Material for neutron shielding and for maintaining...

Details Material for neutron shielding and for maintaining... Material for neutron shielding and for maintaining...

2008-07-15

2008-07-15

anthony, Joseph D. (Department: 1714)

Compositions

X-ray or neutron shield

C523S136000

Reexamination Certificate

active

07399431

ABSTRACT:
The invention relates to a material for neutron shielding and for maintaining sub-criticality, and a process for preparation of this material and applications of the said material.The material comprises a matrix based on a vinylester resin, at least one polyamide and an inorganic filler capable of slowing and absorbing neutrons.Applications: manufacturing of neutron shields in packagings for transport, interim storage and/or ultimate storage of radioactive materials, particularly packagings for new nuclear fuels.

REFERENCES:
patent: 2796411 (1957-06-01), Zirkle et al.
patent: 2961415 (1960-11-01), Axelrad
patent: 3133887 (1964-05-01), Alliegro et al.
patent: 3261800 (1966-07-01), Collins
patent: 3361684 (1968-01-01), Chvatal
patent: 3609372 (1971-09-01), Vogel
patent: 3829532 (1974-08-01), Meloy
patent: 3879318 (1975-04-01), Forsyth
patent: 4134937 (1979-01-01), Cass
patent: 6548570 (2003-04-01), Lange
patent: 6605817 (2003-08-01), Nihei
patent: 6797972 (2004-09-01), Kamoshida et al.
patent: 2005/0001205 (2005-01-01), Malalel et al.
patent: 2005/0012054 (2005-01-01), Valiere
patent: 199 55 192 (2001-05-01), None
patent: 0 108 622 (1984-05-01), None
patent: 0 119 781 (1984-09-01), None
patent: 0 372 758 (1990-06-01), None
patent: 0 628 968 (1994-12-01), None
patent: 2092848 (1972-01-01), None
patent: 2505080 (1982-11-01), None
patent: 2 546 331 (1984-11-01), None
patent: 859696 (1961-01-01), None
patent: 1 049 890 (1966-11-01), None
patent: 55-119099 (1980-09-01), None
patent: 59 126296 (1984-07-01), None
patent: 60 065032 (1985-04-01), None
patent: WO95/28440 (1995-10-01), None
Derwent abstract ACC-NO: 1985-008236, for FR 2546331-A (Nov. 23, 1984).
Derwent abstract AN 1980-76219C, for JP 55-119099-A.
Encyclopedia of Polymer Science and Engineering, (1989, John Wiley & Sons, Inc, New York), vol. 17, pp. 393,425-441.
USPTO obtained translation of Ozawa et al. (JP 55-119099).
USPTO obtained translation of Bochard (FR 2546331-A1).
Hawley's Condensed Chemical Dictionary, 14th ed., John Wiley & Sons, Inc., New York, © 2001, pp. 39, 155-157, 688, 753, and 1192.

Affiliated with

Also associated with

Rating

Material for neutron shielding and for maintaining... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Material for neutron shielding and for maintaining..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Material for neutron shielding and for maintaining... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2796419