Plastic and nonmetallic article shaping or treating: processes – Direct application of electrical or wave energy to heat the... – Electrical heating
Reexamination Certificate
2011-04-05
2011-04-05
Crispino, Richard (Department: 1743)
Plastic and nonmetallic article shaping or treating: processes
Direct application of electrical or wave energy to heat the...
Electrical heating
C264S105000, C264S219000
Reexamination Certificate
active
07919037
ABSTRACT:
A process and a mold for molding parts. The mold is fabricated using a mixture of a viscous resin such as a gel coat containing nano particles. Electrical conductors are incorporated in the mold surface. The resulting mold in use is heatable by application of electricity to produce parts substantially reducing cure and post cure time. Completed parts containing conductive nano particles may also be produced and are heatable in use for applications where it is desirable to heat the part in use such as de-icing panels. A composition for fabricating parts containing a resin and nano particle segments in sufficient quantity to establish a conductive path is also disclosed.
REFERENCES:
patent: 2909752 (1959-10-01), Mazzucchelli et al.
patent: 3644132 (1972-02-01), Gelin
patent: 3973103 (1976-08-01), Tadewald
patent: 4074222 (1978-02-01), Kiyokawa et al.
patent: 4140461 (1979-02-01), Wiley et al.
patent: 4225550 (1980-09-01), Karim et al.
patent: 5326636 (1994-07-01), Durand et al.
patent: 5656231 (1997-08-01), Blackmore
patent: 6063243 (2000-05-01), Zettl et al.
patent: 6183714 (2001-02-01), Smalley et al.
patent: 6680016 (2004-01-01), Wang
patent: 6706402 (2004-03-01), Rueckes
patent: 6743500 (2004-06-01), Takeda et al.
patent: 2005/0067406 (2005-03-01), Rajarajan et al.
Business Week, Feb. 14, 2005 issue: “Nanotech” p. 64.
John R. Sweet article on Mold Construction.
University of Dayton—untitled article.
Zyvex.com—Website—NanoSolve Materials.
Crispino Richard
Dye Robert
Nelson Gregory J.
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