Foam glass product

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Composite having voids in a component

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

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.

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

Foam glass product does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Foam glass product, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Foam glass product will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4036172

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