An improved photoimagable cationically polymerizable epoxy based solder mask is provided that contains a non-brominated epoxy resin system and from about 0.1 to about 15 parts, by weight per 100 parts of resin system, of a cationic photoinitiator. The non-brominated epoxy-resin system has solids tha.....
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Mobile greenhouses may be constructed from recycled standard shipping containers in order to create semi-closed-loop aquaponic growth systems. Stage of development: At usable levelProject Record: Our Pennsylvania LLC specializes in aquaponic production in urban agricultural design, but this early-st.....
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SOLOTEX(R) is a Poly Trimethylene Telephthalate (PTT) product. Over 30 percent of the structural component of SOLOTEX(R) is plant-derived. It has a springy molecular structure which provides the advantages of both polyester and nylon to create a stretchy and soft texture.Stage of debelopment: At usa.....
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Kerosine stove using improved wicked system that reduces kerosine consumption rate.Stage of development : At usable level
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