04-01-2018 дата публикации
Номер: US20180007191A1
Принадлежит:
Lightweight synthetic particles that replace traditional aggregates and methods of producing the same are disclosed herein. 1. A light weight synthetic particle consisting of a core and wetting agent where the wetting agent is a water soluble , glass forming silicate salt , where a coating of the water-soluble wetting agent is substantially applied on the surface of the core and is then essentially dried.2. The light weight synthetic particle of where the core is at least one material taken from the group consisting of: EPS claim 1 , perlite claim 1 , vermiculite claim 1 , bamboo claim 1 , wood chips claim 1 , wood pellet fragments claim 1 , rice claim 1 , coffee claim 1 , cocoa husks claim 1 , cocoa shells claim 1 , husks from wheat claim 1 , shells from wheat claim 1 , husks from other plants claim 1 , shells from other plants claim 1 , seeds claim 1 , cores claim 1 , stalks claim 1 , plant strands claim 1 , plant fibers claim 1 , sea shell fragments claim 1 , paper fragments paper pellets claim 1 , rubber fragments and rubber particles.3. (canceled)4. The light weight synthetic particle of where the water soluble claim 1 , glass forming silicate salt is potassium silicate.5. The light weight synthetic particle of wherein said water soluble claim 1 , glass forming silicate salt is sodium silicate.6. The light weight synthetic particle of further consisting of a coating agent applied on the surface of the wetting agent.7. The light weight synthetic particle of where the coating agent is at least one taken from the group consisting of: acrylic claim 6 , bio-char claim 6 , cementitious materials claim 6 , pozzolanic materials claim 6 , Portland cement claim 6 , masonry cement claim 6 , plastic claim 6 , high-early slag cement claim 6 , fly ash claim 6 , silica fume claim 6 , metakolin claim 6 , pigments claim 6 , iron oxide claim 6 , gypsum claim 6 , fibers claim 6 , PVA fibers claim 6 , nylon fibers claim 6 , steel fibers claim 6 , fiberglass and organic materials.8 ...
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