. 4, 2009 for International (PCT) Application No. PCT/JP2007/071751 of which the present application is the U.S. National Stage.

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

Composite material and process for the production thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Composite material and process for the production thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite material and process for the production thereof will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4285610

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