Hydrazine derivative
It has been half a century since we began exploring the potential of hydrazine compounds. We respond to the needs for various functional hydrazine derivatives.
Otsuka Chemical Co., Ltd. is engaged in the development of functional hydrazine derivatives. Starting with the development of hydrazine salts in the past, we continue to pursue functionality through azo compounds such as blowing agents and polymerization catalysts, as well as hydrazide compounds, hydrazone compounds, and heterocyclic compounds. Our company responds to the needs for various functional hydrazine derivatives. 【Features】 ■ Hydrazides: Curing agents, crosslinking agents for resins ■ Azo compounds: Blowing agents, polymerization initiators for resins ■ Heterocycles: Intermediates for industrial chemicals, cleaning agents, chelating agents, rust inhibitors, protective groups for isocyanates *For more details, please refer to the PDF materials or feel free to contact us.
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Injection temperature of SH-1 In high-temperature water injection exceeding 80°C, heat coils are used, but the drawback of this heater is that the injection temperature is unstable. Therefore, at SUMOTO, we have made it possible to achieve continuous cleaning at a very stable temperature by controlling combustion in two stages: high combustion and low combustion. Even if we boast about high-temperature water in the catalog, if the injection temperature is unstable, efficient and uniform cleaning cannot be achieved.
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Dissolving stubborn dirt with high-temperature water Even at a low water pressure of 5 MPa, high-temperature water dissolves dirt, providing powerful cleaning capabilities. Using high-temperature water at this level of water pressure results in minimal splashing of the sprayed water, allowing the high-temperature water to efficiently penetrate the dirt on the cleaning surface, demonstrating strong cleaning power even at low water pressure. While steam is effective for degreasing cleaning, it has the disadvantage of lacking force due to its gaseous state and experiencing significant temperature loss, which results in a very limited cleaning area. Additionally, it does not have the power to wash away dissolved dirt like high-temperature water does.
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Removing stubborn dirt with high-temperature water. This shows the high-temperature water cleaning of the exterior of our cleaning machine, which has been in use for nearly 30 years. Dirt like this, which contains grease, cannot be removed by scrubbing with a wire brush, but it was almost instantly removed with the high-temperature water cleaning of this machine. Instead of relying on force, it breaks down grease stains with temperature, cleaning effectively with the minimum necessary amount of water and pressure. Due to the high water temperature, it dries immediately after cleaning.
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Otsuka Chemical Co., Ltd. is a company that develops a wide range of chemical products for a new era, from inorganic chemicals to organic chemicals, fine chemicals, and specialty chemicals. We handle products such as "titanates," as well as other derivatives, resin composite materials, and resin additives.