Active agent delivery device

Details Active agent delivery device Active agent delivery device

2008-07-15

2008-07-15

Toomer, Cephia D (Department: 1797)

Fuel and related compositions

Fuel product of defined shape or structure

C044S532000, C044S533000, C044S540000, C044S542000, C044S543000, C044S550000

Reexamination Certificate

active

07399324

ABSTRACT:
A sustained release composite is made from a three-dimensional piece of calcium silicate having a xontolite structure and in which are fibers of textile glass and borosilicate glass, and an active agent. The active agent can be a fire starting material, a fragrance, or a masking fragrance.

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Xonotlite. [online]. [retrieved on Oct. 30, 2003]. Retrieved from the Internet: <URL: http://euromin.w3sites.net/mineraux/XONOTLITE.html>.
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Easyflame Promotional Material, www.easyflame.com [online]. [retrieved on Feb. 26, 2004].

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