Foam glass product

Details Foam glass product Foam glass product

2001-08-20

2008-12-02

Zimmerman, John J. (Department: 1794)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Composite having voids in a component

C428S314400, C428S921000, C501S039000, C106S015050, C106S018120, C106SDIG002, C252S062000, C252S601000, C252S602000, C252S604000

Reexamination Certificate

active

07459208

ABSTRACT:
Improved foam glass products prepared from natural glasses, such as unexpanded fine perlite ore and expanded fine perlite, methods of producing the improved foam glass products, and methods of use thereof are provided. The improved foam glass product made from natural glasses has, for example, a thermal conductivity less than 0.70 Btu·in/hr·F·ft2(0.101 W/m° K) at 73° F.(296° K), a compressive strength greater than 100 PSI (689 kPa) and a density less than 20 lb/ft3(320 kg/m3). The improved foam glass product made from natural glasses may be used in a variety of applications including thermal and acoustic insulation applications.

REFERENCES:
patent: 3150988 (1964-09-01), Dess et al.
patent: 3459565 (1969-08-01), Jones et al.
patent: 3793039 (1974-02-01), Rostoker
patent: 3874861 (1975-04-01), Kurz
patent: 3951632 (1976-04-01), Seki et al.
patent: 3986883 (1976-10-01), Toth et al.
patent: 4198224 (1980-04-01), Kirkpatrick
patent: 4207113 (1980-06-01), Yoshino et al.
patent: 4248810 (1981-02-01), Erskine
patent: 4430108 (1984-02-01), Hojaji et al.
patent: 4758538 (1988-07-01), Satoh et al.
patent: 4990398 (1991-02-01), Fukumoto et al.
patent: 5069960 (1991-12-01), Fukumoto et al.
patent: 5516351 (1996-05-01), Solomon et al.
patent: 6368527 (2002-04-01), Gontmakher et al.
patent: 6478993 (2002-11-01), Gontmakher et al.
patent: 6964809 (2005-11-01), Hojaji et al.
patent: 7354542 (2008-04-01), Girgin
patent: 2004/0162210 (2004-08-01), Dejaiffe
patent: 2005/0016093 (2005-01-01), Buarque De Macedo
patent: 2005/0019542 (2005-01-01), Hojaji et al.
patent: 1 076 671 (1993-09-01), None
patent: 53125442 (1978-11-01), None
patent: 54008614 (1979-01-01), None
patent: 58088128 (1983-05-01), None
patent: 58099128 (1983-06-01), None
patent: 01056333 (1989-03-01), None
patent: 02059482 (1990-02-01), None
English Language Derwent Abstract of CN 1 030 565.
English Language translation of CN 1 076 671.
English Language Derwent Abstract of JP 61-55128.
English Language Derwent Abstract of JP 63-144144.
English Language Derwent Abstract of JP 64-52626.
English Language abstract of JP 02-092842.
English Language Derwent Abstract of JP 2001-294436.

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